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Home My WebLink AboutResubdivision/Open Space/Conservation TOWN OF SOUTH WINDSOR INLAND WETLANDS, WATERCOURSES AND CONSERVATIOrAPP�T( A ION 1996 APPLICATION # - 7�( / DATE RECEIVED ��/� d c ZONE AA-330 indsor INSTRUCTIONS *&*J1tb WETLANDS AGENCY/ CONSL iAUM COMMIssM 1. THE APPLICATION, MAP AND PLANS MUST BE SUBMITTED IN DUPLICATE, TOGETHER WITH THE FEE SET FORTH IN THE INLAND WETLANDS, WATERCOURSES AND CONSERVATION REGULATIONS, TOWN OF SOUTH WINDSOR. (SEE REGULATIONS, SECTION VII). 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, SECTIONS 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. APPLICANT'S NAME: JMJ Construction Company, Inc. ADDRESS: 658 Ellington Road, South Windsor, CT 06074 PHONE: (HOME) (WORK) 282-062A B. LEGAL OWNER'S NAME: Jean Marc Jacques ADDRESS: SaTTIE' PHONE: (HOME) (WORK) 282-0628 (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 PROPERTY 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 Hill Estates (Sections 1 & 2 / 34 lots) 1. Contact Person (if further information is needed). 860-291-8755 Peter R. DeMallie, Design Professionals, Inc. 165 South Satellite Rd. , S. Windsor, CT 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 WATERCOURSES MAP. ASSESSOR'S MAP #28 PARCEL 1 & 2 North of Manchester Town Line, south of Deming Street, east of Ridge Road. F. NAMES OF ALL ABUTTING PROPERTY OWNERS: (USE SEPARATE SHEET IF NECESSARY) see attached sheet G. HAVE YOU NOTIFIED ALL ABUTTING PROPERTY OWNERS 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).** copy of letter is attached H. PURPOSE AND DESCRIPTION OF ALL PROPOSED REGULATED ACTIVITY(S) INCLUDING AMOUNT AND TYPES OF FILL AND THE TIME ELEMENT INVOLVED: Requesting inland wetlands and conservation plan approval for a single family open space subdivision with associated streets, gradiW. ut' j ties, sedimentation basins, detention in_ homes,, and walking trails Anticipated time element is two or three cnnstnietion seasons_ PrinnsP to create 7,200_ sq_ ft_ _ 7 a ._) of wetlands (see back): 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. ACREAGE OF WETLANDS AND WATERCOURSES TO BE ALTERED: 5 acreF or 6,720 sa. ft.* K. ACREAGE OF WETLANDS AND WATERCOURSES TO BE CREATED: 0.17 acre f or 7,200 s g. ft.** L. LINEAL FEET OF PROPOSED STREAM ALTERATION: 68 lineal feet of farmer's ditch, which will be restored as a ditch. M. TOTAL LAND AREA OF PROJECT AND PERCENTAGE WHICH IS WETLANDS: 1 Or)_23 acres 12 4 % wetlands N. 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 subdivision; WPCA; Corps; DEP. 0. THE APPLICANT (OR DESIGNATED REPRESENTATIVE) HEREBY ATTESTS THAT A SIGN WILL BE POSTED AT THE FOLLOWING LOCATION(S) As directed by Town staff. by Tl-si= Pro 1s Tn�_ NAME peter DeMallie ON OR BEFORE TH F LLOWING DATE: As di.r�t�h= Town staff_ SIGNATURE: ) eter R. Delallie THESE SIGNS MUST BE DISPLAYED CONTINUOUSLY FOR AT LEAST TEN 00) DAYS PRIOR TO SCHEDULED MEETING (See Regulations, Section 7.3a). * Most of this area to remain wetlands ** This computation does not include disturbed wetlands which will remain wetlands. THE UNDERSIGNED HEREBY APPLIES FOR THE REGULATED ACTIVITIES LISTED IN PARAGRAPH H ABOVE, FOR A INLAND WETLANDS, WATERCOURSES AND CONSERVATION PERMIT FOR THE PROPERTY DESCRIBED HEREIN AND CONFIRMS THAT; 1. HE IS FAMILIAR WITH THE CURRENTLY EFFECTIVE INLAND WETLAND, 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 WETLAND, 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. Jean Mar acques Signafiu a of Owner of roperty Date / Peter R. DeMallie/ Agent for Owner JMJ C traction Company, Inc. Signa ure of Applicant Date Peter R. DeMallie/ Agent for Owner 416VL�e � 96-9zP �.o bo�o �-�°�--�.� v tw-t-k�A& G1 z Abutters: Map # Lot# Name Town of South Windsor 18 4 Kristopher&Kevin Musumano, 65 Dewill Dr., Bristol, CT 06010-671 18 5 Kristopher&Kevin Musumano, 65 Dewill Dr., Bristol, CT 06010-671 27 6 Helmar&Beverly G. Wolf, 99 Ridge Road, South Windsor, CT 06074 27 7 Clark Realty Inc., 658 Ellington Road, South Windsor, CT 06074 27 8 Earl A. &Barbara H. Reichle, 247 Abbe Road, South Windsor, CT 06074 27 9 William J. Krawski, 130 Buckland Road, South Windsor, CT 06074 28 4 Allan D. Thomas, 945 Main Street, Manchester, CT 06040 28 5 Allan D. Thomas, 945 Main Street, Manchester, CT 06040 28 6 Allan D. Thomas, 945 Main Street, Manchester, CT 06040 28 7 Allan D. Thomas, 945 Main Street, Manchester, CT 06040 28 8 Allan D. Thomas, 945 Main Street, Manchester, CT 06040 28 9 Allan D. Thomas, 945 Main Street, Manchester, CT 06040 28 10 Allan D. Thomas, 945 Main Street, Manchester, CT 06040 28 11 Allan D. Thomas, 945 Main Street, Manchester, CT 06040 28 12 Allan D. Thomas, 945 Main Street, Manchester, CT 06040 39 47 Thomas M. &Margaret W. Burgess, 36 Ridge Road, South Windsor, CT 06074 39 48 Thomas M. Burgess, 457 Cricket Circle, Vernon, CT 06066 Town of Manchester 51 465 Avalon Properties, Inc. (465 Buckland Hills Drive), 5904 Richmond Hwy, South Alexandria, VA 22303 51 429 V Manchester Land Conservation,(429 Buckland Hills Drive), 20 Hartford Rd. Manchester, CT 06040 51 345 Avalon Properties, Inc. (345 Buckland Hills Drive), 5904 Richmond Hwy, South Alexandria, VA 22303 143 209V Town of Manchester, (209 Buckland Hills Drive), 41 Center St. Manchester, CT 06040 143 345 Avalon Properties, Inc. (345 Buckland Hills Drive), 5904 Richmond Hwy, South Alexandria, VA 22303 DESIGN PROFESSIONALS, INC. planners civil engineers surveyors Transmitted via certified mail November 4, 1996 Dear Current Abutting Property Owner: Re: Application of JMJ Construction Company, Inc. Inland Wetlands Agency/Conservation Commission Deming Hi11 Estates (Sections I & 2) South Windsor, Connecticut DPI Project No. 90-514 Please be advised that our client, JMJ Construction Company, has made application to the South Windsor Inland Wetlands Agency/Conservation Commission. For further information, please contact the South Windsor Planning Department at the South Windsor Town Hall, Tel. 644-2511 ext. 253 or 229. Thank you. Sincerely, Design Pro ionals, Inc. By: Peter R. DeMallie Principal cc: Town of South Windsor Planning Department/J. Folger Jean Marc Jacques SOWN SN O m fi 1540 SULLIVAN AVENUE SOUTH WINDSOR, CONN. 06074 �rNdSOR co��,� AREA CODE 860/644-251 1 November 6, 1996 Town Clerk Town of Manchester 41 Center Street CERTIFIED MAIL Manchester, CT 06040 Dear Madam/Sir: Re: Notice to Adjoining Municipalities In accordance with Connecticut General Statutes concerning notification to municipalities regarding Inland Wetlands Agency/Conservation Commission applications that could affect the abutting town, we hereby notify you of application#96-72P, JMJ Construction Co - IWA/CC permit for a single family open space subdivision with associated streets, grading, utilities, sedimentation basins, detention