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HomeMy WebLinkAboutApp. 13-40P 570 Sullivan Avenue TOWN OF SOUTH WINDSOR PLANNING &ZONING COMMISSION APPLICATION FORM Application Number: RED. EIVE�J� ��V # J` ;+ Official Receipt Date: LL f 3 Scf' L 3 6113 Munis Application#: LL-D 1130437 SOUTH WIM$OR PLANNING DEPT. APPLICANT: S-1 O ScJ C C,i u b`l �� L LC PROJECT NAME: 5-1 COMPLETE LOCATION OF PROPERTY: rJ C� L��LLi uaJ A y OWNER OF RECORD ON LAND RECORDS: �—I O S•��L3�nJ J�; L L C._ OWNER ADDRESS: 3( ----Gj j Q O GIS PIN # g1300 S10 ZONE 1. C �; 08 72� I NAME, \DDRESS,TELEPHONE&EMMAIL ADDRESS OF PERSON TO WHOM INQUIRIES SHOULD BE DIRECTED: 1NE A 2l0 L '6 'D ' UM /g/0 Estimated presentation time: PAY— g9-5 THIS APPLICATION IS FOR: (Check all that apply): p()5 5e '1 6 n' 2— Ce�l f Gjo 0-7?,$ (� ��o ❑ Zone Change to (Public Hearing and Certificate of Mailing Required) ❑ Open Space Subdivision/Resubdivision (Public Hearing and Certificate of Mailing Required) �. ❑ Subdivision ❑ Minor ❑ Major ❑ Resubdivision (Public Hearing Required) ❑ Minor ❑ Major ❑ Conditional Subdivision ❑ Special Exception to Table (Public Hearing and Certificate of Mailing Required) © Site Plan of Development ❑ New ® Modification Building(s) Sq Ft ) �� �} Zc- ❑ General Plan of Development ❑ Dept of Motor Vehicle License - State Hearing per Section 14-55 for ❑ Earth Filling (Sec. 7.6) and/or Earth Removal (Sec. 7.16) (Public Hearing and Certificate of Mailing Required) ❑ Regulation Amendment ❑ Zoning ❑ Subdivision -Attach proposed amendment (Public Hearing Required) ❑ Temporary and Conditional Permit (Public Hearing and Certificate of Mailing Required) for ❑ Temporary and Conditional Permit Renewal (Certificate of Mailing Required) for ❑ Detached In Law Apartment or❑Accessory Apartment (Public Hearing and Certificate of Mailing Required) ❑ Major Home Occupation (Certificate of Mailing Required) for ❑ Other (explain in detail) n Appli ation Pending Sign is required to be posted on the pr perty for 11 a is ions ten (10) days prior to being heard by the Co i ion. S' ature 0 A licant gnature of Property Owner TOWN OF SOUTH WINDSOR CHECKLIST REQUIRED INFORMATION SITE PLANS APPLICANT S-1 O S v L L L,L L PROJECT NAME S 0 S" LL,,b`1 /0v = , This checklist must be signed by plan preparer(P.E./L.S.) declaring that all required information is provided. Items 1-7 are required for all applications; items 8-11 required where appropriate. Check mark for each item supplied. 1. On each sheet for plans or maps, title block with the following information: a. Name, address and telephone of applicant. ✓ b. Name, address and telephone number of Land Surveyor or Professional Engineer. c. Name of Development. d. Date when drawings were made. 2. Key Map: An overall map drawn to a scale of 1 inch equals either 100 feet or 200 feet. This map will show the overall design of the Development and surrounding property within 500 feet. '✓ a. Data block which gives needed zoning information such as percentage of lot coverage, acreage of tract, number of apartment units, parking requirements, etc. b. Outline of buildings. c. Layout of streets. ✓� d. Surrounding property boundaries-within 500 feet. e. Names of abutting property owners. f. Proposed open spaces and recreation areas. g. Driveway cuts on abutting properties and any properties across from proposed site. h. Distance to and name of nearest intersection street. 3. Architectural Elevations: See attached checklist for Architecture and Design Review. i 4. Plot Plan: A layout map of the proposed site drawn to a scale of 1 inch equals 40 feet on either of the following size sheets: (1) 24"x 36" with a 3/4" ruled margin; (2) 18"x 24" with a 1/2" ruled margin, containing the following data: a. Distance and bearings of all boundary lines and acreage of site. Iron pins required at all property angle points and shown on map. b. Proposed streets and street lines with center line station, curve data, and parking spaces. c. Building lines in accordance with zoning regulations. d. Proposed buildings and other structures, including signs, outside lighting, and dumpsters (on concrete pad and screened). e. Easements, noting grantors, grantees, and purpose must be shown in table format, e.g. below Grantor Grantee Type of Date Filed Vol/Pg Easement f. Names of abutting property owners. g. Monuments will be indicated at corners and angles of all streets and at all points of curvature and tangency. The monumented points within proposed site shall be coordinated. These coordinates shall appear in tabular form on the plot plan. The accessibility of these CGS points shall be determined by the Town Engineer. h. All open space or other common or public land uses shall be indicated. i. A-2 certification; P.E./L.S. Seal. 5. Topographic Map: A map drawn to a scale of 1 inch to 40 feet on sheets not exceeding 24 inches by 36 inches, including ruled margins shall in addition to the requirements of the plot plans show the following: a. All existing and proposed buildings. b. Curb Lines and pavement width, sidewalks. c. Existing and proposed sanitary sewers. d. Existing and proposed water and-all existing utilities. 2 e. Present wooded area indicated by foliage lines. Any trees to be saved / should be shown. v f. Existing and proposed contours shall be shown in not less than two-foot intervals, but in cases of relatively level land, the contours shall be one- foot intervals and spot elevations. ✓ g . Regulated wetlands and 100-year floodplain or note that none are present. h. Proposed storm drainage system, showing all catch basins, endwalls, manholes, lengths and sizes of pipes and elevations of structures. (Maximum distance between catch basins shall be 300 feet and minimum size of storm drain lines shall be 15 inches,within Town ROW.) If plan/profile sheet is provided all of this does not need to be shown. Only top of frame elevations and inverts of open discharge pipe shall be shown on this plan. I i. Connections of all springs into proposed storm drainage system as needed. a. j. Location and indications of existing brook channels, and 100-year flood limits. ,d k. A-2 &T-2 Certification; P.E&L.S. Seals. 