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App 06-54P Deming Plaza
TOWN OF SOUTH WINDSOR RECEIVED INLAND WETLANDS, WATERCOURSES AND CONSERVATION APPLICAM-3 12006 LA SoU Windsor Application# o Date Received Io SER. �VETLAATION DS AGENCY s ON INSTRUCTIONS 1. Fifteen applications (15) with map and plans (2 copies) shall be submitted together with the fee set forth in the Inland Wetlands, Watercourses and Conservation Regulations,Town of South Windsor. (See Regulations, Section VII—X) a 2. The South Windsor Inland Wetlands, Watercourses and Conservation Regulations should be reviewed with respect to the standards and criteria for application Evaluation. (See Regulations, Section VII—X) 3. The applicant understands that this application is to be considered complete only when all information and documents required by the Agency have been submitted. The applicant shall also complete the state filing form. A. Applicant's Name:Deming Plaza,LLC (c/o Daniel Zeidman) Address: 92 Margaret Avenue, Lawrence,NY 11559 Phone: (work) 516.297.8362 (fax) 516.239.9621 B. Legal owner's name: Calvary Church of the Assemblies of God Address:400 Buckland Road, South Windsor,CT 06074 Phone(work)644.1102 (List additional owners,addresses, and phone numbers on back of application) C. If the applicant is not the owner of the subject property, a letter by the owner(s) authorizing the proposed regulated activity set forth in the application must accompany this form and will be part of the application. D. Project Name(if any) Deming Plaza,LLC 1. Contact Person(if further information is needed) Karen Isherwood,P.E., Design Professionals,Inc. PO Box 1167, So.Windsor, CT 06074 291-8755 phone;291-8757 fax E. The geographical location of the property which is to be affected by the proposed regulated activities including a description of the land in sufficient detail to allow identification of the property on the Inland Wetland and Watercourse Map. Assessor's map#38 Parcel#2 Zone: GD F. Names of all abutting property owners from records in Town Clerk's office. (use separate sheet if necessary) See attached. G. Have you notified all abutting property owners (from records in Town Clerk's office) by certified letter that an application is pending before the Agency? Yes. ** (you are required to supply a copy of the letter with the list of the names of the abutters).** H. Purpose and description of all proposed regulated activity(s)'including amount of disturbance in square feet and types of fill and the time element involved: There will be 14,600 SF of disturbance in the regulated area to complete excavation and filling associated with the construction of the storm & sewer structures, the detention basin, grading the parking lot and retaining walls. I. A class A-2 map of the property drawn to 1" = 40', showing the area to be developed, extent of the wetlands and watercourses affected, topography, existing and proposed activities and names and locations of adjacent property owners must be submitted. J. Amount of regulated area disturbance and types of fill (including wetlands and regulated buffers). 14,600 SF regulated area disturbance K. Acreage of wetlands and watercourses in regulated areas to be altered: 0 L. Acreage of wetlands and watercourses to be created: 0 M. Lineal feet of proposed stream alteration: 0 N. Total land area of pr ject and percentage which is wetlands:�4 1 F),� wetlands �(�O-LF !Pl iQM tTTC5rUT UATWLE t-2e) O. Identify all other permits or approvals that have been issued, applied for, or required with respect to the proposed activity set forth in this application. (These may include but not be limited to, local Planning & Zoning, Zoning Board of Appeals, D.E.P., F.E.M.A., D.O.T., The Army Corps of Engineers, and any other State, Local or Federal Permits.)PZC, WPCA P. The applicant (or designated representative) hereby attests that a sign will be posted at the following location(s): 240 Deming Street&Buckland Road frontage By: Kar herwood on orb ore the following date: as directed by Town Staff AA .,AAA Signature: These signs must be displayed continuously for at least ten (10) days prior to scheduled meeting (see Regulations, Section 7.3a) The undersigned hereby applies for the regulated activities listed in paragraph H above, for an Inland Wetlands, Watercourses and Conservation permit for the property described herein and confirms that: 1. She/he is familiar with the currently effective Inland Wetlands, Watercourses and Conservation Regulations of the Town of South Windsor. 2. She/he understands that at any time during the review period, the Agency may require the applicant to provide more information about the wetlands and/or watercourses in question and/or any proposed activity. 3. All information submitted in the application for review shall be considered factual, or in the case of anticipated activity, binding. A knowing failure of the applicant or any of her/his agents to provide correct information, or performance exceeding the levels of activity anticipated, shall be sufficient grounds for revocation of any permit under these regulations. 4. By making this application, the applicant gives permission to the Inland Wetlands, Watercourses and Conservation Commission members and/or its representative to enter the portions of the premises which are subject of the application for the purpose of inspection and investigation and otherwise evaluating the merits of the application both before and after a final decision has been issued. C"Z6 Sig�of Owner Property % Date /0 3 1 o!a e of Applicant Date �� Nov 01 06 11 : 04a Design Professionals 860-291 -8757 p, 1 DESIGN PROFESSIONALS, INC. civil engineers ♦ planners ♦ surveyors landscape architects ♦ gig ♦ gps LETTER OF TRANSMITTAL TO: Marcia Banach,Director of Planning October 31, 200i`.i Town of South Windsor 1540 Sullivan Avenue South Windsor, CT 06074 RE: Inland Wetlands Application DPI Project No. 06-2244 Deming Plaza,LLC Buckland Road&Deming Street South Windsor, Connecticut WE ARE SENDING YOU: ❑for your use ❑ at your request ® for IWA approval ❑for your files ®for review ❑ for your payment THE FOLLOWING: Fifteen copies of the application form, two sets of plans,one copy of the list of direct abutters, and the application fee in the amount of$2.30.00 (client check 41005). The drainage report will be submitted under separate cover. Thanh you. Sincerely, DESIGN PROFESSIONALS,INC. f By Andrea M.�Momnie Executive Coordinator CC: Deming Plaza, LLC Calvary Church Harold Cummings,Esq. Karen Isherwood, P.E. 425 Sullivan Avenue,South Windsor,Conn:cticut 06074 Tel:(860)291-8755•Fax:(860)291-8757 www.designprofessionalsinc.cony DESIGN PROFESSIONALS, INC. civil engineers ♦ planners ♦ surveyors RECEIVED gis ♦ gps ♦ landscape architects OCT 31 2006 Direct Abutters indsor Deming Plaza, LLC "WET ADSAG ` :wo WETLANDS AGENCY Buckland Road&Deming Street "`q T'o"COMMISSION DPI Project No. 2244 Ma Lot No. Property Owner Mailing Address 51 33 GF Windsor SH, LLC 432 Buckland Road 52 92 Berry Patch II Associates 6 Executive Drive Farmington, CT 06032 165 South Satellite Road, South Windsor, Connecticut 06074 Tel: (860)291-8755 •Fax: (860)291-8757 J� Email: dpicivil@aol.com �q] jJ UrfJ Nov 13 06 12: 09p Design Professionals 860-291 -8757 p. 2 MIMED mm RECEIPTr`m Coverage tau S m ru ` 764A L. U S. Posts" S $0.39 0174 o cOMW Fee $2.40 (}6 — $1.85 aasnerk sm C] Rued tkllve�y Fee "" $0.00 Total Pe-o—A cd. S4-64 11/14/2006 p Sent o 0 t` roe GF Windspr SH,LLC 4.32 Buckland Road ._ Somh Windsor, CT 06074 mLn RECEIPT milirancL website at w%4� _r C i L . USE . ... '-1 Postage $ $1.'a9 . � ,^. 0174 coed Fm $a?.40 06 ORetum Receipt Fee Postmark (F�dorsamentRe9ufre� $i..85 Here a (Endorsemer�rt�ry� .— Regvired) 9,00 a Total Postme&rasa $t.64 11/10/2006 .a p Sent 70 n orrPPOftxA Calv."Church 400 Buckland Road - South Windsor, CT 060074 CeTM ILTI, RECEIPT a - �-. - �r r` '• COVOrs-qe Provided) 'mi• • a Postage t $0.39 0174 a cersRed Fee $2.40 06 Q (>neo�ement ,rt $1.85 Here L7 ( rsement�ReqUlr dj f0,�/ r3 — O Total Postage is�-� @ $4.64 11/10/20(X, pFcfty [3 Berry patch H Associates z1P� 10-Executive Drive Stormwater Management Plan Deming Plaza South Windsor, Connecticut Prepared by Design Professionals, Inc. 165 South Satellite Road South Windsor, CT 06074 DPI Project No. 06-2244 November 13, 2006 Table of Contents: Page# Introduction 1 Proposed Development 1 Off-Site Analysis 1 Peak Runoff control 1 Nonstructural Drainage System 1 Erosion/Sedimentation Control Systems 1 Storm-water Runoff Quality 2 Conveyance System 2 Discharge at the Natural Location 2 Maintenance and Operation 2 Topographic Contour Maps 2 Floodplain Boundaries 3 Drainage Design 3 Water Quality 4 On-Site Storm Sewer Calculations 4 Conclusions 4 Appendices Site Location Map A TR-55 Existing Conditions B TR-55 Developed Conditions C Detention/Infiltration Basin Design D Detention/Infiltration Basin Routings E Water Quality Volume Calculations F Storm Sewer Calculations G Introduction: Deming Plaza is to be constructed on Parcel A of the proposed subdivision. The site is approximately 4.61 acres located within the Gateway Development Zone at the northeast corner of intersecting Buckland Road and Deming Street. The site is bordered by a mixture of residential and commercial uses, and by assisted living elderly housing to the north. The site is presently an undeveloped field that is occasionally mowed. Parcel B, 4.82 acres east of Parcel A, is the remaining land of Calvary Church of the Assemblies of God. The Calvary Church site is bordered by residential homes and the Berry Patch H age restricted housing to the east, and assisted living elderly housing to the north. Appendix A contains a site location map. Proposed Development: The proposed development of the site includes the construction of a single 24' wide paved access drive along the adjoining property line of parcels A and B. Buildings to be constructed include a 16,000 sf retail building, a 4500 sf restaurant and a 4000 sf bank which has a one-way drive through designed to accommodate 2 teller stations, 1 ATM lane and a by-pass lane. A parking lot will also be constructed to provide 194 parking spaces. The Storm drainage system proposed for the development includes the installation of storm-sewers within the proposed access driveway, a vegetated drainage swale, and a piped storm drainage system. The drainage discharge from the developed Calvary Church site will be directed through a piped drainage system to a proposed manhole that will discharge through the existing twin 15" CPP that discharge westerly through a berm to a gulley that enters the Buckland Road storm sewer system. The discharge from Deming Plaza will be routed through a water quality detention basin and discharge to an existing catch basin within Buckland Road. Off-Site Analysis: The site presently drains to the northwest, overland and through swales that runs along the eastern side of the Calvary church and then along the northern property boundary to the west to Buckland Road. The storm sewers within Buckland Road discharge to Plum Gulley Brook. Peak Runoff Control: The intent of the design is to provide sufficient detention to provide post development peak discharges for the 2-100 year storm events at or below existing peak discharges. Nonstructural Drainage Systems: The site will make use of a number of nonstructural measures to help control the runoff on the site, and help treat the runoff. The most important measure is the Water Quality Detention basin that is designed to treat the runoff prior to discharge. Erosion/Sedimentation Control Systems: An extensive erosion/sedimentation control plan has been developed as part of the site design. These measures include the following: 1. Installation of silt fence down-slope of disturbed areas. 2. Installation of silt fence around stockpiled materials. 3. Installation of haybales around catch basins. 4. Use of temporary sediment basins during construction. 5. Seeding and mulching disturbed areas as soon as practical during construction. 6. Installation of construction entrance pad and sweeping of roadways as needed. 7. Maintenance of the above measures. Stormwater Runoff Quality: A number of water quality measures have been integrated into the site design to provide for treatment of the stormwater runoff from the site. These include the sump areas within the catch basin structures and the detention basin that will treat the runoff from the site prior to discharge. Conveyance System: The on-site conveyance system consists of two piped stormwater systems. One system discharging to the detention basin, the second system conveying clean runoff entering the site, around the development,to the existing piped system discharging to Buckland Road. The piped drainage systems have been designed to accommodate the runoff from a 10 Yr design storm. Discharge at the Natural Location: The site presently drains to the piped storm system within Buckland Road, and will continue to under developed conditions. Maintenance and Operation: The following maintenance operations will be required to ensure the proper and efficient operation of the Storm Water System and detention basin. The following maintenance schedule is intended to be a minimum guide, and additional inspections and maintenance measures may be required following large storm events that could cause the deposition of excess debris in the system. Pipe Outlet Locations: The pipe outlets and associated riprap shall be inspected annually and cleaned of silt and or debris. The riprap shall be re-shaped and replenished as required. Catch Basins: The Catch Basins shall be inspected annually. The sumps shall be cleaned when the depth of material within the sumps reaches 1'. Pavement Sweeping: The pavement areas shall be swept at a minimum of once per year, in the spring shortly after the end of the snow season. Water Quality Detention Basin: The water quality basin shall be inspected twice yearly. All large woody growth that may affect the flow of water or the stability of the basin shall be removed. The riprap shall be re-arranged and added to as required to maintain the design as per the design plans. Any erosion or other problems that may affect the proper operation of the water quality basin shall be repaired promptly. Topographic Contour Maps: Topographic contour maps have been provided showing the drainage areas for the site at a scale of 1"=40'. The maps showing the existing and developed conditions are included in the rear of this report. Floodplain Boundaries: There are no floodplain boundaries depicted on the site. Drainage Design: The drainage design of the site has been completed utilizing a number of computer programs and generally accepted design methods. The runoff from the site under existing and developed conditions was developed utilizing the TR-55 computer program. The drainage piping on site was designed using the rational formula. The detention basin was sized using a computer program by Hydrographs called Hydroflow. The program allows for the development of hydrographs representing the developed flows into the basin, and the modeling of the basin with elevation/storage/discharge curves to represent the basin. The program then provides the routing of the hydrograph through the basin, and provides peak discharge and storage information. The site was analyzed under existing and developed conditions using the TR-55 computer program. Under developed conditions, there will be an increase in peak runoff from the site. The TR-55 calculations are included in appendix B and C respectively and a summary of the existing and developed peak discharges(in cubic feet per second) follows: Storm Ex. Peak Q Ex. Peak Q Dev. Peak Q. Dev. Peak Q Dev. Peak Q Twin 15" CPP Buckland Twin 15" CPP bypass to Detention Basin Buckland 2 0 0 0 0 7 10 1 1 1 0 13 25 1 2 2 1 16 50 2 3 3 1 18 100 4 4 4 1 21 In order to mitigate for the increase in peak flows, a detention basin is proposed. The basin has been sized to provide sufficient detention for the 2-100 year storm events. The basin was sized to provide peak flows at or below existing conditions from the site. The proposed detention basin was modeled using the Hydrograph Hydroflow computer program. The basin design is included in appendix D. The Routing of the storm flows under developed conditions for the 2-100 year storm events were prepared, and are included in appendix E. The results are summarized below: Storm Freq. Total Exist. Total Dev Peak Discharge Peak Discharge 2 0.36 0.33 10 1.77 1.50 25 3.40 3.01 50 5.33 5.28 100 7.63 7.63 As can be seen from the detention basin design, the discharge for the 2-100 year storm events is generally less than or equal to the existing peak discharge to the Buckland Road storm system. Water Quality: A number of measures have been integrated into the site design to address water quality issues from the development of the site. The most significant design measure is the detention basin. The detention basin has been designed as a water quality basin. The water quality functions of the basin will be accomplished through the design of the basin to function as a "Micropool Extended Detention Pond" as identified in the 2004 Connecticut Stormwater Quality Manual. There will be a permanent volume of water within the basin equal to a minimum of 20% of the water quality volume, and extended detention for the remaining 80% of the water quality volume. The calculations for the water quality volume are included in appendix F. On-Site Storm Sewer Calculations: The storm sewer calculations for the storm piping within the proposed development are included in appendix G. The storm sewer has been designed for a 10-year design storm utilizing the rational formula. Conclusions: The on-site stormwater system with the associated water quality detention basin will mitigate any potential water quality and quantity impacts from the development of the site. APPENDIX A 2. #7 194 Adlftw AM An S f- „ '\ J4L'10{►ONE � `~ 4 ~ sirs- TM DESIGN PROFESS/ONALS INC. LOCATION PLAN NTS APPENDIX B 2244E15 RUNOFF CURVE NUMBER COMPUTATION version 2.00 Project : DEMING PLAZA User: KMI Date: 11/08/06 County : HARTFORD State: CT Checked: Date: Subtitle: EXISTING RUNOFF CONDITIONS (THROUGH TWIN 151N. CPP) ------------------------------------------------------------------------------- Hydrologic Soil Group COVER DESCRIPTION A B C D Acres (CN) -------------------------------------------------------1-----------------------. FULLY DEVELOPED URBAN AREAS (Veg Estab.) open space (Lawns,parks etc.) Good condition; grass cover > 75% 2.7(39) .60(61) .75(74) - OTHER AGRICULTURAL LANDS Meadow -cont. grass (non grazed) ---- 1.95(30) .50(58) - - Total Area (by Hydrologic Soil Group) 4.65 1.1 .75 ------------------------------------------------------------------------------- TOTAL DRAINAGE AREA: 6.5 Acres WEIGHTED CURVE NUMBER: 44* ---------=--------------------------------------------------------------------- * - Generated for use by GRAPHIC method 0 TIME OF CONCENTRATION AND TRAVEL TIME Version 2.00 Project : DEMING PLAZA User: KMI Date: 11/08/06 County : HARTFORD State: CT Checked: Date: Subtitle: EXISTING RUNOFF CONDITIONS (THROUGH TWIN 151N. CPP) ------------------------------------------------------------------------------- Flow Type 2 year Length Slope Surface n Area Wp velocity Time rain (ft) (ft/ft) code (sq/ft) (ft) (ft/sec) (hr) ------------------------------------------------------------------------------- Sheet 3.2 50 .088 E 0.052 Sheet 250 .035 E 0.272 shallow Concent'd 360 .058 U 0.026 Shallow Concent'd 450 .0425 U 0.038 Time of Concentration = 0.39* --- Sheet Flow Surface Codes --- A smooth surface F Grass, Dense --- shallow concentrated --- B Fallow (No Res.) G Grass, Burmuda --- Surface codes --- C Cultivated < 20 % Res. H woods, Light P Paved D Cultivated > 20 % Res. I woods, Dense U Unpaved E Grass-Range, short J Range, Natural * - Generated for use by GRAPHIC method 0 GRAPHICAL PEAK DISCHARGE METHOD Version 2.00 Project : DEMING PLAZA User: KMI Date: 11/08/06 Page 1 2244E15 County : HARTFORD State: CT Checked: Date: Subtitle: EXISTING RUNOFF CONDITIONS (THROUGH TWIN 151N. CPP) Data: Drainage Area 6.5 * Acres Runoff Curve Number . 