basins, homes, and walking trails on± 105 acres to be known as "Deming Hill Estates" and located on the southerly side of Deming Street and westerly of Slater Street, AA-30 zone. This application is tentatively scheduled for November 20, 1996. If you have any questions, please feel free to contact the Planning Department at 644-2511, ext. 253. Very truly yours, N � ie Pfrey H. (' lger Zoning/Wet ands Enforcement Officer JHF/pmm t MEMORANDUM To: South Windsor Inland Wetland/Conservation Commission. From: Jeffi-ey H. Folger-Zoning/Wetland Enforcement Officer Date: November 13, 1996 Re: Review of the proposed Deming Hill Estates Subdivision, Deming Road. Plans dated 10/10/96. The project is to create a 34 lot single family subdivision. Proposed regulated activities include locating sediment and detention basins within the buffer areas and in wetland areas. Also the enlargement of an existing irrigation pond for the purpose of stormwater detention, and the construction of a hiking trail system along the perimeter of a wetland area. The proposed disturbance to wetlands will be approximately 7000 sgft or 0.16 acre. Wetland created equals approximately 7200 sgft or 0.17 acre. Site: Approximately 15% of the site is located in the Podunk River watershed. The remainder site is located in the Hockanum River watershed. Presently, 75% of the site is being used as an agricultural field with a combination of tilled field and hayland. Relief on the site is flat to gently sloping to the southeast. 1. The approximately 23 acre wetland in the southeast portion of the property consists of very poorly drained soils. This area shows little evidence of recent disturbance, although there are remnant farm roads through some of the dryer areas in the west and the east. The vegetation types in this area are forested and shrub/scrub. With some areas of wet meadows. There is a moderate sized pond in this area(1/4 acre) which provides some good open water habitat. All in all some good quality wildlife habitat. This wetland drains into Manchester to the south into the Buckland Mall detention system. The wetland boundaries appear to be accurate. Major functions of this wetland area would be flood storage, nutrient and sediment trapping, wildlife habitat, and some groundwater recharge. The esthetic values in this area are in my opinion high. Three proposed stormwater outfalls are planned to discharge into the wetland along the north and west. The structures planned are designed more for water quality than water quantity. Detention and storage are limited with utilization of the large wetland for stormwater attenuation. Trapping of sediments, and nutrient and heavy metal filtering through the use of broad flat spreaders is planned outside of the northern boundary of the wetland. It is proposed to be a dry structure with no long term standing water present. Special attention must be paid to the grading during installation for this structure to work as planned. The structure at the west of this wetland is more standard in configuration but with a broad spreader at the outflow. This is proposed to be a wet bottom with wetland plantings incorporated in the design. This area is proposed to be donated as open space. The open space is planning at this time to be donated to the South Windsor Land Trust. Included in the proposed site plan, is the installation of a trail system around the 23 acre piece. The trail would be installed by the developer and ultimately maintained by the Land Trust. 2. The second wetland area with any proposed disturbance is located along the western boundary of the property south east of the Ridge Road cul-de-sac. The wetland consists of a pond approximately 6800 sgft in size. The pond appears to be man made with earthen piles around its edge, probably from material excavated from the pond. The area is stable and appears to be functioning as an ecosystem. Aquatic plants are present along the pond edge and on the bottom and insect larva and adults are present in the water and outside of the pond. The proposed plan is to enlarge the existing pond and install an outflow structure to utilize this are as a retention/detention basin. Specifics of the design would include a rip-rap berm to act as a sediment trap and wetland plantings 3. The third wetland area is located on the eastern portion of the property which is not proposed to be developed at this time but long range planning does indicate that there will be development near it in the future. It is an area that has been cultivated in the past during dry years. Its low position on the landscape and underlying shallow bedrock holds water during wet years. Impacts: The majority of the upland area has up until last year been used for agriculture purposes. Most recently, the front portion has been in row crops (corn) and the rear portion has been either fallow or in hay. The actual work planned to be done in the wetlands themselves should not have long term negative affects to the wetland areas involved. The ecosystem in the pond will be disrupted during the enlargement of the pond and the installation of an outflow structure. The resulting structure should be capable of providing the same habitat as the existing pond. The installation of the proposed retention basin on the western edge of the large wetland area will provide a more diverse plant community than what is already there. The major environmental concern is stormwater quality to the large wetland area in the south. Long term plans call for a minimum of 96 homes to exist on this site. Stormwater borne nutrients, heavy metals and pathogens have the potential of negatively impacting the wetland area. I feel that the construction of the a trail system will have minimal impact on the wetland system when weighed against the recreational and educational benefits. The areas of proposed disturbance are mapped as Narragansett Silt Loam 0-3%, and 3- 8%. This soil type has an erosion potential listed as severe in the Hartford County Soil Survey. The gently sloping contours reduce the likelihood of sediment impacts during construction from gross particles. The fine particles and reddish color will not be stopped by silt fence. Temporary shallow sediment basins will be effective to prevent sediment migration. DuBEAU,RYAN,BOYAN& BAKER,P.C. ATTORNEYS AT LAW 38 Park Street P.O.Bog 568 Rockville,CT 06066-0568 (860)875-3375 Atherton B.Ryan Fax(860)872-3862 Susan Boyan George A.Baker Robert C.DuBeau November 20, 1996 Elizabeth A. Warren, Chairperson South Windsor Inland Wetlands Agency/Conservation Commission South Windsor Town Hall 1540 Sullivan Avenue South Windsor, CT 06074 RE: JMJ Construction Company, Inc. and Jean-Marc Jacques Project No. 90-514 Dear Mrs. Warren, I represent JMJ Construction Company, Inc. and its