6. Landscaping plan / 7. Drainage calculations: - Zero Runoff Increase per attached guidelines. 8. Traffic Report 9. Site Lighting Plan 10. Plans and Profiles: A plan and profile of the proposed streets drawn on plan/profile paper of scales 1 inch to 40 feet horizontally, and 1 inch to 4 feet vertically on sheets not exceeding 24 inches by 36 inches, including ruled margins and containing the following: a. Layout of streets in sections coordinated by stations with the profile. �r 1 b. Street plan showing roadways, drainage, sanitary sewer (including house sewer), foundation drains, lot lines, buildings including all utilities with elevations(top frame and inverts), size, type, length, slopes of pipes. c. Sight line at driveway&street intersections. 3 d. Profile of roadway showing existing and finished grades. Roadway profile will show all tangent grade and all vertical curve information. e. Profile will show all catch basins and all drainage lines between catch basins with all invert and top of frame elevations, sizes, lengths and slopes of pipes. f. Where any storm drainage line discharges into an existing brook sufficient profile of this brook will be shown to determine conditions. g. CGS datum shall be used on all sites accessible to these controls. The Town Engineer shall, based on standard engineering practices, determine the accessibility of these controls. h. Profiles shall show all sanitary sewer lines and manholes, including elevations, (inverts, top of frame) sizes, lengths, and slopes of pipes. Top of foundation elevations for building shall be shown. 11. Open Space Site Improvement Plans: For sites which require or include a provision for open spaces, a plan which contains data for site improvement may be required. This map shall be drawn to a scale of 1 inch equals 40 feet. 12. Sanitary Report: Where individual sanitary sewage disposal systems are ` proposed, the final plans shall include a Sanitary Report certified by a Professional Engineer. The report shall demonstrate the feasibility of the proposed individual systems. In "REP ./L.S.) DATE February 2002; Rev. 4-04 4 NAME: LOCATION: TYPE OF PROJECT: ARCHITECTURAL AND DESIGN REVIEW COMMITTEE CHECKLIST The following items must be submitted, in accordance with Section 9.1 of the Zoning Regulations at the time of a site plan application for an industrial or commercial building, or high density housing. /1. Site plan of the property (per Section 8 of the Zoning Regulations) 2. Architectural elevations of the proposed buildings 3. Types, styles and colors of building materials, exterior facades and facing, and fenestrations (samples suggested) — S C4�L-o F--Y4s� 4. Special architectural features (if applicable) 5. Colors, materials, and location of lighting —Sdw,6 6. Design of signs no--\, 7. Mechanical hardware proposed on or around the building and roof, including trash compactor, and auxiliary storage areas — r o vi L 8. Landscape plan indicating location, types, sizes, and quantities of proposed plant materials E.e AjZvlrJti/►T�sG.� 9. Lighting Plans (per Section 17.22.1.A.1-4 Submission requirements) d vA ,! th abov -req ' ed information/materials have been provided. ..-......... Si tur Date-' y Please a aware that missing information or incomplete information may result in a delay in action by the Committee on this application. Revised December 20, 2000 C3 \ , `; \ Job!KD. �... gman 5 i SHEET: .......,.� �. .. _.. SHEETS 0. Box 1009 DATE 31.585,7431 fax 585.491 _n[���. G�W4�t�t�t�.�w_-__ �"Ma S )riggemanCcomcwt-tlet v��Naga t. G'"r �,OhAvt lko cw*4Tty "oremas# Bu ldingst XMID �4't'Y.'2-'ci llemoa .9 bo 95mew {oaf: ' '` c p.� '� iA�ate. c,.. Viq:K%w*Mvd u j oN 12-3 w i_�s Fa 1 1 2,+4A 9: r ao4� t ov z C,. � =loc7 3ci� . �. � Sao = ►ao �ba r 24 �1GZea I r ATTACHMENT A OPERATIONS AND MAINTENANCE PLAN PREPARED FOR 570 SULLIVAN AVENUE, LLC 570 SULLIVAN AVENUE SOUTH WINDSOR, CONNECTICUT Mydocs/1416-Stormwatec Mgmt.Plan.doc Storm water Management Plan Rev.6-6-09 Contractor Office/Maintenance Building 570 SULLIVAN AVE,S.WINDSOR,CT Page 1 of 4 10-30-13 Stormwater Management PIan The Stormwater Management Plan (the Plan) is in accordance with 2004 Connecticut Stormwater Quality Manual and Connecticut DEP regulations This completed Stormwater Management Plan shall be kept on file by the owners of the Qffice/Maintancence Building, 570 Sullivan Ave. So. Windsor, Connecticut. Facility Name: 570 Sullivan Ave. Facility Location: 570 Sullivan Ave. South Windsor, Connecticut Pollution Prevention Team: The owners will be responsible for implementing and maintaining the Plan. The owners will designate a person(s) responsible for site inspection, maintenance of records, and be familiar with all drainage structures and their intended function. This is the member roster and responsibilities list for the Pollution Prevention Team. This last will be updated as necessary. Responsible Person: To be established prior to certificate of Compliance Phone Number: Responsibilities: Coordinate all aspects of the Plan, conduct weekly, monthly inspections, conduct comprehensive Annual Stormwater Evaluation and Inspection, and keep records. Mydocsl1278-Stormwater Mgmt.Plan.doc Stormwater Management Plan Office Building Page 2 of 4 A. 