44 * Time of Concentration: 0.39 * Hours Rainfall Type . III Pond and Swamp Area . NONE ( Storm Number ( 1 ( 2 1 3 ( 4 1 5 1----------------------1------i------1------(------(---:--1 Frequency (yrs) i 2 i 10 i 25 ( 50 i 100 24-Hr Rainfall (in) 3.2 4.7 ( 5.5 i 6.2 6.9 Ia/P Ratio ; 0.80 i 0.54 i 0.46 i 0.41 i 0.37 used 0.50 0.50 0.46 0.41 l 0.37 Runoff (in) i 0.03 i 0.31 i 0.56 i 0.82 i 1.11 ( unit Peak Discharge 10.321 10.321 10.373 10.454 10.513 1 (cfs/acre/in) I I I I I ( Pond and Swamp Factor( 1.00 1 1.00 1 1.00 1 1.00 1 1.00 1 I 0.0% Ponds used ( ( ( ( ( I (----------------------(------1------(------(------(------( ( Peak Discharge (cfs) ( 0 1 1 1 1 1 2 1 4 1 * - value(s) provided from TR-55 system routines 0 Page 2 2244EFE RUNOFF CURVE NUMBER COMPUTATION version 2.00 Project : DEMING PLAZA User: KMI Date: 11/08/06 County : HARTFORD State: CT Checked: Date: subtitle: EXISTING RUNOFF CONDITIONS (TO EX. FLARED END) ------------------------------------------------------------------------------- Hydrologic Soil Group COVER DESCRIPTION A B C D Acres (CN) OTHER AGRICULTURAL LANDS Meadow -cont. grass (non grazed) ---- - 2.13(58) - - Total Area (by Hydrologic Soil Group) 2.13 ------------------------------------------------------------------------------- TOTAL DRAINAGE AREA: 2.13 Acres WEIGHTED CURVE NUMBER: 58* ------------------------------------------------------------------------------- * - Generated for use by GRAPHIC method 0 TIME OF CONCENTRATION AND TRAVEL TIME Version 2.00 Project : DEMING PLAZA User: KMI Date: 11/08/06 County : HARTFORD State: CT Checked: Date: Subtitle: EXISTING RUNOFF CONDITIONS (TO EX. FLARED END) --------------------------------------------- ------------------------- Flow Type 2 year Length Slope Surface n Area Wp Velocit Time rain (ft) (ft/ft) code (sq/ft) (ft) (ft/sec (hr) ----------------------------------- -------------------------------------------- sheet 3.2 40 .095 7 0.038 sheet 260 .06 7 0.202 shallow Concent'd 160 .06 U 0.011 Time of Concentration = 0.25* --- sheet Flow surface Codes --- A smooth surface F Grass, Dense --- shallow Concentrated --- B Fallow (No Res.) G Grass, Burmuda --- surface Codes --- C Cultivated < 20 % Res. H Woods, Light P Paved D Cultivated > 20 % Res. I Woods, Dense u unpaved E Grass-Range, Short ) Range, Natural * - Generated for use by GRAPHIC method 0 GRAPHICAL PEAK DISCHARGE METHOD Version 2.00 Project : DEMING PLAZA User: KMI Date: 11/08/06 County : HARTFORD State: CT Checked: Date: Subtitle: EXISTING RUNOFF CONDITIONS (TO EX. FLARED END) Data: Drainage Area 2.13 * Acres Runoff Curve Number . 58 * Time of Concentration: 0.25 * Hours Page 1 2244EFE Rainfall Type III Pond and swamp Area NONE 1 storm Number � �=`==2-==i—==3== ===4==�===5==� ----------------------1------1------1------1------i------ I Frequency (yrs) i 2 i 10 i 25 i 50 i 100 24-Hr Rainfall (in) i 3.2 4.7 i 5.5 I 6.2 ( 6.9 I Ia/P Ratio 1 0.45 1 0.31 1 0.26 10.23 10.21 i Runoff (in) i 0.34 i 1.01 i 1.45 i 1.88 i 2.34 1 unit Peak Discharge 10.442 10.697 10.730 10.748 10.762 1 (cfs/acre/in) I I I I I I I Pond and swamp Factor) 1.00 1 1.00 1 1.00 1 1.00 1 1.00 I I 0.0% Ponds used I I I I I I 1----------------------i------1------1------1------1------1 1 Peak Discharge (cfs) 1 0 1 1 1 2 1 3 1 4 1 * - value(s) provided from TR-55 system routines Page 2 APPENDIX C 2244D15 RUNOFF CURVE NUMBER COMPUTATION Version 2.00 Project : DEMING PLAZA User: KMI Date: 11/08/06 County : HARTFORD State: CT Checked: Date: subtitle: DEVELOPED RUNOFF CONDITIONS (TO TWIN 151N. CPP) ------------------------------------------------------------------------------- Hydrologic Soil Group COVER DESCRIPTION A B C D Acres (CN) FULLY DEVELOPED URBAN AREAS (Veg Estab.) open space (Lawns,parks etc.) Good condition; grass cover > 75% 2.6(39) .60(61) .75(74) - Total Area (by Hydrologic Soil Group) 2.6 .6 .75 --------------------------------------------------- ---------------------------- TOTAL DRAINAGE AREA: 3.95 Acres WEIGHTED CURVE NUMBER: 49* ------------------------------------------------------------------------------- * - Generated for use by GRAPHIC method TIME OF CONCENTRATION AND TRAVEL TIME Version 2.00 Project : DEMING PLAZA User: KMI Date: 11/08/06 County : HARTFORD State: CT Checked: Date: Subtitle: DEVELOPED RUNOFF CONDITIONS (TO TWIN 151N. CPP) ------------------------------------------------------------------------------- Flow Type 2 year Length slope surface n Area Wp Velocit Time rain (ft) (ft/ft) code (sq/ft) (ft) (ft/sec (hr) ------------------------------------------------------------------------------- sheet 3.2 50 .088 E 0.052 sheet 250 .035 E 0.272 Shallow concent'd 360 .058 U 0.026 shallow Concent'd 110 .0425 U 0.009 open channel 310 2 0-:043 Time of Concentration = 0.40* --- sheet Flow surface Codes --- A smooth surface F Grass, Dense --- shallow Concentrated --- B Fallow (No Res.) G Grass, Burmuda --- surface Codes --- C Cultivated < 20 % Res. H woods, Light P Paved D Cultivated > 20 % Res. I woods, Dense U Unpaved E Grass-Range, Short I Range, Natural * - Generated for use by GRAPHIC method GRAPHICAL PEAK DISCHARGE METHOD Version 2.00 Project : DEMING PLAZA User: KMI Date: 11/08/06 County : HARTFORD State: CT Checked: Date: subtitle: DEVELOPED RUNOFF CONDITIONS (TO TWIN 151N. CPP) Page 1 2244D15 Data: Drainage Area 3.95 * Acres Runoff curve Number 49 Time of concentration: 0.40 * Hours Rainfall Type III Pond and swamp Area . NONE I storm Number i 1 1 2 1 3 1 4 1 5 l 1----------------------1------1------1------1------1------1 Frequency (yrs) i 2 i 10 i 25 i 50 i 100 24-Hr Rainfall (in) i 3.2 i 4.7 i 5.5 i 6.2 i 6,9 l Ia/P Ratio 1 0.65 ( 0.44 1 0.38 i 0.34 10.30 used j 0.50 j 0.44 j 0.38 j 0.34 j 0.30 j Runoff (in) i 0.11 0.53 j 0.85 1.17 1.52 j unit Peak Discharge 10.318 10.399 10.495 10.551 10.591 1 (cfs/acre/in) I I I I I Pond and swamp Factorl 1.00 1 1.00 1 1.00 1 1.00 1 1.00 1 i 0.0% Ponds used I I I I I I I----------------------I------I------1------1------I------I 1 Peak Discharge (cfs) 1 0 I 1 1 2 1 3 l 4 1 - Value(s) provided from TR-55 system routines 0 Page 2 2244DBY RUNOFF CURVE NUMBER COMPUTATION Version 2.00 Project : DEMING PLAZA User: KMI Date: 11/08/06 County : HARTFORD State: CT Checked: Date: subtitle: DEVELOPED RUNOFF CONDITIONS (BYPASS BASIN TO FLARED END) ------------------------------------------------------------------------------- Hydrologic Soil Group COVER DESCRIPTION A B C D Acres (CN) FULLY DEVELOPED URBAN AREAS (Veg Estab.) Open space (Lawns,parks etc.) Good condition; grass cover > 75% .18(39) .530(61) - - Total Area (by Hydrologic Soil Group) .18 .53 ------------------------------------------------------------------------------- TOTAL DRAINAGE AREA: .71 Acres WEIGHTED CURVE NUMBER: 55* ------------------------------------------------------------------------------- * - Generated for use by GRAPHIC method TIME OF CONCENTRATION AND TRAVEL TIME Version 2.00 Project : DEMING PLAZA User: KMI Date: 11/08/06 County : HARTFORD State: CT Checked: Date: Subtitle: DEVELOPED RUNOFF CONDITIONS (BYPASS BASIN TO FLARED END) ------------------------------------------------------------------------------- Flow Type 2 year Length slope surface n Area Wp Velocit Time rain (ft) (ft/ft) code (sq/ft) (ft) (ft/sec (hr) ------------------------------------------------------------------------------- sheet 3.2 250 .0625 E 0.215 shallow Concent'd 200 .0625 U 0.014 Time of Concentration = 0.23* --- sheet Flow surface Codes --- A smooth Surface F Grass, Dense --- shallow Concentrated --- B Fallow (No Res.) G Grass, Burmuda --- surface Codes --- C Cultivated < .20 % Res. H woods, Light P Paved D Cultivated > 20 % Res. I woods, Dense U unpaved E Grass-Range, short 7 Range, Natural * - Generated for use by GRAPHIC method GRAPHICAL PEAK DISCHARGE METHOD Version 2.00 Project : DEMING PLAZA User: KMI Date: 11/08/06 County : HARTFORD State: CT Checked: Date: subtitle: DEVELOPED RUNOFF CONDITIONS (BYPASS BASIN TO FLARED END) Data: Drainage Area .71 * Acres Runoff Curve Number . 55 * Time of Concentration: 0.23 * Hours Page 1 2244DBY Rainfall Type III Pond and swamp Area NONE 1 ==- _= -- storm Number 1 —1� - 3 I 5==� 1----------------------1------1------i------1------1------ 1 Frequency (yrs) i 2 i 10 i 25 i 50 i 100 24-Hr Rainfall (in) 3.2 i 4.7 I 5.5 i 6.2 6.9 I Ia/P Ratio i 0.51 i 0.35 i 0.30 0.26 i 0.24 used i 0.50 i 0.35 i 0.30 i 0.26 i 0.24 Runoff (in) i 0.25 i 0.83 i 1.24 i 1.63 i 2.06 I unit Peak Discharge 10.370 10.659 10.731 10.751 10.767 1 (cfs/acre/in) 1 Pond and swamp Factorl 1.00 1 1.00 1 1.00 1 1.00 1 1.00 1 I 0.0% Ponds used I I I I I I 1----------------------1------1------1------►------1------1 1 Peak Discharge (cfs) 1 0 l 0 1 1 1 1 l 1 1 * - Value(s) provided from TR-55 system routines 0 Page 2 2244DEV RUNOFF CURVE NUMBER COMPUTATION Version 2.00 Project : DEMING PLAZA User: KMI Date: 11/08/06 County : HARTFORD State: CT Checked: Date: subtitle: DEVELOPED RUNOFF CONDITIONS (TO DET BASIN) ------------------------------------------------------------------------------- Hydrologic Soil Group COVER DESCRIPTION A B C D Acres (CN) ------------------------------------------------------- ------------ FULLY DEVELOPED URBAN AREAS (Veg Estab.) Open space (Lawns,parks etc.) Good condition; grass cover > 75% .39(39) 0.75(61) - - Impervious Areas Paved parking lots, roofs, driveways 1.4(98) 1.37(98) - - Total Area (by Hydrologic Soil Group) 1.79 2.12 -------------------------------------------------------------------------------- TOTAL DRAINAGE AREA: 3.91 Acres WEIGHTED CURVE NUMBER: 85* ------------------------------------------------------------------------------- * - Generated for use by GRAPHIC method 0 TIME OF CONCENTRATION AND TRAVEL TIME Version 2.00 Project : DEMING PLAZA User: KMI Date: 11/08/06 County : HARTFORD State: CT Checked: Date: subtitle: DEVELOPED RUNOFF CONDITIONS (TO DET BASIN) ------------------------------------------------------------------------------- Flow Type 2 year Length Slope Surface n Area Wp Velocit Time rain (ft) (ft/ft) code (sq/ft) (ft) (ft/sec (hr) ---------------------- ------------------------------ sheet 3.2 035 .02 E 0.071 sheet 30 .25 E 0.023 shallow concent'd 150 .0400 P 0.010 Time of concentration = 0.10* --- Sheet Flow Surface Codes --- A Smooth Surface F Grass, Dense --- Shallow Concentrated --- B Fallow (No Res.) G Grass, Burmuda --- surface Codes --- C Cultivated < 20 % Res. H Woods, Light P Paved D Cultivated > 20 % Res. I Woods, Dense U unpaved E Grass-Range, Short 7 Range, Natural * - Generated for use by GRAPHIC method 0 GRAPHICAL PEAK DISCHARGE METHOD Version 2.00 Project : DEMING PLAZA User: KMI Date: 11/08/06 County : HARTFORD State: CT Checked: Date: subtitle: DEVELOPED RUNOFF CONDITIONS (TO DET BASIN) Page 1 2244DEV Data: Drainage Area . 3.91 * Acres Runoff curve Number . 85 * Time of concentration: 0.10 * Hours Rainfall Type III Pond and swamp Area . NONE ----------------------------------------------------------- ----------------------------------------------------------- 1 storm Number -1 1 1 2 1 3 1 4 1 5 1 1--------------------- i------1------1------1------1------i Frequency (yrs) i 2 i 10 i 25 i 50 i 100 ! 24-Hr Rainfall (in) ! 3.2 1 4.7 1 5.5 1 6.2 ! 6.9 1 Ia/P Ratio j 0.11 j 0.08 0.06 j 0.06 i 0.05 used i 0.11 i 0.10 i 0.10 ' 0.10 i 0.10 Runoff (in) i 1.76 j 3.09 i 3.83 j 4.49 i 5.16 1 unit Peak Discharge 11.029 11.034 11.034 11.034 11.034 1 (cfs/acre/in) I I ! I ! I 1 Pond and swamp Factori 1.00 1 1.00 1 1.00 1 1.00 1 1.00 1 0.0% Ponds used 1----------------------1------1------1------1------1------ 1 1 Peak Discharge (cfs) 1 7 1 13 1 16 1 18 1 21 1 * - Value(s) provided from TR-55 system routines 0 Page 2 APPENDIX D Reservoir Report Inge 1 Reservoir No. 3 - basin3 Hydraflow Hydrographs by Intelisolve Pond Data Pond storage is based on known contour areas.Average end area method used. Stage/Storage Table Stage(ft) Elevation(ft) Contour area(sgft) Incr.Storage(cult) Total storage(cult) 0.00 103.65 2,700 0 0 0.10 103.75 2,967 283 283 0.35 104.00 3,183 769 1,052 1.35 105.00 6,712 4,948 6,000 2.35 106.00 9,927 8,319 14,319 3.35 107.W 11,430 10,679 24,998 4.35 108.00 13,023 12,227 37,224 4.60 108.25 13,394 3,302 40,526 4.85 108.50 13,769 3,395 43,922 5.10 108.75 14,147 3,490 47,411 Culvert/Orifice Structures Weir Structures [A] [B] [C] [D] [A] [B] [C] [D] Rise in = 18.0 2.5 12.0 0.0 Crest Len ft = 0.00 0.00 0.00 0.00 Span in = 18.0 2.5 12.0 0.0 Crest El.ft = 0.00 0.00 0.00 0.00 No.Barrels = 1 1 1 0 Weir Coeff. = 0.00 0.00 0.00 0.00 Invert El.It = 103.65 103.65 106.92 0.00 Weir Type = - - - - Length ft = 45.0 1.0 1.0 0.0 Multi-Stage = No No No No Slope% = 7.10 1.00 1.00 0.00 N-Value = .013 .013 .013 .000 Orif.Coeff. = 0.60 0.60 0.60 0.00 Multi-Stage = n/a Yes Yes No Exti tration Rate = 0.00 in/hr/sgft Tailwater Elev.= 0.00 ft Stage/Storage/Discharge Table Note:All outflows have been analyzed under inlet and outlet control. Stage Storage Elevation Clv A Clv B Clv C Clv D Wr A Wr B Wr C Wr D Exfil Total ft cult It cfs cfs cfs cfs cfs cis cfs cfs cfs cfs 0.00 0 103.65 0.00 0.00 0.00 - - - - - - 0.00 0.01 28 103.66 0.00 0.00 0.00 - - - - - - 0.00 0.02 57 103.67 0.00 0.00 0.00 - - - - - - 0.00 0.03 85 103.68 0.00 0.00 0.00 - - - - - - 0.00 0.04 113 103.69 0.00 0.00 0.00 - - - - - - 0.00 0.05 142 103.70 0.01 0.00 0.00 - - - - - - 0.00 0.06 170 103.71 0.01 0.01 0.00 - - - - - - 0.01 0.07 198 103.72 0.01 0.01 0.00 - - - - - - 0.01 0.08 227 103.73 0.01 0.01 0.00 - - - - - - 0.01 0.09 255 103.74 0.02 0.01 0.00 - - - - - - 0.01 0.10 283 103.75 0.02 0.02 0.00 - - - - - - 0.02 0.13 360 103.78 0.03 0.03 0.00 - - - - - 0.03 0.15 437 103.80 0.04 0.03 0.00 - - - - - - 0.03 0.18 514 103.83 0.05 0.04 0.00 - - - - - - 0.04 0.20 591 103.85 0.06 0.05 0.00 - - - - - - 0.05 0.23 668 103.88 0.06 0.06 0.00 - - - - - - 0.06 0.25 745 103.90 0.06 0.06 0.00 - - - - - - 0.06 0.28 821 103.93 0.08 0.07 0.00 - - - - - - 0.07 Confines on next page... basin3 page 2 Stage I Storage I Discharge Table Stage Storage Elevation Clv A Clv B Clv C Clv D Wr A Wr B Wr C Wr D Exfil Total ft cuft it cis cis cis cis cis cfs cis cis cis cfs 0.30 898 103.95 0.08 0.07 0.00 - - - - - - 0.07 0.33 975 103.98 0.08 0.08 0.00 - - - - - - 0.08 0.35 1,052 104.00 0.08 0.08 0.00 - - - - - - 0.08 0.45 1,547 104.10 0.10 0.09 0.00 - - - - - - 0.09 0.55 2,042 104.20 0.11 0.11 0.00 - - - - - - 0.11 0.65 2,536 104.30 0.13 0.12 0.00 - - - - - - 0.12 0.75 3,031 104.40 0.13 0.13 0.00 - - - - - - 0.13 0.85 3,526 104.50 0.14 0.14 0.00 - - - - - - 0.14 0.95 4,021 104.60 0.16 0.15 0.00 - - - - - - 0.15 1.05 4,515 104.70 0.16 0.15 0.00 - - - - - - 0.15 1.15 5,010 104.80 0.16 0.16 0.00 - - - - - 0.16 1.25 5,505 104.90 0.17 0.17 0.00 - - - 0.17 1.35 6,000 105.00 0.20 0.18 0.00 - - - - - - 0.18 1.45 6,832 105.10 0.20 0.18 0.00 - - - - - - 0.18 1.55 7,664 105.20 0.20 0.19 0.00 - - - - - - 0.19 1.65 8,495 105.30 0.20 0.20 0.00 - - - - - - 0.20 1.75 9,327 105.40 0.21 0.21 0.00 - - - - - - 0.21 1.85 10,159 105.50 0.21 0.21 0.00 - - - - - - 0.21 1.95 10,991 105.60 0.24 0.22 0.00 - - . - - - - 0.22 2.05 11,823 105.70 0.24 0.22 0.00 - - - - - - 0.22 2.15 12,655 105.80 0.24 0.23 0.00 - - - - - - 0.23 2.25 13,487 105.90 0.24 0.24 0.00 - - - - - - 0.24 2.35 14,319 106.00 0.24 0.24 0.00 - - - - - - 0.24 2.45 15,387 106.10 0.25 0.25 0.00 - - - - - - 0.25 2.55 16,455 106.20 0.25 0.25 0.00 - - - - - - 0.25 2.65 17,523 106.30 0.26 0.26 0.00 - - - - - - 0.26 2.75 18,590 106.40 0.29 0.26 0.00 - - - - - - 0.26 2.85 19,658 106.50 0.29 0.27 0.00 - - - - - - 0.27 2.95 20,726 106.60 0.29 0.27 0.00 - - - - - - 0.27 3.05 21,794 106.70 0.29 0.28 0.00 - - - - - - 0.28 3.15 22,862 106.80 0.29 0.28 0.00 - - - - - - 0.28 3.25 23,930 106.90 0.29 0.29 0.00 - - - - - - 0.29 3.35 24,998 107.00 0.35 