principal, Jean-Marc Jacques, in connection with the above application before your Commission. Please accept this letter as authorization of and appointment by both JMJ Construction Company,Inc and Jean Marc Jacques, as well as the undersigned, of Mr. Peter DeMallie of Design Professionals, Inc., 165 South Satellite Road, South Windsor, CT 06074 as their agent for the purpose of all communications, oral and written, in connection with the processing of this application. Very truly yours, DuBEAU, RYAN, BOYAN&BAKER, P.C. Atherton B. Zan ABR/msw cc: Mr. Jean Marc Jacques Mr. Peter DeMallie DocumenU 4 bt'o,,A STEPHEN T CASSANO.MAYOR Q�\�� '�s��,. ToW 1` of Manch7estef MARYAJOSEPFt D.NEGRt,SECRETARY z \��♦ ��y� U 41 Center Street•P.O. Box 191 DIRECTORS TIAIOTHYH.BECKER Manchester, Connecticut 06045-0191 ADELINO M.COELHO JOSH Al.HOWROI'D l u c75 JOAN E.HUMPHREY JAMES E.MORANCEY RICtIARD.l.SAR1'UR,GENERAL MANAGER CLIFTON E.THOAIPSON December 4, 1996 1V1r. C. Fred Shaw DEC Assistant Director of Public Works Town of South Windsor South Windsor 1 540 Sullivan Avenue INLAND WETLANDS AGENCY1 South Windsor, CT 06074 CONSERVATION COMMISSION RE: Application No. 96-72P Deming Hill Estates Deming Street, South Windsor Connection to Manchester Sanitary Sewer System Dear Mr. Shaw: 1 We have received notification that the above-referenced application is before the South Windsor Planning and Zoning Commission. Having reviewed the plans for the project, it appears that it will be necessary to invoke the Inter-Town Agreement for sanitary sewer service in order to serve portions of the site. Before we can approve the connection to our system, we will need the following information: 1. Show the boundary of the area designated by the Agreement to flow to Manchester. This should be shown on Sheet No. 24. 2. Provide calculations showing projected flows from the area indicated above. Flow information should include infiltration, average daily flow and peak flow. 3. The flows should be broken down so as to indicate what flows will enter our system at specific points. The projected flow associated with Sections I and 11 should be identified. The following comments relate specifically to the plans: 1. A manhole should be located at the Townline. This manhole will be owned and maintained by South Windsor and represent the southerly-most portion of the South Windsor system. The sanitary sewer south of this manhole will be owned and maintained by Manchester. An Equal Opportunit ,Etnp1Q1,er 2. The above revision can be accomplished either by moving SMH 10 to the Townline (i.e., new alignment/easement) or by adding an additional manhole. We have no preference. The following comments relate to the administrative aspects: 1. All water services, either public or private(i.e., wells) shall be metered. South Windsor shall be responsible for providing metered consumption figures to Manchester for purposes of billing sanitary sewer use. These figures shall be reported in accordance with the currently established procedures. 2. All other procedures relative to plan approval, construction, inspection, collection and transmittal of outlet charges, etc. shall be in accordance with the Inter-Town Agreement. Please contact me at your convenience if you have any questions. Very truly yours, Richard A. Staye, Utility Engineer Water and Sewer Department RAS:ms:ltrs:demestat cc: Robert J. Young, Water and Sewer Administrator Lynne Pike-DiSanto, AICP, Senior Planner Peter R. DeMallie, Design Professionals Michele R. Lipe, AICP, Assistant Director of Planning Jeffrey H. Folger, Zoning/Wetlands Officer Kurt/File JAN-08-97 WED 16 :04 DESIGN PROFESSIONALS INC 860 291 8757 P. 02 JIGHLAND SOILS LLC t 9, December. 10, 1996 Mr. Peter DeMallie Design Profesai.onals Inc 165' South OdLellite' Roaci South Windsor CT 06074 1• 't1;, { MILL E i�' � ••' � •;�i'„. °. RE: DEMZNG STA'i'HS • ' • IDEMIN07 STREET ' �jS:;t" '':;aY•t`;et, SOUTH WINDSOR CT P"{ 4.4::Dear Peter: I have reviewed the la � ak�o n prepared by your office for i . i yif:n VQ7refer0raced project. used the :r�.tR..,. trxa my review' T have fothe' i » .,g ';:,r ',?;;• i pxeaentatioal of and re the field delineated wetlands to to be , y s1.1betan i t].$].,�y correct. •.�x:v:.�•: If you have any questions lease ��3 : �: „ „, •,.,, • P Gall m�► at 74��5$6s. . Very 'truly Yours, X hn P. l ann i ' Professional. Soil scientist �', P.O. Box 337,, Storrs, Connecticut 06268 • (243) 742.5868 t SOWN Sfq< Town o-PSouth `11,' s 1540 SULLIVAN AVENUE • SOUTH WINDSOR, CONN. 06074 AREA CODE 860/644-251 1 yOSOR,COS Date: December 12, 1996 To: Peter DeMallie -Design Professionals 165 South Satellite Road South Windsor, CT 06074 From: Jeffrey H. Folger Zoning/Wetland Officer Town of South Windsor Re: Review of Deming Hill Estates Subdivision -Plans dated 10/10/96. I have reviewed the site plans for the proposed Deming Hill Estates subdivision with the following comments: 1. A map illustrating the drainage areas should be included with the hydrology report. I would like to know the pre and post development affect stormwater drainage has on the 15" pipe present in the old farm road in the southeastern section of the site. 2. The cultivated portion of the site does not have a vegetative cover present. Areas not associated with the present proposal need to be seeded with a permanent grass cover to reduce potential sediment impacts to proposed structures. The linear sediment basin needs to have silt fence installed to the north to protect it from unnecessary sediment migration from the open portion of the site. These soils have a high silt content and a reddish color, turbid water filtering through the silt fence will be a problem. Excavated temporary sediment structures may be necessary to prevent suspended sediments from impacting wetland areas. 3. The detention and sediment structures should be constructed prior to the construction of the road. The current plan narrative shows the opposite in steps 7 and 8 in section I and steps 5 and 6 in section IL 4. A detail and cross section of the linear sediment basin should be provided on the plans. 5. The division of the individual pages of the plans is such that two of the three proposed stormwater structures do not appear in their entirety on one page. Please show all proposed structures as either an entire 20 or 40 scale illustration. By the same token, the proposed trail system should also appear on a 100 scale single sheet. 6. Erosion controls should be placed at the proposed outfall of the existing irrigation pond 7. The entire road frontage along Deming Road is open to potential access by construction equipment. Construction fencing should be installed along the frontage except where equipment is planned to enter. This will minimize the likelihood of sediment being tracked on the road by exiting equipment. 