'Sweeping Schedule All paved parking areas, sidewalks, driveways and other impervious surfaces (except roofs) are to be swept clean of sand, litter and any other possible pollutants at least twice a year, once between November 14 and December 15 (after leaf fall) and once during month of April (after snow melt) and at other times as may be necessary. Where millings are in place, litter and any other possible pollutants are to be picked and cleaned during the same time frame. The following table shall be completed after each sweeping and cleaning. Date t Com' an, /Person Swee in " Comments Mydoes/1278-Stormwater Mgmt.Plan.doc Stormwater Management Plan Page 3 of 4 H. Cleaning Schedule All catch basins and oil/grit separators, storm water retention fore- bays And storm water retention basin galleys shall be cleaned once annually after the first sweeping schedule of the year has been completed and noted in Section A above and at other times as necessary. These structures shall be inspected quarterly or after every major rain event. The following table shall be completed after inspections and cleanings. CompanyNac Truck Date Operator , Comments Mydocs/1278-Stormwater Mgmt.Plan.doc Stormwater Management Plan P Page 4 of 4 C. Outside Storage Absolutely no medical waste or hazardous material to be allowed on site. Vehicle maintained is to be avoid, to prevent the risk of :any of their residue passing to any storm water discharge. The following table shall be completed to address any outside storage of equipment at 570 Sullivan Ave. South Windsor, CT and describe measures implemented to minimize the risk of stormwater pollution. Materials Reason for OutsideMeas.ures JVlinimizing Stored Outside .Stora a Stormwater Pollution Mydoes/1278-Stormwater Mgmt.Plan.doe Stormwater Management Plan 4PPA- 13-�(o P SEP 23 2013 HYDROLOGIC ANALYSIS PREPARED FOR 570 SULLIVAN AVENUE, LLC 570 SULLIVAN AVENUE - SOUTH WINDSOR, CONNECTICUT <�-Klle sE�F i SALE TARBELL, HEINTZ & ASSOCIATES, INC. 1227 BURNSIDE AVENUE, SUITE 31 EAST HARTFORD, CONNECTICUT 4 NARRATIVE HYDROLOGIC NARRATIVE THE SITE IS LOCATED ON THE NORTH SIDE OF SULLIVAN AVENUE AND CONSISTS OF AN EXISTING BUILDING, GRAVEUMILLED PARKING LOT AND DETENTION BASIN.AN AS BUILT OF THE DETENTION BASIN SHOWS THE BASIN WAS CONTRUCTED SLIGHTLY SMALLER THAN ORINGINALLY DESIGNED.ALSO THE BASIN BOTTOM AND THE OUTLETS WERE CONSTRUCTED V HIGHER THAN THE ORIGINAL DESIGN. IN ORDER TO DETERMINE WHAT THE EXISTING FLOW RATES WOULD BE FROM THE EXISTING BASIN.WE HAVE ANALYZED THE EXISTING BASIN WITH THE PREVIO-USLY-DESIGNED OUTLET STRUCTURE.ALL FLOWLINES ONE FOOT HIGHER THAN DESIGNED.TO DEVELOP A BASELINE OF FLOWRATES FOR WHAT SHOULD HAVE BEEN EXISTING CONDITIONS,THE BASIN WAS ANALYZED FOR THE 2,5,10,25,50 AND 109 YEAR STORMS. FOR THE PROPOSED CONDITIONS.THE BASIN IS ENLARGED TO ACCOMMODATE THE ADDITIONAL IMPERVIOUS AREAS.THE OUTLETS REMAIN THE SAME.ONE FOOT HIGHER THAN ORIGINALLY DESIGNED.THE NEW BASIN WAS ALSO ANALYZED FOR THE 2, 5. 10.25.50 AND 100 YEARSTORMS. THE SAME RUNOFF CURVE NUMBERS FOR SURFACE TYPES WERE UTILIZED FOR THIS ANALYSIS AS WERE USED FOR THE ORIGINAL DESIGN CALCULATIONS. FOR ALL STORMS ANALYZED.THE POST DEVELOPED PEAK FLOW RATES ARE LESS THAN THE PRE DEVELOPED.OR EXISTING.CONDIT40NC, l' SUMMARIES . 1 -yd-r-ograph-Return -Period--Recap- - Hyd. Hydrograph Inflow Peak Outflow(cfs) Hydrograph No. type Hyd(s) description (origin) 1-Yr 2-Yr 3-Yr 5-Yr 10-Yr 25-Yr 50-Yr 100-Yr 1 SCS Runoff ------- ------- 10.06 ------- 12.96 14.88 17.45 19.69 21.93 exist cond 2 Reservoir 1 ------- 1.705 ------- 2.788 3.291 3.865 4.271 4.633 outflow pre 3 SCS Runoff ------- ------- 9.249 ------- 13.95 17.18 21.58 25.47 29.38 prop cond 4 Reservoir 3 ------- 0.550 ------- 1.288 2.195 3.137 3.801 4.345 outflow post Proj. file: 570 sullivan rev.gpw Tuesday, Sep 10 2013, 1:53 PM Hydraflow Hydrographs by Intelisolve 2 _Hydr_ogr-aph-Summary Report-- - - -- - -- --- - - -- -- - - - Hyd. FHy;drograph Peak Time Time to Volume Inflow Maximum Maximum Hydrograph No. type flow interval peak hyd(s) elevation storage description (origin) (cfs) (min) (min) (cuft) (ft) (cuft) 1 SCS Runoff 10.06 1 725 36,234 ---- ------ ------ exist cond 2 Reservoir 1.705 1 753 36,181 1 84.69 17,295 outflow pre 3 SCS Runoff 9.249 1 734 41,094 ---- ------ ------ prop cond 4 Reservoir 0.550 1 955 40,604 3 83.90 25,153 outflow post 570 sullivan rev.gpw . Return Period: 2 Year Tuesday, Sep 10 2013, 1:53 PM Hydraflow Hydrographs by Intelisolve 3 ---Hydrograph Surnmery Report-- - --- - -- - - Hyd. Hydrograph Peak Time Time to Volume Inflow Maximum Maximum Hydrograph No. type flow interval peak hyd(s) elevation storage description (origin) (cfs) (min) (min) (cult) (ft) (cuft) 1 SCS Runoff 12.96 1 725 47,192 ---- ----- ------ exist cond 2 Reservoir 2.788 1 750 47,139 1 85.17 21,442 outflow pre 3 SCS Runoff 13.95 1 734 61,535 ---- ------ ------ prop cond 4 Reservoir 1.288 1 849 60,700 3 84.54 35,265 outflow post 570 sullivan rev.gpw Return Period: 5 Year Tuesday, Sep 10 2013, 1:53 PM Hydraflow Hydrographs by Intelisolve 4 Wydr-ograph-Su-mmary-Report - - - - - - - - Hyd. Hydrograph Peak Time Time to Volume Inflow Maximum Maximum Hydrograph No. type flow interval peak hyd(s) elevation storage description (origin) (cfs) (min) (min) (cult) (ft) (cuft) 1 SCS Runoff 14.88 1 725 54,503 ---- ------ ------ exist cond 2 Reservoir 3.291 1 749 54,450 1 85.50 24,502 outflow pre 3 SCS Runoff 17.18 1 734 75,834 ---- ------ ------ prop cond 4 Reservoir 2.195 1 796 74,877 3 84.87 40,547 outflow post 570 sullivan rev.gpw Return Period: 10 Year Tuesday, Sep 10 2013, 1:53 PM Hydraflow Hydrographs by Intelisolve 5 Hyd rog r-aph S ummary_Report-- -- - - - ----- -- Hyd. Hydrograph Peak