Conservation Commission - 983 (11/07/2024)
agenda center attachment
| Board/Commission | Conservation Commission |
|---|---|
| Meeting Date | November 07, 2024 |
| Pages | 10 |
| File Size | 2.1 MB |
| OCR Status | Searchable (OCR processed) |
| Source URL | Original |
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OCT 2 2 2004 ef > Planning & Development Town of Waterford, CT ——————__ Tan Cole LLC Professional Registered Soil Scientist / Professional Wetland Scientist PO BOX 619 Middletown, CT 06457 Itcole@gmail.com May 15, 2024 Mr. Uzair Manzoor 28 Dunbar Road Quaker Hill, CT 06375 RE: WETLAND & WATERCOURSE SURVEY REPORT: 81 MINER LANE, ASSESSOR’S PARCEL ID 4765, WATERFORD, CONNECTICUT. Dear Mr. Manzoor: At your request, I completed a field survey of the jurisdictional freshwater inland wetland and watercourses boundaries at the above referenced 3.04-acre property located at 81 Miner Lane in Waterford, Connecticut. WETLAND DELINEATION METHODOLOGY The wetland delineation was completed in accordance with the standards of the Natural Resources Conservation Services (NRCS) National Cooperative Soil Survey and the definitions of inland wetlands and watercourses as found in the Connecticut General Statutes, Chapter 440, Sections 22a-36 through 22a-45 as amended. Wetlands, as defined by the Statute, are those soil types designated as poorly drained, very poorly drained, floodplain or alluvial in accordance with the NRCS National Cooperative Soil Survey. Such areas may also include disturbed areas that have been filled, graded, or excavated and which possess an aquic (saturated) soil moisture regime. Watercourses means rivers, streams, brooks, waterways, lakes, ponds, marshes, swamps, bogs, and all other bodies of water, natural or artificial, vernal, or intermittent, public, or private, which are contained within, flow through or border upon the Town of Waterford or any portion thereof not regulated pursuant to sections 22a-28 through 22a-35, inclusive, of the Connecticut General Statutes. Intermittent watercourses are defined permanent channel and bank and the occurrence of two or more of the following Wetland Delineations Wetland Evaluations Soil Evaluations characteristics: (a) evidence of scour or deposits of recent alluvium or detritus, (b) the presence of standing or flowing water for duration longer than a particular storm incident, and (c) the presence of hydrophytic vegetation. WETLAND SURVEY RESULTS The wetland survey was completed on May 8", 2024. The on-site wetland delineation examined the upper 20" of the soil profile for the presence of hydric soil conditions. Two areas meeting the wetland criteria noted above were marked in the field with sequentially numbered pink and blue wetland flagging labeled 1 through 20. Please refer to the attached hand sketch which illustrates the approximate location of the wetland resources and corresponding flag series. Please be advised that the subject wetland sketch is for planning purposes only and the wetland boundary as illustrated is subject to refinement once traditionally located by a Licensed Land Surveyor and the wetland boundary line is formally adopted by the Town of Waterford. The 3.04-acre residential zoned lot is vacant and undeveloped. The property is wooded, predominately covered by a mixed hardwood forest overstory. Along the southern limits of the property abutting to the adjacent Town owned parcel the forest community transitions to scrub-shrub thicket of multiflora rose, which obscures ground conditions. One regulated jurisdictional wetland areas was