Water Resources & Riparian Habitats
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An Approach to Conserving Maine's Natural Space for Plants, Animals and People LEGEND k o o www..begiinniingwiitthhabiittatt..org r This map represents potential riparian habitat and may include areas affected by development. W B E Contra r y Primary Map 1 B Rivers, Streams, and Brooks W S T Webster I Ea E Ocean, Lakes, and Ponds st Br N Pond a R Water Resources & Riparian Habitats n Water Resources & Riparian Habitats N c P NWI Wetlands > 10 Acres h M L The National Wetlands Inventory (NWI) uses aerial photographs from the mid-1980s to a T Town of Lee t ta identify wetlands based on vegetation, hydrology, and geography. The NWI maps do k e not attempt to define the limits of proprietary jursidiction of any federal, state, or local This map is non-regulatory and is intended for planning purposes only u n government. Ground verification should be used to supplement NWI wetland boundaries k when more detailed or current information is needed. S t M r e 168 a Riparian Buffer a m t t Ponds > 10 acres (Great Ponds), rivers, coastal waters, and wetlands >10 acres in size are a k e surrounded by a 250 foot buffer zone. Streams are surrounded by a 75 foot buffer zone. u C n r k an Flowers Brook e Unorganized Township S t r e R a i m LT d P g a e p R t l e il E c w T i v s T S d B e D e r E e n L p n e y W E g e w I v a d l F i i G B B T H IN Regional ViewS R of Watersheds R r SP o o P S k e p n e o Molunkus Stream U Molunkus d T1 R8 b Weston Twp n T1 R9 WELS s Grind - T1 R6 T1 R5 i k c c WELS WELS o WELS k stone ) o Reed t L o 2 Twp Plt ( r R a N Yarmouth B r k i S v Bancroft Acad Grant Twp e e a e v l r r i m e Forest t ( R 1 o t lli - East City n i ) g o se M cha 3 et Millinocket Twp r a St Pu T ock a Macwahoc re P ian n a d t m In Twp e Danforth Dwinal Molunkus Plt M k T4 Twp Medway a T8 R4 wp m T t Pond a t NBPP a w w Drew TA a a Plt t R7 t pkins m Mattawamkeag N Ho a Forest Twp N rant WELS I ad G k W Ac King - M Baskahegan Stream e S Brookton ng A a man Lo e M g M Twp E p b a Twp E Tw tta a L o ke w ag am t T8 R3 t e Woodville - a NBPP i T2 R9 s w Prentiss NWP a S Twp m t r T3 R9 e k Webster NWP Penobscot River (2) at West Enfield a e Plt m a W g P Winn L I Chester R N i Topsfield i I v N N s e Kossuth C c r Twp ( m O a Carroll 3 T2 R8 a L t ) Plt e a NWP N r Seboeis Spring - t Lake q field S Plt View u Lee h Plt s i s Lincoln a u Mattamiscontis q Talmadge Twp T6 R1 s T u N 5 NBPP B M R P 1 P Lakeville g ld i e i B f x T3 R1 a Penobscot Medford M NBPP d Enfield Saint Croix an l B w u o r H lin West Grand Lake g to n T6 ND Grand Lake Lowell BPP T5 ND Stream Passadumkeag River BPP Plt T4 ND L a g Passa ra T3 ND n Edinburg dum g e keag Grand Summit T43 MD Falls Twp BPP T27 Twp T42 MD ED BPP BPP Caribou le P gy Ar Green - O u B T41 MD Twp la s i bush m Pond r o h c n T40 MD a h St Machias River w r S ea T39 MD t m S Alton r T37 MD t e r a Green - Graham Lake BPP G e m T36 MD a field T26 ED o m BPP tt S Twp BPP unkhaz T35 MD e Strea B Milford m Eastern Coastal ro o k NRCS Watersheds Major NRCS NRCS Subwatersheds (shaded areas with S (white outlines) Sub-basins green outlines) P R I A watershed includes all the land area that drains to a particular lake, stream, river, estuary, or the N L ocean. Numerous watersheds that flow to a smaller lake or stream or directly to the ocean are G T 168 E "nested" within these relatively large watersheds. Within these watersheds are still smaller o F b m E in ea I watersheds. r E t S B L r o k D In the NRCS (National Resources Conservation Service) system, the generic term for a watershed or ok n u e drainage area is "hydrologic unit." The formal terms sub-basin, watershed, and subwatershed refer k a to specific sizes of hydrologic units in the NRCS system: t t Holt a Pond M Major NRCS Sub-basin. Subdivisions of basins. The average size is about 450,000 acres. 6 NRCS Watershed. Subdivisions within a sub-basin. Average size is 40,000 to 250,000 acres. B e av er Subwatershed. Subdivisions within watersheds. Average size is 10,000 to 40,000 acres. B 0 5 10 15 20 25 ro ok Inset Scale - 1:500,000 Miles 6 Data Sources L I HYDROLOGY N L Egg E Maine Office of GIS (1:24,000) C Pond O E L NATIONAL WETLANDS INVENTORY N Mattakeunk U.S. Fish & Wildlife Service. For methods, see: Lake Cowardin, L. M., Carter, V., Golet, F. C., and E. T. LaRoe. 1979. Classification of Wetlands and Deepwater Habitats of the United States. U.S. Dept. of Interior, Fish and Wildlife Service, Washington D. C., 131pp. RIPARIAN BUFFERS Analysis by Maine Natural Areas Program based on hydrology from Maine Office of GIS. Bartlett Stream Silver ROADS, TOWN BOUNDARIES Lake Maine Office of GIS (1:24,000) Cobb House Pond Pond Weir Pond LD GFIE RIN E T SP LL h VI u KE r LA lo w Round B Pond ro ok LEE LY OMB TW L A T K W E O V M C I L o B f L f Y i n E B r o o k Bill Green Number 3 West B k r o Pond Pond a o r n B c h st a E Bra r nch e ear Brook B k P Little c u a S ss Madagascal ad LN Pond u NCO m LI ON k GT e LIN ag R BU Blackm R an i v e Br r ook d Br an ook R M e r r il l Madagascal Pond B B T U ro W o R k L O I M N G B L T Y O N 5,000 2,500 0 0.5 1 Map Prepared by 1:24,000 Scale Feet Miles Maine Department of Inland Fisheries & Wildlife Universal Transverse Mercator (UTM) Projection Meters Kilometers North American Datum (NAD) 1983 April 19, 2006 Supported in part by Loon 1,000 500 0 0.5 1 Conservation Plate funds.