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PRELIMINARY GRADING, DRAINAGE AND EROSION CONTROL PLAN OF:
<br />STERN ADDITION
<br />PROPERTY OWNER
<br />JAMES AND SHERYL STERN
<br />6820 W. SHADOW LAKE DRIVE
<br />LINO LAKES, MN 55014
<br />PROPERTY DESCRIPTION:
<br />Lot 1, Block 1, LAKES ADDITION NO. 5, Anoka County, Minnesota.
<br />NOTES:
<br />- Field survey was completed by E.G. Rud and Sons, Inc. on 7/18/2019.
<br />- Bearings shown are on Anoka County datum.
<br />- This survey was prepared without the benefit of title work. Additional
<br />easements, restrictions and/or encumbrances may exist other than those
<br />shown hereon. Survey subject to revision upon receipt of a current title
<br />commitment or an attorney's title opinion.
<br />- Parcel ID No: 20-31-22-44-0008.
<br />Parcel area = 42,757 sq. ft. to shoreline (41,741 above OHWL).
<br />- Surveyed premises shown on this survey map
<br />is in Flood Zone
<br />X (Areas
<br />determined to be outside the
<br />0.2% annual chance floodplain.) and Flood Zone
<br />AE (base flood elevation 887)
<br />according to Flood Insurance Rate Map
<br />Community No. 270015 Panel
<br />No. 0365 Suffix
<br />E by the Federal
<br />Emergency
<br />Management Agency, effective
<br />date December
<br />16, 2015.
<br />- W. Shadow Lake Drive was under construction
<br />at the time this
<br />survey was
<br />completed.
<br />- Wetland delineation completed by Jacobson Environmental.
<br />- FLOODPLAIN FILL = 37± cu. yd. (below 887.0)
<br />- COMPENSATORY STORAGE = 37± cu. yd. (between 883.8-887.0)
<br />LEGEND.
<br />o
<br />DENOTES
<br />IRON MONUMENT FOUND AS LABELED
<br />_Q�
<br />DENOTES
<br />ANOKA COUNTY CAST IRON MONUMENT
<br />I
<br />DENOTES
<br />CABLE PEDESTAL
<br />X 952.36
<br />DENOTES
<br />EXISTING SPOT ELEVATION
<br />DENOTES
<br />GUY WIRE
<br />OHW---------
<br />DENOTES
<br />POWER POLE AND OVERHEAD WIRES
<br />DENOTES
<br />WELL
<br />.. ...... ..........
<br />DENOTES
<br />EXISTING CONTOURS
<br />DENOTES
<br />GRAVEL SURFACE
<br />L-I _- I
<br />DENOTES
<br />CONCRETE SURFACE
<br />WET
<br />DENOTES
<br />DELINEATED WETLAND BY JACOBSON
<br />ENVIRONMENTAL, PLLC IN JULY 2019.
<br />BLDSB
<br />DENOTES
<br />MINIMUM BUILDING SETBACK
<br />s
<br />DENOTES
<br />PROPOSED SILT FENCE
<br />O
<br />DENOTES
<br />SOIL BORING BY ALLIED ENGINEERING
<br />�i
<br />DENOTES
<br />DIRECTION OF SURFACE DRAINAGE
<br />TREE
<br />DETAIL,
<br />ELEVATION
<br />-------------DENOTES
<br />-------------
<br />DENOTES TAG NUMBER
<br />I hereby certify that this survey, plan
<br />or report was prepared by me or under
<br />my direct supervision and that I am
<br />a duly Registered Land Surveyor under
<br />the laws of the State of Minnesota.
<br />JA ONE. JD
<br />Date: 3/11 /2020 License No. 41578
<br />EST.1911 Professional Land Surveyors
<br />WWW.egrud.c, , 6776 Lake Drive NE, Suite 110
<br />Lino Lakes, MN 55014
<br />Tel. (651) 361-8200 Fax (651) 361-8701
<br />►`
<br />0
<br />M
<br />DIRECTION OFF
<br />EXTEND WIRE MESH
<br />INTO TRENCH
<br />SUPPORT POST
<br />ANCHORAGE IN -SITU SOIL
<br />SILT FENCE
<br />N.T.S.
<br />2" X 2" WOOD OR STEEL
<br />POST 7'-7" O.C.
<br />WIRE MESH REINFORCEMENT, STD.
<br />FIELD FENCE. MIN. 30" HIGH, MAX.
<br />MESH SPACING OF 6" AND MIN.
<br />14-1/2" GAUGE WIRE IS OPTIONAL.