0.29 0.03 - - - - - - 0.32 3.45 26,220 107.10 0.48 0.29 0.15 - - - - - - 0.44 3.55 27,443 107.20 0.64 0.29 0.34 - - - - - - 0.64 3.65 28,666 107.30 0.93 0.30 0.58 - - - - - - 0.88 3.75 29,888 107.40 1.18 0.30 0.88 - - - - - - 1.18 3.85 31,111 107.50 1.57 0.30 1.27 - - - - - - 1.57 3.95 32,334 107.60 2.04 0.30 1.63 - - - - - - 1.93 4.05 33,556 107.70 2.38 0.30 2.01 - - - - - - 2.31 4.15 34,779 107.80 2.74 0.30 2.34 - - - - - - 2.64 4.25 36,001 107.90 2.94 0.31 2.64 - - - - - - 2.94 4.35 37,224 108.00 3.30 0.31 2.88 - - - - - - 3.19, 4.38 37,554 108.03 3.30 0.31 2.94 - - - - - - 3.25 4.40 37,885 108.05 3.31 0.31 3.00 - - - - - - 3.31 4.43 38,215 108.08 3.49 0.31 3.06 - - - - - - 3.37 4.45 38,545 108.10 3.49 0.31 3.12 - - - - - - 3.43 4.48 38,875 108.13 3.49 0.31 3.17 - - - - - - 3.49 4.50 39,205 108.15 3.54 0.31 3.23 - - - - - - 3_54 4.53 39,536 108.18 3.69 0.31 3.29 - - - - - - 3.60 4.55 39,866 108.20 3.69 0.31 3.34 - - - - - - 3_65 4.58 40,196 108.23 3.71 0.31 3.39 - - - - - - 3.71 4.60 40,526 108.25 3.88 0.31 3.44 - - - - - - 3.76 4.63 40,866 108.28 3.88 0.32 3.50 - - - - - - 3.81 4.65 41,205 108.30 3.88 0.32 3.55 - - - - - - 3.86 4.68 41,545 108.33 3.91 0.32 3.60 - - - - - - 3.91 4.70 41,884 108.35 4.07 0.32 3.65 - - - - - - 3_96 4.73 42,224 108.38 4.07 0.32 3.70 - - - - - - 4.01 4.75 42,563 108.40 4.07 0.32 3.74 - - - - - - 4.06 4.78 42,903 108.43 4.11 0.32 3.79 - - - - - - 4.11 4.80 43,243 108.45 4.27 0.32 3.84 - - - - - - 4.16 4.83 43,582 108.48 4.27 0.32 3.88 - - - - - - 4.21 4.85 43,922 108.50 4.27 0.32 3.93 - - - - - - 4.25 4.88 44,271 108.53 4.30 0.32 3.97 - - - - - - 4.30 4.90 44,620 108.55 4.46 0.32 4.02 - - - - - - 4.84 4.93 44,968 108.58 4.46 0.32 4.06 - - - - - - 4.39 4.95 45,317 108.60 4.46 0.33 4.11 - - - - - - 4.43 4.98 45,666 108.63 4.48 0.33 4.15 - - - - - - 4.48 5.00 46,015 108.65 4.65 0.33 4.19 - - - - - - 4.52 5.03 46,364 108.68 4.65 0.33 4.24 - - - - - - 4.56 Continues on next page... basin3 Page 3 Stage/Storage/Discharge Table Stage Storage Elevation Civ A Clv B Clv C Clv D Wr A Wr B Wr C Wr D Exfil Total It cult It cis cis Cfs Cfs Cfs Cfs Cfs cfs Cis Cfs 5.05 46,713 108.70 4.65 0.33 4.28 — — — — — — 4.61 5.08 47,062 108.73 4.65 0.33 4.32 — — — — — — 4.65 5.10 47,411 108.75 4.69 0.33 4.36 — — — — — — 4.69 ...End e APPENDIX E Hydrograph Report Page 9 Hydraflow Hydrographs by Intelisolve Hyd. No. 1 ex.to twin 15in. cmp Hydrograph type = SCS Runoff Peak discharge = 4.14 cfs Storm frequency = 100 yrs Time interval = 1 min Drainage area = 6.50 ac Curve number = 44 Basin Slope = 0.0 % Hydraulic length = 0 ft Tc method = USER Time of conc. (Tc) = 23.4 min Total precip. = 6.90 in Distribution = Type III Storm duration = 24 hrs Shape factor = 484 Hydrograph Volume=25,782 cult Hydrograph Discharge Table Time -- Outflow (hrs cfs) 12.32 3.97 12.33 4.03 12.35 4.08 12.37 4.11 12.38 4.13 12.40 4.14<< 12.42 4.12 12.43 4.10 12.45 4.05 12.47 4.00 ...End Hydrograph Report Page 1 Hydraflow Hydrographs by Intelisolve Hyd. No. 2 ex.to buckland culvert Hydrograph type = SCS Runoff Peak discharge = 4.37 cfs Storm frequency = 100 yrs Time interval = 1 min Drainage area = 2.13 ac Curve number = 58 Basin Slope = 0.0 % Hydraulic length = Oft Tc method = USER Time of conc. (Tc) = 15 min Total precip. = 6.90 in Distribution = Type III Storm duration = 24 hrs Shape factor = 484 Hydrograph Volume=18,048 cuft Hydrograph Discharge Table Time -- Outflow (hrs cfs) 12.15 4.25 12.17 4.34 12.18 4.37 << 12.20 4.35 12.22 4.29 12.23 4.20 ...End Hydrograph Report Page 1 Hydraflow Hydrographs by Intelisolve Hyd. No. 3 ex. total peak to buckland culvert Hydrograph type = Combine Peak discharge = 7.63 cfs Storm frequency = 100 yrs Time interval = 1 min Inflow hyds. = 1, 2 Hydrograph Volume=43,829 cult Hydrograph Discharge Table Time Hyd. 1 + Hyd. 2= Outflow (hrs) (cfs) (cfs) (cfs) 12.22 3.11 4.29 7.40 12.23 3.32 4.20 7.52 12.25 3.50 4.09 7.60 12.27 3.66 3.97 7.63 « 12.28 3.78 3.83 7.61 12.30 3.89 3.68 7.56 12.32 3.97 3.52 7.48 12.33 4.03 3.35 7.38 12.35 4.08 3.18 7.26 ...End Hydrograph Report Page 1 Hydraflow Hydrographs by Intelisolve Hyd. No. 10 dev. to twin 15in. cmp Hydrograph type = SCS Runoff Peak discharge = 3.86 cfs Storm frequency = 100 yrs Time interval = 1 min Drainage area = 3.95 ac Curve number = 49 Basin Slope = 0.0 % Hydraulic length = 0 ft Tc method = USER Time of conc. (Tc) = 24 min Total precip. = 6.90 in Distribution = Type III Storm duration = 24 hrs Shape factor = 484 Hydrograph Volume=21,723 cuft Hydrograph Discharge Table Time -- Outflow (hrs cfs) 12.28 3.69 12.30 3.76 12.32 3.81 12.33 3.84 12.35 3.85 12.37 3.86 << 12.38 3.85 12.40 3.84 12.42 3.81 12.43 3.77 12.45 3.72 ...End Hydrograph Report Page 1 Hydraflow Hydrographs by Intelisolve Hyd. No. 11 dev. bypass to buckland culvert Hydrograph type = SCS Runoff Peak discharge = 1.25 cfs Storm frequency = 100 yrs Time interval = 1 min Drainage area = 0.71 ac Curve number = 55 Basin Slope = 0.0 % Hydraulic length = 0 ft Tc method = USER Time of conc. (Tc) = 13.8 min Total precip. = 6.90 in Distribution = Type III Storm duration = 24 hrs Shape factor = 484 Hydrograph Volume=5,293 cuft Hydrograph Discharge Table Time -- Outflow (hrs cfs) 12.15 1.20 12.17 1.24 12.18 1.25 << 12.20 1.25 12.22 1.23 12.23 1.21 ...End Hydrograph Report Page 1 Hydraflow Hydrographs by Intelisolve Hyd. No. 12 dev. to detention basin Hydrograph type = SCS Runoff Peak discharge = 22.07 cfs Storm frequency = 100 yrs Time interval = 1 min Drainage area = 3.91 ac Curve number = 85 Basin Slope = 0.0 % Hydraulic length = 0 ft Tc method = USER Time of conc. (Tc) = 6 min Total precip. = 6.90 in Distribution = Type III Storm duration = 24 hrs Shape factor = 449 Hydrograph Volume=69,960 cuft Hydrograph Discharge Table Time -- Outflow (hrs cfs) 12.05 21.22 12.07 22.07<< 12.08 22.01 12.10 21.14 ...End Hydrograph Report Pagel Hydraflow Hydrographs by Intelisolve Hyd. No. 13 storm thru basin Hydrograph type = Reservoir Peak discharge = 0.25 cfs Storm frequency = 2 yrs Time interval = 1 min Inflow hyd. No. = 12 Reservoir name = basin3 Max. Elevation = 106.13 ft Max. Storage = 15,654 cuft Storage Indication method used. Outflow hydrograph volume=10,948 cult Hydrograph Discharge Table Time Inflow Elevation Clv A Clv B CIv C Clv D Wr A Wr B Wr C Wr D Exfl Outflow (hrs) cfs ft cfs cfs cfs cfs cfs cfs cfs cfs cfs cfs 9.12 0.06 103.69 0.00 0.00 ----- ----- ---- ----- ----- ----- ----- 0.00 9.13 0.06 103.69 0.00 0.00 ---- ----- ----- ----- ----- ----- ----- 0.00 9.15 0.06 103.69 0.00 0.00 -- --- - - -- - - 0.00 9.17 0.06 103.69 0.00 0.00 ---- -- -- - - - --- 0.00 9.18 0.06 103.69 0.00 0.00 ----- ----- ----- ----- ----- ----- ----- 0.00 9.20 0.06 103.69 0.00 0.00 ----- ----- ----- ---- ----- ----- ----- 0.00 9.22 0.06 103.69 0.00 0.00 --- - -- -- -- - -- 0.00 9.23 0.06 103.69 0.00 0.00 ---- -- -- -- - - -- 0.00 9.25 0.07 103.69 0.01 0.00 ----- ----- ----- ----- ----- ----- ----- 0.00 9.27 0.07 103.70 0.01 0.00 ----- ----- ----- ----- ----- ----- ----- 0.00 9.28 0.07 103.70 0.01 0.00 - - -- --- - - -- 0.00 9.30 0.07 103.70 0.01 0.00 - - - - - -- -- 0.00 9.32 0.07 103.70 0.01 0.00 ----- ----- ----- ----- ----- ----- ----- 0.00 9.33 0.07 103.70 0.01 0.01 ---- ----- ----- ----- ----- ----- ----- 0.01 9.35 0.07 103.70 0.01 0.01 -- - --- -- - --- ---- 0.01 9.37 0.07 103.70 0.01 0.01 -- ---- - -- - -- - 0.01 9.38 0.08 103.71 0.01 0.01 ---- ----- ----- ----- ----- ----- ----- 0.01 9.40 0.08 103.71 0.01 0.01 ----- ---- ----- ---- ----- ----- ----- 0.01 9.42 0.08 103.71 0.01 0.01 --- - -- - - -- - 0.01 9.43 0.08 103.71 0.01 0.01 - - - - - - - 0.01 9.45 0.08 103.71 0.01 0.01 ----- ----- ---- ----- --- ----- ----- 0.01 9.47 0.08 103.71 0.01 0.01 ----- ----- ----- ----- ----- ----- ----- 0.01 9.48 0.08 103.72 0.01 0.01 - - - - - - - 0.01 9.50 0.09 103.72 0.01 0.01 -- - - - - - - 0.01 9.52 0.09 103.72 0.01 0.01 ----- ----- ----- ---- ----- ----- ----- 0.01 9.53 0.09 103.72 0.01 0.01 ---- ---- ---- ---- ----- ----- ----- 0.01 9.55 0.09 103.72 0.01 0.01 -- -- - ---- - - -- 0.01 9.57 0.09 103.72 0.01 0.01 --- - - - - - --- 0.01 9.58 0.09 103.73 0.01 0.01 ----- ----- ----- ----- ----- ----- ----- 0.01 9.60 0.09 103.73 0.01 0.01 ----- ----- ----- ----- ----- ----- ----- 0.01 9.62 0.09 103.73 0.01 0.01 -- -- --- ---- -- -- --- 0.01 9.63 0.10 103.73 0.01 0.01 - - --- -- -- -- - 0.01 9.65 0.10 103.73 0.01 0.01 ----- ----- ----- ----- ----- ----- ----- 0.01 9.67 0.10 103.73 0.01 0.01 ----- ----- ----- ----- ----- ----- ----- 0.01 9.68 0.10 103.74 0.01 0.01 -- - --- - -- --- -- 0.01 9.70 0.10 103.74 0.02 0.01 --- -- - --- - -- - 0.01 9.72 0.10 103.74 0.02 0.01 ----- ----- ---- ----- ----- ----- ----- 0.01 9.73 0.11 103.74 0.02 0.01 ----- ----- ----- ----- ----- ----- ----- 0.01 Continues on next page... storm thru basin Page 2 Hydrograph Discharge Table Time Inflow Elevation Clv A Clv B Clv C Clv D Wr A Wr B Wr C Wr D EAU Outflow (hrs) cfs ft cfs cfs cfs cfs cfs cfs cfs cfs cfs cfs 9.75 0.11 103.74 0.02 0.02 ----- ----- ----- ---- ----- ----- ----- 0.02 9.77 0.11 103.75 0.02 0.02 ----- ----- ----- ----- ---- ----- ----- 0.02 9.78 0.11 103.75 0.02 0.02 -- -- --_ ___ -_ _- ___ 0.02 9.80 0.11 103.75 0.02 0.02 -- - -- - - -- - 0.02 9.82 0.11 103.75 0.02 0.02 ----- ----- ----- ---- ----- ----- ----- 0.02 9.83 0.11 103.75 0.02 0.02 ---- ----- ---- ---- ----- ----- ----- 0.02 9.85 0.12 103.75 0.02 0.02 --- -- - - - - -- 0.02 9.87 0.12 103.76 0.02 0.02 -- - - - - -- - 0.02 9.88 0.12 103.76 0.02 0.02 ----- ----- ----- ----- ----- ----- ----- 0.02 9.90 0.12 103.76 0.02 0.02 ----- ----- ----- ----- ---- ----- ----- 0.02 9.92 0.12 103.76 0.02 0.02 --- - -- - --- --- --- 0.02 9.93 0.12 103.76 0.02 0.02 ---- - - -- --- - -- 0.02 9.95 0.13 103.77 0.02 0.02 ----- ----- ----- ---- ----- ----- ----- 0.02 9.97 0.13 103.77 0.02 0.02 ---- ----- ----- ----- ----- ----- ----- 0.02 9.98 0.13 103.77 0.02 0.02 - --- ---- --- -- - -- 0.02 10.00 0.13 103.77 0.02 0.02 --- -- -- ---- - --- - 0.02 10.02 0.13 103.77 0.03 0.03 ----- ----- ----- ----- ----- ----- ----- 0.03 10.03 0.13 103.78 0.03 0.03 ----- ----- ----- ----- ----- ----- ----- 0.03 10.05 0.14 103.78 0.03 0.03 --- - - - - --- - 0.03 10.07 0.14 103.78 0.03 0.03 ---- -- -- ---- - --- - 0.03 10.08 0.14 103.78 0.03 0.03 ----- ----- ----- ----- ----- ----- ----- 0.03 10.10 0.14 103.79 0.03 0.03 ----- ----- ----- ---- ----- ----- ----- 0.03 10.12 0.14 103.79 0.03 0.03 --- -- - -- -- - -- 0.03 10.13 0.15 103.79 0.03 0.03 - ----- - - - -- ---- 0.03 10.15 0.15 103.79 0.03 0.03 ----- ----- ----- ----- ----- ----- ----- 0.03 10.17 0.15 103.79 0.03 0.03 ---- ----- ---- ----- ----- ----- ----- 0.03 10.18 0.15 103.80 0.03 0.03 --- --- -- ___ _- -_ _- 0.03 10.20 0.16 103.80 0.03 0.03 --- - - --- - - - 0.03 10.22 0.16 103.80 0.04 0.04 ----- ----- ----- ----- ----- ----- ----- 0.04 10.23 0.16 103.80 0.04 0.04 ----- ----- --- ----- ----- ----- ----- 0.04 10.25 0.16 103.81 0.04 0.04 --- - ---- --- - --- -- 0.04 10.27 0.17 103.81 0.04 0.04 - -- - - - -- - 0.04 10.28 0.17 103.81 0.04 0.04 ----- ----- ----- ---- ----- ---- ----- 0.04 10.30 0.17 103.81 0.04 0.04 ---- ----- ---- ----- ---- ----- ---- 0.04 10.32 0.17 103.82 0.04 0.04 - - - - - - - 0.04 10.33 0.18 103.82 0.04 0.04 - -- -- - - - _- 0.04 10.35 0.18 103.82 0.04 0.04 ----- ----- ---- ----- ----- ----- ----- 0.04 10.37 0.18 103.82 0.05 0.04 ----- ----- ----- ----- ----- ----- ----- 0.04 10.38 0.19 103.83 0.05 0.04 - - ----- - _- - 0.04. 10.40 0.19 103.83 0.05 0.05 - - - - - - -- 0.05 10.42 0.19 103.83 0.05 0.05 ----- ---- ----- ----- ---- ----- ----- 0.05 10.43 0.19 103.84 0.05 0.05 ---- ---- ---- ----- ----- ----- ---- 0.05 10.45 0.20 103.84 0.05 0.05 - -- -- -- -- -- -- 0.05 10.47 0.20 103.84 0.06 0.05 - - -- - - - - 0.05 10.48 0.20 103.84 0.06 0.05 ---- ----- ----- ----- ----- ----- ----- 0.05 10.50 0.21 103.85 0.06 0.05 ----- ----- ----- ---- ----- ----- ----- 0.05 10.52 0.21 103.85 0.06 0.05 -- ---- --- ---- _- -_ ___ 0.05 10.53 0.21 103.85 0.06 0.05 - - - - - -- - 0.05 10.55 0.21 103.86 0.06 0.05 ----- ----- ----- ----- ----- ----- ----- 0.05 10.57 0.22 103.86 0.06 0.05 ----- ----- ----- ----- ----- ----- ----- 0.05 10.58 0.22 103.86 0.06 0.05 - -- --- -- -- - -- 0.05 Continues on next page... storm thru basin Page 3 Hydrograph Discharge Table Time Inflow Elevation Clv A Clv B Clv C Clv D Wr A Wr B Wr C Wr D ExHl Outflow (hrs) cfs ft cfs cfs cfs cfs cfs cfs cis cfs cfs cfs 10.60 0.22 103.87 0.06 0.06 ---- ----- ----- ----- ----- ----- ----- 0.06 10.62 0.23 103.87 0.06 0.06 ---- ----- ----- ----- ----- ----- ----- 0.06 10.63 0.23 103.87 0.06 0.06 - --- -- --- - --- -- 0.06 10.65 0.23 103.88 0.06 0.06 - - -- ---- - -- --- 0.06 10.67 0.24 103.88 0.06 0.06 ----- ----- ----- ----- ----- ----- ----- 0.06 10.68 0.24 103.88 0.06 0.06 ----- ----- ----- ----- ----- ----- ----- 0.06 10.70 0.24 103.89 0.06 0.06 ---- -- -- --- - -- -- 0.06 10.72 0.25 103.89 0.06 0.06 -- - - -- -- -- - 0.06 10.73 0.25 103.89 0.06 0.06 ----- ----- ---- ----- ----- ----- ----- 0.06 10.75 0.25 103.90 0.06 0.06 ----- ----- ----- ----- ----- ----- ----- 0.06 10.77 0.26 103.90 0.06 0.06 ---- - -- -- - --- - 0.06 10.78 0.26 103.91 0.07 0.06 -- - - --- - --- - 0.06 10.80 0.26 103.91 0.07 0.06 ----- ----- ----- ----- ----- ----- ----- 0.06 10.82 0.27 103.91 0.07 0.06 ---- ----- ----- ----- ---- ----- ----- 0.06 10.83 0.27 103.92 0.08 0.07 ----- - -- ---- - -- - 0.07 10.85 0.27 103.92 0.08 0.07 ---- -- -- - - --- -- 0.07 10.87 0.28 103.93 0.08 0.07 ----- ----- ----- ----- ----- ----- ----- 0.07 10.88 0.28 103.93 0.08 0.07 ----- ----- ----- ----- ----- ----- ----- 0.07 10.90 0.28 103.93 0.08 0.07 -- - -- - - -- - 0.07 10.92 0.29 103.94 0.08 0.07 -- -- -_ -_ - _-_ _____ 0.07 10.93 0.29 103.94 0.08 0.07 ----- ----- ----- ----- ----- ----- ----- 0.07 10.95 0.29 103.95 0.08 0.07 ----- ----- ----- ----- ----- ----- ----- 0.07 10.97 0.30 103.95 0.08 0.07 -- --- -- --- - -- --- 0.07 10.98 0.30 103.95 0.08 0.07 ---- ---- - -- - -- - 0.07 11.00 0.30 103.96 0.08 0.07 ----- ----- ---- ---- ----- ----- ----- 0.07 11.02 0.31 103.96 0.08 0.07 ---- ----- ----- ----- ----- ----- ----- 0.07 11.03 0.31 103.97 0.08 0.07 --- --- - -- ----- ---- -- 0.07 11.05 0.32 103.97 0.08 0.08 - - - - -- ----- - 0.08 11.07 0.32 103.98 0.08 0.08 ----- ----- ---- ---- ----- ----- ----- 0.08 11.08 0.33 103.98 0.08 0.08 ----- ----- ----- ----- ----- ----- ----- 0.08 11.10 0.34 103.99 0.08 0.08 -- -- -- -- - ---- - 0.08 11.12 0.34 103.99 0.08 0.08 - - - - - - - 0.08 11.13 0.35 104.00 0.08 0.08 ---- ----- ---- ----- ----- ----- ----- 0.08 11.15 0.36 104.00 0.08 0.08 ---- ----- ----- ---- ----- ----- ----- 0.08 11.17 0.37 104.01 0.08 0.08 ---- - - - - - -- 0.08 11.18 0.38 104.01 0.08 0.08 --- - -- -- - --- -- 0.08 11.20 0.39 104.01 0.08 0.08 ----- ----- ----- ---- ---- ----- ----- 0.08 11.22 0.40 104.02 0.08 0.08 ---- ---- ---- ---- ----- ----- --- 0.08 11.23 0.41 104.02 0.09 0.08 - - - - - --- - 0.08 11.25 0.42 104.02 0.09 0.08 -- --- - - - - - 0.08 11.27 0.43 104.03 0.09 0.08 ----- ---- ----- ---- ----- ----- ---- 0.08 11.28 0.44 104.03 0.09 0.08 ----- ----- ---- ---- ----- ----- ----- 0.08 11.30 0.45 104.04 0.09 0.09 --- - --- --- - --- - 0.09 11.32 0.46 104.04 0.09 0.09 - - - -- - - ---- 0.09 11.33 0.47 104.05 0.09 0.09 ----- ---- ----- ----- ---- ----- ----- 0.09 11.35 0.48 104.05 0.09 0.09 ----- ---- ----- ----- ----- ----- ----- 0.09 11.37 0.49 104.06 0.09 0.09 -- - ---- --- ----- ---- -- 0.09 11.38 0.50 104.06 0.09 0.09 -- ---- ---- --- - - -- 0.09 11.40 0.51 104.07 0.10 0.09 ----- ---- ----- ----- ----- ----- ----- 0.09 11.42 0.52 104.07 0.10 0.09 ---- ----- ----- ----- ----- ----- ---- 0.09 11.43 0.54 104.08 0.10 0.09 -- --- -- - -- -- - 0.09 Continues on next page... storm thru basin Page 4 Hydrograph Discharge Table Time Inflow Elevation Civ A Civ B Civ C Civ D Wr A Wr B Wr C Wr D Ell Outflow (hrs) efs ft cfs cfs cfs cfs cfs cfs efs efs cfs ds 11.45 0.55 104.08 0.10 0.09 ----- ----- ----- ---- ----- ----- ----- 0.09 11.47 0.56 104.09 0.10 0.09 ----- ----- ----- ---- ----- ----- ----- 0.09 11.48 0.57 104.09 0.10 0.09 --- - -- ---- - ---- - 0.09 11.50 0.58 104.10 0.10 0.09 -- - -- - -- --- - 0.09 11.52 0.60 104.10 0.10 0.09 --- ----- ----- ----- ----- ----- ----- 0.09 11.53 0.61 104.11 0.10 0.09 --- ----- ---- --- ----- ----- ----- 0.09 11.55 0.64 104.12 0.10 0.10 ----- ---- ---- -- -- -- - 0.10 11.57 0.68 104.12 0.10 0.10 - -- - - - -- - 0.10 11.58 0.73 104.13 0.10 0.10 ----- ----- ----- ----- ----- ----- ----- 0.10 11.60 0.79 104.14 0.10 0.10 --- ----- --- ----- ----- ----- ----- 0.10 11.62 0.87 104.15 0.11 0.10 -- -- --- ---- - ---- ---- 0.10 11.63 0.95 104.16 0.11 0.10 --- -- -- - -- - - 0.10 11.65 1.03 104.17 0.11 0.10 ----- ----- ----- ----- ----- ----- ----- 0.10 11.67 1.13 104.18 0.11 0.10 ----- ----- ----- ----- ----- ----- ----- 0.10 11.68 1.22 104.19 0.11 0.11 ----- --- --- -- - ---- --- 0.11 11.70 1.32 104.21 0.11 0.11 --- -- - - -- --- - 0.11 11.72 1.42 104.22 0.11 0.11 ----- ----- ----- ----- ----- ----- ----- 0.11 11.73 1.52 104.24 0.12 0.11 ----- ----- ----- ----- ----- ----- ----- 0.11 11.75 1.63 104.26 0.12 0.11 -- - --- - - -- -- 0.11 11.77 1.74 104.28 0.13 0.11 - - --- --- - - - 0.11 11.78 1.85 104.30 0.13 0.12 ----- ----- ----- ----- ----- ----- ----- 0.12 11.80 1.96 104.32 0.13 0.12 ----- ----- ----- ----- ---- ----- ----- 0.12 11.82 2.08 104.34 0.13 0.12 -- --- --- --- -__ -_ _- 0.12 11.83 2.20 104.37 0.13 0.12 --- -- - --- - -- - 0.12 11.85 2.32 104.39 0.13 0.13 ----- ----- ----- ----- ----- ----- ----- 0.13 11.87 2.45 104.42 0.13 0.13 ---- ----- ----- ----- ----- ----- ---- 0.13 11.88 2.58 104.45 0.13 0.13 ----- ---- - --- -- ---- - 0.13 11.90 2.71 104.48 0.14 0.13 - --- - - -- - - 0.13 11.92 2.86 104.51 0.14 0.14 ---- ----- ----- ----- ----- ----- ----- 0.14 11.93 3.07 104.55 0.15 0.14 ----- ----- ----- ----- ----- ---- ----- 0.14 11.95 3.38 104.58 0.16 0.14 -- ---- - -- -- --- -- 0.14 11.97 3.82 104.62 0.16 0.15 -- - - - - -- - 0.15 11.98 4.41 104.67 0.16 0.15 ----- ----- ----- ----- ----- ----- ----- 0.15 12.00 5.13 104.73 0.16 0.16 ----- ----- ----- ----- ----- ----- ----- 0.16 12.02 5.94 104.79 