8. Details of the proposed trails, and proposed plantings associated with the sediment and retention basins are also needed cc. Town Engineer Town Planner IWA/CC 1OW N SC4 Town ale sotdA Vnd�lat y 1540 SULLIVAN AVENUE • SOUTH WINDSOR, CONN. 06074 �f AFL tiaSaR Co AREA CODE 860/644-2511 Date: December 18, 1996 To: Peter DeMallie - Design Professionals 165 South Satellite Road South Windsor, CT 06074 From: Jeffrey H. Folger Zoning/Wetland Officer Town of South Windsor Re: Review of Deming Hill Estates Subdivision -Plans dated 10/10/96. I have received the drainage area map for the proposed Deming Hill Estates subdivision as discussed with Jim LeClair earlier today, these are some additional comments: 1. The outlet to the proposed detention basin on lot#13 should have plantings planned in the existing channel to reduce the likelihood of erosive scour of water exiting the level spreader. The plantings should start at the spreader and extend to the property line. 2. Site#9 on the drainage area map shows an increase in the velocity of water exiting the pond. This would require outlet protection to be designed at this point to reduce erosive impacts of the flowing water. In addition, very little would be required to increase the detention time of stormwater within the proposed sediment basin adjacent to site#3. This would further reduce expected flows to the pond. cc. Town Engineer Town Planner IWA/CC MEMO From: Elizabeth A. Warren Chairman, IWA/CC To: Russell G. Levack, Chairman PZC Date: January 6, 1997 Subject: Appl #96-72P, Deming Heights/JMJ Construction Company The South Windsor Conservation Commission acting in its advisory capacity have the following comments on the proposed subdivision: Concern about groundwater protection during and after construction of the proposed 97 home subdivision located southerly of Deming Street and westerly of Slater Street associated with any blasting activities. Concern was also expressed regarding the wildlife that is located in this area. The Conservation Commission is expecting a report by the applicant's consultant on January 22nd. For this reason' we would request that the PZC not close its hearing on the 14th so they may receive input from IWA/CC on the information in that report. memo....memo....memo....memo....memo....memo....memo....memo....memo 01/07/97 TUE 10:14 FAX 860 242 8587 PDS ENG A CONSTRUCTION Q 001 Connecticut Environmental Engineering Services, LLC 107 (old Windsor Road 0 Bloomfield, CT 06002 Phone: 860-242-6429 * Fax: 860-242-8587 FAX TRANSMISSION To: PP.ter allie Je�Faorlcgeriacques _Je Fax: 291-8757; 644-3781; 528-7889 From:—Donald Dobay Date: January 7, 1997 Time: Number of Pages: This cover + 9 pages. If there are any problems, please call at 860--242-6429 or 242-8586. Our FAX number for return transmissions is 860-242-8587. Report on analysis of water in pond for the Deming Hill Estates project as requested. Call if there are any questions. 01/07/97 TUE 10:15 FAX 860 242 8587 PDS ENG.& CONSTRUCTION Q 002 Connecticut Environmental Engineering Services, LLC 107 Old Windsor Road 0 Bloomfield, CT 06002 Phone: 860-242-6429 • Fax: 860-242-858'► January 6, 1997 Mr. Peter DeMallie Design Professionals 165 South Satellite Road South Windsor, Connecticut 06074 Re: Deming Hill Estates Analysis of Pond Water Dear Peter: As requested by you, I sampled water from a small pond east of the end of Ridge Road and had it tested as suggested kky the Inland Wetlands Agency for copper and herbicides. Location I found the pond by parking just beyond the cul de sac at the end of Ridge Road and following a small stream a short distance east. This was south of a Christmas tree farm and a short distance from the driveway to the house of Helmar Wolf. The eater had no vegetation growing, however, this situation does not seem unusual to me at this season. A grab sample was collected ::n containers supplied by the analytical laboratory. This was delivered directly to the Phoenix Environmental Laboratory, using Chain of Custody protocol. See Appendix A. Analysis My understanding is that the Inland Wetlands Commi&sion desired analysis of the copper level and determination of possible herbicides. Accordingly, the samples were analyzed for total copper by Inductively Coupled Plasma Method E200.7, and the chlorinated herbicides by EPA Gas Chromatography Miathod 8150. Phoenix Labe are certified by the State as qualified to perform these analyses. Results The finding is that no copper is detectable. The test is extremely sensitive and is capable of determining 1 part per billion. No herbicide was detectable. Again, the method Is extremely sensitive. The limit of detection differs with the individual 01/07/97 TUE 10:16 FAX 860 242 8587 PDS ENG.& CONSTRUCTION 11003 herbicide and ranges from 0. 2 parts per billion fo:c 1,4,5-T and Silvex to 5 parts per billion for Dalapon. The full report including Quality Control verificaticon is attached in Appendix B. These results have been discussed with Jeff Folger. If you have any questions, please call. Very truly *ours, Connecticut Environmen � ering Services, LLC Dr. Donald 6. Dobay, ko.104t r President cc: Jeffrey. H. Folger - -Windsor Inland Wetlands Agency Jean Marc Jacques 01/07/97 TUE 10:16 FAX 860 242 8587 PDS ENG.& CONSTRUCTION 2004 Appendix A Chain of Custody Form Environmental laabomtorles, lnC. CHAIN OF CUSTODY RECORD o P HW Nix . 587 East Middle Turnpike, P.O. Box 418, Manchester. Cr 06040 Tel. (203)645-1102 Fax (203)645-0823 DATE RCYD: v Customer: , rccl Project P.O. Address ZD7 Repo tTo: 7r• DOA Phone#: ( ) 2V4 —GYx'J o I nvoicc To: ZV2-O'S8 7 y C116fit 5atiiOle - Information - Identificatlon ftnalysls Requested 1 Samplers Signature Date ry ca Item Customers O � PHOENIX # Sam le Ident -Matrix Date Time �ti `' ti �' P G V ti 5A t fwr tit P/, Y6040 b d z z c z iieua if Reii,nqJuisimd U Acee mu U : l3alC. i HIM. l Ult1I►PC7115: Standard lab turnaround is 10 working days. Accelerated turnarounds are always vaillable. Check with office on prevailing surcharge. ACCELERATED TURN- ROUND TIME REQUESTED: 1 _2 3 �4 S working days. o 0 01/07/97 TUE 10:18 FAX 860 242 8587 PDS ENG.& CONSTRUCTION IM006 Appendix B Analytical Laboratory Reports 01/07/97 TUE 10:18 FAT 860 242 8587 PDS ENG.& CONSTRUCTION IM007 Environmental Laboratories, Inc. 587 East Middle Turnpike, P0. Box 418, Manchester CT 06040 Tel. (203)645-1102 Fax (203)645-0823 Deceinber 31, .1996 Ct Environmental Engineering Services 107B Old Windsor Rd. Bloomflield, CT 06002 Attn Dr. Donald Dubay Sample I.D.# AB26040&AB26041 This laboratory is in compliance with the QAlQC procedure outlined in.EPA 600/4-79-019, Handbook for Analytical.Quality Control in Water and Waste Water, March 1979. and SW846 QA/QC requirements of procedures used. If you have any questions_concerning this testing, please do not hesitate to contact Phoenix Client Services at ext. 200. Sincerely yours, John M. Schreiber Laboratory Director CT Lab. Registration.