06/08/2016 P&Z Packet - Laserfiche WebLink

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SURFACE DRAINAGE DRAWN BY: A.G. DESIGN BY: A.G. CHCKD BY: C.W.P. PROJ. NO. 16-1596 - I <� - <�< v __ � o �< v>� �\ i t I it DRAINAGE & UTILITY 1� i V \A0 00 00. L �� EASEMENT 1 3ni�a -_ po _ II 00 00. -------- --- o v / o 61D 00On goo LOW LOW FLOOR ELEVATION oo I LOW FL=892.1 aLOW OPENING ELEVATION LOW OPEN=895.3 * ---- --' - co\RECOMMENDED HOUSE TYPE WO = WALK -OUT 1 LO = LOOK -OUT DROP 1 CRS < FB = FULL BASEMENT 3Rq ADDITION GAR - \ , I *INDICATES DROPPED GARAGE) �� -5- BLOC BLOCK\ rDo \ \ ROCK CONST UC1 i �� I ENTRANCE DETALEN-17 TION D I z - I I 1 I I --�-- \ �� j FINISHED GROUND ELEVATION L - - - - - ( ) I I I I I I � ` (GARAGE FLOOR 0.3-FT ABOVE � FINISHED GROUND ELEVATION) PROTECT)SAVE, TREES SHENANDOA3RD ADDITION - -PROPOSED RAIN GU16DIAN m� m S- TRE ------------ - 892 _____ ----------- ------ A-896- ---------- --- ---- 8ss10 4 WIDE SODDEq----- ------894-------o � _ _---- - - - - _�==�=89694=-------- - N I PZ _ -- I-- 1 I ----- _--- - ------------------1 ------ -- -- --- --_ _ - __ __ _ E E LOW TYPICAL LOT LAYOUT 9 -- --- ---- --------------------- ----- - --_ - - ` , 0 /cn 60 98 02- - ----- - ---- V 889.1 )W FL,889.6 ,5 898.2 GAR DROP CRS W. 0 00 .- :•: DROP • 10-FT WID`�\\ SODatD OVERFLOW ELEV §W.2 / / / I � 1 1 $$� it Know what's below. Call before you dig. -PROP ED DRAINAGE EASEMENT-_ F;Qr 1.5% a97.s --RQ- 898.0� I(898.0 I �� -I > C) I I I �I II LOW FL=89a.-6. I LOW FL=890.6 I co 898.0 GAR GAR 898.0 o�OP BERM 889.5 i D 1 1 1 III N �� - 0.74% OO \ �� ,�' / PROPOSEF POND 2 NWL 88p:0 - -- HWL 8§9.1 Q) 1. USE LOW -IMPACT, EARTH MOVING EQUIPMENT (WIDE TRACK OR MARSH 6g0 /10 \ / TRAC"UI MENT, OR LIGHT-EQUIPMENT/'WITH TURF -TYPE TIRES.) NP, p� 9�� ,� �/ \ /�� 0 2. NO MINI G OF SANDY SOILS ALLOWED; IN BASIN. 3. /6NAL GRADE ONLY UPON STABILIZATION OF UPSTREAM AREAS. 41 4/. BASIN TO REMAIN UNLINED. �,°� \ '��' �,/ // ��aM / 5. P TECT BASIN FROM/RUN-OFF DURING CONSTRUCTION ACTIVITIES. EXC VATE BASIN TO FINIAL GRADE ONLY UPON STABILIZATION OF CONTRIBUTING DR INAGE AREAS. / ,C = ------ - - - - ------- i ELEVATION 10-FT PAST BACK OF PAD ORIGINAL DATE: MAY 10, 2016 FINISHED GRADE - 0.5-FT BELOW LOW FLOOR FOR WALK-C - 0.7-FT BELOW LOW OPENING FOR FULL BASEMENTS & LOOK -OUTS PROPERTY LINE SUGGESTED GARAGE LOCATION APPROX. DRIVEWAY GRADE PLANTING SUGGESTIONS RC)TTnM nF RA IN NATIVE PLANTINGS GIANT BUR -REED WOOL GRASS SEDGE CORD GRASS BLUE FLAG IRIS SWAMP MILKWEED TAMARACK JOE-PYE WEED NEW ENGLAND ASTER PRAIRIE BLAZINGSTAR BONESET BLACK WILLOW ginF :�I nPF_:� NATIVE PLANTINGS BIG BLUESTEM BLUE JOINT GRASS SWITCH GRASS BLUE VERVAIN PRAIRIE BLAZINGSTAR TAMARACK NEW ENGLAND ASTER RED -OSIER DOGWOOD SANDBAR WILLOW BLACK CHOKECHERRY BLACK WILLOW $gg8 G \ g9�° / ,' et_11�1/__ � lam i PLANT MATERIAL TOLERANT OF INUNDATION AND DROUGHT (NATIVE