<br />GEOTEXTILE FILTER FABRIC -
<br />OVERLAP 6" AND FASTEN AT 2'
<br />INTERVALS. LAY FABRIC IN TRENCH.
<br />FABRIC ANCHORAGE TRENCH.
<br />BACKFILL TRENCH WITH TAMPED
<br />NATURAL SOIL.
<br />F
<br />Z
<br />w
<br />a Z)LJ
<br />=m
<br />N Z w
<br />(n
<br />CL
<br />MIN. NOTES,'
<br />1) WIRE MESH IS NOT REQUIRED.
<br />2) CONTRACTOR IS RESPONSIBLE FOR
<br />REMOVAL OF ALL EROSION CONTROL
<br />MATERIALS FOLLOWING TURF
<br />ESTABLISHMENT.
<br />ZONING:
<br />This property is currently zoned R-1X (Single Family Executive) and is in
<br />a Shoreland Management Overlay District per City of Lino Lakes Planning
<br />Department. Lot standards are as follows:
<br />Minimum lot size = 20,000 sq. ft.
<br />Minimum lot width (interior) = 90 ft.
<br />Minimum lot depth = 135 ft.
<br />Principal Structure Setbacks:
<br />Front = 30 ft.
<br />Side = 10 ft.
<br />OHWL = 75 ft.
<br />Maximum impervious surface coverage = 30%
<br />AREAS:
<br />Total existing parcel area = 42,757 sq. ft.
<br />Existing parcel area above OHWL = 41,741 sq. ft.
<br />Existing upland area = 40,657 sq. ft. (excluding wetlands)
<br />Proposed Lot 1
<br />Total area = 20,832 sq. ft.
<br />Area above OHWL = 20,018 sq. ft.
<br />Impervious surface area = 3,612 sq. ft. (18.0% of area above OHWL)
<br />Proposed Lot 2
<br />Total area = 21,925 sq. ft.
<br />Area above OHWL = 21,723 sq. ft.
<br />Impervious surface area = 4,295 sq. ft. (19.8% of area above OHWL)
<br />EROSION CONTROL /
<br />REVEGETATION SPECS.
<br />1. PRIOR TO ROUGH GRADING, INSTALL SILT
<br />STOP FENCE IN LOCATIONS SHOWN.
<br />ADDITIONAL SILT STOP FENCE WILL BE
<br />REQUIRED WHERE LOCAL CONDITIONS REQUIRE.
<br />INSTALL TREE PROTECTION AS DEEMED
<br />NECESSARY BY THE CITY FORESTER PRIOR TO
<br />ANY GRADING.
<br />2. ANY GRADING SHALL PROCEED ON AN
<br />AREA BY AREA BASIS TO MINIMIZE
<br />UNCOMPLETED AREAS.
<br />3. AS EACH AREA OUTSIDE THE STREET IS
<br />GRADED, PROVIDE NATIVE TOPSOIL, SEED, AND
<br />MULCH ANCHORED WITH A STRAIGHT SET DISC
<br />WITHIN 14 DAYS AFTER ROUGH GRADING.
<br />4. MAINTAIN AND REPAIR SILT STOP FENCES
<br />(INCLUDING REMOVAL OF ACCUMULATED SILT)
<br />UNTIL VEGETATION IS ESTABLISHED.
<br />G�
<br />S\)RF P PO
<br />O
<br />�PFtO \G R
<br />i
<br />890.6
<br />._EGRVL / 4r6;832
<br />...........................
<br />892.7
<br />892........
<br />SO' �\� EGRVL ...
<br />89 .
<br />........................................................................... as1.a.•
<br />6" MINIMUM OR\ ti(3 / 888 6
<br />Owner4'3
<br />ott 1 nd
<br />2-
<br />\�•' •T 888.7 ress. W S Add 6832'•
<br />FNDIP-3527 •••....
<br />\ 88 8902 ..........
<br />Y S\
<br />EGRVL O'r
<br />/ ..•'' .•'' 887.2 ... ...... .................
<br />x x 887.1
<br />888 4 '. • ......................
<br />........
<br />x58 9 / \
<br />ZONED R-1X
<br />x 886.9
<br />N.T.S. .. / - ,EGRVL' / / \ 0 887.3............ Z .......
<br />00886.6
<br />'V86 00....886
<br />/ '•. x
<br />00
<br />•• �p' OOD ZONE "X" . •- e6.a J^ .%
<br />EGRVL r A I / r' OeJ n r r -I- /\ n n I /\ r
<br />/ "Ir" '•••.l: l� - Q xa86�
<br />L ''
<br />/ \
<br />88 �o
<br />- .�. '••.. � ,`J� �.� 892 _.. � - I i 884
<br />9.................................. ............