0.16 0.16 ----- - - -- - --- - 0.16 12.03 6.71 104.87 0.17 0.17 -- - - -- --- - - 0.17 12.05 7.34 104.95 0.19 0.17 ---- ----- ----- ----- ----- ----- ----- 0.17 12.07 7.71 105.02 0.20 0.18 ----- ---- ----- ----- ----- ----- ----- 0.18 12.08 7.75<< 105.08 0.20 0.18 - - -- ---- - - --- 0.18 12.10 7.50 105.13 0.20 0.19 - - - - - -- - 0.19 12.12 7.03 105.18 0.20 0.19 ----- ----- ----- ----- ----- ----- ----- 0.19 12.13 6.41 105.23 0.20 0.19 -- ----- ---- --- ---- ----- ----- 0.19 12.15 5.75 105.27 0.20 0.20 --- ---- --- --- -- ---- - 0.20 12.17 5.13 105.31 0.20 0.20 -- - - - -- - --- 0.20 12.18 4.62 105.34 0.20 0.20 ----- ----- ----- ----- ----- ----- ----- 0.20 12.20 4.23 105.37 0.20 0.20 ----- ----- ---- -- ----- ----- ---- 0.20 12.22 3.94 105.40 0.21 0.21 -- --- --- -- -- -- -- 0.21 12.23 3.72 105.43 0.21 0.21 - --- - -- -- --- - 0.21 12.25 3.57 105.45 0.21 0.21 ----- ----- ----- ----- ----- ----- ----- 0.21 12.27 3.44 105.48 0.21 0.21 ----- ----- ----- ---- ----- ----- ----- 0.21 12.28 3.33 105.50 0.21 0.21 -- --- - -- - -- - 0.21 Continues on next page... storm thru basin Page 5 Hydrograph Discharge Table Time Inflow Elevation Clv A Clv B Clv C Clv D Wr A Wr B Wr C Wr D Exfi1 Outflow (hrs) cfs ft cfs cfs cfs cfs cfs cfs cfs cfs cfs cfs 12.30 3.21 105.52 0.22 0.21 ----- ----- ----- ----- ----- ----- ----- 0.21 12.32 3.09 105.54 0.23 0.21 ----- ----- ----- ----- ----- ----- ----- 0.21 12.33 2.97 105.56 0.23 0.21 --- -- -- -- -- --- --- 0.21 12.35 2.85 105.58 0.24 0.22 ---- --- - -- -- - --- 0.22 12.37 2.73 105.60 0.24 0.22 ----- ----- ---- ----- ----- ----- ----- 0.22 12.38 2.60 105.62 0.24 0.22 ---- ----- ----- ----- ----- ----- ----- 0.22 12.40 2.48 105.64 0.24 0.22 ---- --- - - __- _- -__ 0.22 12.42 2.35 105.65 0.24 0.22 -- - -- - - - - 0.22 12.43 2.22 105.67 0.24 0.22 ----- ----- ----- ----- ----- ----- ----- 0.22 12.45 2.09 105.68 0.24 0.22 ----- ----- ----- ----- ----- ----- ----- 0.22 12.47 1.96 105.69 0.24 0.22 ----- -- ----- -- - _- _- 0.22 12.48 1.83 105.71 0.24 0.22 --- -- ----- - - - - 0.22 12.50 1.70 105.72 0.24 0.22 ---- ----- ----- ---- ----- ----- ----- 0.22 12.52 1.57 105.73 0.24 0.22 ----- ----- ----- ----- ----- ----- ----- 0.22 12.53 1.45 105.74 0.24 0.23 ----- --- -- - - --- - 0.23 12.55 1.34 105.75 0.24 0.23 -- -- --- - - --- - 0.23 12.57 1.25 105.75 0.24 0.23 ----- ----- ----- ----- ----- ----- ----- 0.23 12.58 1.18 105.76 0.24 0.23 ----- ----- ----- ---- ----- ----- ---- 0.23 12.60 1.13 105.77 0.24 0.23 -- - - ----- - ---- - 0.23 12.62 1.09 105.77 0.24 0.23 - -- -- -- - - -- 0.23 12.63 1.06 105.78 0.24 0.23 ----- ----- ----- ---- ----- ----- ----- 0.23 12.65 1.04 105.79 0.24 0.23 ----- ----- ----- ---- ----- ----- ----- 0.23 12.67 1.03 105.79 0.24 0.23 -- --- ---- --- - ---- - 0.23 12.68 1.02 105.80 0.24 0.23 -- - - -- - - --- 0.23 12.70 1.00 105.80 0.24 0.23 ----- ----- ----- ---- ----- ----- ----- 0.23 12.72 0.99 105.81 0.24 0.23 ----- ----- ----- ---- ----- ----- ----- 0.23 12.73 0.98 105.81 0.24 0.23 -- - -- - ---- -- --- 0.23 12.75 0.96 105.82 0.24 0.23 - - - - - - - 0.23 12.77 0.95 105.82 0.24 0.23 ----- ----- ----- ----- ----- ----- ----- 0.23 12.78 0.94 105.83 0.24 0.23 ----- ----- ----- ---- ----- ----- ----- 0.23 12.80 0.92 105.83 0.24 0.23 - -- - - -- ----- - 0.23 12.82 0.91 105.84 0.24 0.23 -- - - - - - - 0.23 12.83 0.89 105.84 0.24 0.23 ----- ----- ----- ---- ----- ----- ----- 0.23 12.85 0.88 105.85 0.24 0.23 ---- ----- ----- --- ----- ----- ----- 0.23 12.87 0.87 105.85 0.24 0.23 -- ----- -- - - - - 0.23 12.88 0.85 105.86 0.24 0.23 - ----- - - ---- - - 0.23 12.90 0.84 105.86 0.24 0.23 ----- ----- ---- ----- ----- ----- ----- 0.23 12.92 0.83 105.87 0.24 0.23 ---- ----- ---- ---- ----- ----- ---- 0.23 12.93 0.81 105.87 0.24 0.23 - -- - - -- - - 0.23 12.95 0.80 105.87 0.24 0.23 -- --- - - - -- --- 0.23 12.97 0.78 105.88 0.24 0.23 ----- ----- ----- ----- ----- ----- ----- 0.23 12.98 0.77 105.88 0.24 0.23 --- ----- ----- ----- ----- ----- ----- 0.23 13.00 0.76 105.89 0.24 0.23 - -- - - - - --- 0.23 13.02 0.74 105.89 0.24 0.23 - -- -- ---- - -- - 0.23 13.03 0.73 105.89 0.24 0.23 ----- ----- ----- ----- ----- ----- ----- 0.23 13.05 0.72 105.90 0.24 0.23 ----- ----- ---- ----- ----- ----- ----- 0.23 13.07 0.71 105.90 0.24 0.24 ----- -- -- -- - ---- --- 0.24 13.08 0.70 105.90 0.24 0.24 -- - -- - - -- - 0.24 13.10 0.69 105.91 0.24 0.24 --- ----- ----- ----- ----- ----- ----- 0.24 13.12 0.69 105.91 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 13.13 0.68 105.91 0.24 0.24 - - -- - _____ ___ -_ 0.24 Continues on next page... storm thru basin Page 6 Hydrograph Discharge Table Time Inflow Elevation Clv A Clv B Clv C Clv D Wr A Wr B Wr C Wr D ExHI Outflow (hrs) cfs ft cfs cfs cfs cfs cfs cfs cfs cfs cfs cfs 13.15 0.68 105.92 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 13.17 0.67 105.92 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 13.18 0.67 105.92 0.24 0.24 - --- - -- -- --- ---- 0.24 13.20 0.67 105.93 0.24 0.24 -- -- --- -- - - - 0.24 13.22 0.66 105.93 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 13.23 0.66 105.93 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 13.25 0.66 105.94 0.24 0.24 ---- -- -- -- - ----- - 0.24 13.27 0.65 105.94 0.24 0.24 ---- - - - - -- - 0.24 13.28 0.65 105.94 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 13.30 0.65 105.94 0.24 0.24 ----- ----- ----- ----- ---- ----- ----- 0.24 13.32 0.64 105.95 0.24 0.24 -- -- -- -- - ---- -- 0.24 13.33 0.64 105.95 0.24 0.24 ---- - - -- - -- - 0.24 13.35 0.64 105.95 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 13.37 0.63 105.96 0.24 0.24 ---- ----- ----- ----- ----- ----- ----- 0.24 13.38 0.63 105.96 0.24 0.24 ---- -- -- -- --- - - 0.24 13.40 0.62 105.96 0.24 0.24 - -- - -- - - - 0.24 13.42 0.62 105.96 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 13.43 0.62 105.97 0.24 0.24 ---- ----- ----- ----- ----- ----- ----- 0.24 13.45 0.61 105.97 0.24 0.24 --- - - ---- ---- ----- - 0.24 13.47 0.61 105.97 0.24 0.24 -- --- - - -- --- -- 0.24 13.48 0.61 105.98 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 13.50 0.60 105.98 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 13.52 0.60 105.98 0.24 0.24 ---- -- -- --- -- -- - 0.24 13.53 0.60 105.98 0.24 0.24 --- - - -- - -- - 0.24 13.55 0.59 105.99 0.24 0.24 --- ----- ----- ---- ---- ----- ----- 0.24 13.57 0.59 105.99 0.24 0.24 ---- ----- ----- ----- ----- ----- ----- 0.24 13.58 0.59 105.99 0.24 0.24 ---- --- -- -- --- --- - 0.24 13.60 0.58 105.99 0.24 0.24 - -- - -- - - - 0.24 13.62 0.58 106.00 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 13.63 0.57 106.00 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 13.65 0.57 106.00 0.24 0.24 --- - - -- - - - 0.24 13.67 0.57 106.00 0.24 0.24 -- - - - - - - 0.24 13.68 0.56 106.00 0.24 0.24 ----- ----- ----- --- ----- ----- ----- 0.24 13.70 0.56 106.01 0.24 0.24 ----- ----- ---- ---- ----- ----- ----- 0.24 13.72 0.56 106.01 0.24 0.24 - -- - -- - -- - 0.24 13.73 0.55 106.01 0.24 0.24 --- - - - - --- - 0.24 13.75 0.55 106.01 0.24 0.24 ----- ----- ---- ---- ----- ----- ---- 0.24 13.77 0.55 106.01 0.24 0.24 ---- ----- ---- --- ----- ----- ---- 0.24 13.78 0.54 106.01 0.24 0.24 -- - - - - - - 0.24 13.80 0.54 106.02 0.24 0.24 - - - --- - - -- 0.24 13.82 0.53 106.02 0.24 0.24 ---- ----- ----- ----- ----- ----- ----- 0.24 13.83 0.53 106.02 0.24 0.24 ----- ---- ---- ----- ----- ----- ---- 0.24 13.85 0.53 106.02 0.24 0.24 -- - ---- --- - - - 0.24 13.87 0.52 106.02 0.24 0.24 -- - - -- - -- - 0.24 13.88 0.52 106.02 0.24 0.24 ----- ----- ---- ----- ----- ----- ---- 0.24 13.90 0.52 106.03 0.24 0.24 ----- ---- ---- --- ----- ----- ---- 0.24 13.92 0.51 106.03 0.24 0.24 -- --- -- -- - ---- - 0.24 13.93 0.51 106.03 0.24 0.24 - -- - -- - - - 0.24 13.95 0.50 106.03 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 13.97 0.50 106.03 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 13.98 0.50 106.03 0.24 0.24 -- -- - -- - ----- -- 0.24 Continues on next page... storm thru basin Page 7 Hydrograph Discharge Table Time Inflow Elevation Clv A Clv B Civ C Civ D Wr A Wr B Wr C Wr D Exfi1 Outflow (hrs) eft ft cfs cfs cfs cfs Cfs cfs cfs cfs cfs cfs 14.00 0.49 106.03 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 14.02 0.49 106.04 0.24 0.24 ---- ----- ----- ----- ----- ----- ----- 0.24 14.03 0.49 106.04 0.24 0.24 -- -- -- --- --- ---- ---- 0.24 14.05 0.48 106.04 0.24 0.24 ----- --- -- -- ----- ----- -- 0.24 14.07 0.48 106.04 0.24 0.24 ---- ----- ----- ----- ----- ----- ----- 0.24 14.08 0.48 106.04 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 14.10 0.47 106.04 0.24 0.24 ----- - - - -- -- -- 0.24 14.12 0.47 106.04 0.24 0.24 - -- -- -- - --- - 0.24 14.13 0.47 106.05 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 14.15 0.47 106.05 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 14.17 0.47 106.05 0.25 0.24 - ---- ----- ---- -- -- --- 0.24 14.18 0.47 106.05 0.25 0.24 --- --- - --- - - - 0.24 14.20 0.46 106.05 0.25 0.24 ----- ----- ---- ----- ----- ----- ----- 0.24 14.22 0.46 106.05 0.25 0.24 ----- ----- ----- ---- ----- ----- ----- 0.24 14.23 0.46 106.05 0.25 0.24 - -- - - -- -- -- 0.24 14.25 0.46 106.05 0.25 0.24 -- - - --- -- - - 0.24 14.27 0.46 106.06 0.25 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 14.28 0.46 106.06 0.25 0.24 ---- ----- ----- ----- ---- ----- ----- 0.24 14.30 0.45 106.06 0.25 0.24 ---- - - -- - --- - 0.24 14.32 0.45 106.06 0.25 0.24 --- --- -- --- -_- ____ -_ 0.24 14.33 0.45 106.06 0.25 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 14.35 0.45 106.06 0.25 0.24 ---- ----- ----- ----- ----- ----- ----- 0.24 14.37 0.45 106.06 0.25 0.24 -- ---- ---- --- - ---- - 0.24 14.38 0.44 106.06 0.25 0.24 - - --- - - -- --- 0.24 14.40 0.44 106.06 0.25 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 14.42 0.44 106.07 0.25 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 14.43 0.44 106.07 0.25 0.24 ----- -- -- -- -- --- --- 0.24 14.45 0.44 106.07 0.25 0.24 ---- - - - - - - 0.24 14.47 0.44 106.07 0.25 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 14.48 0.43 106.07 0.25 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 14.50 0.43 106.07 0.25 0.24 ----- - -- -- -- -___ ___ 0.24 14.52 0.43 106.07 0.25 0.24 -- --- - - -- - - 0.24 14.53 0.43 106.07 0.25 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 14.55 0.43 106.07 0.25 0.24 ---- ----- ----- ----- ----- ----- ---- 0.24 14.57 0.43 106.08 0.25 0.24 0.24 14.58 0.42 106.08 0.25 0.24 - --- - -- - - - 0.24 14.60 0.42 106.08 0.25 0.24 ----- ----- ----- ---- ----- ----- ---- 0.24 14.62 0.42 106.08 0.25 0.24 ---- ----- ----- ---- ----- ----- ----- 0.24 14.63 0.42 106.08 0.25 0.24 - - - - - - - 0.24 14.65 0.42 106.08 0.25 0.24 - --- - - - -- - 0.24 14.67 0.41 106.08 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 14.68 0.41 106.08 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 14.70 0.41 106.08 0.25 0.25 - -- -- ---- -- ---- - 0.25 14.72 0.41 106.08 0.25 0.25 ----- -- -- - - - - 0.25 14.73 0.41 106.08 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 14.75 0.41 106.09 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 14.77 0.40 106.09 0.25 0.25 ----- - - - - -- - 0.25 14.78 0.40 106.09 0.25 0.25 -- - -- - - - --- 0.25 14.80 0.40 106.09 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 14.82 0.40 106.09 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 14.83 0.40 106.09 0.25 0.25 --- -- -- -- - ---- - 0.25 Continues on next page... storm thru basin Page 8 Hydrograph Discharge Table Time Inflow Elevation Clv A Clv B Clv C Civ D Wr A Wr B Wr C Wr D EAU Outflow (hrs) cfs ft cfs cfs cfs cfs cfs cfs cfs cfs cfs cfs 14.85 0.39 106.09 0.25 0.25 ---- ----- ----- ----- ----- ----- ----- 0.25 14.87 0.39 106.09 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 14.88 0.39 106.09 0.25 0.25 ---- --- - --- -- ---- --- 0.25 14.90 0.39 106.09 0.25 0.25 ----- -- - - -- --- - 0.25 14.92 0.39 106.09 0.25 0.25 ----- ----- ----- ----- ----- ---- ----- 0.25 14.93 0.39 106.10 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 14.95 0.38 106.10 0.25 0.25 - ---- --- - -- -- - 0.25 14.97 0.38 106.10 0.25 0.25 --- - -- -- - - - 0.25 14.98 0.38 106.10 0.25 0.25 ----- ----- ---- ----- ----- ----- ----- 0.25 15.00 0.38 106.10 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 15.02 0.38 106.10 0.25 0.25 0.25 15.03 0.38 106.10 0.25 0.25 --- -- - - - ----- - 0.25 15.05 0.37 106.10 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 15.07 0.37 106.10 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 15.08 0.37 106.10 0.25 0.25 --- - - ---- - - - 0.25 15.10 0.37 106.10 0.25 0.25 ---- - - ----- - --- -- 0.25 15.12 0.37 106.10 0.25 0.25 ---- ----- ----- ----- ----- ----- ----- 0.25 15.13 0.36 106.10 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 15.15 0.36 106.10 0.25 0.25 -- -- - --- -- ---- ---- 0.25 15.17 0.36 106.11 0.25 0.25 ----- ---- --- - -- --- -- 0.25 15.18 0.36 106.11 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 15.20 0.36 106.11 0.25 0.25 ---- ----- ----- ----- ----- ----- ----- 0.25 15.22 0.36 106.11 0.25 0.25 --- - -- ---- - --- -- 0.25 15.23 0.35 106.11 0.25 0.25 -- - - ----- --- -- - 0.25 15.25 0.35 106.11 0.25 0.25 ---- ----- ----- ----- ----- ----- ----- 0.25 15.27 0.35 106.11 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 15.28 0.35 106.11 0.25 0.25 - -- - -- -- --- -- 0.25 15.30 0.35 106.11 0.25 0.25 -- -- - -- - --- - 0.25 15.32 0.34 106.11 0.25 0.25 ----- ----- ----- ----- ----- ----- ---- 0.25 15.33 0.34 106.11 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 15.35 0.34 106.11 0.25 0.25 ---- -- ---- - - --- - 0.25 15.37 0.34 106.11 0.25 0.25 - - - -- - - - 0.25 15.38 0.34 106.11 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 15.40 0.33 106.11 0.25 0.25 ----- ----- ----- ---- ----- ----- ----- 0.25 15.42 0.33 106.11 0.25 0.25 - - - - - - - 0.25 15.43 0.33 106.11 0.25 0.25 - - - - - - - 0.25 15.45 0.33 106.11 0.25 0.25 ---- ----- ---- ---- ----- ----- ----- 0.25 15.47 0.33 106.11 0.25 0.25 ---- ----- ----- ----- ----- ----- ----- 0.25 15.48 0.33 106.12 0.25 0.25 ---- - - -- - --- - 0.25 15.50 0.32 106.12 0.25 0.25 --- -- - - - - - 0.25 15.52 0.32 106.12 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 15.53 0.32 106.12 0.25 0.25 ---- ----- ---- ----- ----- ----- ----- 0.25 15.55 0.32 106.12 0.25 0.25 - - --- - -- - - 0.25 15.57 0.32 106.12 0.25 0.25 - - - --- - -- - 0.25 15.58 0.31 106.12 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 15.60 0.31 106.12 0.25 0.25 ----- ----- ----- ---- ----- ----- ----- 0.25 15.62 0.31 106.12 0.25 0.25 ---- --- --- -- -- --- -- 0.25 15.63 0.31 106.12 0.25 0.25 - ----- - - -- --- - 0.25 15.65 0.31 106.12 0.25 0.25 ---- ----- ----- ----- ----- ----- ----- 0.25 15.67 0.31 106.12 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 15.68 0.30 106.12 0.25 0.25 - --- -- - -- - -- 0.25 Continues on next page... storm thru basin Page 9 Hydrograph Discharge Table Time Inflow Elevation Clv A Clv B Clv C Clv D Wr A Wr B Wr C Wr D Exfi1 Outflow (hrs) ds ft cfs ds cfs cfs cfs cfs cfs efs cfs cfs 15.70 0.30 106.12 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 15.72 0.30 106.12 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 15.73 0.30 106.12 0.25 0.25 ---- -- -- -- -- -- -- 0.25 15.75 0.30 106.12 0.25 0.25 --- -- -- - -- --- -- 0.25 15.77 0.29 106.12 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 15.78 0.29 106.12 0.25 0.25 ----- ----- ----- ---- ----- ----- ----- 0.25 15.80 0.29 106.12 0.25 0.25 - ----- - -- ---- --- -- 0.25 15.82 0.29 106.12 0.25 0.25 - -- -- - - - - 0.25 15.83 0.29 106.12 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 15.85 0.28 106.12 0.25 0.25 ----- ----- ----- ---- ----- ----- ----- 0.25 15.87 0.28 106.12 0.25 0.25 ---- --- - - - --- --- 0.25 15.88 0.28 106.12 0.25 0.25 - -- - -- - -- - 0.25 15.90 0.28 106.12 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 15.92 0.28 106.12 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 15.93 0.28 106.12 0.25 0.25 -- - --- - - - - 0.25 15.95 0.27 106.12 0.25 0.25 - --- -- - - -- --- 0.25 15.97 0.27 106.12 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 15.98 0.27 106.12 0.25 0.25 ----- ----- ----- ---- ----- ----- ----- 0.25 16.00 0.27 106.12 0.25 0.25 - -- -- -- ____ -_ _- 0.25 16.02 0.27 106.12 0.25 0.25 - --- ---- --- - -- --- 0.25 16.03 0.26 106.12 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 16.05 0.26 106.12 0.25 0.25 ----- ----- ----- ---- ---- ----- ----- 0.25 16.07 0.26 106.12 0.25 0.25 ---- ----- - -- - ---- -- 0.25 16.08 0.26 106.12 0.25 0.25 --- ---- -- ---- - --- - 0.25 16.10 0.26 106.12 0.25 0.25 ----- ----- ---- ----- ----- ----- ----- 0.25 16.12 0.26 106.12 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 16.13 0.26 106.12 0.25 0.25 - - - - -- ---- -- 0.25 16.15 0.26 106.12 0.25 0.25 -- -- - -- -- -- - 0.25 16.17 0.26 106.12 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 16.18 0.25 106.12 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 16.20 0.25 106.12 0.25 0.25 ---- - - - -- - - 0.25 16.22 0.25 106.12 0.25 0.25 -- - - - -- -- ----- 0.25 16.23 0.25 106.12 0.25 0.25 ---- ----- ----- ----- ----- ----- ----- 0.25 16.25 0.25 106.12 0.25 0.25 --- ----- ----- ----- ----- ----- ---- 0.25 16.27 0.25 106.12 0.25 0.25 - - - - - -- - 0.25 16.28 0.25 106.12 0.25 0.25 -- -- - --- ---- -- -- 0.25 16.30 0.25 106.12 0.25 0.25 ---- ----- ----- ----- ----- ----- ----- 0.25 16.32 0.25 106.13 << 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 16.33 0.25 106.13 << 0.25 0.25 - - - - - - - 0.25<< 16.35 0.25 106.13<< 0.25 0.25 - - - -- -- - - 0.25 16.37 0.25 106.12 0.25 0.25 ---- ----- ----- ---- ----- ----- ---- 0.25 16.38 0.24 106.12 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 16.40 0.24 106.12 0.25 0.25 - --- ---- - - -_ 0.25 16.42 0.24 106.12 0.25 0.25 --- -- - - -- ---- - 0.25 16.43 0.24 106.12 0.25 0.25 ----- ---- ----- ----- ----- ----- ----- 0.25 16.45 0.24 106.12 0.25 0.25 ----- ----- ----- ---- ----- ----- ----- 0.25 16.47 0.24 106.12 0.25 0.25 --- -- -- -- -- -- - 0.25 16.48 0.24 106.12 0.25 0.25 -- - - - - - - 0.25 16.50 0.24 