Time Time to Volume Inflow Maximum Maximum Hydrograph No. type flow interval peak hyd(s) elevation storage description (origin) (cfs) (min) (min) (cuft) (ft) (cuft) 1 SCS Runoff 17.45 1 725 64,257 ---- ------ ------ exist cond 2 Reservoir 3.865 1 749 64,204 1 85.94 28,691 outflow pre 3 SCS Runoff 21.58 1 733 95,472 ---- ------ ------ prop cond 4 Reservoir 3.137 1 785 94,374 3 85.39 49,955 outflow post 570 Sullivan rev.gpw Return Period: 25 Year Tuesday, Sep 10 2013, 1:53 PM Hydraflow Hydrographs by Intelisolve 6 --Hydrograph-Summary-Report -- - - - - --- - Hyd. Hydrograph Peak Time Time to Volume Inflow Maximum Maximum Hydrograph No. type flow interval peak hyd(s) elevation storage description (origin) (cfs) (min) (min) (cuft) (ft) (cuft) 1 SCS Runoff 19.69 1 725 72,794 ---- ------ ------ exist cond 2 Reservoir 4.271 1 750 72,741 1 86.30 32,409 outflow pre 3 SCS Runoff 25.47 1 733 113,052 ---- ------ ------ prop cond 4 Reservoir 3.801 1 782 111,850 3 85.89 59,137 outflow post 570 sullivan rev.gpw Return Period: 50 Year Tuesday, Sep 10 2013, 1:53 PM Hydraflow Hydrographs by Intelisolve 7 Hydrograph Summary-Report- - - - - - - - Hyd. Hydrograph Peak Time Time to Volume Inflow Maximum Maximum Hydrograph No. type flow interval peak hyd(s) elevation storage description (origin) (cfs) (min) (min) (cuft) (ft) (cult) 1 SCS Runoff 21.93 1 725 81,333 ---- ------ ------ exist cond 2 Reservoir 4.633 1 750 81,281 1 86.66 36,149 outflow pre 3 SCS Runoff 29.38 1 733 130,910 ---- ------ ------ prop cond 4 Reservoir 4.345 1 781 129,617 3 86.37 68,868 outflow post 570 sullivan rev.gpw Return Period: 100 Year Tuesday, Sep 10 2013, 1:53 PM Hydraflow Hydrographs by Intelisolve HYDROGRAPHS 1 Hydrograph Plot Hydraflow Hydrographs by Intelisolve Tuesday,Sep 10 2013,2:1 PM Hyd. No. 1 exist cond Hydrograph type = SCS Runoff Peak discharge = 10.06 cfs Storm frequency = 2 yrs Time interval = 1 min Drainage area = 3.450 ac Curve number = 98 Basin Slope = 0.0 % Hydraulic length = Oft Tc method = TR55 Time of conc. (Tc) = 7.10 min Total precip. = 3.20 in Distribution = Type III Storm duration = 24 hrs Shape factor = 484 Hydrograph Volume=36,234 cult exist cond Q (cfs) Hyd. No. 1 --2 Yr Q (cfs) 12.00 12.00 10.00 10.00 8.00 8.00 I I 6.00 ; 6.00 4.00 4.00 2.00 2.00 0.00 0.00 0 2 5 7 9 12 14 16 19 21 23 26 Time (hrs) Hyd No. 1 2 HYdrogra_ph Plot - -_ - --- - Hydraflow Hydrographs by Intelisolve Tuesday,Sep 10 2013,2:1 PM Hyd. No. 2 outflow pre Hydrograph type = Reservoir Peak discharge = 1.705 cfs Storm frequency = 2 yrs Time interval = 1 min Inflow hyd. No. = 1 Max. Elevation = 84.69 ft Reservoir name = prev design basin Max. Storage = 17,295 cuft Storage Indication method used. Hydrograph Volume=36,181 cuft outflow pre Q (cfs) Hyd. No. 2 --2 Yr Q (cfs) 12.00 12.00 10.00 10.00 i 8.00 8.00 j I 6.00 6.00 4.00 4.00 2.00 2.00 0.00 0.00 0 3 6 10 13 16 19 22 25 29 32 Hyd No. 2 Hyd No. 1 Time (hrs) Pond Report 3 Hydraflow Hydrographs by Intelisolve Tuesday,Sep 10 2013,2:1 PM Pond No. 1 - prev design basin Pond Data Pond storage is based on known contour areas. Average end area method used. Stage/Storage Table Stage(ft) Elevation(ft) Contour area(sqft) Incr.Storage(cuft) Total storage(cult) 0.00 81.85 1,000 0 0 0.15 82.00 4,327 400 400 1.15 83.00 5,653 4,990 5,390 2.15 .84.00 7,155 6,404 11,794 3.15 85.00 8,859 8,007 19,801 4.15 86.00 10,050 9,455 29,255 5.15 87.00 11,000 10,525 39,780 Culvert/Orifice Structures Weir Structures [A] [B] [C] [D] [A] [B] [C] [D] Rise(in) = 15.00 4.00 10.00 0.00 Crest Len(ft) = 0.00 0.00 0.00 0.00 Span(in) = 15.00 4.00 10.00 0.00 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.(ft) = 81.85 81.85 84.10 0.00 Weir Type = -- Length(ft) = 0.00 0.00 0.00 0.00 Multi-Stage = No No No No Slope(%) = 0.00 0.00 0.00 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 Exfiltration= 0.000 in/hr(Contour) Tailwater Elev.= 0.00 ft Note:Culvert/Orifice outflows have been analyzed under inlet and outlet control. Stage(ft) Stage/Discharge Stage(ft) 6.00 6.00 5.00 5.00 4.00 I 4.00 I 3.00 I 3.00 I ' 2.00; 2.00 : 1_:00 1.00 0,00 - ( 0.00 0.00 0.50 1.00 1:50 2.00 2.50 3.00 3.50 4.00 4.50 5.00 ---- Total Q Discharge(cfs) Hydrograph Plot 4 . Hydraflow Hydrographs by Intelisolve Tuesday,Sep 10 2013,2:1 PM "_Hyd. No. 3 prop cond Hydrograph type = SCS Runoff Peak discharge = 9.249 cfs Storm frequency = 2 yrs Time interval = 1 min Drainage area = 7.600 ac Curve number = 81.3 Basin Slope = 0.0 % Hydraulic length = Oft Tc method = TR55 Time of conc. (Tc) = 20.00 min Total precip. = 3.20 in Distribution = Type III Storm duration = 24 hrs Shape factor = 484 Hydrograph Volume=41,094 cuft Q (cfs) prop cond Hyd. No. 3 --2 Yr Q (cfs) 10.00 10.00 8.00 8.00 6.00 ------ i I 6.00 I i 4.00 i 4.00 2.00 2.00 0.00 0.00 0 2 5 7 9 12 14 16 19 21 23 26 Hyd No. 3 Time (hrs) 5 _ HLyd_rograph Plot Hydraflow Hydrographs by Intelisolve Tuesday,Sep 10 2013,2:1 PM Hyd. No. 4 outflow post Hydrograph type = Reservoir Peak discharge = 0.550 cfs Storm frequency = 2 yrs Time interval = 1 min Inflow hyd. No. = 3 Max. Elevation = 83.90 ft Reservoir name = prop basin Max. Storage = 25,153 cuft Storage Indication method used. Hydrograph Volume=40,604 cuft outflow post Q (cfs) Hyd. No. 4--2 Yr Q (cfs) 10.00 10.00 8.00 8.00 i 6.00 I I 6.00 i 4.00 4.00 2.00 2.00 I 0.00 0.00 0 5 10 15 19 24 29 34 39 44 48 Time (hrs) Hyd No. 4 Hyd No. 3 Pond Report s Hydraflow Hydrographs by Intelisolve Tuesday,Sep 10 2013,2:1 PM Pond No. 2 - prop basin Pond Data Pond storage is based on known contour areas. Average end area method used. Stage/Storage Table Stage(ft) Elevation(ft) Contour area(sqft) Incr.Storage(cuft) Total storage(cuft) 0.00 81.85 1,000 0 0 0.15 82.00 10,520 864 864 1.15 83.00 12,840 11,680 12,544 2.15 84.00 15,040 13,940 26,484 3.15 85.00 17,400 16,220 42,704 4.15 86.00 19,640 18,520 61,224 5.15 87.00 21,680 20,660 81,884 Culvert/Orifice Structures Weir Structures [A] [B] [C] [D] [A] [B] [C] [D] Rise(in) = 15.00 4.00 10.00 0.00 Crest Len(ft) = 0.00 0.00 0.00 0.00 Span(in) = 15.00 4.00 10.00 0.00 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.