#PH-061.8 .. MA Lab. Registration#CT-007 NIA Lab. Registration#11301 RI Lab. Registration 463 NH Lab. Registration 4213693-A,B ME Lab. Registration#CT007 01:07/97 TUE 10:19 FAX 860 242 8587 PDS ENG.& CONSTRUCTION 121008 PHVWINIX: Environmental Laboratories, Inc. 587 East Middle Turnpike, P.O. Box 418, Manchester, CT 06040 Tel. (203)645.1102 Fax (203) 645-0823 Analysis Report FOR- Ct.Environmental Eng.Services December 31, 1996 Attn: Dr.Donald G,Dobay 107 Old Windsor Rd. Bloomfaeid,CT 06002 Sample Information Custody Information Datc Time Matrix: WATER Collected by: DD 12/19/96 15:05 Location Code: FEES, Received by: SW 12/19/96 15:45 Project Code: Validated by: LC 12/31/96 P.O.#: DH-1 Analyzed by: see below Laboratory Data Page 1 of 1 Client ID: D0IING DILL Phoenix I.D.: AB26040 Parameter Result MDL Units Date by Reference Sep. Funnel for Herbicide Completed 12/24/96 D/T 8150 Mod. Copper BDL 0.001 trig/L 12/30/96 EK 6010/E200.7 Total Metals Digest Completed 1.2/20/96 JS SW846 - 3005 ****** Chlorinated Herbicides ******* 2,4-D ND 1.0 ug/L 11/27/96 JD SW 8150 2,4,5-T ND 0.2 ug/L 12/27/96 JD SW 8150 2,4,5-TP (5ilvex) ND 0.2 ug/L 12/27/96 JD SW 8190 2,4--DB ND 1.0 ug/L 12/27/96 JD SW 8150 Dalapon ND 5.0 ug/L 12/27/96 JD SW 8150 Dicamba ND 0.5 ug/L 12/27/96 JD SW 8150 Dinoseb ND 0.5 ug/L 12/27/96 JD SW 8150 Dichloroprop ND 0.5 ug/L 12/27/96 JD Sw 8150 Comments ND=Not detected MDL=Minimum Detectable Level BDL=Below Detection Limit If there are any questions regarding this data,please call Phoenix Client Services at extension 200. John M.Schreiber,Laboratory Director December 31,1996 01/07/97 TUE 10:20 FAX 860 242 8587 FDS ENG.& CONSTRUCTION C7j009 From: Phoenix Environmental Laboratories Inc. 587 E. Middle Turnpike, Box 418 Manchester, Ct . 06045-0418 (860) 645-1102 Fax 645-0823 December 31, 1996 To: Ct .Environmental Eng. Services Attn: Dr. Donald G. Dobay 107 Old Windsor Rd. Bloomfield, CT 06002 The following analytical results have been obtained for the indicated sample which was submitted to this laboratory: Sample I.D. AB26041 Location code : CTEES Project account code: DH-1 Location Description: DEMING HILL QC26040 Sample collector: DD Sample collection date: 12/19/96 Time: 15 : 05 Lab submittal date: 12/19/96 Time: 15 :45 MATRIX: WATER Received by: SW Validated by: LC Parameter: Herbicides (GC) Analysis QC Method reference: Phoenix QAQC Unit: Result: see below Date started: 12/26/96 Date finished: 7.2/27/96 Time started: Analyst: JD Parameter: IC Metals Analysis QC Method reference: Unit: Result : see below Date started: 12/30/96 Date finished: 12/30/96 Time started: 14 :27 Analyst : EK Data for Herbicides (GC) Analysis QC: QC Source: Method QC QC R.P.D. Sample ID: Blank Spike Spike Duplicate Analyse (ppb) Rec. ) (& Rec . ) ------------------------------------------------------------------------- 2, 4, 5-TP(Silvex) ND 79%- 75%- 5%- 2, 4, 5-T ND 83%, 75% 1DW Data for 1CP Metals Analysis QC: QC Source: ERA 9969 QC Check QC Spike QC Sample NYSDOH5321 Blank Sample Sample Replicate 01/07/97 TUE 10:21 FAX 860 242 8587 PBS ENG A CONSTRUCTION 010 . Ct.Environmental Eng. Services Sample I .D. AB26041 (continued) u Page. 2 December 31, 1996 Data for 1CP Metals Analysis QC (continued) : ERA 9960 (96 Rec. ) ( a Rec. ) (; change) Analyte --------Y - ------ -_ __-_---Nc----------__ Ag Silver <001 99 104 Al Aluminum <0 .05 107 96 NC As Arsenic <0 .05 113 102 NC B Boron <0 .10 101 100 0. 8 Ba Barium <0. 01 102 106 1> 0 Be Beryllium <0 .01 102 107 NC Ca Calcium <0 .10 104 92 0 . 9 Cd Cadmium <0 . 01 109 107 NC Co Cobalt <0 .01 109 98 NC Cr Chromium <0 . 01 105 108 NC Cu Copper <0 .01 104 106 Dag Fe Iron <0 . 01 107 105 0.3 K Potassium <0 .10 90 94 0. 7 Mg Magnesium <0 . 01 105 98 0.9 Mn Manganese <0 . 01 105 104 1.3 Mo Molibdenum <0 . 01 104 107 NC Na Sodium <0 .10 98 97 0 .5 Ni Nickel <0 .01 110 109 NC P Phosphorus <0 .01 100 100 6 .0 Pb Lead <0 .01 110 92 1.4 Se Selenium <0 .05 113 101 NC Si Silicon <0 .05 101 90 0 . 0 Sn Tin <0 .10 102 100 NC Sr Strontium <0 .01 108 105 0 .5 V Vanadium <0 .01 102 103 NC Ti Titanium <0 .01 100 101 0 .0 Zn Zinc <0 .01 ill 108 7 .7 Zr Zirconium <0 .05 84 $2 NC Sb Antimony T1 Thallium S Sulfur Y Yttrium W Tungsten <0 .10 101 96 8 .1 If there are any questions regarding this data, please call. John M. Schreiber Laboratory Director JAN.08 197 14:32 CUIMINGSandLANZA 8606443347 PAGE 2 JAN-03-1997 13138 PERAK0S-{(16L-z11ZIER AC 203 724 MM P,02/03 Pos,'I{tNb L Zrrs>tR, COUNAxttoiar 4T L►W- 907!LAIN$T'R19T il�Ia OOMi141bUr *aloe (coo)6154-b*15 VAX (8t30)7ti1�►0�04 JC]ENi.KINTIL January sravaa M PBRexnx(uaQa-i9e a) 3, 19�7 liar d Cuftings, 9sq• 8 T s7t �'ACSIMYLS Cu ago I . Lansa 644-3347 161C Ellington goad p,b BOX 667 South Windsor, CT 06074 Re I Dmi-im gill s to r UbU vtM1= Taus Csiwat� QTT xi ' . r Lead conservation ra'Usti Zna. 1[y Ciieatr JA-J. Coss . atiew Calnpsny/Joan Marc Jacques Dea Attorney Cun"inge: As w* previau4ly discussed, b'Ur rOMPOCtivs Olionts have reached an agreement relating to the disposition of an open-apace parcel containing apprOxim Pbly 23..55 acres and located at the southeasterly corner of the. abova. xafaxericed subdivision. This correspondence, therefore, is intefided as a letter of intent for the purpose of detailing, and Confirming the terms, of this agreement. It is my understanding that Cie following our clients have agreed to : 1 My client will Canvey the above' dercribed open s+paoe parcel to pour client, trea.of anV,. financial encumbrances, and YQur client will Accept, title thereto #ad stewardship thereof for public use and conservation purposoa, 2 . The transfer of this pax¢el to your clients tax-exempt entity will slot require the payment of any Consideration to mine. 3 , Thi's conveyance shall be .contingent; upon my client obtaining all necessa Overnm M41 approvals for the development of this residential su ry d�vision kz;gwn an Doming gill Lpstates. 4. My client.will assume responsibility for the Construction of all required improvements AfIGCOillg this open space parcel including the Construction -of a grAval access drive, small parking area, trail eys.tern, landscaping arA public improvements including drainage, sanitory.,sewer' and, storm -sewer facilities. Obviously, my client will als'Q be rorsponsibl e- fox. any other improvements relating to this parcel which maybe ,xequ�,xe 1 by the Town of South Windsor. 