106.12 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 16.52 0.24 106.12 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 16.53 0.24 106.12 0.25 0.25 - -- -- -- -- ---- - 0.25 Continues on next page... storm thru basin Page 10 Hydrograph Discharge Table Time Inflow Elevation Clv A Civ B Clv C Clv D Wr A Wr B Wr C Wr D ExHl Outflow (hrs) cfs ft cfs cfs cfs cfs cfs cfs cfs cfs cfs cfs 16.55 0.24 106.12 0.25 0.25 ---- ----- ----- ----- ----- ----- ----- 0.25 16.57 0.24 106.12 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 16.58 0.24 106.12 0.25 0.25 ----- - - - -- ---- - 0.25 16.60 0.23 106.12 0.25 0.25 ----- - -- ---- --- ----- -- 0.25 16.62 0.23 106.12 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 16.63 0.23 106.12 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 16.65 0.23 106.12 0.25 0.25 -- - ----- -_ ___ ____ -_ 0.25 16.67 0.23 106.12 0.25 0.25 -- - - - - - - 0.25 16.68 0.23 106.12 0.25 0.25 --- ----- ----- ----- ----- ----- ----- 0.25 16.70 0.23 106.12 0.25 0.25 ----- ----- ----- ---- ----- ----- ----- 0.25 16.72 0.23 106.12 0.25 0.25 ---- -- -- ----- -- ---- -- 0.25 16.73 0.23 106.12 0.25 0.25 --- -- - -- - -- - 0.25 16.75 0.23 106.12 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 16.77 0.23 106.12 0.25 0.25 ---- ----- ----- ----- ----- ----- ----- 0.25 16.78 0.23 106.12 0.25 0.25 --- -- - - - - -- 0.25 16.80 0.22 106.12 0.25 0.25 --- -- --- -_- _- ___ ____ 0.25 16.82 0.22 106.12 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 16.83 0.22 106.12 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 16.85 0.22 106.12 0.25 0.25 --- - -- - - ----- - 0.25 16.87 0.22 106.12 0.25 0.25 -- --- -- ---- -- -- ---- 0.25 16.88 0.22 106.12 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 16.90 0.22 106.12 0.25 0.25 ---- ----- ----- ----- ----- ----- ----- 0.25 16.92 0.22 106.12 0.25 0.25 --- -- ---- --- - -- -- 0.25 16.93 0.22 106.12 0.25 0.25 -- - -- - - ---- - 0.25 16.95 0.22 106.12 0.25 0.25 ----- ----- ----- ---- ----- ----- ----- 0.25 16.97 0.22 106.12 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 16.98 0.22 106.12 0.25 0.25 -- --- -- -- --- -- --- 0.25 17.00 0.21 106.12 0.25 0.25 -- - - -- - - - 0.25 17.02 0.21 106.12 0.25 0.25 ----- ----- ---- ----- ----- ----- ----- 0.25 17.03 0.21 106.12 0.25 0.25 ---- ----- ----- ----- ----- ----- ----- 0.25 17.05 0.21 106.12 0.25 0.25 ---- ---- -- --- - ---- - 0.25 17.07 0.21 106.12 0.25 0.25 --- - - - -- - - 0.25 17.08 0.21 106.12 0.25 0.25 ----- ----- ----- ---- ----- ----- ----- 0.25 17.10 0.21 106.12 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 17.12 0.21 106.12 0.25 0.25 -- --- -- - - -- -- 0.25 17.13 0.21 106.12 0.25 0.25 - - - -- - -- - 0.25 17.15 0.21 106.12 0.25 0.25 ----- ----- ---- ----- ----- ----- ----- 0.25 17.17 0.21 106.12 0.25 0.25 ---- ----- ---- ---- ----- ----- ----- 0.25 17.18 0.21 106.12 0.25 0.25 - - - -- - - - 0.25 17.20 0.21 106.12 0.25 0.25 -- -- - - -- - - 0.25 17.22 0.20 106.12 0.25 0.25 ---- ----- ----- ----- ----- ----- ----- 0.25 17.23 0.20 106.12 0.25 0.25 ----- ----- ----- ---- ----- ----- ----- 0.25 17.25 0.20 106.12 0.25 0.25 -- --- --- ---- -- --- - 0.25 17.27 0.20 106.12 0.25 0.25 -- - - -- - --- --- 0.25 17.28 0.20 106.12 0.25 0.25 ----- ---- ----- ----- ----- ----- ----- 0.25 17.30 0.20 106.12 0.25 0.25 ----- ----- ---- ----- ----- ----- ----- 0.25 17.32 0.20 106.12 0.25 0.25 --- -- - - -- -- --- 0.25 17.33 0.20 106.12 0.25 0.25 --- - -- --- -- - - 0.25 17.35 0.20 106.12 0.25 0.25 ----- ----- ---- ----- ----- ----- ----- 0.25 17.37 0.20 106.12 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 17.38 0.20 106.12 0.25 0.25 --- - --- - - - -- 0.25 Continues on next page... storm thru basin Page 11 Hydrograph Discharge Table Time Inflow Elevation Civ A Clv B Clv C Clv D Wr A Wr B Wr C Wr D ExfiI Outflow (hrs) efs ft cfs cfs cfs cfs cfs cfs cfs cfs cfs cfs 17.40 0.20 106.12 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 17.42 0.19 106.12 0.25 0.25 ---- ----- ----- ----- ----- ----- ----- 0.25 17.43 0.19 106.12 0.25 0.25 -- --- ---- -- - -- - 0.25 17.45 0.19 106.11 0.25 0.25 --- - - - --- -- - 0.25 17.47 0.19 106.11 0.25 0.25 ----- ----- --- ---- ----- ----- ----- 0.25 17.48 0.19 106.11 0.25 0.25 ----- ----- ----- ---- ----- ----- ----- 0.25 17.50 0.19 106.11 0.25 0.25 --- -- - - --- ----- --- 0.25 17.52 0.19 106.11 0.25 0.25 -- ---- - -- - --- - 0.25 17.53 0.19 106.11 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 17.55 0.19 106.11 0.25 0.25 ----- ----- ----- ----- ----- ----- ---- 0.25 17.57 0.19 106.11 0.25 0.25 ----- -- -- ---- -- ---- - 0.25 17.58 0.19 106.11 0.25 0.25 ----- ---- - --- --- - - 0.25 17.60 0.19 106.11 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 17.62 0.18 106.11 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 17.63 0.18 106.11 0.25 0.25 - ---- ---- - - -- - 0.25 17.65 0.18 106.11 0.25 0.25 ---- --- -- --- - --- - 0.25 17.67 0.18 106.11 0.25 0.25 ---- ----- ---- ----- ----- ----- ----- 0.25 17.68 0.18 106.11 0.25 0.25 ----- ----- ---- ----- ----- ----- ----- 0.25 17.70 0.18 106.11 0.25 0.25 -- -- - -- ----- -- - 0.25 17.72 0.18 106.11 0.25 0.25 -- ---- --- - --- --- -- 0.25 17.73 0.18 106.11 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 17.75 0.18 106.11 0.25 0.25 ---- ----- ----- ----- ----- ----- ----- 0.25 17.77 0.18 106.11 0.25 0.25 ---- -- - --- - ---- --- 0.25 17.78 0.18 106.11 0.25 0.25 - - - --- -- -- - 0.25 17.80 0.18 106.11 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 17.82 0.17 106.11 0.25 0.25 ---- ----- ----- ---- ----- ----- ----- 0.25 17.83 0.17 106.11 0.25 0.25 - -- --- - --- - - 0.25 17.85 0.17 106.11 0.25 0.25 - - - ---- - - - 0.25 17.87 0.17 106.11 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 17.88 0.17 106.11 0.25 0.25 ---- ---- ----- ----- ----- ----- ----- 0.25 17.90 0.17 106.11 0.25 0.25 ---- -- --- - ---- -- - 0.25 17.92 0.17 106.10 0.25 0.25 -- - - - - -- - 0.25 17.93 0.17 106.10 0.25 0.25 ----- ---- ----- ----- ----- ----- ----- 0.25 17.95 0.17 106.10 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 17.97 0.17 106.10 0.25 0.25 - ----- -- - - - - 0.25 17.98 0.17 106.10 0.25 0.25 -- - -- - - - - 0.25 18.00 0.17 106.10 0.25 0.25 ---- ----- ----- ----- ----- ----- -- 0.25 18.02 0.16 106.10 0.25 0.25 ----- ----- ----- ----- ----- ----- --- 0.25 18.03 0.16 106.10 0.25 0.25 - - - - - - - 0.25 18.05 0.16 106.10 0.25 0.25 - - - - - --- - 0.25 18.07 0.16 106.10 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 18.08 0.16 106.10 0.25 0.25 ---- ----- ----- ----- ----- ----- ----- 0.25 18.10 0.16 106.10 0.25 0.25 --- - - - - - - 0.25 18.12 0.16 106.10 0.25 0.25 - - -- ---- - --- - 0.25 18.13 0.16 106.10 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 18.15 0.16 106.10 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 18.17 0.16 106.10 0.25 0.25 - - - - --- - - 0.25 18.18 0.16 106.10 0.25 0.25 - - - - - -- - 0.25 18.20 0.16 106.10 0.25 0.25 ----- ----- ----- ---- ----- ----- ---- 0.25 18.22 0.16 106.10 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 18.23 0.16 106.10 0.25 0.25 -- --- --- --- - ----- - 0.25 Continues on next page... storm thru basin Page 12 Hydrograph Discharge Table Time Inflow Elevation Clv A Clv B Civ C Clv D Wr A Wr B Wr C Wr D Ell Outflow (hrs) cfs ft cfs cfs cfs cfs cfs cfs cfs cfs cfs cfs 18.25 0.16 106.10 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 18.27 0.16 106.09 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 18.28 0.16 106.09 0.25 0.25 ---- --- -- - -- -- -- 0.25 18.30 0.16 106.09 0.25 0.25 -- --- - -- - ---- - 0.25 18.32 0.16 106.09 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 18.33 0.16 106.09 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 18.35 0.16 106.09 0.25 0.25 --- -- -- -- ----- - - 0.25 18.37 0.16 106.09 0.25 0.25 -- ---- -- -- - - - 0.25 18.38 0.16 106.09 0.25 0.25 ----- ----- ----- ----- ----- ----- ---- 0.25 18.40 0.16 106.09 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 18.42 0.16 106.09 0.25 0.25 --- -- --- --- --- - -- 0.25 18.43 0.16 106.09 0.25 0.25 --- ---- - -- - - - 0.25 18.45 0.16 106.09 0.25 0.25 ----- ----- ----- --- ----- ----- ----- 0.25 18.47 0.16 106.09 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 18.48 0.16 106.09 0.25 0.25 -- -- --- --- - - - 0.25 18.50 0.16 106.09 0.25 0.25 -- -- - -- -- ---- -- 0.25 18.52 0.16 106.09 0.25 0.25 ----- ----- ----- ---- ----- ----- ----- 0.25 18.53 0.16 106.09 0.25 0.25 ----- ----- ----- ---- ----- ----- ----- 0.25 18.55 0.15 106.09 0.25 0.25 ---- -- -- --- -- ---- -- 0.25 18.57 0.15 106.09 0.25 0.25 -- -- -- -- -- - - 0.25 18.58 0.15 106.09 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 18.60 0.15 106.08 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 18.62 0.15 106.08 0.25 0.25 - --- ---_ ___ - -_ _- 0.25 18.63 0.15 106.08 0.25 0.25 --- -- - - -- --- -- 0.25 18.65 0.15 106.08 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 18.67 0.15 106.08 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 18.68 0.15 106.08 0.25 0.25 --- - -- - - ----- -- 0.25 18.70 0.15 106.08 0.25 0.25 - -- - -- - -- - 0.25 18.72 0.15 106.08 0.25 0.25 ----- ----- ----- ----- ----- ----- ----- 0.25 18.73 0.15 106.08 0.25 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 18.75 0.15 106.08 0.25 0.24 - - -- -- - --- - 0.24 18.77 0.15 106.08 0.25 0.24 - - - -- - -- - 0.24 18.78 0.15 106.08 0.25 0.24 ---- ----- ----- ----- ----- ----- ----- 0.24 18.80 0.15 106.08 0.25 0.24 ---- ----- ----- ---- ----- ----- ----- 0.24 18.82 0.15 106.08 0.25 0.24 -- -- - -- - --- ---- 0.24 18.83 0.15 106.08 0.25 0.24 - - -- - - -- - 0.24 18.85 0.15 106.08 0.25 0.24 ----- ----- ---- ---- ----- ----- ---- 0.24 18.87 0.15 106.08 0.25 0.24 ---- ---- ---- ----- ---- ----- ----- 0.24 18.88 0.15 106.08 0.25 0.24 - - -- -- - -- - 0.24 18.90 0.15 106.08 0.25 0.24 --- - - -- - - -- 0.24 18.92 0.15 106.07 0.25 0.24 ----- ----- ---- ---- ----- ----- ---- 0.24 18.93 0.15 106.07 0.25 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 18.95 0.15 106.07 0.25 0.24 --- - -- - -- - - 0.24 18.97 0.15 106.07 0.25 0.24 -- ---- - -- - -- - 0.24 18.98 0.15 106.07 0.25 0.24 ----- ----- ---- ----- ----- ----- ----- 0.24 19.00 0.15 106.07 0.25 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 19.02 0.15 106.07 0.25 0.24 -- -- - --- - --- --- 0.24 19.03 0.15 106.07 0.25 0.24 --- - - -- -- -- -- 0.24 19.05 0.15 106.07 0.25 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 19.07 0.15 106.07 0.25 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 19.08 0.15 106.07 0.25 0.24 --- - - -- -- ----- - 0.24 Continues on next page... storm thru basin Page 13 Hydrograph Discharge Table Time Inflow Elevation Clv A Clv B Clv C Clv D Wr A Wr B Wr C Wr D Exfi1 Outflow (hrs) ds ft cfs cfs cfs cis cfs cfs cfs cis cfs cfs 19.10 0.15 106.07 0.25 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 19.12 0.15 106.07 0.25 0.24 ----- ----- --- ----- ----- ----- ----- 0.24 19.13 0.15 106.07 0.25 0.24 ---- -- --- --- --- ---- - 0.24 19.15 0.15 106.07 0.25 0.24 -- - - --- ----- ----- --- 0.24 19.17 0.15 106.07 0.25 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 19.18 0.15 106.07 0.25 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 19.20 0.15 106.07 0.25 0.24 ---- - - -- - ----- - 0.24 19.22 0.15 106.07 0.25 0.24 --- - - - - -- - 0.24 19.23 0.14 106.06 0.25 0.24 ----- ----- ----- ----- ----- ----- ---- 0.24 19.25 0.14 106.06 0.25 0.24 ----- ----- ---- ----- ----- ----- ----- 0.24 19.27 0.14 106.06 0.25 0.24 - --- --_ -_ -_ _-_ _- 0.24 19.28 0.14 106.06 0.25 0.24 - -- - --- -- - - 0.24 19.30 0.14 106.06 0.25 0.24 ----- ----- ----- ---- ---- ----- ----- 0.24 19.32 0.14 106.06 0.25 0.24 ----- ----- ----- --- ----- ----- ----- 0.24 19.33 0.14 106.06 0.25 0.24 -- - -- --- -- --- - 0.24 19.35 0.14 106.06 0.25 0.24 --- - - -- -- --- - 0.24 19.37 0.14 106.06 0.25 0.24 ----- ----- ---- ----- ----- ----- ---- 0.24 19.38 0.14 106.06 0.25 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 19.40 0.14 106.06 0.25 0.24 -- ----- - -- - - - 0.24 19.42 0.14 106.06 0.25 0.24 --- - -- ---- --- - ---- 0.24 19.43 0.14 106.06 0.25 0.24 ----- ----- ----- ---- ----- ----- ----- 0.24 19.45 0.14 106.06 0.25 0.24 ----- ----- ---- ----- ----- ----- ---- 0.24 19.47 0.14 106.06 0.25 0.24 ---- - --- --- --- ---- - 0.24 19.48 0.14 106.06 0.25 0.24 -- -- -- -- - - - 0.24 19.50 0.14 106.06 0.25 0.24 ----- ----- ----- ----- ----- ----- ---- 0.24 19.52 0.14 106.05 0.25 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 19.53 0.14 106.05 0.25 0.24 -- - --- -- -- - - 0.24 19.55 0.14 106.05 0.25 0.24 -- - - --- - - - 0.24 19.57 0.14 106.05 0.25 0.24 ---- ----- ----- ----- ---- ----- ----- 0.24 19.58 0.14 106.05 0.25 0.24 --- ----- ----- ---- ----- ----- ---- 0.24 19.60 0.14 106.05 0.25 0.24 -- --- -- - - ---- - 0.24 19.62 0.14 106.05 0.25 0.24 - - - - - - - 0.24 19.63 0.14 106.05 0.25 0.24 ----- ----- ----- ---- ----- ----- ----- 0.24 19.65 0.14 106.05 0.25 0.24 ----- ----- ---- ----- ----- ----- ----- 0.24 19.67 0.14 106.05 0.25 0.24 - - - --- -- - - 0.24 19.68 0.14 106.05 0.25 0.24 -- -- - - - ---- - 0.24 19.70 0.14 106.05 0.25 0.24 ---- ----- ----- ----- ----- ----- ----- 0.24 19.72 0.14 106.05 0.24 0.24 ----- ----- ----- --- ----- ----- ----- 0.24 19.73 0.14 106.05 0.24 0.24 - ---- - - - -- - 0.24 19.75 0.14 106.05 0.24 0.24 -- -- -- -_ - -_ - 0.24 19.77 0.14 106.05 0.24 0.24 ----- ----- ----- ----- --- ----- ----- 0.24 19.78 0.14 106.05 0.24 0.24 ----- ----- ----- ---- ----- ----- ----- 0.24 19.80 0.14 106.04 0.24 0.24 --- -- -- ----- --- - - 0.24 19.82 0.14 106.04 0.24 0.24 -- --- -- - - -- --- 0.24 19.83 0.14 106.04 0.24 0.24 ----- ----- --- ---- ----- ----- ----- 0.24 19.85 0.14 106.04 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 19.87 0.14 106.04 0.24 0.24 ---- - --- -- - --- - 0.24 19.88 0.14 106.04 0.24 0.24 - - - -- - - - 0.24 19.90 0.14 106.04 0.24 0.24 ----- ----- ---- ----- ---- ----- ----- 0.24 19.92 0.13 106.04 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 19.93 0.13 106.04 0.24 0.24 -- -- --- ---- -- - - 0.24 Continues on next page... storm thru basin Page 14 Hydrograph Discharge Table Time Inflow Elevation Clv A Clv B Clv C Clv D Wr A Wr B Wr C Wr D ExH1 Outflow (hrs) cfs ft cfs cfs cfs cfs cfs cfs cfs cfs cfs cfs 19.95 0.13 106.04 0.24 0.24 ----- ----- ---- ----- ----- ----- ----- 0.24 19.97 0.13 106.04 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 19.98 0.13 106.04 0.24 0.24 ----- --- ---- -- _- _-_ - 0.24 20.00 0.13 106.04 0.24 0.24 - ----- -- - - --- - 0.24 20.02 0.13 106.04 0.24 0.24 ----- ----- ----- --- ----- ----- ----- 0.24 20.03 0.13 106.04 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 20.05 0.13 106.04 0.24 0.24 --- --- -- ---- - ---- - 0.24 20.07 0.13 106.04 0.24 0.24 -- - - - - - - 0.24 20.08 0.13 106.03 0.24 0.24 ---- ----- ----- ----- ----- ----- ----- 0.24 20.10 0.13 106.03 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 20.12 0.13 106.03 0.24 0.24 -- -- - - - -- -- 0.24 20.13 0.13 106.03 0.24 0.24 --- ---- -- --- - -- - 0.24 20.15 0.13 106.03 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 20.17 0.13 106.03 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 20.18 0.13 106.03 0.24 0.24 -- ---- --- --- --- -- -- 0.24 20.20 0.13 106.03 0.24 0.24 --- --- -- ---- - --- - 0.24 20.22 0.13 106.03 0.24 0.24 ---- ----- ----- ----- ----- ----- ----- 0.24 20.23 0.13 106.03 0.24 0.24 ----- ----- ---- ---- ----- ----- ----- 0.24 20.25 0.13 106.03 0.24 0.24 -- - --- _-__ _- -_ ____ 0.24 20.27 0.13 106.03 0.24 0.24 - - ---- - ----- --- -- 0.24 20.28 0.13 106.03 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 20.30 0.13 106.03 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 20.32 0.13 106.03 0.24 0.24 ----- - - --- --- -- - 0.24 20.33 0.13 106.03 0.24 0.24 - -- - - -- - - 0.24 20.35 0.13 106.02 0.24 0.24 ---- ----- ----- ----- ----- ----- ----- 0.24 20.37 0.13 106.02 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 20.38 0.13 106.02 0.24 0.24 --- -- - - -- -- - 0.24 20.40 0.13 106.02 0.24 0.24 ----- - - -- - -- - 0.24 20.42 0.13 106.02 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 20.43 0.13 106.02 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 20.45 0.13 106.02 0.24 0.24 -- - - -- -- - - 0.24 20.47 0.13 106.02 0.24 0.24 --- - - - - - - 0.24 20.48 0.13 106.02 0.24 0.24 --- ----- ----- ----- ----- ----- ----- 0.24 20.50 0.13 106.02 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 20.52 0.13 106.02 0.24 0.24 - - - -- -- -- - 0.24 20.53 0.13 106.02 0.24 0.24 - - - - - - - 0.24 20.55 0.13 106.02 0.24 0.24 ---- ----- ----- ----- ----- ----- ----- 0.24 20.57 0.13 106.02 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 20.58 0.12 106.02 0.24 0.24 - - - -- ---- - - 0.24 20.60 0.12 106.01 0.24 0.24 - - - --- - - - 0.24 20.62 0.12 106.01 0.24 0.24 --- ----- ----- ----- ----- ---- ----- 0.24 20.63 0.12 106.01 0.24 0.24 ---- ----- ----- ----- ----- ----- ----- 0.24 20.65 0.12 106.01 0.24 0.24 ---- - -- - - - ----- 0.24 20.67 0.12 106.01 0.24 0.24 - --- -- -- - ---- - 0.24 20.68 0.12 106.01 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 20.70 0.12 106.01 0.24 0.24 ---- ----- ----- ----- ----- ----- ----- 0.24 20.72 0.12 106.01 0.24 0.24 ---- --- - -- - - -- 0.24 20.73 0.12 106.01 0.24 0.24 - - - -- - ----- - 0.24 20.75 0.12 106.01 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 20.77 0.12 106.01 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 20.78 0.12 106.01 0.24 0.24 - --- --- ----- -- --- -- 0.24 Continues on next page... storm thru basin Page 15 Hydrograph Discharge Table Time Inflow Elevation Clv A Clv B Civ C Clv D Wr A Wr B Wr C Wr D ExHl Outflow (hrs) cfs ft cfs cfs cfs cfs cfs cfs cfs cfs cfs cfs 20.80 0.12 106.01 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 20.82 0.12 106.01 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 20.83 0.12 106.01 0.24 0.24 ---- ----- -__ _-_ ____ _ 0.24 20.85 0.12 106.00 0.24 0.24 - --- ---- ----- -- -- -- 0.24 20.87 0.12 106.00 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 20.88 0.12 106.00 0.24 0.24 ----- ----- ----- ---- ---- ----- ----- 