(ft) = 81.85 81.85 84.10 0.00 Weir Type = Length(ft) = 0.00 0.00 0.00 0.00 Multi-Stage = No No No No Slope(%) = 0.00 0.00 0.00 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 Wiltration= 0.000 in/hr(Contour) Tailwater Elev.= 0.00 ft Note:Culvert/Orifice outflows have been analyzed under inlet and outlet control. Stage(ft) Stage/Discharge Stage(ft) 6.00 6.00 5.00 5.00 4.00 I 4.00 I 3.00 I 3.00 2.00 ( 2.00 1.00 I 1.00 0.00 - 0.00 0.00 0.50 1.00 1.50 2.00 2.50 3.00 3.50 4.00 4.50 5.00 - Total O Discharge(cfs) . 7 - - Hy-drogra-ph Plot-- - -- -- - Hydraflow Hydrographs by Intelisolve Tuesday,Sep 10 2013,2:1 PM Hyd. No. 1 exist cond Hydrograph type = SCS Runoff Peak discharge = 17.45 cfs Storm frequency = 25 yrs Time interval = 1 min Drainage area = 3.450 ac Curve number = 98 Basin Slope = 0.0 % Hydraulic length = Oft Tc method = TR55 Time of conc. (Tc) = 7.10 min Total precip. = 5.50 in Distribution = Type III Storm duration = 24 hrs Shape factor = 484 Hydrograph Volume=64,257 cuft exist cond Q (cfs) Hyd. No. 1 --25 Yr Q (cfs) 18.00 18.00 15.00 15.00 12.00 12.00 I 9.00 i 9.00 6.00 6.00 3.00 3.00 0.00 0.00 0.0 2.3 4.7 7.0 9.3 11.7 14.0 16.3 18.7 21.0 23.3 . Hyd No. 1 Time (hrs) 8 Hydrograph Plot Hydraflow Hydrographs by Intelisolve Tuesday,Sep 10 2013,2:1 PM Hyd. No. 2 outflow pre Hydrograph type = Reservoir Peak discharge = 3.865 cfs Storm frequency = 25 yrs Time interval = 1 min Inflow hyd. No. = 1 Max. Elevation = 85.94 ft Reservoir name = prev design basin Max. Storage = 28,691 cuft Storage Indication method used. Hydrograph Volume=64,204 cuff outflow pre Q (cfs) Hyd. No. 2--25 Yr Q (cfs) 18.00 18.00 15.00 15.00 12.00 12.00 i I 9.00 9.00 I 6.00 6.00 3.00 3.00 !)j 0.00 0.00 0 3 6 10 13 16 19 22 25 29 32 35 Time (hrs) Hyd No. 2 - -- Hyd No. 1 Pond Report 9 Hydraflow Hydrographs by Intelisolve Tuesday,Sep 10 2013,2:1 PM Pond No. 1 - prev design basin Pond Data Pond storage is based on known contour areas. Average end area method used. Stage/Storage Table Stage(ft) Elevation(ft) Contour area(sqft) Incr.Storage(cult) Total storage(cuft) 0.00 81.85 1,000 0 0 0.15 82.00 4,327 400 400 1.15 83.00 5,653 4,990 5,390 2.15 84.00 7,155 6,404 11,794 3.15 85.00 8,859 8,007 19,801 4.15 86.00 10,050 9,455 29,255 5.15 87.00 11,000 10,525 39,780 Culvert/Orifice Structures Weir Structures [A] [B] [C] [D] [A] [B] [C] [D] Rise(in) = 15.00 4.00 10.00 0.00 Crest Len(ft) = 0.00 0.00 0.00 0.00 Span(in) = 15.00 4.00 10.00 0.00 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.(ft) = 81.85 81.85 84.10 0.00 Weir Type = --- --- --- --- Length(ft) = 0.00 0.00 0.00 0.00 Multi-Stage = No No No No Slope(%) = 0.00 0.00 0.00 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 Exfiltration= 0.000 in/hr(Contour) Tailwater Elev.= 0.00 ft Note:Culvert/Orifice outflows have been analyzed under inlet and outlet control. Stage(ft) Stage/Discharge Stage(ft) 6.00 6.00 5.00 5.00 4.00 I 4.00 I j 3.00 3.00 2.00 I 2.00 I 1.00 1.00 i 0.00 0.00 0.00 0.50 1.00 1.50 2.00 2.50 3.00 3.50 4.00 4.50 5.00 - Total Q Discharge(cfs) 10 -- Hydrograph-Plot ._.--_ _ - - - - -- - Hydraflow Hydrographs by Intelisolve Tuesday,Sep 10 2013,2:1 PM Hyd. No. 3 prop cond Hydrograph type = SCS Runoff Peak discharge = 21.58 cfs Storm frequency = 25 yrs Time interval = 1 min Drainage area = 7.600 ac Curve number = 81.3 Basin Slope = 0.0 % Hydraulic length = Oft Tc method = TR55 Time of conc. (Tc) = 20.00 min Total precip. = 5.50 in Distribution = Type III Storm duration = 24 hrs Shape factor = 484 Hydrograph Volume=95,472 cuft prop cond Q (cfs) Hyd. No. 3--25 Yr Q (cfs) 24.00 24.00 20.00 20.00 I 16.00 I 16.00 I 12.00 I 12.00 8.00 8.00 4.00 4.00 I 0.00 I 0.00 0 2 5 7 9 12 14 16 19 21 23 26 Hyd No. 3 Time (hrs) 11 Hydrograph- Plot Hydraflow Hydrographs by Intelisolve Tuesday,Sep 10 2013,2:1 PM Hyd. No. 4 outflow post Hydrograph type = Reservoir Peak discharge = 3.137 cfs Storm frequency = 25 yrs Time interval = 1 min Inflow hyd. No. = 3 Max. Elevation = 85.39 ft Reservoir name = prop basin Max. Storage = 49,955 cult Storage Indication method used. Hydrograph Volume=94,374 cuft outflow post Q (cfs) Hyd. No. 4--25 Yr Q (cfs) 24.00 24.00 20.00 20.00 16.00 16.00 I I I 12.00 I 12.00 I I 8.00 8.00 4.00 4.00 0.00 0.00 0 5 10 15 19 24 29 34 39 44 48 Time (hrs) Hyd No. 4 Hyd No. 3 Pond Report 12 - - -- ra low H dto ra hs b Tntelisolve - - - -- - _ - - - Y Y 9 P Y Tuesday,Sep 10 2013,2:1 PM Pond No. 2 - prop basin Pond Data Pond storage is based on known contour areas. Average end area method used. Stage/Storage Table Stage(ft) Elevation(ft) Contour area(sqft) Incr.Storage(tuft) Total storage(cult) 0.00 81.85 1,000 0 0 0.15 82.00 10,520 864 864 1.15 83.00 12,840 11,680 12,544 2.15 84.00 15,040 13,940 26,484 3.15 85.00 17,400 16,220 42,704 4.15 86.00 19,640 18,520 61,224 5.15 87.00 21,680 20,660 81,884 Culvert/Orifice Structures Weir Structures [A] [B] [C] [D] [A] [B] [C] [D] Rise(in) = 15.00 4.00 10.00 0.00 Crest Len(ft) = 0.00 0.00 0.00 0.00 Span(in) = 15.00 4.00 10.00 0.00 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.(ft) = 81.85 81.85 84.10 0.00 Weir Type = --- --- --- --- Length(ft) = 0.00 0.00 0.00 0.00 Multi-Stage = No No No No Slope(%) = 0.00 0.00 0.00 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 Exfiltration= 0.000 in/hr(Contour) Tailwater Elev.