5. In -addit ion to ',the above,: mY client Will install some type of posts approved by the Town .around the perimeter of this JAN 8 '97 15:26 8606443347 PAGE.002 MEMORANDUM TO: Marcia A. Banach, Director of Planning FROM: Jerry C. Iazzetta, Town Engineer DATE : January 8, 1997 RE : DEMING HILL ESTATES SUBDIVISION SECTIONS I & II We have reviewed the Hydrologic Study for the proposed Deming Hill Estates Subdivision and have the following comments : 1 . The proposed sedimentation basin in the rear of future lots 68 to 66 is shown as a long narrow flat basin with a "spillway" along the long south side of the basin. Applicant should look at providing the "spillway" as far from the inlet pipe as possible. 2 . The Hydrologic Study identifies Sedimentation Basins 1 and 2 and Detention Basins 1 and 2 . However, there is no reference on the plans to identify which basins are number 1 or 2 . 3 . The Sedimentation Basins are designed for only a 10 year storm event . 4 . The existing 15" pipe identified as location 12 to 13 in Hydrologic Study should be replaced with a detention outlet type structure with a one foot freeboard at the 100 year storm. The area upstream of this pipe is being used as detention with the 100 year water elevation equal to that of the dirt road over the pipe. 5 . Gutter flow analysis for CB#2 indicates that the width of water at that point is 8 feet . This should be reduced to a maximum of 6 1/2 feet . 6 . The Town of Manchester has asked that the applicant review areas ld and 3 . They feel that the runoff curve numbers should be different than those used - this will change the quantities of runoff shown. We would recommend that a meeting with ourselves, Manchester Engineering and the applicant ' s engineer be held to discuss this . 7 . To date we have not received the traffic study for this application. JCI/jsv cc : ✓/Jeffrey Folger, Zoning/Wetlands Enforcement Officer vd1ez/JC1971MABMEM0&de=nghi11 CNInc. LAND PLANNERS LANDSCAPE ARCHITECTS 571 HOPMEADOW STREET SIMSBURY, CT 06070 203-658-1988 S'-0"MIN. FINISH GRADE S"DEEP MIN.-CRUSHED STONE GEOTEXTILE FABRIC-SET ON ��((++ tI:rr ;T `I;a I� { ) UNDISTURBED SOIL UNDISTURBED 501L Crushed Stone Path Scale: 1" = 1'-0" Project - Drawing No. DEMMINC ROAD SUBDIVISION South Windsor, CT NA Scale Date Revisions / Subject Revisions To Protect No. S K.1 Inc. LAND PLANNERS LANDSCAPE ARCHITECTS 571 HOPMEADOW STREET SIMSBURY, CT 06070 203-658-1988 I i i ! 2xb DEGKIN6 F7- FFkE5Wf;M TfREATW-TYP. i bxb .6 PRC-5abM TREATED TO-6'LON& I i i i 2" 2„ i i Plan i 3 W-O"MAX. i i 2x6 DECKING- TREATED FIN15H&BADE- f UNP15TURBRA 501L i i 3" 6x6 .6 PRE58URE TREATED TIE-6'LONG I f l IEIIIN 111=1111(,1-=1fNf l- �111111�i1111ll�fl((I Illlll fllll ;IIIIIII 1111111 1111110 UNDISTUROW SOIL Section NOTI=: ALL HAIRV HARE TO BE INOT DIPPED GALVANIZED. i i ., Wood Decking on Ground Scale: 1" = 1'-0' Project - Drawing No. DEMMINC ROAD SUBDIVISION South Windsor, CT Scale Date Revisions/ Subject Revisions To Project No. C K"2 CN:—, Inc. LAND PLANNERS LANDSCAPE ARCHITECTS 571 HOPMEADOW STREET SIMSBURY, CT 06070 203-658-1988 2x4 RAIL SUPPORT- PR -55URE TREATED 2x6 DEOKIN6- 2,�„ PRE551JRE TREATED -TYP. 2x8- .6 PRESSURE TREATED -T^t'P. 2, 2" Plan 4'-0"MAX. 2x4 RAIL- PRE55URE TREATED . 2x4 RAIL SUPPORT- 2'-8" PRE°.fr.+t1RE TREATED 2x&DEGKIN6 - PRESSURE TREATED 2x8- b PRESSURE TnATEP-TYP. FINISH GRADE- UNDISTURBRD 501E 6x6- .6 PRE55URE TREATED TIE I __ =11111I101lNll 111 Illll r11N. L-1 I Illlfil 11lNII 1 T„ND,S-,,,ReED 50,E I Section NOTE: ALL HARDWARE TO BE HOT DIPPED GALVANIZED. Wood Decking Above Ground Scale: 1" = T-0" Project - Drawing No. DEMMINC ROAD SUBDIVISION South Windsor, CT Scale Date Revisions / Subject Revisions To Project No. C K"^J JAN- 8-97 WED ?3!26 TQWN OF MANOHESTIR FAX NO, 860 b/i 11%l r, U1� ,TF.PHrN T.(7ASSAN0.MAYOR -o VL i nJl/� /�{/j/// /yam/ jf/�/� /`� P Y MARYA.NNHA.NDUY,DEPa;TYMAYOR z4.0e �C�� wn y J i •i a c V e te/ Jp.ti1:1'H D.,V!'(:k/.5rc'kriT.4kY To`�� •r� 4I Center Street•A0. Box 191 Dra�ecrvres e�z TWOTHYH.DECKER ADCUNO A COELHO jWanchesfer, Connecticut 06045'-0191 . Jnnt.'F.tluMruRCY ¢T} r C OR.00N R.I,NNO W JAMES E.MORANC EY CLIFTON E.T110AMSON ML HAXLP J.SAAMIC,GENPRAL MANe arlt January 8, 1997 Mr. Jerry Iametta, Town Engineer 1540 Sullivan Avenue South Windsor, CT 06074 RE. Deming Hill Estates Subdivision Deming Street South Windsor, UT Dear Mr. Iazzetta: The proposed Deming Hill Estates Subdivision located in South Windsor abuts the South Windsor/Manchester Town Linc. Ilic Town of Mancbostcr Engineering Division has reviewed the drainage calculations associated with the Hydrologic Study submitted to South Windsor for the 87 acres which drains into Manchester. The calculations show that for the developed condition,the 100 year storm will be at or above the elevation of the existing earthen berm shown on the dviinagty area mar as site 11. The'town of Manchester is concerned that unless this earthen beam is replaced with a structure specifically dc�iZ;iicd with adequate fi]ceboard mid an emergency spillway for the proposed flow, the development of this site could result in adverse impacts to private property and the wetland area in Manchester due to system failure. There is also a question-regarding the curve numbers used for the TR-20 analysis for drainage areas I and 3. The post-development condition uses euxve.numbers of 66 and 59 for rtrr;9!a 1 d and 3 respectively. Based upon the information presented,these numbers should be closer to 70, which will significancy aiwr laic pi-uix)sed peak flow values. An Eycaul Opportultlty C++4710ver' BAN- 6-97 WED 13:26 I'QWN OF MANCHEST ER FAX NO. 360 6117 3 ,11I lvrm Jerry lazzetta Auiutuy 8, 1997 Page 2 The Town of Manchester requests that these concerns be presented to the developer together with any comments the South Windsor Engineering Department may have. If you have any questions, please feel tree to contact me at 647-3158. Sincerely, '7 ark F, Carlino, P.E. Assistant Town Engineer MFC:Itb c: Peter P. Loris,Jr., P.E.,Director of Public Works Mark Pellegrini, DirMor nfPlanning Mark J. Witek,P.E., Town Engineer 0...lin&97%deming.02 J AN- 8-y, OLD 1 b:�b i vwN Ul NhNt HES:E,' r HA Nu. bbu bill 6.1111 V. u2 .Srrr»r..v r.CAS5.'ANO,Af i VOR NANO Lim.. O Manc.Weste-rbhtRYAJ05CP111).,Y,jr%I S CRrTARR ll w� JOSEPIrn.NrGRI.Sr:CRBT.�Rv 41 Center Street•P.O. BOX 191 DnacToms TAVOYHYH.BCII(bK o • ; Munche.Yler, C'onnecdcut 06045-0191 ADELLNO,N.COELHO JOAN E.HUMPHREY 00RDOAM.1,a550w JAMBS E.MORANCEY RICH-aROJ..SARTYIR,C,ENERA!_MANAGER Gl.rr��ih r,.