<br />EGRv :xass.s �ss 8 APPROXIMATE SOIL xeaa7
<br />: OZ� . I �' s5.1 1 --- BORING LOCATION
<br />0 sse.' - ) SET z-4157s / ELEVATION 886.5
<br />as7 0 - o\ / WATER = 883.7
<br />890.4
<br />884.3A9 :EGRV/.••
<br />EGRVL 6 WLl -7
<br />x 884.1886.9I1� O885.4 884.7 �48 W_887. 467 468
<br />462 885.5
<br />884.3
<br />888.7 - �� Mkt' 466 / WL4-3 Li-9
<br />o '• O O w /� �0 884.3 a4_........
<br />890 '9 )-. EGRVL �o O� q%� WL1-10
<br />/ EGRVL 889.7 857.o ! J�� Q" h o O q)o 00D ZONE "AE" eaa.z 11, S
<br />EGRVL - - C9 // O �^�' C5, 88 y • � '0'�F<c. WL1-5 I x882.8
<br />EGRVL - Qi O v C7 4J :•� / 84.7 0 84.2
<br />/ Q� C, O"a• / �P �P // 00 .: J��' S UP , WL1-4 884.4 1 884.3 •. / 883.6
<br />/ z 'g / �J G 1 x 884.4 WL1-11 470 '•• WL3-3
<br />\O Q ..�.... 1\ 889.8'•: O C9� Q- .. .. <00 (J Ow I: WL1-3 / --�� �Y 883.3
<br />/\ <v 8910 �q GW ssi xsaz2 �J�<v O : TOTAL AREA ' 20,832 SF 884.0 ,\11, \� 883.8 es 472
<br />EGRVL4g7 2 cRv�: 7aa7.QOJQOQ 11 AREA ABOVE - 20,018 SF Ws4_2 xi -WET- S �� ��FNOIP\1 �, ��0
<br />' !I` 884.2 I '
<br />0 0888.1 i 88 m 884.7 F.P WL1-12 8�
<br />•496 1 O i 4 884.7 WL1-1 \\,\�y ��
<br />it v WL2-2 �\ WL1- 8$3.5 0 �j. 883.4
<br />/ m\II.WL1-13 471 / 883. % WL3-1 .. / �_1O O� / :891.0 1 tl / .. 84.7 884.5 -i WL3-5 883. ` .i83.5
<br />/ EGRVL :I -11
<br />\ �.....• "
<br />WL1-16 WL3-7 WL3-2 i•
<br />-890.6 .•' / \" 882.5
<br />8849. WL2-1 ,( am 88 \13%x/' EWATER
<br />OC) ( SETIP-41578' x 8.7 t I y WL2-3 p$\�T 884.5 1-14 W8356', 8b3.3
<br />W82-,; "7 GF'883.9 884.5 WL1-1 883.5 WL3-8
<br />,Z� 887.01 �_ \\ARP\�P 2.WET WL2-18 WL3-4 WL379\
<br />ZONED R-1X EG ................•7\\\ SgBo \ \ 891.5 �\ �8 .6 p \ - S�� i'• W82.51 884.1 883.2
<br />/..
<br />3Cg'. '884\ O d�l,., WL3-10
<br />EGRVL 5 OQ884.4 473
<br />/, %•.•'
<br />wlz s eaa.7 \ QFL a11, ,
<br />WL2-14 (L�
<br />V \ \ / WL2-11 884.2 883.8 ?!: /
<br />A1.3891.4. •7 3 \ x890.8 ••. �•. 1 / WL / ' 474 WL3-11 /EWATER
<br />\ 9 884.3 WL2-15
<br />892:1 . C \., •.1 t84.6 wlz-10 I ( BASIN/FEMA
<br />\\ •892.1 ''•\ ',,• '•K887.9 888870 4 L2r6 d�1: \ 884.4 MITIGATION EA a.3
<br />O ' ° _ / ° _ \'•. \•• 494 884.4 \ 884.2 WL2-13 BOTTOM > 3.8 75 .•' / / \
<br />O �891.0 / ° °m U/ ° ° O - 8'3 2.2 _ 891 ' / t \\'. I �•. WL2-9 \� L2-12 x 84.6 882 7 ' • / 1
<br />i . 885.7 884.7 e
<br />SETIP-41578 ° ° - \
<br />ea - S iIP'r 578 \ '. 493/ 2 UP g5 / WL3-12 /
<br />e9z:z ° ass.o a .5 q� /
<br />E ° -89a.4 °a• ° 2 - O'o••. ° 892. .�x89 6�'.•\ \\•••..// Wk277. �'&4.\ _ 490 /76882.5
<br />t. I` 884.5 884.2
<br />/ EWATER /
<br />° <. / 552.2 \ •. ; �J/ss4.1 •$$33 //
<br />/ a ° -°4/aJ 89'22 \ \ �\ \ i \',....••'' WL3 713 /
<br />�.- h• / 891.8 O ° ° �� ?�jm \ 4922 / \ ^ 883.4. / I PROVIDE MNDOT SEED MIX 33-261
<br />/ x891.8 891.9 - N�O�� ••' \ �' \ I�' s�4s &4 iwL3 a //882.3-- (APPLICATION RATE - 35 LB/ACRE)
<br />/ EWATER
<br />\' I"••. 884.2 884.0 : / FOR BASIN.