= 0.00 ft Note:Culvert/Orifice outflows have been analyzed under inlet and outlet control. Stage(ft) Stage/Discharge Stage(ft) 6.00 6.00 5.00 5.00 I I i i 4.00 4.00 I 3.00 i 3.00 2.00 2.00 1.00 ' 1.00 I 0.00 - 0.00 0.00 0.50 1.00 1.50 2.00 2.50 3.00 3.50 4.00 4.50 5.00 ------- Total Q Discharge(cfs) 13 - Hydrograph Plot -- ---- -- Hydraflow Hydrographs by Intelisolve Tuesday,Sep 10 2013,2:1 PM Hyd. No. 1 exist cond Hydrograph type = SCS Runoff Peak discharge = 21.93 cfs Storm frequency = 100 yrs Time interval = 1 min Drainage area = 3.450 ac Curve number = 98 Basin Slope = 0.0 % Hydraulic length = Oft Tc method = TR55 Time of conc. (Tc) = 7.10 min Total precip. = 6.90 in Distribution = Type III Storm duration = 24 hrs Shape factor = 484 Hydrograph Volume=81,333 cuft exist cond Q (cfs) Hyd. No. 1 -- 100 Yr Q (cfs) 24.00 24.00 I 20.00 20.00 16.00 I 16.00 12.00 12.00 8.00 8.00 i 4.00 4.00 0.00 0.00 0.0 2.3 4.7 7.0 9.3 11.7 14.0 16.3 18.7 21.0 23.3 Hyd No. 1 Time (hrs) 14 Hydrograph Plot Hydraflow Hydrographs by Intelisolve Tuesday,Sep 10 2013,2:1 PM Hyd. No. 2 outflow pre Hydrograph type = Reservoir Peak discharge = 4.633 cfs Storm frequency = 100 yrs Time interval = 1 min Inflow hyd. No. = 1 Max. Elevation = 86.66 ft Reservoir name = prev design basin Max. Storage = 36,149 cuft Storage Indication method used. Hydrograph Volume=81,281 cuft outflow pre Q (cfs) Hyd. No. 2-- 100 Yr Q (cfs) 24.00 24.00 i 20.00 20.00 i 16.00 16.00 12.00 12.00 8.00 i 8.00 4.00 4.00 I 0.00 0.00 0 3 7 10 13 17 20 23 27 30 33 Time (hrs) - Hyd No. 2 Hyd No. 1 Pond Report 15 Hydraflow Hydrographs by Intelisolve Tuesday,Sep 10 2013,2:1 PM Pond No. 1 - prev design basin Pond Data Pond storage is based on known contour areas. Average end area method used. Stage/Storage Table Stage(ft) Elevation(ft) Contour area(sqft) Incr.Storage(cult) Total storage(cuft) 0.00 81.85 1,000 0 0 0.15 82.00 4,327 400 400 1.15 83.00 5,653 4,990 5,390 2.15 84.00 7,155 6,404 11,794 3.15 85.00 8,859 8,007 19,801 4.15 86.00 10,050 9,455 29,255 5.15 87.00 11,000 10,525 39,780 Culvert/Orifice Structures Weir Structures [A] [B] [C] [D] [A] [B] [C] [D] Rise(in) = 15.00 4.00 10.00 0.00 Crest Len(ft) = 0.00 0.00 0.00 0.00 Span(in) = 15.00 4.00 10.00 0.00 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.(ft) = 81.85 81.85 84.10 0.00 Weir Type = Length(ft) = 0.00 0.00 0.00 0.00 Multi-Stage = No No No No Slope(%) = 0.00 0.00 0.00 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 Wiltration= 0.000 in/hr(Contour) Tailwater Elev.= 0.00 ft Note:Culvert/Orifice outflows have been analyzed under inlet and outlet control. Stage(ft) Stage/Discharge Stage(ft) 6.00 6.00 I I 5.00 5.00 I 4.00 4.00 I i 3.00 ! ( 3.00 2.00 2.00 I 1.00 � I 1.00 1 I 0.00 - 0.00 0.00 0.50 1.00 1.50 2.00 2.50 3.00 3.50 4.00 4.50 5.00 Total Q Discharge(cfs) 16 Hydr_ograp_h_Plot Hydraflow Hydrographs by Intelisolve Tuesday,Sep 10 2013,2:1 PM Hyd. No. 3 prop cond Hydrograph type = SCS Runoff Peak discharge = 29.38 cfs Storm frequency = 100 yrs Time interval = 1 min Drainage area = 7.600 ac Curve number = 81.3 Basin Slope = 0.0 % Hydraulic length = Oft Tc method = TR55 Time of conc. (Tc) = 20.00 min Total precip. = 6.90 in Distribution = Type III Storm duration = 24 hrs Shape factor = 484 Hydrograph Volume=130,910 cuft prop cond Q (cfs) Hyd. No. 3-- 100 Yr Q (cfs) 30.00 30.00 25.00 25.00 20.00 20.00 15.00 15.00 i I 10.00 10.00 I ' 5.00 5.00 � i 0.00 0.00 0 2 5 7 9 12 14 16 19 21 23 26 Time (hrs) Hyd No. 3 17 Hydrograph_Plot Hydraflow Hydrographs by Intelisolve Tuesday,Sep 10 2013,2:1 PM Hyd. No. 4 outflow post Hydrograph type = Reservoir Peak discharge = 4.345 cfs Storm frequency 100 Time interval = 1 min q Y = Y rs Inflow hyd. No. = 3 Max. Elevation = 86.37 ft Reservoir name = prop basin Max. Storage = 68,868 cuft Storage Indication method used. Hydrograph Volume=129,617 cuft outflow post Q (cfs) Hyd. No. 4-- 100 Yr Q (cfs) 30.00 30.00 25.00 25.00 20.00 I 20.00 15.00 ' 15.00 10.00 10.00 5.00 I 5.00 0.00 0.00 0 5 10 15 19 24 29 34 39 44 48 Time (hrs) - Hyd No. 4 Hyd No. 3 Pond Report 18 Hydraflow Hydrographs by Intelisolve Tuesday,Sep 10 2013,2:1 PM Pond No. 2 - prop basin 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(cuft) Total storage(cuft) 0.00 81.85 1,000 0 0 0.15 82.00 10,520 864 864 1.15 83.00 12,840 11,680 12,544 2.15 84.00 15,040 13,940 26,484 3.15 85.00 17,400 16,220 42,704 4.15 86.00 19,640 18,520 61,224 5.15 87.00 21,680 20,660 81,884 Culvert/Orifice Structures Weir Structures [A] [B] [C] [D] [A] [g] [C] [D] Rise(in) = 15.00 4.00 10.00 0.00 Crest Len(ft) = 0.00 0.00 0.00 0.00 Span(in) = 15.00 4.00 10.00 0.00 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.(ft) = 81.85 81.85 84.10 0.00 Weir Type = --- --- --- --- Length(ft) = 0.00 0.00 0.00 0.00 Multi-Stage = No No No No Slope(%) = 0.00 0.00 0.00 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 Exfiltration= 0.000 in/hr(Contour) Tailwater Elev.= 0.00 ft Note:Culvert/Orifice outflows have been analyzed under inlet and outlet control. Stage(ft) Stage/ Discharge Stage(ft) 6.00 6.00 5.00 5.00 4.00 4.00 I 3.00 I 3.00 I I 2.00 I 2.00 I 1.00 1.00 1 I 0.00 - 0.00 0.00 0.50 1.00 1.50 2.00 2.50 3.00 3.50 4.00 4.50 5.00 - Total Q Discharge(cfs) PAYMENT SUMMARY RECEIPT TOWN1 OF SOUTH WINDSOR 1540SULLIVAN AVENUE SOUTH WINDSOR CT 06074 DATE:' 09/23/13 CUSTOMER#: 000000000 TIME:l 09:43 CLERK: laurenlz RECPT#: 20668558 PREV BAL: TP/YR: MS/2014 AMT PAID: 180.00 BILL:' ADJSTMNT: EFF DT: 09/23/13 BAL DUE: PERMITS/INSP PAYMENT - -- ---------- TOTALS----------------- PRINCIPAL PAID: 180.00 INTEREST PAID: .00 ADJUSTMENTS: .00 DISC ,TAKEN: .00 AMT TENDERED: 180.00 AMT APPLIED: 180.00 CHANGE: .00 PAIDIBY: TARBELL, HEINTZ & AS PAYMENT METH: CHECK PAYMENT REF: 3597 PLANNING DEPARMENT IN-HOUSE REFERRAL FORM DATE: 9/23/1.3 TO: Matt