0.24 20.90 0.12 106.00 0.24 0.24 ---- --- -- - ----- ---- - 0.24 20.92 0.12 106.00 0.24 0.24 - -- -- -_ - -_ 0.24 20.93 0.12 106.00 0.24 0.24 ---- ----- ---- ----- ----- ----- ---_ 0.24 20.95 0.12 106.00 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 20.97 0.12 106.00 0.24 0.24 ---- -- -- ----- ---- --- -- 0.24 20.98 0.12 106.00 0.24 0.24 - ---- --_ ____ ___ -_ 0.24 21.00 0.12 106.00 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 21.02 0.12 106.00 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 21.03 0.12 106.00 0.24 0.24 - -- - - - ---__ 0.24 21.05 0.12 106.00 0.24 0.24 -- --- -- __- -_ _- - 0.24 21.07 0.12 105.99 0.24 0.24 ----- ---- ---- ----- ----- ----- ----- 0.24 21.08 0.12 105.99 0.24 0.24 ----- ----- ---- ----- ----- ----- ----- 0.24 21.10 0.12 105.99 0.24 0.24 ---- -- -- ---- -- ---- -- 0.24 21.12 0.12 105.99 0.24 0.24 -- --- -- -- -- -- - 0.24 21.13 0.12 105.99 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 21.15 0.12 105.99 0.24 0.24 ----- ----- ----- ----- ----- ----- ---- 0.24 21.17 0.12 105.99 0.24 0.24 -- --- -- -- - --_ --- 0.24 21.18 0.12 105.99 0.24 0.24 ---- -- ----- ---- ---- --- -__ 0.24 21.20 0.12 105.99 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 21.22 0.12 105.99 0.24 0.24 ----- ----- ----- ----- ----- ----- -_-- 0.24 21.23 0.12 105.99 0.24 0.24 ----- -- -- ---- --- - - 0.24 21.25 0.11 105.98 0.24 0.24 - - - -- ---_ -- -- 0.24 21.27 0.11 105.98 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 21.28 0.11 105.98 0.24 0.24 ---- ----- ----- ----- ----- _____ _____ 0.24 21.30 0.11 105.98 0.24 0.24 -- --- ____ _____ _- __- 0.24 21.32 0.11 105.98 0.24 0.24 - - - - -- -__ - 0.24 21.33 0.11 105.98 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 21.35 0.11 105.98 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 21.37 0.11 105.98 0.24 0.24 ----- - ----- ----- -- - -- 0.24 21.38 0.11 105.98 0.24 0.24 --- -- --- --- -- -- -- 0.24 21.40 0.11 105.98 0.24 0.24 --- ----- ----- ---- ----- ---- ----- 0.24 21.42 0.11 105.98 0.24 0.24 --- ----- ----- ----- ----- ----- __-- 0.24 21.43 0.11 105.97 0.24 0.24 - - - - -- -- - 0.24 21.45 0.11 105.97 0.24 0.24 -- - - -- -- -_ - 0.24 21.47 0.11 105.97 0.24 0.24 ----- ----- ---- ----- ----- ----- ----- 0.24 21.48 0.11 105.97 0.24 0.24 ----- ----- ----- ----- ----- ----- _____ 0.24 21.50 0.11 105.97 0.24 0.24 --- - ---- -- --_ - _- 0.24 21.52 0.11 105.97 0.24 0.24 -- - - - -- -- -- 0.24 21.53 0.11 105.97 0.24 0.24 ----- ---- ----- ----- ----- ----- _____ 0.24 21.55 0.11 105.97 0.24 0.24 ----- ----- ----- ----- ----- _____ _____ 0.24 21.57 0.11 105.97 0.24 0.24 - ----- - ----- - -_ - 0.24 21.58 0.11 105.97 0.24 0.24 --- ---- - --- ----- -- ----- 0.24 21.60 0.11 105.97 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 21.62 0.11 105.96 0.24 0.24 ---- ----- ----- ---- ----- ----- _-- 0.24 21.63 0.11 105.96 0.24 0.24 --- -- -- --- -- ---_ -- 0.24 Continues on next page... storm thru basin Page 16 Hydrograph Discharge Table Time Inflow Elevation Clv A Clv B Clv C Clv D Wr A Wr B Wr C Wr D EMI Outflow (hrs) cfs ft cfs cfs cfs cfs cfs cfs cfs cfs cfs cfs 21.65 0.11 105.96 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 21.67 0.11 105.96 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 21.68 0.11 105.96 0.24 0.24 --- -- -- --- -- -- - 0.24 21.70 0.11 105.96 0.24 0.24 ----- - -- - - -- - 0.24 21.72 0.11 105.96 0.24 0.24 ----- ----- ---- ----- ----- ----- ----- 0.24 21.73 0.11 105.96 0.24 0.24 ----- ----- ---- ----- ----- ----- ----- 0.24 21.75 0.11 105.96 0.24 0.24 --- -- --- -- --- ----- -- 0.24 21.77 0.11 105.96 0.24 0.24 -- -- - -- - -- -- 0.24 21.78 0.11 105.96 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 21.80 0.11 105.95 0.24 0.24 ----- ----- ----- ---- ----- ----- ----- 0.24 21.82 0.11 105.95 0.24 0.24 -- - - --- -_ __-_ -_ 0.24 21.83 0.11 105.95 0.24 0.24 --- - - -- - - - 0.24 21.85 0.11 105.95 0.24 0.24 ---- ----- ---- ----- ----- ----- ----- 0.24 21.87 0.11 105.95 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 21.88 0.11 105.95 0.24 0.24 --- ---- --- --- ----- --- --- 0.24 21.90 0.11 105.95 0.24 0.24 -- -- -- - -- -- -- 0.24 21.92 0.10 105.95 0.24 0.24 ---- ----- ----- ----- ----- ----- ----- 0.24 21.93 0.10 105.95 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 21.95 0.10 105.95 0.24 0.24 -- - - -- -- --- - 0.24 21.97 0.10 105.94 0.24 0.24 ----- ---- - ---- -- -- -- 0.24 21.98 0.10 105.94 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 22.00 0.10 105.94 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 22.02 0.12 105.94 0.24 0.24 --- ---- -- ----- - ---- - 0.24 22.03 0.15 105.94 0.24 0.24 -- - -- - - -- - 0.24 22.05 0.17 105.94 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 22.07 0.19 105.94 0.24 0.24 ----- ----- ---- ----- ----- ----- ----- 0.24 22.08 0.18 105.94 0.24 0.24 --- - - - ---- -- ---- 0.24 22.10 0.17 105.94 0.24 0.24 --- - - -- - - - 0.24 22.12 0.16 105.94 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 22.13 0.14 105.94 0.24 0.24 ----- ----- ----- ----- ---- ----- ---- 0.24 22.15 0.13 105.94 0.24 0.24 - -- - --- - _- - 0.24 22.17 0.12 105.94 0.24 0.24 -- -- - ----- - - - 0.24 22.18 0.11 105.94 0.24 0.24 ----- ----- ----- ----- ---- ----- ----- 0.24 22.20 0.11 105.93 0.24 0.24 ---- ---- ---- ----- ----- ----- ----- 0.24 22.22 0.11 105.93 0.24 0.24 ---- --- - -- - -- - 0.24 22.23 0.11 105.93 0.24 0.24 - - - - - - - 0.24 22.25 0.11 105.93 0.24 0.24 ---- ----- ----- ----- ----- ----- ----- 0.24 22.27 0.11 105.93 0.24 0.24 ---- ---- ----- ----- ----- ----- ----- 0.24 22.28 0.11 105.93 0.24 0.24 - - - - - -- - 0.24 22.30 0.11 105.93 0.24 0.24 - - - - - -- - 0.24 22.32 0.11 105.93 0.24 0.24 ----- ----- ---- --- ----- ----- ----- 0.24 22.33 0.11 105.93 0.24 0.24 --- ----- ----- ----- ----- ----- ----- 0.24 22.35 0.11 105.93 0.24 0.24 --- -- --- --- --- --- - 0.24 22.37 0.11 105.93 0.24 0.24 --- - -- - - - - 0.24 22.38 0.11 105.92 0.24 0.24 ---- ----- ----- ----- ----- ----- ----- 0.24 22.40 0.11 105.92 0.24 0.24 ---- ----- ----- ---- ----- ----- ----- 0.24 22.42 0.11 105.92 0.24 0.24 --- -- -- - -- --- - 0.24 22.43 0.11 105.92 0.24 0.24 - ---- - - - -- - 0.24 22.45 0.11 105.92 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 22.47 0.11 105.92 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 22.48 0.11 105.92 0.24 0.24 0.24 Continues on next page... storm thru basin Page 17 Hydrograph Discharge Table Time Inflow Elevation Clv A Clv B Clv C Clv D Wr A Wr B Wr C Wr D EMI Outflow (hm) cfs ft cfs cfs cfs cfs cis cis cfs cfs cfs cfs 22.50 0.11 105.92 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 22.52 0.11 105.92 0.24 0.24 ---- ---- ----- ----- ----- ----- ---- 0.24 22.53 0.11 105.92 0.24 0.24 ---- ---- ----- ---- - ---- ---- 0.24 22.55 0.10 105.92 0.24 0.24 0.24 22.57 0.10 105.91 0.24 0.24 ----- ----- ---- ----- ----- ----- ----- 0.24 22.58 0.10 105.91 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 22.60 0.10 105.91 0.24 0.24 ----- - --- ----- --- ---- -- 0.24 22.62 0.10 105.91 0.24 0.24 - - - - -- --- - 0.24 22.63 0.10 105.91 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 22.65 0.10 105.91 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 22.67 0.10 105.91 0.24 0.24 --- - - --- ---- -- - 0.24 22.68 0.10 105.91 0.24 0.24 ---- -- - - -- - - 0.24 22.70 0.10 105.91 0.24 0.24 ---- ----- ---- ----- ----- ----- ----- 0.24 22.72 0.10 105.91 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 22.73 0.10 105.90 0.24 0.24 ---- ---- -- --- --__ ___ - 0.24 22.75 0.10 105.90 0.24 0.24 --- - -- --- - -- -- 0.24 22.77 0.10 105.90 0.24 0.24 ----- ----- ----- ----- ----- ----- ---- 0.24 22.78 0.10 105.90 0.24 0.24 ----- ----- ----- ----- ----- ----- ----- 0.24 22.80 0.10 105.90 0.24 0.24 - - -- --- -- -- -- 0.24 22.82 0.10 105.90 0.24 0.24 -- - -- -- -- ---- -- 0.24 22.83 0.10 105.90 0.24 0.23 ----- ----- ----- ----- ----- ----- ----- 0.23 22.85 0.10 105.90 0.24 0.23 ----- ----- ----- ----- ----- ----- ----- 0.23 22.87 0.10 105.90 0.24 0.23 ____ ____ ____ _- _____ ___ _- 0.23 22.88 0.10 105.90 0.24 0.23 -- ---- -- -- --- --- -- 0.23 22.90 0.10 105.90 0.24 0.23 ----- ----- ----- ----- ----- ----- ----- 0.23 22.92 0.10 105.89 0.24 0.23 ----- ----- ----- ----- ----- ----- ----- 0.23 22.93 0.10 105.89 0.24 0.23 -- --- -- -- --- ----- - 0.23 22.95 0.10 105.89 0.24 0.23 -- -- - -- - -- - 0.23 22.97 0.10 105.89 0.24 0.23 ----- ----- ----- ----- ---- ----- ----- 0.23 22.98 0.10 105.89 0.24 0.23 ----- ----- ----- ----- ----- ----- ----- 0.23 23.00 0.10 105.89 0.24 0.23 --- --- -- --- -- ---- --- 0.23 23.02 0.10 105.89 0.24 0.23 - -- - - - -- - 0.23 23.03 0.10 105.89 0.24 0.23 ----- ----- ----- ----- ----- ----- ----- 0.23 23.05 0.10 105.89 0.24 0.23 ---- ----- ----- ---- ----- ----- ----- 0.23 23.07 0.10 105.89 0.24 0.23 - - - --- - - - 0.23 23.08 0.10 105.88 0.24 0.23 --- --- - ---- - - - 0.23 23.10 0.10 105.88 0.24 0.23 ---- ----- ---- ----- ----- ----- ----- 0.23 23.12 0.10 105.88 0.24 0.23 ---- ----- ----- --- ---- ----- ----- 0.23 23.13 0.10 105.88 0.24 0.23 - ----- - ---- -- - - 0.23 23.15 0.10 105.88 0.24 0.23 - -- - - -- -- ----- 0.23 23.17 0.10 105.88 0.24 0.23 ----- ----- ---- ----- ----- ----- ----- 0.23 23.18 0.10 105.88 0.24 0.23 ---- ----- ----- ----- ---- ----- ----- 0.23 23.20 0.10 105.88 0.24 0.23 ----- - ---- - -- - ---- 0.23 23.22 0.10 105.88 0.24 0.23 --- - - -- - - - 0.23 23.23 0.10 105.88 0.24 0.23 ---- ----- ----- ---- ----- ----- ----- 0.23 23.25 0.10 105.87 0.24 0.23 ----- ----- ----- ----- ----- ----- ----- 0.23 23.27 0.10 105.87 0.24 0.23 ---- --- -- -- - - - 0.23 23.28 0.10 105.87 0.24 0.23 - -- --- - -- -- - 0.23 23.30 0.10 105.87 0.24 0.23 ----- ----- ---- ----- ----- ----- ----- 0.23 23.32 0.10 105.87 0.24 0.23 ----- ----- ----- ----- ----- ----- ----- 0.23 23.33 0.10 105.87 0.24 0.23 - -- -- - - -- -- 0.23 Continues on next page... storm thru basin Page 18 Hydrograph Discharge Table Time Inflow Elevation Civ A Civ B Civ C Civ D Wr A Wr B Wr C Wr D Exfil Outflow (hrs) cfs ft cfs cfs cfs cfs cfs cfs cfs cfs cfs cfs 23.35 0.10 105.87 0.24 0.23 ----- --- -- ---- -- ---- --- 0.23 23.37 0.10 105.87 0.24 0.23 -- ----- -- ----- ---- ---- -- 0.23 23.38 0.10 105.87 0.24 0.23 ----- ----- ----- ----- ----- ----- ----- 0.23 23.40 0.10 105.87 0.24 0.23 ----- ----- ----- ----- ----- ----- ----- 0.23 23.42 0.10 105.86 0.24 0.23 --- --- ---- ---- --_ _____ -_ 0.23 23.43 0.09 105.86 0.24 0.23 --- --- - --- -- -- - 0.23 23.45 0.09 105.86 0.24 0.23 ----- ----- ----- ---- ----- ----- ----- 0.23 23.47 0.09 105.86 0.24 0.23 ----- ----- ----- ----- ---- ----- ----- 0.23 23.48 0.09 105.86 0.24 0.23 ----- ---- ---- ---- --- ---- -- 0.23 23.50 0.09 105.86 0.24 0.23 -- --- --- -- -- ----- ---- 0.23 23.52 0.09 105.86 0.24 0.23 ----- ----- ----- ----- ----- ----- ----- 0.23 23.53 0.09 105.86 0.24 0.23 ----- ----- ----- ----- ----- ----- ----- 0.23 23.55 0.09 105.86 0.24 0.23 --- ---- --- ----- - -- ----- 0.23 23.57 0.09 105.86 0.24 0.23 ---- --- --- --- --- --- --- 0.23 23.58 0.09 105.85 0.24 0.23 ----- ----- ----- ----- ----- ----- ----- 0.23 23.60 0.09 105.85 0.24 0.23 ----- ----- ----- ----- ----- ----- ----- 0.23 23.62 0.09 105.85 0.24 0.23 --- -- ---- -- ---- ---- --- 0.23 23.63 0.09 105.85 0.24 0.23 ---- -- --- --- - ----- -- 0.23 23.65 0.09 105.85 0.24 0.23 ----- ----- ----- ----- ----- ----- ----- 0.23 23.67 0.09 105.85 0.24 0.23 ----- ----- ----- ----- ----- ----- ----- 0.23 23.68 0.09 105.85 0.24 0.23 - ---- -- -- ---- ----- -- 0.23 23.70 0.09 105.85 0.24 0.23 ---- ---- - --- - --- - 0.23 23.72 0.09 105.85 0.24 0.23 ----- ----- ---- ----- ----- ----- ----- 0.23 23.73 0.09 105.85 0.24 0.23 ----- ----- ---- ---- ----- ----- ----- 0.23 23.75 0.09 105.84 0.24 0.23 ---- --- -- -- -- -- ---- 0.23 23.77 0.09 105.84 0.24 0.23 -- - - -- - -- - 0.23 23.78 0.09 105.84 0.24 0.23 ----- ----- ----- ----- ----- ----- ----- 0.23 23.80 0.09 105.84 0.24 0.23 ----- ----- ----- ---- ----- ----- ----- 0.23 23.82 0.09 105.84 0.24 0.23 --- --- ----- ____ ___ 0.23 23.83 0.09 105.84 0.24 0.23 -- ---- ---- - --- -- --- 0.23 23.85 0.09 105.84 0.24 0.23 ----- ----- ----- ----- ----- ----- ----- 0.23 23.87 0.09 105.84 0.24 0.23 ----- ----- ----- ----- ----- ----- ----- 0.23 23.88 0.09 105.84 0.24 0.23 --- ----- --- ---- ----- ---- -- 0.23 23.90 0.09 105.84 0.24 0.23 -- - ---- --- - ---- --- 0.23 23.92 0.09 105.83 0.24 0.23 ---- ----- ----- ----- ----- ----- ----- 0.23 23.93 0.09 105.83 0.24 0.23 ----- ----- ----- --- ----- ----- ----- 0.23 23.95 0.09 105.83 0.24 0.23 - --- - ---- --- ----- --- 0.23 23.97 0.09 105.83 0.24 0.23 --- -- --- -- --- --- --- 0.23 23.98 0.09 105.83 0.24 0.23 ---- ----- ----- ----- ----- ----- ----- 0.23 24.00 0.00 105.83 0.24 0.23 ----- ----- ---- ----- ----- ----- ---- 0.23 ...End Hyd. No. 13 - Reservoir - 2 Yr - Qp = 0.25 cfs - storm thru basin 8 6 Cy 4 2 0 0.0 2.4 4.8 7.2 9.6 12.0 14.4 16.8 19.2 21.6 24.0 j j Time (hrs) j / Hyd. 12 / Hyd. 13 Hydrograph Report Page 1 Hydraflow Hydrographs by Intelisolve Hyd. No. 13 storm thru basin Hydrograph type = Reservoir Peak discharge = 0.62 cfs Storm frequency = 10 yrs Time interval = 1 min Inflow hyd. No. = 12 Reservoir name = basin3 Max. Elevation = 107.19 ft Max. Storage = 27,325 cuft Storage Indication method used. Outflow hydrograph volume=18,676 cuft Hydrograph Discharge Table Time Inflow Elevation Clv A Clv B Clv C Clv D Wr A Wr B Wr C Wr D Exf I Outflow (hrs) cfs ft cfs cfs cfs cfs cfs cfs cfs cfs cfs cfs 13.95 0.82 107.16 0.57 0.29 0.26 ----- ----- ----- ----- ----- ----- 0.56 13.97 0.81 107.16 0.57 0.29 0.27 ----- ----- ----- ----- ----- ----- 0.56 13.98 0.80 107.16 0.57 0.29 0.27 -- - ----- --- - -- 0.56 14.00 0.80 107.16 0.58 0.29 0.27 --- - - - - -- 0.56 14.02 0.79 107.16 0.58 0.29 0.27 ----- ----- ----- ----- ----- ----- 0.57 14.03 0.79 107.16 0.58 0.29 0.27 ----- ----- ----- ----- ----- ----- 0.57 14.05 0.78 107.17 0.58 0.29 0.28 --- --- --- ---- --- -- 0.57 14.07 0.77 107.17 0.58 0.29 0.28 -- - - --- -- -- 0.57 14.08 0.77 107.17 0.59 0.29 0.28 ----- ----- ----- ----- ----- ----- 0.57 14.10 0.77 107.17 0.59 0.29 0.28 ----- ----- ----- ----- ----- ----- 0.58 14.12 0.76 107.17 0.59 0.29 0.28 -- -- ----- --- -- -- 0.58 14.13 0.76 107.17 0.59 0.29 0.29 ----- - -- - - - 0.58 14.15 0.76 107.17 0.59 0.29 0.29 ----- ----- ----- ----- ----- ----- 0.58 14.17 0.75 107.17 0.59 0.29 0.29 ----- ---- ----- ----- ----- ----- 0.58 14.18 0.75 107.17 0.59 0.29 0.29 - -- -- ----- - -- 0.58 14.20 0.75 107.17 0.59 0.29 0.29 - - -- - - - 0.59 14.22 0.75 107.17 0.60 0.29 0.29 ----- ----- ----- ----- ----- ----- 0.59 14.23 0.74 107.18 0.60 0.29 0.29 ----- ----- ---- ----- ----- ----- 0.59 14.25 0.74 107.18 0.60 0.29 0.30 ---- ---- --- -- - - 0.59 14.27 0.74 107.18 0.60 0.29 0.30 - - - - - - 0.59 14.28 0.73 107.18 0.60 0.29 0.30 ----- ----- ----- ----- ----- ----- 0.59 14.30 0.73 107.18 0.60 0.29 0.30 ----- ----- ----- ----- ----- ----- 0.59 14.32 0.73 107.18 0.60 0.29 0.30 --- - --- ----- - -- 0.59 14.33 0.72 107.18 0.60 0.29 0.30 - - - - - - 0.60 14.35 0.72 107.18 0.60 0.29 0.30 ----- ----- ----- ----- ----- ----- 0.60 14.37 0.72 107.18 0.61 0.29 0.30 ---- ----- ----- ----- ----- ----- 0.60 14.38 0.72 107.18 0.61 0.29 0.31 - - -- - - --- 0.60 14.40 0.71 107.18 0.61 0.29 0.31 - - -- --- -- - 0.60 14.42 0.71 107.18 0.61 0.29 0.31 ----- ----- ---- ----- ----- ----- 0.60 14.43 0.71 107.18 0.61 0.29 0.31 ----- ----- ----- ----- ----- ----- 0.60 14.45 0.70 107.18 0.61 0.29 0.31 ----- - -- - - - 0.60 14.47 0.70 107.18 0.61 0.29 0.31 -- -- - -- - - 0.60 14.48 0.70 107.18 0.61 0.29 0.31 ----- ---- ----- ----- ----- ----- 0.61 14.50 0.70 107.18 0.61 0.29 0.31 ----- ----- ----- ---- ----- ----- 0.61 14.52 0.69 107.19 0.61 0.29 0.31 -- --- --- ---- --- - 0.61 14.53 0.69 107.19 0.61 0.29 0.31 -- - - - - - 0.61 14.55 0.69 107.19 0.61 0.29 0.31 ----- ----- ----- ----- ----- ----- 0.61 14.57 0.68 107.19 0.61 0.29 0.32 ----- ----- ----- ----- ----- ---- 0.61 Continues on next page... storm thru basin Page 2 Hydrograph Discharge Table Time Inflow Elevation Clv A Clv B Clv C Clv D Wr A Wr B Wr C Wr D Exfi1 Outflow (hrs) cfs ft cfs cfs cfs cfs cfs cfs cfs cfs cfs cfs 14.58 0.68 107.19 0.62 0.29 0.32 ----- ----- ----- ----- ----- ----- 0.61 14.60 0.68 107.19 0.62 0.29 0.32 ----- ----- ----- ----- ----- ----- 0.61 14.62 0.68 107.19 0.62 0.29 0.32 ----- --- -- - - ----- 0.61 14.63 0.67 107.19 0.62 0.29 0.32 ---- -- --- -- -- -- 0.61 14.65 0.67 107.19 0.62 0.29 0.32 ----- ----- ----- ----- ----- ---- 0.61 14.67 0.67 107.19 0.62 0.29 0.32 ----- ---- ----- ----- ----- ----- 0.61 14.68 0.66 107.19 0.62 0.29 0.32 --- --- -- - --- -- 0.61 14.70 0.66 107.19 0.62 0.29 0.32 --- -- ----- -- -- - 0.61 14.72 0.66 107.19 0.62 0.29 0.32 ----- ----- ----- ----- ----- ----- 0.61 14.73 0.65 107.19 0.62 0.29 0.32 ----- ----- ----- ----- ----- ----- 0.62 14.75 0.65 107.19 0.62 0.29 0.32 ---- --- -___ ___ ____ ____ 0.62 14.77 0.65 107.19 0.62 0.29 0.32 - --- -- - - - 0.62 14.78 0.65 107.19 0.62 0.29 0.32 ----- ----- ---- ----- ----- ----- 0.62 14.80 0.64 107.19 0.62 0.29 0.32 ----- ----- ----- ----- ----- ----- 0.62 14.82 0.64 107.19 0.62 0.29 0.32 --- - -- - - -- 0.62 14.83 0.64 107.19 0.62 0.29 0.32 --- --- -- -- - - 0.62 14.85 0.63 107.19 0.62 0.29 0.32 ----- ----- ----- ----- ----- ----- 0.62 14.87 0.63 107.19 0.62 0.29 0.32 ----- ---- ----- ----- ----- ----- 0.62 14.88 0.63 107.19 0.62 0.29 0.32 -- -- ---- - - - 0.62 14.90 0.63 107.19 0.62 0.29 0.32 --- - --- ----- - --- 0.62 14.92 0.62 107.19 0.62 0.29 0.32 ----- ----- ----- ----- ----- ----- 0.62 14.93 0.62 107.19 0.62 0.29 0.32 ----- ----- ----- ----- ----- ----- 0.62 14.95 0.62 107.19<< 0.62 0.29 0.32 -- -- -- ---- --- - 0.62<< 14.97 0.61 107.19 0.62 0.29 0.32 ---- - -- ---- - -- 0.62 14.98 0.61 107.19 0.62 0.29 0.32 ----- ----- ----- ----- ----- ----- 0.62 15.00 0.61 107.19 0.62 0.29 0.32 ----- ----- ----- ----- ----- ----- 0.62 15.02 0.60 107.19 0.62 0.29 0.32 - --- - -- - -- 0.62 15.03 0.60 107.19 0.62 0.29 0.32 --- - --- - ---- - 0.62 15.05 0.60 107.19 0.62 0.29 0.32 ----- ----- ----- ----- ----- ----- 0.62 15.07 0.60 107.19 0.62 0.29 0.32 ----- ----- ----- ----- ----- ----- 0.62 15.08 0.59 107.19 0.62 0.29 0.32 --- ---- -- ---- - - 0.62 15.10 0.59 107.19 0.62 0.29 0.32 -- ----- - - ---- - 0.62 15.12 0.59 107.19 0.62 0.29 0.32 ----- ----- ----- ----- ----- ---- 0.62 15.13 0.58 107.19 0.62 0.29 0.32 ----- ---- ----- ----- ----- ----- 0.62 15.15 0.58 107.19 0.62 0.29 0.32 -- - --- -- - - 0.62 15.17 0.58 107.19 0.62 0.29 0.32 - - - - - - 0.62 15.18 0.58 107.19 0.62 0.29 0.32 ----- ----- ---- ----- ----- ----- 0.61 15.20 0.57 107.19 0.62 0.29 0.32 ----- ---- ----- ----- ---- ----- 0.61 15.22 0.57 107.19 0.62 0.29 0.32 --- -- ---- - - - 0.61 15.23 0.57 107.19 0.62 0.29 0.32 - - ---- --- - - 0.61 15.25 0.56 107.19 0.62 0.29 0.32 ----- ----- ----- ----- ----- ----- 0.61 15.27 0.56 107.19 0.62 0.29 0.32 ----- ----- ----- ----- ----- ----- 0.61 15.28 0.56 107.19 0.62 0.29 0.32 -- - -- - - - 0.61 15.30 0.55 107.19 0.62 0.29 0.32 - - -- -- - - 0.61 15.32 0.55 107.19 0.62 0.29 0.32 ----- ----- ----- ----- ----- ----- 0.61 15.33 0.55 107.19 0.62 0.29 0.32 ----- ----- ----- ----- ---- ----- 0.61 15.35 0.55 107.19 0.61 0.29 0.32 --- - --- - - - 0.61 15.37 0.54 107.19 0.61 0.29 0.32 - - - - -- - 0.61 15.38 0.54 107.19 0.61 0.29 0.31 ----- ----- ----- ----- ----- ----- 0.61 15.40 0.54 107.19 0.61 0.29 0.31 ----- ----- ----- ----- ----- ----- 0.61 15.42 0.53 107.19 0.61 0.29 0.31 ----- -- - --- - -- 0.61 Continues on next page... storm thru basin Page 3 Hydrograph Discharge Table Time Inflow Elevation Clv A Clv B Clv C Civ D Wr A Wr B Wr C Wr D Exfil Outflow (hrs) cfs ft cfs cfs cfs cfs cfs cfs cfs cfs cfs cfs 15.43 0.53 107.18 0.61 0.29 0.31 ---- ___ _____ ____ __- ____ 0.61 15.45 0.53 107.18 0.61 0.29 0.31 - - ---- - - - 0.61 15.47 0.52 107.18 0.61 0.29 0.31 ----- ----- ----- ----- ----- ----- 0.60 15.48 0.52 107.18 0.61 0.29 0.31 ----- ----- ----- ----- ----- ----- 0.60 15.50 0.52 107.18 0.61 0.29 0.31 --- ---- -- --- --- -- 0.60 15.52 0.52 107.18 0.61 0.29 0.31 ---- - - --- --- - 0.60 15.53 0.51 107.18 0.61 0.29 0.31 ----- ----- ----- ----- ----- ----- 0.60 15.55 0.51 107.18 0.61 0.29 0.31 ----- ----- ----- ----- ----- ----- 0.60 15.57 0.51 107.18 0.61 0.29 0.31 --- -- ----- ----- - ---- 0.60 15.58 0.50 107.18 0.61 0.29 0.31 ---- - - -- -- - 0.60 15.60 0.50 107.18 0.61 0.29 0.30 ----- ---- ----- ----- ----- ----- 0.60 15.62 0.50 107.18 0.60 0.29 0.30 ----- ----- ----- ----- ----- ----- 0.60 15.63 0.49 107.18 0.60 0.29 0.30 ---- ---- ----- ----- ---- --- 0.60 15.65 0.49 107.18 0.60 0.29 0.30 --- -- --- ---- -- - 0.60 15.67 0.49 107.18 0.60 0.29 0.30 ----- ----- ----- ----- ----- ----- 0.59 15.68 0.49 107.18 0.60 0.29 0.30 ----- ----- ----- ----- ----- ----- 0.59 15.70 0.48 107.18 0.60 0.29 0.30 --- --- -- ---- - -- 0.59 15.72 0.48 107.18 0.60 0.29 0.30 --- --- - - - -- 0.59 15.73 0.48 107.18 0.60 0.29 0.30 ----- ----- ----- ----- ----- ----- 0.59 15.75 0.47 107.18 0.60 0.29 0.30 ----- ----- ----- ----- ----- ----- 0.59 15.77 0.47 107.18 0.60 0.29 0.29 --- ____ -__ ____ __- -_ 0.59 15.78 0.47 107.17 0.60 0.29 0.29 - ----- -- --- - - 0.59 15.80 0.46 107.17 0.60 0.29 0.29 ----- ----- ----- ----- ----- ----- 0.59 15.82 0.46 107.17 0.59 0.29 0.29 ----- ---- ----- ----- ----- ----- 0.58 15.83 0.46 107.17 0.59 0.29 0.29 ---- -- - --- - - 0.58 15.85 0.46 107.17 0.59 0.29 0.29 - -- - --- - - 0.58 15.87 0.45 107.17 0.59 0.29 0.29 ----- ----- ---- ----- ----- ----- 0.58 15.88 0.45 107.17 0.59 0.29 0.29 ----- ----- ----- ----- ----- ----- 0.58 15.90 0.45 107.17 0.59 0.29 0.28 -- - --- ---- --- - 0.58 15.92 0.44 107.17 0.59 0.29 0.28 - - - - - - 0.58 15.93 0.44 107.17 0.59 0.29 0.28 ----- ----- ----- ----- ----- ----- 0.58 15.95 0.44 107.17 0.59 0.29 0.28 ----- ----- ----- ----- ----- ----- 0.57 15.97 0.43 107.17 0.59 0.29 0.28 --- --- ---- - - ---- 0.57 15.98 0.43 107.17 0.58 0.29 0.28 -- -- ---- --- - -- 0.57 16.00 0.43 107.17 0.58 0.29 0.28 ----- ----- ----- ----- ----- ----- 0.57 16.02 0.43 107.17 0.58 0.29 0.28 ----- ----- ----- ----- ----- ----- 0.57 16.03 0.42 107.16 0.58 0.29 0.27 -- --- -- --- -- - 0.57 16.05 0.42 107.16 0.58 0.29 0.27 --- ---- - - - - 0.57 16.07 0.42 107.16 0.58 0.29 0.27 ----- ----- ----- ----- ----- ----- 0.57 16.08 0.42 107.16 0.58 0.29 0.27 ----- ---- ----- ----- ---- ----- 0.56 16.10 0.41 107.16 0.58 0.29 0.27 - --- - - - - 0.56 16.12 0.41 107.16 0.57 0.29 0.27 - - -- -- - - 0.56 16.13 0.41 107.16 0.57 0.29 0.27 ----- ----- ----- ----- ----- ----- 0.56 16.15 0.41 107.16 0.57 0.29 0.26 ----- ----- ----- ----- ----- ----- 0.56 16.17 0.41 107.16 0.57 0.29 0.26 -- - - -- - - 0.56 ...End Hydrograph Report Pagel Hydraflow Hydrographs by Intelisolve Hyd. No. 13 storm thru basin Hydrograph type = Reservoir Peak discharge = 1.28 cfs Storm frequency = 25 yrs Time interval = 1 min Inflow hyd. No. = 12 Reservoir name = basin3 Max. Elevation = 107.43 ft Max. Storage = 30,215 cuft Storage Indication method used. Outflow hydrograph volume=28,030 cuft Hydrograph Discharge Table Time Inflow Elevation Clv A Clv B Clv C Clv D Wr A Wr B Wr C Wr D Exfl Outflow (hm) cfs ft cfs cfs cfs cfs cfs cfs cfs cfs cfs cfs 12.80 1.82 107.39 1.16 0.30 0.86 ----- ----- ----- ----- ----- ----- 1.16 12.82 1.79 107.40 1.17 0.30 0.87 ----- ----- ----- ----- ----- ----- 1.17 12.83 1.77 107.40 1.18 0.30 0.88 -- -- ----- -- --- --- 1.18 12.85 1.74 107.40 1.19 0.30 0.89 - - - -- - - 1.19 12.87 1.71 107.41 1.20 0.30 0.90 ----- ----- ----- ----- ----- ----- 1.20 12.88 1.68 107.41 1.21 0.30 0.91 ---- ----- ----- ----- ----- ----- 1.21 12.90 1.66 107.41 1.22 0.30 0.92 - ---- ---- --- -- _- 1.22 12.92 1.63 107.41 1.23 0.30 0.93 --- ---- --- - -- - 1.23 12.93 1.60 107.41 1.24 0.30 0.94 ----- ----- ----- ----- ----- ----- 1.23 12.95 1.57 107.42 1.24 0.30 0.94 ----- ----- ----- ----- ----- ----- 1.24 12.97 1.54 107.42 1.25 0.30 0.95 -- -- ---- - -- --- 1.25 12.98 1.52 107.42 1.25 0.30 0.96 - - - ----- - - 1.25 13.00 1.49 107.42 1.26 0.30 0.96 ---- ----- ----- ----- ----- ----- 1.26 13.02 1.46 107.42 1.26 0.30 0.96 ---- ----- ----- ----- ----- ----- 1.26 13.03 1.43 107.42 1.27 0.30 0.97 - ----- -- -- - -__ 1.27 13.05 1.41 107.42 1.27 0.30 0.97 - - -- - - - 1.27 13.07 1.39 107.42 1.27 0.30 0.97 ----- ----- ----- ----- ----- ----- 1.27 13.08 1.37 107.42 1.27 0.30 0.98 ----- ----- ----- ----- ---- ----- 1.27 13.10 1.36 107.42 1.27 0.30 0.98 - ----- --- -- - - 1.27 13.12 1.35 107.43 1.28 0.30 0.98 - - - - - - 1.28 13.13 1.34 107.43 1.28 0.30 0.98 ----- ----- ----- ----- ----- ----- 1.28 13.15 1.33 107.43 1.28 0.30 0.98 ---- ----- ----- ---- ----- ----- 1.28 13.17 1.32 107.43 1.28 0.30 0.98 - - ---- -- - ___ 128 13.18 1.31 107.43 1.28 0.30 0.98 - - ---- - - - 1.28 13.20 1.31 107.43 1.28 0.30 0.98 ----- ----- ----- ----- ----- ----- 1.28 13.22 1.30 107.43 1.28 0.30 0.98 ---- ----- ----- ---- ----- ----- 1.28 13.23 1.29 107.43 1.28 0.30 0.98 - - -- - -- - 128 13.25 1.29 107.43 1.28 0.30 0.98 - - ---- -- - ____ 1.28 13.27 1.28 107.43 << 1.28 0.30 0.98 ----- ----- ----- ----- ----- ----- 1.28 << 13.28 1.27 107.43 1.28 0.30 0.98 ---- ----- ----- ---- ----- ----- 1.28 13.30 1.26 107.43 1.28 0.30 0.98 -- - ---- ----- ____ ___ 1.28 13.32 1.26 107.43 1.28 0.30 0.98 --- -- ---- - - -_ 1.28 13.33 1.25 107.43 1.28 0.30 0.98 ----- ----- ----- ----- ----- ----- 1.28 13.35 1.24 107.43 1.28 0.30 0.98 --- ----- ----- ----- ----- ----- 1.28 13.37 1.24 107.43 1.28 0.30 0.98 -- - --- --- _- ___ 1.28 13.38 1.23 107.43 1.28 0.30 0.98 - - - - -- - 1.28 13.40 1.22 107.43 1.28 0.30 0.98 ----- ----- ---- ----- ----- ----- 1.28 13.42 1.21 107.43 1.28 0.30 0.98 ---- ----- ----- ---- ----- ----- 1.28 Continues on next page... storm thru basin Page 2 Hydrograph Discharge Table Time Inflow Elevation Clv A Clv B Civ C Clv D Wr A Wr B Wr C Wr D Exfil Outflow (hrs) cfs ft cfs cfs cfs cfs cfs cfs cfs cfs cfs cfs 13.43 1.21 107.42 1.27 0.30 0.98 --- - ---- ---- - --- 1.27 13.45 1.20 107.42 1.27 0.30 0.98 ----- - - - - - 1.27 13.47 1.19 107.42 1.27 0.30 0.97 ----- ----- ----- ---- ----- ----- 1.27 13.48 1.18 107.42 1.27 0.30 0.97 ----- ----- ----- ----- ----- ----- 1.27 13.50 1.18 107.42 1.27 0.30 0.97 -- - --- - - -- 1.27 13.52 1.17 107.42 1.27 0.30 0.97 -- - --- - - - 1.27 13.53 1.16 107.42 1.26 0.30 0.97 ----- ----- ----- ----- ----- ----- 1.26 13.55 1.16 107.42 1.26 0.30 0.97 ----- ----- ----- ----- ----- ----- 1.26 13.57 1.15 107.42 1.26 0.30 0.96 ---- --- --- - -- -- 1.26 13.58 1.14 107.42 1.26 0.30 0.96 -- -- ----- - - -- 1.26 13.60 1.13 107.42 1.26 0.30 0.96 ----- ----- ----- ----- ----- ----- 1.26 13.62 1.13 107.42 1.25 0.30 0.96 ----- ----- ----- ----- ---- ----- 1.25 13.63 1.12 107.42 1.25 0.30 0.95 -- --- ---- --- - ---- 1.25 13.65 1.11 107.42 1.25 0.30 0.95 ---- --- - --- - -- 1.25 13.67 1.10 107.42 1.25 0.30 0.95 ----- ----- ----- ---- ----- ----- 1.25 13.68 1.10 107.42 1.24 0.30 0.95 ----- ----- ----- ---- ----- ----- 1.24 13.70 1.09 107.42 1.24 0.30 0.94 ---- -- ---- --- - --- 1.24 13.72 1.08 107.42 1.24 0.30 0.94 - --- --- --- - --- 1.24 13.73 1.08 107.41 1.23 0.30 0.94 ----- ----- ----- ----- ----- ----- 1.23 13.75 1.07 107.41 1.23 0.30 0.93 ----- ----- ----- ----- ----- ----- 1.23 13.77 1.06 107.41 1.23 0.30 0.93 --- -- - --- - ---- 1.23 13.78 1.05 107.41 1.23 0.30 0.93 - - ----- - - -- 1.23 13.80 1.05 107.41 1.22 0.30 0.92 ----- ----- ----- ----- ----- ----- 1.22 13.82 1.04 107.41 1.22 0.30 0.92 ----- ----- ----- ----- ----- ----- 1.22 13.83 1.03 107.41 1.21 0.30 0.92 -- - --- -- -- - 1.21 13.85 1.02 107.41 1.21 0.30 0.91 - - -- - - - 1.21 13.87 1.02 107.41 1.21 0.30 0.91 ----- ----- ----- ----- ----- ----- 1.21 13.88 1.01 107.41 1.20 0.30 0.91 ----- ----- ----- ---- ----- ----- 1.20 13.90 1.00 107.41 1.20 0.30 0.90 - - -- - ---- ---- 1.20 13.92 0.99 107.40 1.20 0.30 0.90 - - ---- - - ----- 1.20 13.93 0.99 107.40 1.19 0.30 0.90 ---- ----- ----- ----- ----- ----- 1.19 13.95 0.98 107.40 1.19 0.30 0.89 ----- ----- ----- ----- ----- ----- 1.19 13.97 0.97 107.40 1.18 0.30 0.89 -- - ----- --- - -- 1.18 13.98 0.97 107.40 1.18 0.30 0.88 - - --- -- - - 1.18 14.00 0.96 107.40 1.18 0.30 0.88 ---- ----- ----- ----- ---- ----- 1.18 14.02 0.95 107.40 1.17 0.30 0.88 ----- ----- ----- ---- ----- ----- 1.17 14.03 0.94 107.40 1.17 0.30 0.87 - -- --- - - - 1.17 14.05 0.94 107.40 1.17 0.30 0.87 - --- ----- - -- - 1.17 14.07 0.93 107.40 1.17 0.30 0.87 ----- ----- ----- ----- ----- ----- 1.16 14.08 0.93 107.39 1.16 0.30 0.86 ---- ---- ----- ---- ----- ----- 1.16 14.10 0.92 107.39 1.16 0.30 0.86 - - -- - - - 1.16 ...End Hydrograph Report Page 1 Hydraflow Hydrographs by Intelisolve Hyd. No. 13 storm thru basin Hydrograph type = Reservoir Peak discharge = 2.25 cfs Storm frequency = 50 yrs Time interval = 1 min Inflow hyd. No. = 12 Reservoir name = basin3 Max. Elevation = 107.68 ft Max. Storage = 33,359 cuft Storage Indication method used. Outflow hydrograph volume=36,520 cuft Hydrograph Discharge Table Time Inflow Elevation Clv A Clv B Clv C Clv D Wr A Wr B Wr C Wr D ExHl Outflow (hrs) cfs ft cfs cfs cfs cfs cfs cfs cfs cfs cfs cfs 12.47 4.52 107.63 2.14 0.30 1.74 ----- ----- ----- ----- ----- ----- 2.04 12.48 4.22 107.64 2.18 0.30 1.79 ----- ----- ----- ----- ----- ----- 2.09 12.50 3.91 107.65 2.21 0.30 1.82 -- -- ---- --- ----- --- 2.12 12.52 3.61 107.66 2.24 0.30 1.85 - - --- -- --- -- 2.15 12.53 3.33 107.67 2.26 0.30 1.88 ----- ----- ----- ----- ----- ----- 2.18 12.55 3.07 107.67 2.28 0.30 1.90 ----- ---- ----- ----- ----- ----- 2.20 12.57 2.87 107.67 2.29 0.30 1.91 --- - ---- -- ---- ---- 2.21 12.58 2.70 107.68 2.30 0.30 1.92 -- -- --- - -- -- 2.22 12.60 2.58 107.68 2.30 0.30 1.93 ----- ----- ----- ---- ----- ----- 2.23 12.62 2.49 107.68 2.31 0.30 1.94 ----- ----- ----- ----- ----- ----- 2.24 12.63 2.43 107.68 2.31 0.30 1.94 - - -- - -- - 2.24 12.65 2.38 107.68 2.32 0.30 1.94 - - -- - - - 2.24 12.67 2.35 107.68 2.32 0.30 1.95 ----- ----- ---- ----- ----- ----- 2.25 12.68 2.32 107.68 2.32 0.30 1.95 ----- ----- ----- ----- ----- ----- 2.25 12.70 2.29 107.68 2.32 0.30 1.95 ---- - - -- --- -- 2.25 12.72 2.25 107.68<< 2.32 0.30 1.95 - - --- - - - 2.25<< 12.73 2.22 107.68 2.32 0.30 1.95 ----- ----- ----- ----- ----- ----- 2.25 12.75 2.19 107.68 2.32 0.30 1.95 ----- ----- ---- ----- ----- ----- 2.25 12.77 2.16 107.68 2.32 0.30 1.95 - - --- - --- -- 2.25 12.78 2.13 107.68 2.32 0.30 1.94 - - -- - - - 2.24 12.80 2.09 107.68 2.32 0.30 1.94 ----- ----- ----- ----- ----- ----- 2.24 12.82 2.06 107.68 2.31 0.30 1.94 ----- ----- ----- ----- ----- ----- 2.24 12.83 2.03 107.68 2.31 0.30 1.94 - --- - - - -- 2.24 12.85 2.00 107.68 2.31 0.30 1.93 --- - - - - -- 2.23 12.87 1.97 107.68 2.30 0.30 1.93 ----- ---- ---- ----- ----- ----- 2.23 12.88 1.93 107.68 2.30 0.30 1.92 ----- --- ---- ----- ----- ----- 2.22 12.90 1.90 107.68 2.29 0.30 1.92 - -- - - - _- 2.22 12.92 1.87 107.67 2.29 0.30 1.91 - - - - - -- 2.21 12.93 1.84 107.67 2.28 0.30 1.90 ----- ---- ----- ----- ----- ----- 2.20 12.95 1.81 107.67 2.27 0.30 1.90 ----- ----- ----- ----- ----- ----- 2.20 12.97 1.77 107.67 2.27 0.30 1.89 - - - -_ - -- 2.19 12.98 1.74 107.67 2.26 0.30 1.88 - - - - - -- 2.18 13.00 1.71 107.66 2.25 0.30 1.87 ----- ----- ----- ----- ----- ----- 2.17 13.02 1.68 107.66 2.24 0.30 1.86 ---- ----- ---- ----- ----- ----- 2.16 13.03 1.65 107.66 2.24 0.30 1.85 - - --- -- - - 2.15 13.05 1.62 107.66 2.23 0.30 1.84 - - - - --- - 2.14 13.07 1.60 107.65 2.22 0.30 1.83 ----- ----- ----- ----- ----- ----- 2.13 13.08 1.58 107.65 2.21 0.30 1.82 ----- ----- ----- ----- ----- ----- 2.12 Continues on next page... storm thru basin Page 2 Hydrograph Discharge Table Time Inflow Elevation Clv A Clv B Clv C Clv D Wr A Wr B Wr C Wr D Exfil Outflow (hrs) cfs ft cfs cfs cfs cfs cfs cfs cfs cfs cfs cfs 13.10 1.56 107.65 2.20 0.30 1.81 --- -- - - --- -- 2.11 13.12 1.55 107.65 2.19 0.30 1.80 ---- -- - - - -- 2.10 13.13 1.54 107.64 2.18 0.30 1.79 ----- ----- ----- ----- ----- ----- 2.09 13.15 1.53 107.64 2.17 0.30 1.78 ----- ----- ---- ----- ----- ----- 2.08 13.17 1.52 107.64 2.16 0.30 1.77 --- - - - --- -- 2.07 13.18 1.51 107.63 2.15 0.30 1.76 ---- - - ---- --- - 2.06 13.20 1.50 107.63 2.15 0.30 1.75 ----- ----- ---- ----- ----- ----- 2.05 13.22 1.49 107.63 2.14 0.30 1.74 ----- ----- ----- ----- ----- ----- 2.04 13.23 1.48 107.63 2.13 0.30 1.73 - - ---- - ---- - 2.03 ...End Hydrograph Report Pagel Hydraflow Hydrographs by Intelisolve Hyd. No. 13 storm thru basin Hydrograph type = Reservoir Peak discharge = 3.18 cfs Storm frequency = 100 yrs Time interval = 1 min Inflow hyd. No. = 12 Reservoir name = basin3 Max. Elevation = 108.00 ft Max. Storage = 37,193 cuft Storage Indication method used. Outflow hydrograph volume=45,192 cult Hydrograph Discharge Table Time Inflow Elevation Civ A Civ B Civ C Civ D Wr A Wr B Wr C Wr D EAU Outflow (hrs) cfs ft cfs cfs cfs cfs cfs cfs cfs cfs cfs cfs 12.37 7.17 107.88 2.89 0.30 2.57 ----- ----- ---- ----- ----- ----- 2.87 12.38 6.83 107.90 2.94 0.31 2.63 ----- ----- ----- ----- ----- ---- 2.93 12.40 6.49 107.92 3.00 0.31 2.67 - - --- -- ---- --- 2.98 12.42 6.15 107.93 3.05 0.31 2.71 ----- - --- - ----- - 3.02 12.43 5.80 107.95 3.11 0.31 2.75 ----- ----- ----- ----- ----- ----- 3.05 12.45 5.46 107.96 3.15 0.31 2.78 ----- ----- --- ----- ----- ----- 3.09 12.47 5.11 107.97 3.19 0.31 2.80 -- ---- --- --- -- - 3.11 12.48 4.77 107.98 3.22 0.31 2.83 - - --- - -- - 3.13 12.50 4.42 107.99 3.25 0.31 2.84 ----- ----- ----- ----- ----- ----- 3.15 12.52 4.08 107.99 3.27 0.31 2.86 ----- ----- ----- ---- ----- ----- 3.16 12.53 3.76 107.99 3.28 0.31 2.87 ---- --- ---- ---- ---- - 3.17 12.55 3.47 108.00 3.29 0.31 2.87 -- - - - --- -- 3.18 12.57 3.24 108.00 << 3.29 0.31 2.87 ----- ----- ----- ----- ----- ---- 3.18<< 12.58 3.06 108.00 3.29 0.31 2.87 ---- ----- ----- ----- ----- ----- 3.18 12.60 2.92 108.00 3.29 0.31 2.87 -- -- -- ---- ---- --- 3.18 12.62 2.82 107.99 3.28 0.31 2.87 - - -- - -- - 3.17 12.63 2.75 107.99 3.28 0.31 2.86 ----- ----- ----- ----- ----- ----- 3.17 12.65 2.69 107.99 3.27 0.31 2.86 ----- ----- ---- ----- ----- ----- 3.16 12.67 2.65 107.99 3.26 0.31 2.85 - - - - ---- - 3.16 12.68 2.62 107.99 3.25 0.31 2.85 - -- - - - - 3.15 12.70 2.58 107.98 3.24 0.31 2.84 ----- ----- ----- ----- ----- ----- 3.15 12.72 2.55 107.98 3.23 0.31 2.83 ----- ----- ---- --- ----- ----- 3.14 12.73 2.51 107.98 3.22 0.31 2.82 - -- ---- - ---- - 3.13 12.75 2.47 107.97 3.21 0.31 2.82 - - - - -- - 3.12 12.77 2.44 107.97 3.20 0.31 2.81 ----- ----- ---- ----- ----- ---- 3.12 12.78 2.40 107.97 3.18 0.31 2.80 ----- ----- ----- ----- ----- ----- 3.11 12.80 2.37 107.96 3.17 0.31 2.79 -- - - - --- - 3.10 12.82 2.33 107.96 3.16 0.31 2.78 - -- - - - - 3.09 12.83 2.29 107.96 3.14 0.31 2.77 ----- ----- ----- ----- ----- ----- 3.08 12.85 2.26 107.95 3.13 0.31 2.76 ----- ---- ---- ----- ----- --- 3.07 12.87 2.22 107.95 3.12 0.31 2.75 - - --- - --- - 3.06 12.88 2.18 107.94 3.10 0.31 2.74 -- - ___ ____ -_ - 3.05 12.90 2.15 107.94 3.09 0.31 2.73 ----- ---- ----- ----- ----- ----- 3.04 12.92 2.11 107.94 3.07 0.31 2.72 ----- ----- ----- ----- ----- ---- 3.03 12.93 2.07 107.93 3.05 0.31 2.71 -- - -- - - ---- 3.02 12.95 2.04 107.93 3.04 0.31 2.70 - - - -- - - 3.01 12.97 2.00 107.92 3.02 0.31 2.69 ----- ----- ----- ----- ----- ----- 2.99 12.98 1.96 107.92 3.00 0.31 2.68 ----- ----- ----- ---- ----- ----- 2.98 Continues on next page... storm thru basin Page 2 Hydrograph Discharge Table Time Inflow Elevation Clv A Clv B Clv C Clv D Wr A Wr B Wr C Wr D Exfil Outflow (hrs) cfs ft cfs cfs cfs cfs cfs cfs cfs cfs cfs cfs 13.00 1.93 107.91 2.98 0.31 2.66 --- -- -- -- ---- - 2.97 13.02 1.89 107.91 2.96 0.31 2.65 - - -- - --- - 2.96 13.03 1.86 107.90 2.95 0.31 2.64 ----- ----- ----- ----- ----- ----- 2.94 13.05 1.83 107.90 2.93 0.31 2.62 ----- ----- ----- ----- ----- ----- 2.93 13.07 1.80 107.89 2.92 0.31 2.61 -- - - -- -- --- 2.91 13.08 1.78 107.88 2.91 0.30 2.59 - - -- - -- - 2.90 13.10 1.76 107.88 2.90 0.30 2.57 ----- ---- ----- ----- ----- ----- 2.88 ...End Hydrograph Report Page Hydraflow Hydrographs by Intelisolve Hyd. No. 14 dev. total peak to buckland culvert Hydrograph type = Combine Peak discharge = 7.63 cfs Storm frequency = 100 yrs Time interval = 1 min Inflow hyds. = 10, 11, 13 Hydrograph Volume=72,207 cult Hydrograph Discharge Table Time Hyd. 10+ Hyd. 11 + Hyd. 13= Outflow (hrs) (cfs) (cfs) (cfs) (cfs) 12.28 3.69 1.11 2.46 7.27 12.30 3.76 1.07 2.56 7.40 12.32 3.81 1.03 2.66 7.49 12.33 3.84 0.98 2.73 7.55 12.35 3.85 0.94 2.81 7.59 12.37 3.86<< 0.89 2.87 7.62 12.38 3.85 0.84 2.93 7.63 << 12.40 3.84 0.80 2.98 7.62 12.42 3.81 0.76 3.02 7.59 12.43 3.77 0.73 3.05 7.55 12.45 3.72 0.70 3.09 7.50 12.47 3.66 0.67 3.11 7.44 12.48 3.58 0.64 3.13 7.36 12.50 3.50 0.61 3.15 7.27 ...End APPENDIX F DPI Proj. No. 2244 Deming Plaza Buckland Road/Deming Street South Windsor, Connecticut November 14,2006 Water Quality Volume Calculations Reference: 2004 Connecticut Stormwater Quality Manual WQV=(1„) (LR-)(A) 12 WQV=volume in ac-ft R=0.05 +0.0091 I=% impervious coverage =70.8% A= site area in ac =3.91 ac WQV=(1") (0.05+0.009*70.8)(3.91)=0.2239 ac-ft=9754 cf 12 ii �i E' u,) PrTe�- Q OV-r 7/ V4lL urn C kc-O u tR = q75-,f c F Z "/ ()m-rc--I- wvpc.l ry VOLUMG— = n So cr M IN- i t WATGf-- QvAtlT1t EASIN �1 P1�04lDes 1'950._ c( =-2,(oc-' l i 1 - --7S "Io ►bL- l6JE UjA7eP- 0Uft. rTY i gy G�<�'��fl < 6 "�1-�t or.