flagged on the property. A classic red maple dominated forested wetland occupies the bulk of the property. The wetland is centrally located on the north side of the property, occupying a distinct topographic bowl. The wetland continues and drains off-site to the north. Overall, the wetlands are well- defined, with a strong boundary located along a distinct break in slope. The wetlands are confined to the stony and mucky ground conditions that characterize the wetland floor which is carpeted in skunk cabbage. Overall, the wetland community exhibits classic Red Maple swamp vegetation, including: Trees: Red Maple, yellow birch, and swamp white oak. Shrubs: Highbush blueberry, spicebush, sweet pepperbush, Japanese barberry, winterberry, honeysuckle, multiflora rose, Asiatic bittersweet. Herbaceous: Tussock sedge, sphagnum moss, sensitive fern, cinnamon fern, skunk cabbage, and false hellebore. The above is not an exhaustive list, but a sample of commonly encountered vegetation that characterizes the on-site wetland community. Representative photos of the site are attached below. Wetland Delineations Wetland Evaluations Soil Evaluations SOIL SURVEY The soils identified on-site are a refinement of the Natural Resources Conservation Service (NRCS) Websoil Soil Survey. The on-site soils originated from glacial melt-out till parent material. Wetland Soils The wetlands soils are classified as (3) Ridgebury, Leicester, and Whitman fine sandy loams. The poorly drained soils along the wetland boundary belong to the Ridgebury and Leicester soil series. Ridgebury and Leicester soils are found within drainageways and depressions on glacial till landscapes. Ridgebury and Leicester soils have a seasonal high-water table at a depth of about 6 inches. Very poorly drained Whitman soils are found in the lowest lying areas within the interior of the wetlands where the water table is at the surface thought most of the growing season. A typical soil profile along the wetland boundary consists of approximately 2”-0” of intermediately decomposed organic material (Oi), followed by 0”-6” of a thick dark topsoil horizon (A), underlain by 6-18” of a wet weakly developed grayish subsoil horizon (Bg) with common redoximorphic features (Common medium distinct strong brown mottles, masses) ranging from fine sandy loam to very fine sandy loam. This subsoil is underlain by a saturated sandy loam to fine sandy loam gray substratum (2Cg). Upland Soils The upland soils were not examined in great detail except where necessary to delineate the wetland boundary. The bulk of the uplands within the areas suitable for development are mapped and classified as a well-drained Canton and Charlton fine sandy loams. If the site cannot be serviced by municipal sewer and water connections on-site testing would be required and it is recommended to be completed with the Health Department and a CT licensed Professional Engineer early in the development planning process. If you have any questions or comments, please do not hesitate to contact me at itcole@gmail.com or (860) 514-5642. Sincerely, Ian T. Cole Professional Registered Soil Scientist Professional Wetland Scientist #2006 Attachments: GIS MAP WETLAND SKETCH NRCS SOIL MAP PHOTOS Wetland Delineations Wetland Evaluations Soil Evaluations eh 7ErC 35044 118.40" 8 4765 3 3.04AC 81 348.00" b g Rtgs, a : 234.00 ) ; r a5 ~ 3 Ra 8 Tighe & Bond 5/11/2024 6:55:27 PM Scale: 1"=100' Scale is approximate The information depicted on this map is for It is not adequate for le planning purposes only. interpretation, or parce gal boundary