Galligan, Fred Shaw, Michael Gantick, Rich Bond, Walter Summers, Jeff Doolittle Ray Favreau,Mark Owens, Chris Dougan, Sherry McGann, Ron Asselin, John Caldwell, Dennis Sheridan FROM: Michele Lipe,AICP,Town Planner The Planning&Engineering Departments have received plans for the following projects: Appl 13-40, 570 Sullivan Ave. LLC Location: 570 Sullivan Ave. Z Site Plan ❑ Subdivision No. Acres 7.4 ac Zone I ® Industrial ® Commercial ❑ Residential No. Lots/Units 1 Water: ® Public ❑ Private Well Sewerage: ® Public ❑ Septic System 11,920 sf addition for Storage, servicing and sales of construction Project Description: equipment Future Town-owned property involved? ❑ Yes ®No ❑ new street(s) ❑ new detention area ❑ new open space/recreation area ❑ active [—]passive Planning Department notes: Please comment by 10/8/13 and return to the Planning Department. Page 1 of 1 Zarambo, Lauren L. -- - -- - - - From: McGann, Sherry Sent: Tuesday, September 24, 2013 3:12 PM To: Zarambo, Lauren L. Subject: RE`Two in House Referral Forms No comments or concerns. Sherry McGann,as,xEmsiiffs Environmental Health Officer Town of South Windsor 1540 Sullivan Avenue South Windsor,CT 06074 Ph: 860-644-2511 ext.248 Fax: 860-644-7280 www.southwindsor.ore From: Zarambo, Lauren L. Sent:Tuesday, September 24, 2013 2:15 PM To: Asselin, Ronald; Bond, Richard; Caldwell, John; Doolittle, Jeffrey; Dougan, Christopher; Favreau, Raymond; Galligan, Matthew; Gantick, Michael; McGann, Sherry; Owens, Mark; Shaw, Fred; Sheridan, Dennis; Summers, Walter Cc: Lipe, Michele Subject:Two In House Referral Forms Please find attached In House Referral forms for the following two applications: Appl. 13-40P,570 Sullivan Avenue LLC Appl. 13-42P, Delton Automotive, 89 Commerce Way Please forward any comments or questions to the Planning Department. Thank you, Lauren L Zarambo Planning Department Secretary Town of South Windsor 1540 Sullivan Avenue South Windsor, CT o6074 860.644.2511 ext 253 9/24/2013 10.NN S£q( 719-vj12 (.P siou� v O ^t s 1540 SULLIVAN AVENUE • SOUTH WINDSOR, CT 06074 e � So -co TELEPHONE (860) 644-2511 November 7, 2013 Certified#7011 1570 0000 6336 2813 Russell Heintz Tarbell, Heintz&Associates, Inc 1227 Burnside Avenue, Suite 8A East Hartford, CT 06108 RE: Appl.#13-40P -570 Sullivan Ave. Dear Mr. Heintz: At the November 6, 2013 regular meeting, the Inland Wetlands Agency/Conservation Commission approved Appl.#13-40P—Caron —570 Sullivan Ave.—Inland Wetland/Conservation Commission application for the construction of a building addition, additional parking areas, stormwater management, and associated improvements on property located northerly of Sullivan Ave. Industrial (1)Zone,with the following conditions: 1. The final approved copy of the entire set of plans and this letter reproduced thereon must be submitted to the Planning Department. 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 November 6, 2018. It is the Ian downer(s)/appl icant(s) responsibility to track expiration dates and notify the Commission of a renewal request at least 65 days prior to expiration. 4. A bond shall be collected in the amount of $5,000 to ensure adequate erosion and sediment controls are constructed and maintained through the construction process. A bond shall be collected in the amount of $10,000 for the establishment of stormwater structures. A bond shall be collected in the amount of$5,000 for habitat plantings. 5. All approvals required must be obtained and submitted prior to any activity on the site. 6. A contact person shall be identified on the plans. 7. A planting plan to be submitted to the satisfaction of town staff. Very truly yours, INLAND WETLANDS AGENCY/CONSERVATION COMMISSION Elizabeth A.Warren, Chairperson cc: Town Planner Chief Building Official - - -- - -----Appl #13-40P-,-Caron Site Plan - - - 11/26/13 Planning Department Report 1. Request for a site plan modification for the addition of tractor trailer storage yard including employee parking on property located at 570 Sullivan Ave., I zone 2. The applicant received approval in 2008 for a special exception for a general repairer's license, site plan approval for equipment and material storage and temporary and conditional permit for sales of construction equipment on the property. At that time the site was approved for :1) storage and sales of construction equipment, including heavy construction equipment and trucks; 2) building and related materials storage and sales; 3) display of construction equipment and trucks and heavy construction equipment for sale, lease or rental; and 4) general contracting establishment and related operations, The existing building is currently used for office and warehousing. 3. One concern we want to express is that we expect the applicant to follow what is shown on the plans. There will potentially be many vehicle that need to maneuver on site and will need adequate room to do so. Currently there are large vehicles along the fence line that are in not in an area shown for that type of storage.. 4. Maximum impervious coverage allowed is 65%: 50% proposed. s. 5. The plans specify what items and materials might be stored on site. The applicant originally proposed screening the storage yard with an 8 foot high chain link fence, with privacy slats and closely-spaced arborvitae trees proposed only for the fencing facing Sullivan Ave.; however a change was approved allowing the green mesh material to be used for screening. This has not proven effective and does not accomplish the necessary screening. We have advised the applicant that other measures must be taken, such as the slats added into the fence, to better screen the outdoor storage from Sullivan Ave views. 