PLANS RECOMMENDED - SEE ram / PROVIDE Y" FIBROUS SHREDDED TABLE) OR USE MnDOT SEED MIX 33-261 WOGD CHIPS AROUND NEW (APPLICATION RATE=35 LBS/ACRE) PLANTINGS Sg0 9 1& a� PROPOSW INFILTRATION BASIN _ _ - =1 - - HWL 893.3 I I- -I I = _ _-- I -I \ ---- \ (sue DETAIL) -1 I I-1 11-I I I -I I I -I I I- - Ell I -_I I 1-1 I 1=111=1 \ \ \ \ 111 ; ,I I I M I I 1=1 I I -I 11=1 I 1EI I 1=1 I = I I =_ wo,,, ,' }aM / 51 I 1-1 -I I I_ -I 1511 1-1 - I -I 151 \ \\ o \ \�� -- �Od9 3S �0�` ' ' �' �� 111=I 11=1 1 I=I 11=11 I=I 11=11 I=I =1 I I=III i EROSION CONTROL BLANKET SUITABLE FOR 1111=I I IEI1 111=1=I I _=1 I �I SEEDING (E.G. STRAW -COCONUT BLANKET) 1 I I 11 I I I_I 11_I I I_I I= NOTE: MIX IN SALVAGED ON -SITE TOPSOIL INTO TOP 6" (MAX.) OF INFILTRATION BASIN AND UTILITY EASEMENT IN -SITU SOILS NOTES: }aM , 1) NO MINING OF SANDY SOILS IN BASIN AREA 2) NO BURYING OF SILTY MATERIALS IN BASIN AREA 3) DO NO OVER -EXCAVATE BASIN AREA -� ------ - I / INFILTRATION BASIN N.T.S. / �00 i ,q � Qi� 4/O V�� / 1ds'o L1(6 �i. / WATER TABLE MEASUREMENTS 2-29-16 BORING ELEV SB 1 884.3 SB 2 883.1 SB 3 885.9 SB 4 886.3 SB 5 884.3 SB 6 882.5 SB 7 884.7 SB 8 884.4 SB 9 882.9 SB 10 882.3 SB 11 882.6 SB 12 -- SB 13 885.0 SB 14 NO BORING SB 15 -- SB 16 883.8 GRADING, DRAINAGE & EROSION CONTROL NOTES 1) PRIOR TO ANY GRADING OPERATIONS, THE CONTRACTOR SHALL INSTALL ROCK CONSTRUCTION ENTRANCE (LOCATIONS TO BE DETERMINED - COORDINATE WITH OWNER) AND PERIMETER SILT FENCE AS SHOWN ON PLAN. ADDITIONAL POND HWL SILT FENCE MAY BE NECESSARY IF LOCAL CONDITIONS REQUIRE. 10:1 SAFETY 1 2) CONTACT MARTY ASLESON, CITY ENVIRONMENTAL COORDINATOR, FOR BENCH INSPECTION OF ALL EROSION CONTROL MEASURES PRIOR TO ANY GRADING. POND NWL 3) THE CONTRACTOR SHALL PERFORM SITE GRADING ON AN AREA -BY -AREA BASIS TO MINIMIZE UNSTABILIZED AREAS. AS EACH AREA IS COMPLETED, ALL EXPOSED SOILS MUST HAVE TEMPORARY EROSION CONTROL PROTECTION OR y PERMANENT COVER WITHIN SEVEN (7) DAYS. 4) SEE SHEET C4.1 AND C4.2, STORM WATER POLLUTION PREVENTION PLAN ROTTOM (SWPPP) FOR ADDITIONAL EROSION CONTROL NOTES AND SITE SEQUENCING. 5) EXISTING WELL AND SEPTIC SYSTEM TO BE FIELD LOCATED. WELL TO BE ABANDONED PER ALL LOCAL AND STATE REQUIREMENTS. SEPTIC SYSTEM TO BE TYPICAL POND DETAIL REMOVED PER ALL LOCAL AND STATE REQUIREMENTS. 6) CONTRACTOR TO CONTACT JORGE BERNAL (763-862-4224) AT ANOKA COUNTY HIGHWAY DEPARTMENT FOR PERMIT PRIOR TO ANY WORK IN COUNTY RIGHT-OF-WAY, z O Il W 0 z O W 1E W Q 0 LL WO �U)U) Q W W Q JJ Q >- J I- Q a2Z) cr ~O =WQWW Z _ W LL � 0 �W=z0 ��❑z< WmQWc~n �0Z<W }W z= LJJ mpr0 jO wWFn Cl aTL W� a0 �a J W `1 z Q 0 z g w ~ O W w W r^ W z W W Q Ir W Z < J Y M _ U z z J Q W PREPARED FOR: JAMIE JANSEN SITE PLANNING & ENGINEERING co M It 0 Z 0 J 0 0 N 0 LO 0 Li Q PLOWE ENGINEERING, INC. 6776 LAKE DRIVE SUITE 110 LINO LAKES, MN 55014 PHONE: (651) 361-8210 FAX: (651) 361-8701 0 25 50 1 INCH = 50 FEET C1.2