<br />4 891.9 8 3 884 9' 883 5 479 88$.6 '
<br />:l 890.7 SET,IW 157
<br />/ 891.9 0 892.0� tJ I \.: a864.,,• qg'7 FIRE 884.2 WL3 1
<br />EGRVL 892.0 ��/^ �� '\ �491 884.2 RING / 884.2 �; I;•• /
<br />/ : r 891.7 2 0 238 Q90. Q ' ^' \ \ 88 2 -48 /
<br />892 503 5 ',��L \ .' V� 4.2 ,� 884 ' /
<br />89 \\ \ ..................... •489 9 888 0 /\\ 8, O,�VJip 316 ,
<br />//484.10 /EWATE
<br />\�.... GE OF FLOOD ZONE ' *884.8 \ / R
<br />` EDGE AE" :' 13 9 J SE FLOOD ELEVATION = 887.-'
<br />$91.9 $ 486 / 884.1 1 / 884.0
<br />.. :892.ig
<br />0 C 484 482•.. /
<br />.•'t 891 8 •'83
<br />884.0
<br />�; x889.2 t \ 7 \ 3-UP "��""../ 483 ER 882.9
<br />/ x• 883.5 882.3 WL3-18
<br />4" PVC - S\ O O 41• F ?� \ \ �P / WL3-19 , EWATER
<br />891.9 - /� trj 883.5 882.4
<br />\y 0 891.9 �<c/ W GT E WL3-20 A EWATER
<br />89 6)I w 882.4
<br />891.5 (� a O 47/ i c f ;x 8e45.......... .... •' \ m 8> 3.5 • EWATER
<br />V
<br />"J 891.2 ' Z \ WL3-21 ;-• V-
<br />w~ EGRVL C) ' /: �* 4 :WL3.8 ,,
<br />Q I: \ `�� /O �v ;WL3- % / .881.4 qW
<br />I I .891.8 04 Or
<br />to _ Q O Q I t '_ x ro °~' Q J �82.2 3-WET
<br />a0 O I: \ O m �'�' �. EWATER Q
<br />s\ �" I O SAD �r 882a
<br />I ` O I O� ��� /4.8 � �• I ����� / EWATER Co W
<br />co
<br />�ry v 8; 'x 890./ : �'., �/,+�G/Y /882 4 \
<br />x 91.6 892.0 (p /:' �8863. �� 't OO 2�� EWATER501
<br />11I /� •.. ••.................. •: / FLOOD ZONE "AE" h �P f v�J
<br />891 9
<br />< 1 SETIP-415A8 011 L 4Q9 N,° ?.7•• •_....'_--•���J .8a �o PF'/��� 1\ 502� �� OWL382.. \ EWATER �3CV�`���
<br />_ 6
<br />x 891.6 47 886.5
<br />891.E -- TOTAL AREA ,= 21,925 SF .........
<br />/- \ ,••'' 'LOB p� \ ��'•:
<br />EGRVL :. •.�. AREA ABOVE..OHWL=..24;723 SF 86% ° \\ x885.9 O00 �JP Qp' \� 882.4 Z O=
<br />y_ . x8899 \:• F\' � / .•..••� EWATER
<br />1-1/2" - 3"
<br />CLEAN WASHED ROCK
<br />ROCK CONSTRUCTION
<br />ENTRANCE
<br />-
<br />_
<br />'•. `��.
<br />............. }. 1: xa9•
<br />890.5
<br />EBR118H
<br />''
<br />... .••
<br />•.... x '••
<br />...'889.5
<br />I
<br />\� 8 86.5
<br />\ �-
<br />\\\
<br />:\ OF 000
<br />:• \ GF. !�\.
<br />\ �Q �� ......•••', I
<br />Q WL3 Z5
<br />/I 8838 f
<br />I WL•3"•26
<br />I882.5
<br />2
<br />41
<br />=`tw
<br />891.3.