�xuxrauw January S, 1997 Elizabeth Warren, Chairman South Windsor Inland Wetland Commission 494 Abbe Road South Windsor,CT 06074 RR: Deming I•Iill Estates Subdivision Deming Street-South Windsor, CT Dear Ms. Warren: The proposed Deming Hill Estates Subdivision located in South Windsor abuts the South WindiorlManchester Town Line. Approximately half of the parcel and half of the abutting Pond Estates Subdivision(87 acres total)discharges southerly into a watercourse which Rows to the Golf Course Detention Basin in Manchester. The Town of Manchester Engineering Division has reviewed the drainage calculations associated with the Hydrologic Study submitted to South Windsor for the 87 acres which flows into Manchester. The calculations show that for the developed condition,the 100 year storm will be at or above the elevation ol`the existing earthen bens shown on the drainage area map as site 13. The Town of Manchester is concerned that unless this earthen berm is replaced with a structure specifically designed with adequate freeboard and an emergency spillway for the proposed flow,the development of this site could result in adverse impacts to private property and the wetland area in Manchester due to system failure. The Town of Manchester requests that the South Windsor inland Wetland Commission continue the Public Hearing until the developer has addressed these concerns and the Manchester Engineering; Division has an opportunity to complete its review of the entire drainage system. Sincere , Peter P.Lo s,J .,P. . Director of is orks MFC:Ifh c: Richard J. Sartor,General Manager Mark Pcllegrini, Director of!Manning Mark J.Witek,P.E.,Town Engineer Jerry lazzetta,Town Engineer,South Windsor C,1,,,�sn FCy7\�ning.01 An Equal UPpartmityEmployer i HIGHLANDSOILS January 8, 1997 Mr. Peter DeMallie Design Professionals, Inc. 165 South Satellite Road s South Windsor, CT 06074 RE: DEMING HILL ESTATES DEMIN6 STREET SOUTH WINDSOR, CT Dear Peter: i It has come to my attention that an area of upland soil types on the above-referenced project may have some wetland indicator species. it is my understanding that the wetland agent has inspected this area and has concluded that no wetland soils i were present. It is not uncommon to fired wetland indicator plants in 'upland areas. I would like to reiterate that the 1 wetland map prepared by your office has been reviewed and the representation of the field delineated wetland boundaries has been found to be substantially correct. if you have any questions please call me at 742 586$ . Very truly yours, CrL John P. Ianni Professional Soil Scientist P.O. !lox 117 Storr-i. Conn-crictot 04168 • (203) 7r4x•5868 MEMORANDUM TO: Marcia A. Banach, Director of Planning FROM: Jerry C. Iazzetta, Town Engineer DATE : January 8, 1997 RE: DEMING HILL ESTATES SUBDIVISION SECTIONS I & II We have reviewed the Hydrologic Study for the proposed Deming Hill Estates Subdivision and have the following comments : 1 . The proposed sedimentation basin in the rear of future lots 68 to 66 is shown as a long narrow flat basin with a "spillway" along the long south side of the basin. Applicant should look at providing the "spillway" as far from the inlet pipe as possible. 2 . The Hydrologic Study identifies Sedimentation Basins 1 and 2 and Detention Basins 1 and 2 . However, there is no reference on the plans to identify which basins are number 1 or 2 . 3 . The Sedimentation Basins are designed for only a 10 year storm event . 4 . The existing 15" pipe identified as location 12 to 13 in Hydrologic Study should be replaced with a detention outlet type structure with a one foot freeboard at the 100 year storm. The area upstream of this pipe is being used as detention with the 100 year water elevation equal to that of the dirt road over the pipe. 5 . Gutter flow analysis for CB#2 indicates that the width of water at that point is 8 feet . This should be reduced to a maximum of 6 1/2 feet . 6 . The Town of Manchester has asked that the applicant review areas id and 3 . They feel that the runoff curve numbers should be different than those used - this will change the quantities of runoff shown. We would recommend that a meeting with ourselves, Manchester Engineering and the applicant ' s engineer be held to discuss this . 7 . To date we have not received the traffic study for this application. JCI/jsv/ CC : ✓Jeffrey Folger, Zoning/Wetlands Enforcement Officer vdleWC/97/MABMEMOS/den inglill JAN- 8-97 WED 13:26 TOWN OF MANCHESTER FAX N0, 860 6t17 3144 P, 01 Town. Of Manchester, Connecticut Fam Cover Letter Fax Ldumber (860) 647-3144 Transmi5sion sent to: V� Name: Y ,Q G 7 TT Jr Company: ! o wJri 5C04 (w)r.r .9ot- Location: ,A-4 .,.. -3P—tn=Y Fax Number:- �J Transmiyoion acnt from: Nam`: Mark F.Cat 14m,P.E.,Assistant Town Englneer Town Depai tiiivnt: public Works/Engineering Division Offhm Tcicphunc Number-, (860)647-3153 Total Number of paves(including cover letter): _ Date: f $1'? 7 Time: PLEASE NOTIFY US PROMPTLY IF YOU DO NOT RECEIVE THE INDICATED NUMBER Of PAGES. THANK YOU. aw�r,�*r+#s###e#s�#:s»r*rr*,�w.s*�*#s###»*aw*»r»»»+�w****##}##.s»»w�+M*rw»#s##s#•*sr»*�r»w.�rrr»*# The Information Contained In And Attached To This Facsimile Message Contains Confidential And privileged infhmarion From The Above Referenced Sender,And Is To Be Delivered To And R*4d By y Onl The Person Or Persons To Whom It Is,addressed above. This Information Is Intended For Use By Solely The Individual(s)Named Can This Transmission Shear, If You Are Not the Intended Rccipicnt,You Should Not Read Fast This Page,Aird Any Disclosure,Copying, Distribution Or Use Of The Contents Of This Information Is Prohibited, 4M'M#s#Y#i###»»70Mr�*####i##*#*####7�##i#t*7Y Y�rxar�sssset*seas##sr.*wWw•rr*wirr.•�..#sa■xw++++++*• wpw1n6Qtwpdpts,nw 961fu1brm.02 MEMORANDUM TO: Marcia A. Banach, Director of Planning FROM: Jerry C. Iazzetta, Town Engineer DATE : January 14 , 1997 RE: DEMING HILL ESTATES SUBDIVISION I have met this morning with Mr. Mark Carlino, Assistant Town Engineer, Manchester, and Messrs . Bob Arsenault and Jim LeClair of Design Professionals, concerning the drainage situation for the proposed Deming Hill Estates . The concerns expressed by Mr. Carlino and myself about the 15" pipe (identified as location 12 ands 13 on hydrologic study) and the difference in runoff curve numbers was rectified. Design Professionals will propose a weir at this location which would address the concerns . This will be designed and submitted prior to the next Inland Wetland Commission meeting. JCl/j sv / cc: Jeffrey Folger, Zoning/Wetlands Enforcement Officer \'r 1C1971MABMEMOS1den inghi111-19 MEMORANDUM To: South Windsor Inland Wetland/Conservation Commission. From: Jeffrey H. Folger-Zoning/Wetland Enforcement Officer Date: January 16, 1997 Re: Additional comments on of the proposed Deming Hill Estates Subdivision, Deming Road. Plans dated 10/10/96. A possible recommendation to PZC that would somewhat address wildlife concerns on the property would be the creation of linear conservation easements along rear property boundaries to provide wildlife corridors. By extending the easement to the 50 foot rear lot setback the corridors could potentially be up to 100 ` wide. Unfortunately, the way the roads and house lots are aligned (north to south), this arraingement is less valuable than an east to west