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1 2 3 4 5 6 7 <br /> LEGEND <br /> EXISTING FEATURES <br /> o ENGINEERING <br /> o PROPERTY LINE <br /> NON-PARTICIPATING BOUNDARIES EVS, INC. <br /> —wL— — WETLAND (JURISDICTIONAL) 10025 Valley View Road, Suite 140 <br /> r oHP OVERHEAD POWER Eden Prairie, Minnesota 55344 <br /> / ----->�----» EXISTING CULVERT Phone: 952-646-0236 <br /> E _ www.evs-eng.com <br /> MAJOR CONTOUR <br /> o <br /> MINOR CONTOUR <br /> PROPOSED FEATURES CLIENT <br /> S <br /> 0000000000000 VEGETATIVE BUFFER - DOGWOOD <br /> — AGGREGATE ROAD <br /> o - TEMPORARY AGGREGATE SURFACE TTn <br /> ENTERPRISE <br /> x CHAIN <br /> S oPPROPOSED <br /> LINK FENCE FOVERHEAD POWER LINE ENERGY <br /> INFILTRATION BASIN OUTLINE <br /> I ROCK CONSTRUCTION ENTRANCE <br /> RIPRAP <br /> o S <br /> EROSION CONTROL BLANKET <br /> GRADING EDGE <br /> MAJOR CONTOUR PROJECT <br /> 1 " CM MINOR CONTOUR N G UYE N <br /> = 05 SWALE/DITCH <br /> C') EXISTING WETLAND c9 »> CULVERT/PIPE <br /> EXISTING 42.3' SILT FENCE <br /> D CULVERT '> -PROPOSED LAYDOWN AREA DOUBLE SILT FENCE LOCATION <br /> 1 " CM ,mow BASIN NOTES WASHINGTON COUNTY <br /> 1cb <br /> MINNESOTA <br /> PROPOSED DITCH 1. REQUIRED STORAGE, BASED ON RCWD RULE C AND <br /> p 5' WIDE, V DEEP STORM WATER POND WITH 6" OUTLET PIPE SILT FENCE ��c9 MPCA CALCULATOR: 6629 CF SUBMITTAL <br /> SEE BASIN NOTES ON THIS SHEET <br /> 0 0 0 0 o DOUBLE SILT FENCE 2. BASIN STORAGE: 9425 CF CONDITIONAL <br /> ' 3. TOP OF BERM ELEVATION: 919.50' <br /> �0 x 21 9� 0 0 w o USE PERMIT <br /> _ ��n� I x 4. EMERGENCY OVERFLOW INVERT ELEVATION: 918.50' <br /> 0 918 a j EXISTING WETLAND <br /> 5. EMERGENCY OVERFLOW WIDTH: 15' <br /> EMERGENCY OVERFLOW \ \ \ l U 6. OUTLET PIPE INFLOW INVERT ELEVATION: 917.25' <br /> O �` SEE BASIN NOTES ON THIS SHEET \ / \ 7. OUTLET PIPE OUTFLOW INVERT ELEVATION: 917.00' <br /> 9`Z <br /> —WL 1 / \ \ \ 8 OUTLET PIPE LENGTH 38 <br /> ';�i� o 910 �� w , <br /> ' SCALE <br /> �o �° cn O o �o P o 0 0 0 0 do SITE FENCE �� —W�� c-Q 9. OUTLET PIPE DIAMETER: 6" <br /> ���d x p <br /> i 1, , x � 0, 0 e� 0 0 0 0 O O _ _ `r g 10. BASIN BOTTOM ELEVATION: 914.25' <br /> 20' INTERNAL ACCESS ROAD 1 - x x o 0 0 0 0 0 0 0 0 0 0 0 o ^� `9�> / /5r' <br /> \0 ,�i x - x 11. 100YR STORM HIGH WATER LEVEL ELEVATION: 918.65' <br /> �, ti-• A� NORTH <br /> o ►���� -_916 'I x — �-X, <br /> t \ 9� <br /> o yp ULLLLUU / / I I 0 60 120 FT <br /> EXISTING WETLAND \ / /i� <br /> CO 1 2 IN 1 > ^ s� <br /> / 1 DRAWING SCALES APPLY TO 22"x 34"SHEETS <br /> C PROPOSED POWER LINE EROSION CONTROL BLANKET \ / <br /> VERTICAL DATUM: NAVD88 <br /> ROCK CONSTRUCTION ENTRANCE <br /> / # DATE DESCRIPTION <br /> --- ------- <br /> 91iUlu <br /> / <br /> LO<< EQUIPMENT PADS <br /> �X TOP OF CONC. = 920.25' + x / <br /> = PROPOSED 36' - 18" CMP CULVERT I 24.05' (TYP.) / <br /> o 4m x <br /> INLET INVERT ELEV: 924.00' l <br /> _ o <br /> OUTLET INVERT ELEV: 923.75' I --wI, VVI \ <br /> / 7 0 <br /> s' \ �M,�c,). <br /> 00, <br /> 924 <br /> >_ <br /> 3 / x / _AMA / <br /> —1 — <br /> o <br /> 18" CMP — x X <br /> INV = 923.5 w <br /> 0 00 a -1 0 / � -916— � � <br /> EXISTING 35.5' EXISTING WETLAND / / EXISTING WETLAND (TYP.) o o O' t� � � ^� o <br /> CULVERT / , o� o O O i M M ��M 0 / I <br /> \ 0 0 0 0 0 0 0 0 0 0 �o O O O O O� <br /> 0 0 0 0 0 0 0 q o 0 0 0 0 0 0 0 0 0 \ <br /> B <br /> 0 9/6 z� M� o o 0 0 0 7M\o o I PROFESSIONAL CERTIFICATION <br /> 18I" CMP 917 g16 �^�.�M � I <br /> l <br /> INV = 923.4 <br /> VEGETATIVE BUFFER !,O 2�i <br /> EXISTING OVERHEAD POWER LINE (DOGWOOD TREES) O,``C�J`C <br /> L 918 <br /> o > > <br /> 1 <br /> Q �J <br /> o 0� <br /> CG <br /> DRAWN BY CHECKED BY <br /> PL MK <br /> o DATE PROJECT # <br /> A 0 2024.04.05 2023-002 <br /> SHEET NAME <br /> o SITE AND GRADING PLAN <br /> U � <br /> Z <br /> U <br /> w SHEET NUMBER <br /> N <br /> N <br /> C 200 <br /> 1 2 3 4 5 6 7 <br />