<br />O I>BRUSH
<br />�Q0 I/
<br />\ \ / �P CJ ///-
<br />hx
<br />.; I
<br />1
<br />O,�v
<br />''
<br />EBRUSH............
<br />I
<br />88E1.6
<br />\ •
<br />_ / 884.5
<br />VV
<br />•0 •,.
<br />\ EWATER
<br />V
<br />3
<br />•
<br />•'
<br />..:...... '
<br />ONE i:"
<br />FLooO, "
<br />891.9 ''
<br />EBRO�H
<br />�8
<br />B S
<br />'•'
<br />....................:....
<br />wr 1
<br />EBRUSH '' '
<br />....
<br />I
<br />/ .•' 499
<br />,
<br />886.1 884.5
<br />SH
<br />\
<br />V J
<br />x88fi�7
<br />Q7
<br />x885.8
<br />/
<br />WL3 -27
<br />;•�882.4
<br />892.2 x 1JVr S CORNE R EWATER
<br />I s9 .s �' SOUTH INE 84.4 a83 /
<br />I EGRVL x842.4 r *889.0 i GOV i•LOT 8 .WL3828
<br />I�---- -- 60 ---- ----~ MgUSH : ��� ............886.... OF SEC. 20, 0.39, R.22 x 884.68824
<br />O ,/ x 885.8 • • / WL3-29 •'
<br />89 3 'I' FOUND ANOKA CO. CIM IBRU / EWATER
<br />�1 p� �Y / x885.1 ( )--_\ EBRUSH
<br />EG VL pry. �% y I I / 884.4 884.8 •••
<br />- EBRUSH x L 5 �:•/ /�2 4
<br />• . ? '' ' '-•1. 04 EBRUSH/TO
<br />ND C
<br />892.5 :' 887.7 f : • / '505'4' 884 WLL3-53� EWATER
<br />- rF M
<br />S111.4 x884.3 x 8E4;4 t
<br />N8,9047'05" W 134'.•95 8a43 : x885.5:.
<br />N8904.7'05882.3
<br />"
<br />88 `\ - - - 883�&. EWATER
<br />3it2'2 0002
<br />�I a92s :` xsa7.4\• Owner: Jerome and Mona Poeh ng WL3-31'•.,
<br />x 9.4........ e li
<br />EG vL \ / R.
<br />'9.8 .. §� •�,� Address: 6790 W Shadow Lake Dr
<br />..... �..x886.6
<br />892. O 889:8 8'92'S'x..•'•892.8 '......8g2.••' 'x a ZONLD'•R-1X /r
<br />EGR L \ '
<br />I 891.9 •" 8RJ,2 x88A.2 ••
<br />• • t I I :948 x.. •• • \�o.•
<br />.. 1 .80 8H3W8
<br />882.9
<br />6
<br />8g886.6 EWATER
<br />886.2
<br />O t •..•'..Y889.9;'.. d� 886.7 ' W8268
<br />I I �• .• .• •• a 6' 885 4
<br />PLOWE
<br />ENGINEERING, INC.
<br />6776 LAKE DRIVE
<br />SUITE 110
<br />LINO LAKES, MN 55014
<br />PHONE: (651) 361-8210
<br />FAX: (651) 361-8701
<br />I HEREBY CERTIFY THAT THIS PLAN WAS
<br />PREPARED BY ME OR UNDER MY DIRECT
<br />SUPERVISION AND THAT I AM A DULY
<br />LICENSED PROFESSIONAL ENGINEER UNDER
<br />THE LAWS OF THE STATE OF MINNESOTA.
<br />- &- 0 ��4 -
<br />ALI Q. ABUGH LEH
<br />DATE: 03.11.2020 LIC. NO. 56223
<br />xasz. 6;7 o' XiS•7iNZ3NADOW SE
<br />c
<br />BENCHMARK
<br />GRAPHIC SCALE
<br />20 0 10 20 40
<br />1 INCH = 20 FEET
<br />NORTH
<br />MNDOT STATION: OTTER MNDT RESET
<br />ELEVATION: 888.77 (NAVD 88)
<br />DRAWN BY: BAB
<br />JOB NO: 19544PP
<br />DATE: 9/6/2019
<br />CHECK BY: JER
<br />SCANNED ❑
<br />1
<br />9/12/19
<br />CITY COMMENTS
<br />BAB
<br />2
<br />3/9/20
<br />CITY COMMENTS
<br />BAB
<br />3
<br />3/11/20
<br />CITY COMMENTS
<br />BAB
<br />NO.
<br />DATE
<br />DESCRIPTION
<br />BY
<br />SHEET 3
<br />
|