definition, regulatory |-level analyses. WETLAND SKETCH 81 MINER LANE - WATERFORD PROPERTY OF MR. UZAIR MANZOOR- 3.04-ACRES Disclaimer: This map is for planning purposes only. Verification of its accuracy, currency and completeness is the responsibility of the reader's own independent research. All inland wetland and watercourse boundaries are subject to refinement once traditionally field located by a Licensed Land Surveyor and formally adopted by the Town. lan Cole LLC shall not be held liable for any loss, damages or claims made in relation to anyone referring to this map. €40 | a6ey Kaning log aaneiadoog jeuonen SOIAIBG UOEAISSUOD ee vZ0U/LLIS Aaning log Ge seoinosey jenjen = vasn ‘Y8SOM NBT SUCZ WLLN ‘509 86PI_FESOM :SeIeUIPIOCO JeLUOD scJEDUIEW Gay :uoMDaLoud dey ouz cet 06 sy 0 pa 6 i] oe SL oO CY SIaTeW Ng Ped ‘yeuS (5° X , TT) adeospue| y uo payuud y! 0Z0'T:T :9e95 dew bt = z CalOr OpLOPL OZL0rL Oes0rL N.Sb.6T oft N.S¢.6T oh Wy AeLuRle MOS} N.€S.6T of N.€S.6T oflh q S 8 z Mal L ot Hed Wa}sey ‘jnoyO9UUOD Jo a3e}S—dey [10S €40z aBed Aaning log aayesadoog jeuoieNn Kaning 0S Ge\\ @d1Alag UOHeAI@SUOD _ vasn “juapine oq Aew sauepunog iun dew jo Bunyiys JOU! BWOS ‘yINSeJ e S\y “sdew esau} UO patejdsip A@bew! punosByoeq ay} Woy siayip Ajqeqoid paznibip pue pajidui0o 818M Saul] [OS a4} YDIYM UO dew aseq Jayjo Jo o}oydoyyO ay 2207 ‘910—zz0z ‘vl unr = :paudesBojoyd aem sabe! jevee (s)ayeq “sa6se| JO 000'0S:1 sajeos dew Jo} (smoyje aoeds se) pajaqe| ae s}iun dew |l0oS reyeq easy Aening easy Aenuns |10S Hed Wa}sey ‘INoOSUUOD Jo ae} “MOIAq Pd}SI] (S)a}eP UOISIOA BU} JO Se B}EP PAY!HED SOUN-VASN eu} Woy peyessusé si JOnpod sIyL *pouinbai ae ease 10 souR}sIP Jo SuOHeINojed ayesnooe @J0w J] pasn aq pinoys ‘uoNoelo1d o1u09 ease-jenba susqiy au} Se UoNs ‘ease sawesaid jeu) UoNDafold y “eave pue souejsip SHOjsIp jNg adeys pue uoNoauIp senuesaid yorum ‘uoNoefold JOJCOIOIN GEN Ou} UO paseq ase Aaning [10S gay au} Woy sdey| (ZS8¢:9Sdq) 1o}edEN GaN :wWa}shg a}eUIP100D rTun Aaning jos qa BOIS UOEAI@SUOD SBdiNOsaY jenjen :deyy jo eounos “s}USWWSINSeOwW dew Jo} Joos dew yoke uo ajeos seq ay} UO Ajal BSBA “aje0s pajiejap osow e Je uMoUs Usag BAeY PINOD }eU} Sjlos Bul}ses]UOD Jo sease [JEWS 34} MoYs jou Op sdew au) “jUaWwsde|d 3 [los yo Aoesnooe pue Buiddew Jo |!e}ap au} Jo Guipueyssapunsiw asneo ued Bulddew jo ajeos ay} puoteg sdew jo yuowabejuy “ayeos Siu} ye pea aq jou Aew dey jog :Burwe\, ye paddew asam JOY JNOK asudwos jeu} sAauns |IOs YL NOILVINYOSNI dVIN speoy Jofeyy sainoy sn FUR? syed sjeued pue sweays - saunjeeg eurq jeloads -— 4010 yods 79M, yodg Auoys e eayyodg = yods o1pog fh oA ® yods papolg Ajaienag yods Apues : yodg euljes JIM UBIO 4«@00 s < puey wa: @ Ud [eAelD, < yods Kelp do qnomoig sainyea, julod jetsadg Squlog wun dew [los a ee SI (lov) 3s2423u] Jo Bary Hed Wa}sey ‘jNojOSUUOD Jo ae}g—deyy| [10S Soil Map—State of Connecticut, Eastern Part Map Unit Legend Map Unit Symbol Map Unit Name Acres in AOI Percent of AOI 3 Ridgebury, Leicester, and 1.2 38.8% Whitman soils, 0 to 8 | percent slopes, extremely | stony } 61B Canton and Charlton fine 1.8 58.7% sandy loams, 0 to 8 percent | slopes, very stony | | | 302 Dumps 0.1 2.5% |Totats for Area of Interest 3.1 | 100.0% USDA Natural Resources Web Soil Survey 5/11/2024 Conservation Service National Cooperative Soil Survey Page 3 of 3 WETLAND SURVEY SITE PHOTOS MAY 8, 2024 81 MINERS LANE WATERFORD Wetland Delineations Wetland Evaluations Soil Evaluations Photo 2: General conditions of uplands along the southern property limits Wetland Delineations Wetland Evaluations Soil Evaluations