alignment, which appears to be the most often used travel direction by wildlife passing through the site. The proposed sedimentation basin east of lot#25 should have a modification that would increase the travel time of water from inlet to outlet. - i S0W N Se., 46 s 1540 SULLIVAN AVENUE SOUTH WINDSOR, CONN. 06074 �`!1oSaR Corr AREA CODE 860/644-2511 January 23, 1997 Jean Marc Jacques CERTIFIED MAIL JMJ Construction Company 658 Ellington Road South Windsor, CT 06074 Dear Mr. Jacques: Re: Appl #96-72P, Deming Hill Estates (Sections 1 & 2/34 lots) At the January 22, 1997 regular meeting, the Inland Wetlands Agency/Conservation Commission approved Appl #96-72P, JMJ Construction -IWA/CC permit for the construction of a single family open space subdivision with associated streets, grading, utilities, stormwater structures, and walking trails on property located on the westerly side of Slater Street and southerly side of Deming Street, AA-30 zone (Assessor's map #28, parcel 1 & 2) as shown on plans prepared by Design Professionals, Inc., Job #90-514 and dated October 10, 1996. 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. 2. Construction activities shall be subject to the approval of the Town Engineer. 3. The application shall indemnify and hold harmless the Town of South Windsor against any liability which might result from the proposed operation or use. 4. The permit is valid for five years and shall expire on January 22, 2002. It has been IWA/CC's policy to notify landowner(s)/applicant(s) of expiring wetland permits. However, 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. 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. We recommend a bond in the amount of$10,000 to be submitted to the Planning and Zoning Commission to ensure compliance with the Erosion and Sedimentation Control Measures. 8. The largest practical contiguous area excluding areas with future construction planned and, not less than ten (10) acres shall be deeded to the Land Trust prior to acceptance of the roads. 9. The Design Engineer is responsible for supervision of the installation of both sediment structures to insure proper installation due to critical grading requirements. 10. Limits of clearing must be delineated in the field prior to clearing and approved by the Zoning/Wetlands Enforcement Officer. 11. The existing specimen tree (willow tree located north of large pond) is to be preserved. 12. Markers will be placed by the applicant to define the open space boundary. 12. The plot plans and deeds shall indicate that there are regulated wetlands located on lots #13, #26, and #27. 13. The construction of the loop trail shall take place in the dry season. Detailed site plan of the trail system, showing actual locations and materials/methods used, will be submitted for approval by Town Staff. Very truly yours, INLAND WETLANDS AGENCY/ CONSERVATION COMMISSION Elizab A. Warren, Chairman EAW/pmm cc: Chief Building Official Planning & Zoning Commission Town Engineer Design Professionals, Inc. JAN 2 3 LEGAL NOTICE TO BE PUBLISHED IN THE JOURNAL INQUIRER WEDNESDAY, JANUARY 29, 1997 SOUTH WINDSOR - IWA/CC At the January 22, 1997 regular meeting the Commission voted to take the following action: 1. Approve with conditions appl #96-83P, Rene Veilleux - Resubdivision of property to create 3 lots and 1 parcel to be known as "Coven Mountain" on 10.39 acres located on the easterly side of Abbe Road and northerly of Maskel Road, A-20 zone (Assessor's map #138, parcel #42) 2. " Approve with conditions appl #96-72P, JMJ Construction - IWA/CC permit for the construction of a 34 lot single family open space subdivision with associated streets, grading, utilities, stormwater structures, and walking trails on property located on the westerly side of Slater Street and southerly side of Deming Street, AA-30 zone (Assessor's map #28, parcel 1 & 2) Dated at South Windsor, CT this 23rd day of January, 1997 Elizabeth A. Warren, Chairman S 0.N N Sf4 x 7own o-PSatdA ?40t;qdo,��t s 1540 SULLIVAN AVENUE • SOUTH WINDSOR, CONN. 06074 '�ftiosox CO AREA CODE 860/644-2511 April 30, 1998 Jean Marc Jacques JMJ Construction Company 658 Ellington Road South Windsor, CT 06074 Dear Mr. Jacques: Re: Appl #96-72P, Deming Hill Estates We are pleased to advise you that the Planning 8s Zoning Commission voted on April 28, 1998 to approve your request to move Lot #27 from Phase II into Phase I. If you have any questions feel free to call the Planning Department at 644-2511, ext. 253. Very truly yours, PLANNING & ZONING COMMISSION Frank A. Castro, Chairman FAC/pmm Cc: Chief Building Official Town Engineer Superintendent of Pollution Control Fire Marshal Zoning/Wetlands Enforcement Officer l I �� (� G/o \ Zo A3 co cj 4� • F LA3�}HILI SI TE TO WN Ofi' MA NCNES TA' R \�F t {..also wish to receive the ..DER fohowmg services tfol an extra •6 implete items 1 and/ r &b add services. feet: . Complete items 3, the reverse of this form so that we can Addressee's Address ' • Print your name and address Q� + Bturn this card tq,yoU+ or on the b8ck rf space peliverY �. • Attach this term to the front of the mailpiece, bar. (]Restr-Cted ermit. m8ilpiece below the article num. Z+ er jot feeIV does not p red and dots Stmast. Write'perm,nFieceiptRequested""onihe COnSUtt: Q ;+ • The Return Receipt will show'to whom the article was del- 4a Artlele Nurnl�f9r .: y M delivered. P 40 $p(F 17 3. Article Addressed to: _ 4b,-Service Type 0 {nsure,0 ❑ Reglstej9dCLE GOD TOWN O MAN c1c�Gertifted'` Ret, rn Rece{ t for . TOWN 0 Express Mait � Me chandis 41 CENTER STREET 06040 (� o MANCHESTER, CT 7, Date of De{ivery �. $. Addresse ise's Addres (0niy' requested ' { and-fe paid) : ( 5, Signet re (Add(essee} (A $. Sign tur en;Q R TUfIN RECEIPT Decg,filer 1� 1 ft U.g.G,P.O i 19i-307-5a! a► PS Form. ! ,f{ t f • •• • • • ai SENDER: I also wish to receive the :Complete items t and/or 2 for additional services. following services(for an rn ■Complete items 3,4a,and 4b. extra fee): ry ■Print your name and address on the reverse of this form so that we can return this Z card to you. d d Attach this form to the front of the mailpiece.or on the back if space does not 1. ❑ Addressee's Address ivery 0 permit. o. d .The Return ReceiptwR show to whom the article wasldeli delivered and the date Consult postmaster fo Restricted lr fee. rs delivered. d le Number oC Vaoi 3.Article Addressed to: E P 259 184 758 r m 4b.Service Type ry En Certified lx C JEAN MARC JACQUES ❑ Registered or JMJ CONSTRUCTION ANY ❑ Express all [I Insured U) 658 ELLINGTON ROAD ❑ RetumReceiptforMerchandise ❑ COD 00 SOUTH WINDSOR CT 06074 7.Date of Delivery, 3� r o c a cc8.Addressee's A ress(Only if requested s t- 5.:Received By: (Print Name) and fee is paid) W 6.Signat : (Address or Agent) T X Domestic Return Receipt H ecember 1994 PS Form 11,