6. The parking requirement for the building is based on 1 space per 700 sf of gross floor area requiring 8 spaces. The plans show 43 trailer parking spaces and 18 truck driver spaces. The parking requirement for the truckers is being met along the southerly fence boundary. There is additional space to provide parking on site if necessary to create additional parking 7. There is no new lighting or new signage proposed. In the event that additional lighting is added to the plans, it must conform to the zoning regulations; 8. There are regulated wetlands on the site. The applicant received IWA/CC approval on 11/6/13 with a $5,000 bond to ensure compliance with the erosion and sediment i control measures and_a$10,000_bond for stormwater structures and_a_$5,000_for __ habitat plantings. 9. The it M sh 1 has r ewe jtp'Ia'nX. eta s re est`Odd bat th`6'fLe_hy t+'site beiced e ur t t irkin or er. g 10.There is a dumpster pad shown behind the building. 11.If this application is approved, the planning department has-fte- i+ioml m 2 '- - - - - - -- -----MEMORANDUM -- ----- -- -- - - - - ---- - To: Michele Lipe, Town Planner From: Jeffrey Doolittle,Town Engineer Date: 11/26/13 RE: Application 13-40P—570 Sullivan Ave Engineering has reviewed the site plan modification received for the above application and has the following comments: 1. The site plan needs to clearly show the limits of paved and gravel areas 2. 1 think the entire truck trailer parking areas should be curbed so the trailers stay on the pavement. 3. The pavement detail should be modified to show 4-5 inches of bituminous concrete over 12 inches of base to support the heavy trucks and trailers. The base can be 6 inches of gravel under 6 inches of processed aggregate. 3 inches of pavement over 8 inches of base will break up in a short time period under heavy truck loads. 4. The dumpster pad detail should be modified to show a concrete pad that is 8 inches thick with wire fabric or reinforcing steel in it. This is typical for a concrete dumpster pad. A 4 inch thick unreinforced concrete dumpster pad will not last long. Please contact me if you have any questions. �• Y -1 U 1540 SULLIVAN AVEhIUE • SOUTH WINDSOR, OT 06074 TELEPHONE(860) 644 2511 CERTIFIED MAIL: 7011 1570 0000 6337 4205 Dec-mber;2;2013 Russell Heintz" Tarbell;•Heintz &Associates,'Inc. 1227 Burnside Avenue, Suite 8A East Hartford,"CT 06108 Dear Mr. Heintz: Re: Appl.1340P 570 Sullivan Avenue, Site Flan Modification We are pleased to advise you that the Planning &Zoning Commission voted on November 26 2013 to approve with modifications the above referenced application for a Site Plan Modification. This approval is for a site plan modification for the expansion of the parking area for .the storage of tractor trailers, on property located at 570 Sullivan Avenue, I zone, as shown on plans prepared by Tarbell, Heintz & Assoc., Inc: "dated September 1$, 2013 as revised, Project SULL. This approval is subject to the following modifications: 1. Prior to commencement of any site work, a meeting must be held with Town Staff. 2. No building permit will be issued until the final mylars have been filed in the Town Clerk's office. 3. This application is subject to the conditions of approval of the Inland Wetlands Agency/Conservation Commission, including bonds in the amount of$5,000 for erosion and sedimentation controls, $10,000 for the establishment'of stormwater structures,and $5,000 for habitat plantings. 4. A andscape bond in the amount of$5,000 is required and in be submitted prior to filing of mylars. 5. All bonds must,be in one of the forms described in the enclosed Bond Policy. 6. An as-built plan is required prior to issuance of a Certificate of Occupancy per Section 8.1.11 of the Zoning Regulations and before the property is utilized for trailer storage. 7. All plans used in the field by the developer must bear the stamp and authorized signature of the Town of South Windsor. 8. This approval does not constitute approval of the sanitary sewer, which can only be granted by the Water Pollution Control Authority. R. The building street number must be included on the final plan. 10. Pavement markings must be maintained in good condition throughout the site drives and parking areas. 11 All free;standing slgps andor bu�Idmg•sgns require the issuance o a sign perzt before they are l . e m3ssnceticsr- miss_, on , ldmg'perrnits`will:be issued until the- &A-Mcate as been issued er C(JS 14 311; .' 13 outdoor,storage on-A site;musten;compliance with the approved sate-plan. 14 Engineerzng.commerits dated 11t26/13 Sust:be incorporated into the final plans. 5 Frivaey sla s"are required in the'chain link fenemg on the front and Baste"rly side of the site. 16,A11 the conditions of the"original approval 2/1308 remain i effect. 17 Site lighting shall beadded subject to staff review Blau and white ii parent,inylars of,Sheets #,1. and 3 with the: above modifications, together;'with three" blueprint ,copies of the;entire;set.of plans with live signatures and raised' seals {including':lapdscaping puns.) must be;subrnittecl to this Commission witlm.30 days.to be stamped and signed.. The letters of approval of this, Corr nission as well as:the Inland Wetlands Ager cytConservation Commission and the Water Pollution-Control Aulhori'ty must be reproduced on the mylars AI After the lnylars have beM signed by the Commission,they will be returned to you for filing in the Office of the Town Clerk. After filing these plans; a copy of the receipt must be s hrnitted to the Planning Department. Sincerely, Bart Pacekonis, Chairman Planning and Zoning Commission BPtllz CC" Town Engineer �Chief Building Official Assessor Superintendent of Pollution Control Fire Marshal