� �go ,fit F7 t fz s! fit! i; t� �i a� 3� a1 J; tlst i !f a i �f jt i* ui ii !i f Ii � ! rl Reservoir Report Voice Me OF prop.Cgil y Page 1 ' Reservoir No. 4 - WQV Hydraflow Hydrographs by Intelisolve Pond Data Pond storage is based on known contour areas.Average end area method used. Stage/Storage Table Stage(ft) Elevation(11) Contour area(sgft) Incr.Storage(cult) Total storage(cult) 0.00 103.75 802 0 0 0.25 104.00 895 212 212 0.50 104.25 993 236 448 0.75 104.50 1,095 . 261 709 1.00 104.75 1,202 287 * 9% 125 105.00 1,314 315 1,311 1.50 105.25 1,400 339 1,650 1.75 105.50 1,600 375 2,025 2.00 105.75 1,850 431 2,456 Culvert/Orifice Structures Weir Structures [A] [B] [C] [D] [A] [B] ICI [Dl Rise in = 0.0 0.0 0.0 0.0 Crest Len ft = 0.00 0.00 0.00 0.00 Span in = 0.0 0.0 0.0 0.0 Crest EL ft = 0.00 0.00 0.00 0.00 No.Barrels = 0 0 0 0 Weir Coeff. = 0.00 0.00 0.00 0.00 Invert El.ft = 0.00 0.00 0.00 0.00 Weir Type = - - - - Length ft = 0.0 0.0 0.0 0.0 Multistage = No No No No Slope% = 0.00 0.00 0.00 0.00 N Value = .000 .000 .000 .000 Orit.Coeff. = 0.00 0.00 0.00 0.00 Multi-Stage = n/a No No No ExfiMration Rabe = 0.00 hAr/sgit Tailwater Elev.= 0.00 It Note:All outflows have been analyzed under inlet and aWlet control. Stage/Storage/Discharge Table Stage Storage Elevation Clv A Civ B Clv C CIv D Wr A Wr B Wr C Wr D Extil Total ft cult ft cfs ds cfs cis ds ds ds ds cis cis 0.00 0 103.75 - - - - - - - - - 0.00 0.03 21 103.78 - - - - - - - - - 0.00 0.05 42 103.80 - - - - - - - - - 0.00 0.08 64 103.83 - - - - - - - - - 0.00 0.10 85 103.85 - - - - - - - - - 0.00 0.13 106 103.88 - - - - - - - - - 0.00 0.15 127 103.90 - - - - - - - - - 0.00 0.18 148. 103.93 - - - - - - - - - 0.00 0.20 170 103.95 - - - - - - - - - 0.00 0.23 191 103.98 - - - - - - - - - 0.00 0.25 212 104.00 - - - - - - - - - 0.00 0.28 236 104.03 - - - - - - - - - 0.00 0.30 259 104.05 - - - - - - - - - 0.00 0.33 283 104.08 - - - - - - - - - 0.00 0.35 307 104.10 - - - - - - - - - 0.00 0.38 330 104.13 - - - - - - - - - 0.00 0.40 354 104.15 - - - - - - - - - 0.00 0.43 377 104.18 - - - - - - - - - 0.00 Continues on next page... 3g 8888888888888888888888888888888888888888$8888888888888888888888 O O C O C C C C G C O G C C C C O C C C C C O O C C C C C O C O C G O C C O O O O C C C C C C C C O C C O p C C O O C C C C 0 N a �'� Illillliillllllllilllllliilil ► I11111111111111111111111111111 ► li e 3`'� illillillllillllililillillllilll .illlllllllllllilliillllllllllll 3�3 II11111111111111111lllilllliiilflllllllilllliiilillflliiiilllll m 3�t 11111111111=IIilllll { Illiilllllllllllillllillliilililllliillllil �'� IIIIIillliillllliliillllllilllllllli ► ilillliilllliillllllllliii c a Ililllillllllllllllllllllliliiiilliillilllilltlillllilililll ► II a illilllillllllllllllllllli ► Ililiillilililllllllllllllilllilllll m �5� IIIlilllllllllllllililllilliillliiill ► illlifllliiiliililil ► fill d �'� Ililillliiliillllillllilll { Ilillllillllilllllilllllillllllilili m Q QOpM Epp Apo pM �p M p�yt�ppp pM pp M1�pppM M p�y1��p M �`lNn(�`!P'�M�M�f;���t�AtM��iOtOtMO,tO�I►��OOtQ.a0000fOMf,��00�0��.0-���NN�C'�Ml�'1af ,��1lf��iOfOtOfDIO�, , ggggggggggggggggggggggggggggggggo99999a98899`a99999`a99999999999`a A2 G d1 r1n � O r �y (� tr rOOfpp�p OrN fp�p Or M OaT i0 N�yg OM In r.y��pr 1N�OM�p N h N ^ pp O �O�NN pppprMt�Qf�j p�N �r RhrnrOprrNiDCDI�rsrinOf���'7{�iYrQ VO' iDhhPCDaDO>OfWO)O�O��e'NNNM M� tip iD hl. CO Of rrr rrt.rrre=�=re�r .rr�rrrr%rr�=rrr��=rrNIVNNNNNNNNN co C COCOCC8OON 2 COC OCNOICn�G^^z CIO CN 2 GtC�8pCSCl CC8r8r,r6r1r.r.rr� 0 rrN�rANr�pr.MrN.reM�-Orr r�rrrrre�Ce�AR-�CIR�rO.Nh.IrA.r.00rR%N.r. .P r.Nr.r.hr. p(V W Reservoir Report Page Reservoir No. 5 - wgv:@outlet Nydraflow Nydrographs by Intelisolve Pond Data IJ50 GF PWV1M A r- 103.(wS Pond storage is based on known contour areas.Average end area method used. Stage I Storage Table Stage(ft) Elevation(ft) Contoru area(sglt) Incr.Storage(cult) Total storage(ate 0.00 101.00 168 0 0 0.25 10125 240 51 51 0.50 101.50 317 70 121 0.75 101.75 398 89 210 1.00 102.00 483 110 _ 320 1.25 10225 572 132 452 1.50 102.50 666 155 607 1.75 102.75 764 179 786 2.00 103.00 866 204 989 2.25 10325 972 230 1,219 2.50 103.50 1,923 362 1,581 2.75 103.75 2,967 611 2,192 Culvert I Orifice Structures Weir Structures [A] [8] [C] [D] [A] IB] [C] [D] Rise in = 0.0 0.0 0.0 0.0 Crest Len It = 0.00 0.00 0.00 0.00 Span in = 0.0 0.0 0.0 0.0 Crest El.ft = 0.00 0.00 0.00 0.00 No.Barrels = 0 0 0 0 Weir Coeff. = 0.00 0.00 0.00 0.00 Imert El.ft = 0.W 0.00 0.00 0.00 Weir Type - Length ft = 0.0 0.0 0.0 0.0 Multistage = No No No No Slope% = 0.00 0.00 0.00 0.00 N-Value = .000 .000 .000 .000 Orif.Coeff. = 0.00 0.00 0.00 0.00 Multi-Stage = Na No No No EAltration Rate = 0.00 in/hdsgft TaiMrater Elev.= 0.00 ft We M mMom have been analyzed under adet and outlet oor&d. Stage I Storage I Discharge Table Stage Storage Elevation Chr A Civ B Civ C Civ D Wr A Wr B Wr C Wr D Eufil Total It CA It cis cis cis cis cis cis cis cis cis cis 0.00 0 101.00 - - - - - - - - - 0.00 0.03 5 101.03 - - - - - - - - - 0.00 0.05 10 101.05 - - - - - - - - - 0.00 0.08 15 101.08 - - - - - - - - 0.00 0.10 20 101.10 - - - - - - - - - 0.00 0.13 26 101.13 - - - - - - - - - 0.00 0.15 31 101.15 - - - - - - - - - 0.00 0.18 36 101.18 - - - - - - - - - 0.00 0.20 41 101.20 - - - - - - - - - 0.00 0.23 46 10123 - - - - - - - - - 0.00 0.25 51 101.25 - - - - - - - - 0.00 0.28 58 101.28 - - - - - - - - - 0.00 0.30 65 101.30 - - - - - - - - - 0.00 0.33 72 101.33 - - - - - - - - - 0.00 0.35 79 101.35 - - - - - - - - - 0.00 0.38 86 101.38 - - - - - - - - 0.00 0.40 93 101.40 - - - - - - - - 0.00 0.43 100 101.43 - - - - - - - - - 0.00 Cori kxm on next page... 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RATIONAL METHOD BASIN or AREA I Description Al Length Description Elevation Slope Tc Intensity q STRUCTURE acres change cfs Pc8—`1 Z-)S .9lo WMIL ftF , 2,8z . 315 LAW IJ ,096 ,03(a 190 ImPeo. .370 C 75) .z- a F'4— ,09 So I 9p P V YK T <to fob 0 ` C zrot. 2- PC-0>-9 ,055 9U PGTAL IftF .471 ,007 S I-I VJ ,d ' go �1. ('.368 .(05 C� . 86 ,09 Pca-ro ,Os 3 N o38 3s 90 PVMT 609 051 90 REST. ROOF 45 I C=, 84 . -37 <0�2 Z• 3� •051 r90 (ZEST. 90Otr "Z53 .0 LAW 0 o 190 1 II'T'1 E-gy L saz ' . 181 Rc C= ,�lo .iss S (6•2 Or 7 civil engineers • planners • surveyors • 91s esign Project: DGMItJ6- P-412,Proi,No.: 2,2,-44 professionals, I6C. Calc.by: KmI Date: h 14 obCbkd by: Date: South Windsor,CT 06074 (860)291.8'55•FAX:291.8757 Zof4 RATIONAL METHOD BASIN or AREA I Description Al Length Description Elevation Slope Tc Intensity 0 STRUCTURE acres change cfs - 12 ,05-3 1 .3 in1 n) (. 0.1 180 PVMT ,OS 2 0397 r90 `(M PC-RV. 671 42 V M T 3 2.Z (�13—I 0 8 ,35 LAW 6 04 132 o FVMT z G,Z 0, (o PCd-I • 03(5 .90 f3 nK-RaoF r!•28a • �op 3s 1.A,,v n1 (.ozj .b7oS , 90 I M PEe.V. .091 5 �.2 a (OZ Pc6-I S .o 's , 90 &MIL-" ,020 2a 190 1mP621J. ,097 .0-I . 3s L PrW N 007 C= .49 . 17Qa s 2 PC&- lolls 19v NK- l= 032, I ( IS . 15 IM PECV. AU 25 L -Q 0 -- r C Zo 9 5-, 0 1.0 w' cM1 enginsers • planners surveyors 91s V'esign Project: 6MIN PI- ,,A Proj.No.: 2MA vessionols, Inc. Calc.by: KN I Date: Ili Chkd by: Date: i South Windsor,CT 06074 (860)291.8'55•FAX;291.8757 2 0 F RATIONAL. METHOD BASIN or AREA I Description Al Length Description Elevation Slope Tc Intensity Q STRUCTURE acres char a cfs B- (o v K-Roo 2-49 LAW rJ . 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Calc.by: M I Date: ►I&I lo(,-Chkd by: Date: i Soulh Windsor,CT 06074 (860)291.8755•FAX:291.8757 . 0 r �I OF oa I��a �o �'��I��=��5����lol9go ��I o y . a a ? 1 mom rrrrrrrrrrrrrrrrrrrrrrrrrrrrr ., wpm 11 ••= rrr rrr rrr rr rr rr rr rr r�r�r rr rr rr rr rr rr 119 rse�r ' air -�nrrrmom- ffigp'mr1 rrr�rrrrrrrrrrr r�rrrrrrr�■rrr�rrr�rr�rr��rrr��ri■rr��rr - rrrrrrrrrrrrrr r re�rNMI - .. . ,�rrrrrrrrrrrrrrrrrrrrrrrrrrrrrr Illllliillllllllllllllllilll II��IIIII��III���1111111�1�� ��111III 1111� 111111111�11�1��� 1�11 III�11111111I�IIII��B� w, \ i - : � z � % �!1 �OV N Sf4 o -ate 0 � a S & 1540 SULLIVAN AVENUE • SOUTH WINDSOR, CT 06074 f�OSOR.CO�� TELEPHONE (860) 644-2511 Date: November 28, 2006 To: Design Professionals. Sullivan Avenue South Windsor, CT 06029 Attn: Karen Isherwood From: Jeffrey H. Folger Environmental Planner Town of South Windsor Re: 06-54P -Review of the proposed Deming Plaza site plan, Buckland Road,plans dated 11/13/06. I have reviewed the site plans for the proposed Deming Plaza site plan with the following initial comments: 1. The 194 -parking space site is expected to have a high turnover rate of patrons, which will necessitate installing a treatment train to address water quality concerns. The stormwater management plan must include the addition of a gross particle separator that will be installed prior to the detention/biofiltration basin. Additionally, the catchbasins must have 4-foot sumps to capture sediments and trap hoods to capture floatables. 2. How will the runoff from the Berry Patch detention basin be controlled during and after construction? The outfall pipe from the detention basin discharges directly toward the site along the north side. 3. During construction the fine silts contained within the subsoil must be captured and contained onsite. An effective measure to address this concern is now available in the form of plant fiber check dams that contain flocculent polymers. These measures must be incorporated into the E&S plan. cc. Town Engineer Town Planner IWA/CC MEMORANDUM To: South Windsor Inland Wetland/Conservation Commission. From: Jeffrey H. Folger—Environmental Planner/Conservation Officer Date: November 28, 2006 Re: App. #06-54P - Review of the proposed Deming Plaza Retail project- Plans dated 11/13/06. The project is to build a 24,500sgft-retail shopping center and approximately 194 parking spaces on approximately 4.6 acres. Regulated activities include the construction of a detention basin within the 80 foot Upland Review Area adjacent to an intermittent watercourse on property to the north. The amount of disturbance within the URA associated with the watercourse to the north is estimated to be approximately 14,600 sqft. Site: The site is located in the Plum Gully Brook watershed. The site is a turfgrass lawn south of the existing church building with the historical use being production agriculture. Currently the site is mowed. Relief on the site is moderately sloping to the northeast. There is an intermittent watercourse present on the adjoining property to the north of the proposed driveway entrance. Surface water runoff appears to provide the hydrology to the watercourse. The major function of this watercourse area would be stormwater conveyance. Stormwater is to be managed utilizing a combination detention/biofiltration basin. The discharge from the basin will be piped directly into the existing pipe system in Buckland Road. Proposed catchbasins need to be constructed with 4 foot sumps with trap hoods on the lower basins. Impacts: The site is proposed to be graded from east to west to create a gently sloping area for the building and parking lot. The nature of the proposed grading will leave most of the site open and disturbed. The soils mapped on the site are listed as Tisbury Silt Loam(TsA). This soil has a listed erosion potential of low to medium, and Enfield Silt Loam(EsB). This soil has an erosion potential listed as high. The proposed basin will be used as a temporary sediment basin during construction. Interior controls are lacking and should be incorporated into the E&S plan. Additionally, a dewatering plan should be developed to control and remove accumulated stormwater from the temporary sed basin. The use of a flocculent will be needed to precipitate fine particles suspended in the water column. .`O.NN Sf4 C y F -os� � o m � 1540 SULLIVAN AVENUE • SOUTH WINDSOR, CT 06074 r�OsoR co TELEPHONE (860) 644-2511 Date: November 30, 2006 To: Design Professionals. Sullivan Avenue South Windsor, CT 06029 Attn: Karen Isherwood From: Jeffrey H. Folger Environmental Planner Town of South Windsor Re: 06-54P - Review of the proposed Deming Plaza site plan, Buckland Road,plans dated 11/13/06. I have reviewed the site plans for the proposed Deming Plaza site plan with the following additional comments: I. To expand on the review document of November 28, 2006 item#3. Internal erosion controls must be added to the plan to direct stormflows to and through the flocculent check dams. Additionally, controls must be added to the top of slope on the east side of the detention/biofiltration basin to protect to basin during construction. 2. The plan lacks a construction narrative. This narrative must include notes addressing the construction and stabilization of the water quality basin during the initial construction period. 3. A soil amendment note for the bottom of the basin must also be included. It must state that the top soil be amended with leaf compost 30%by volume. cc. Town Engineer Town Planner IWA/CC HIGHLAND SOILS uc Noy 16,2 Karen Isherwood Design Prafessionals,Inc. 425 Sullivan Avenue. South Windsor,CT 06074 RE: BUCAMjVb J OAD&DE11fiiVGSTJtEEk SOUTH IFCIVD.SOX.CT 10 Dear Karezi:, The inland wed"boundaries onlhe'above-referenmd propel+were field delineated on April 3,2006. rie wetlands were field delineated in aocor�with the sw ndards df the National Cooperative Soil Survey and the definition of vveytlant3s:as found in the Coineeticut General Statutes,Chapter 440,Section 22A-38. I hav+e,reviewed the plans pied bY-YbUr office and have found the representation of the field delineated wetlands to be substantially correct No wetlands were found-on the property of the-proposed development: However, an intermittent watemokurse was flagged on the property just east of the subject site. The water course is a result of a'pipe discharge film as existing detention ba*L Channelized flow'was observed from the pips discharge and the flow continues for a short distance before the chminelized flow is lost and the surface water infiltrates into the soil.- An additional area of wetlands is shown off-site to the northwest of the subject property. ,This area of wetlands was identified as part of a previously approved development This area of wetlands is also the-result of a pipe discharge. The soils on the subject sik were identified as belonging to i,be moderately well drained Tisbury Series and the well drained Enfield Series. If you have any questions,or require additional information,please call me at 742-5868,. Verytruly Yours, 0 P.Ianni Professional-Soil Scientist CPESC cAdocuments and settingAbighbmd soilsVet2tO6146.doc P.O.Box 337,Storrs,Connedicut 06268 (860)7425868 SOWNco S£4 x r T-0� Ole slou� � 1540 SULLIVAN AVENUE• SOUTH WINDSOR, CT 06074 SOR-CO TELEPHONE (860) 644-2511 December 28, 2006 Certified #70042510000398029660 Design Professionals, Inc. Attn: Karen Isherwood P.O. Box 1167 425 Sullivan Avenue South Windsor, CT 06074 RE: Appl. #06-54P— Deming Plaza, 400 Buckland Road Dear Ms. Isherwood: At the December 20, 2006 regular meeting, the Inland Wetlands Agency/Conservation Commission approved with conditions application #06-54P— Deming Plaza—400 Buckland Road — IWA/CC application for the construction of a retail plaza, grading, parking, stormwater utilities, and associated improvements on property located north of Deming Street, and east of Buckland Road, Buckland Gateway Development zone. This approval is subject to the following conditions: 1. One blueprint copy of the entire set of plans and this letter reproduced thereon, must be submitted to this Commission. This must be completed within 65 days of approval prior to any construction activity on the site. Plans submitted to Planning &Zoning Commission shall be considered having met this requirement. 2. The application shall indemnify and hold harmless the Town of South Windsor against any liability, which might result from the proposed operation or use. 3. The permit is valid for five years and shall expire on December 20, 2011. It is the landowner(s)/applicant(s) responsibility to track expiration dates and notify the Commission of a renewal request at least 65 days prior to expiration. 4. All approvals required must be obtained and submitted prior to any activity on the site. 5. A contact person shall be identified on the plans. Deming Plaza December 28, 2006 Page 2 6. Establishment of a dewatering plan that is acceptable to town staff and to be added to the plans. 7. The flock logs to be realigned on the erosion and sedimentation control plan and to be approved by town staff. 8. We recommend a bond in the amount of$25,000 be submitted to the Planning & Zoning Commission to ensure compliance with the erosion and sedimentation control measures. 9. We recommend a bond in the amount of$25,000 be submitted to the Planning & Zoning Commission to ensure establishment of the stormwater structure. Very truly yours, A lizab A. Warren, Chairperson INLAND WETLANDS AGENCY/ CONSERVATION COMMISSION EW:dr cc: Chief Building Official Deming Plaza