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EVERETT 7-ELEVEN SITE DEVELOPMENT <br />A PORTION OF THE NW 1/4 OF THE SW 1/4 AND THE SW 1/4 OF THE NW 1/4 OF SEC. 12, TWN. 28 N., RGE. 04 E. W.M. <br />CITY OF EVERETT, SNOHOMISH COUNTY, WASHINGTON. <br />LENGTH AS REQUIRED TOO' MIN, EXCEPT <br />MAY BE REDUCED TO SO' MIN FOR <br />SITES WITH LESS THAN ONE ACRE <br />OF EXPOSED SOIL OR APPROVED BY INSF <br />PLACE CONSTRUCTION GEOTEXTILE FOR SOIL <br />STABILIZATION FROM THE EDGE OF THE EXISTING <br />ROADWAY TO THE CONSTRUCTION ENTRANCE, <br />OR AS DIRECTED BY THE ENGINEER <br />EXISTING ftOPO <br />NOTES <br />1. STABILIZED CONSTRUCTIONEWRANCE SHALL <br />MEET THE REQUIREMENTS OF WSDOT STANDARD <br />SPECIFICATION SECTION 8-01.3(7). <br />INSTALL DRIVEWAY CULVERT <br />IF THERE 15 A ROADSIDE DITCH <br />PRESENT <br />PERMEABLE BALLAST TYPICAL SEE <br />STANOARDSPECIFICATION <br />\\ SECTION 9-03.9(2) <br />TYPICAL <br />e' C <br />PROVIDE FULL WIDTH OF <br />INGRESS/EGRESSAREA <br />15' MIN <br />ISOMETRIC VIEW <br />CONSTRUCTION ENTRANCE <br />WSDOT STD PLAN 1-80.10-02 ACCEPTABLE SUBSTITUTE <br />DIKE MATERIAL <br />COMPACTED 21 1 <br />9BOXPROCTORR <br />2�2 I 18'MIN. <br />t� i8'MIN <br />IN <br />INTERCEPTOR DIKE SPACING 50'-3W <br />DEPENDING ON SLOPE H:V <br />GRASS OR ROCK <br />LEVEL BOTTOM <br />2 <br />t <br />1'MIN. <br />1'MIN, <br />T <br />T <br />2' MIN. <br />iEFT0RSWLESPACING50'-aoo' <br />D-PENDING ON SLOPE H:V <br />(B) INTERCEPTOR SWALE <br />art/%��•�,I �/j: �t�j/r/ �'X•�%,IC,�•��I <br />L = THE DISTANCE SUCH THAT POINTS <br />A 6 B ARE OF EQUAL ELEVATION <br />ROCK SIZE APPROPRIATE <br />FOR EXPECTED FLOWS <br />4' TO 6" <br />MIN. <br />ONSTRUCTION ENTRANCE AND EXIT ORARY INTERCEPTOR SWALE !, ROCK CHECK DAMS <br />01__qNOT TO SCALE PER DOE BMP C105 & COE STD DWG #201 (�)_!N=E PER DOE BMP C200 J NOT TO SCALE PER DOE BMP C207 <br />ADAPTER <br />RETRIEVAL STRAP <br />GEOTEXTILE X11 <br />ll H <br />II 24" (TO BYPASS <br />FABRIC PEAK STORM <br />VOLUMES) <br />CATCH BASIN <br />•3003 SEDIMENT ONLY SEDIMENT ACCUMULATION <br />PROVIDE CATCH BASIN SEDIMENT PROTECTION WITH <br />STREAMGUARD BASIN INSERT #3003, FROM FOSS ENVIRONMENTAL <br />7440 W. MARGINAL WAY S. <br />SEATTLE, WA 98108-4141 <br />PHONE: 1-800-909-3677 <br />INLET PROTECTION <br />4 NOT TO SCALE PER DOE BMP C220 & COE STD DWG #210 <br />Q;. <br />Iw what's below. <br />Call before you dig. <br />'8' <br />2' <br />UNLESS OTHERWISE <br />NOTED ON PLANS <br />O�OO-O-OHO O�O� <br />a Op0p0'0,Op0 Op00 <br />¢_ p p p p p p p p p p p INLET/OUTFACE PIPE <br />O O O O O <br />0 0 0 0 0 0 0 0 0 <br />OOOOOO�O�O� <br />PLANEXISTING AND/OR <br />/ <br />PROPOSED GROUND OUT/ PIPE <br />OO On0 <br />12" MIN. DEPTH (12"0 PIPE) �J <br />4" MIN. FACE 18" MN. DEPTH (15"-18"0 PIPE) <br />QUARRY ROCK 24" MIN. (24"-30"0 PIPE) <br />NON -WOVEN GEOTEXTILE FABRIC <br />MIRAFI 140N OR APPROVED EQUIVALENT SECTION <br />OUTLET PROTECTION <br />5 NOT TO SCALE PER DOE BMP C209 <br />PLASTIC COVERING NOTES PER DOE BMP C123 <br />1. PLASTIC SHEETING SHALL HAVE A MINIMUM THICKNESS OF 6 MILS AND SHALL MEET THE <br />REQUIREMENTS OF THE STATE STANDARD SPECIFICATIONS SECTION 9-14.5. <br />2. COVERING SHALL BE INSTALLED AND MAINTAINED TIGHTLY IN PLACE BY USING SANDBAGS OR <br />TIRES ON ROPES WITH A MAXIMUM 10-FOOT GRID SPACING IN ALL DIRECTIONS. ALL SEAMS <br />SHALL BE TAPED OR WEIGHTED DOWN FULL LENGTH AND THERE SHALL BE AT LEAST A 12 INCH <br />OVERLAP OF ALL SEAMS. <br />3. CLEAR PLASTIC COVERING SHALL BE INSTALLED IMMEDIATELY ON AREAS SEEDED BETWEEN <br />NOVEMBER 1 AND MARCH 31 AND REMAIN UNTIL VEGETATION IS FIRMLY ESTABLISHED. <br />4. WHEN THE COVERING IS USED ON UN -SEEDED SLOPES, IT SHALL BE KEPT IN PLACE UNTIL THE <br />NEXT SEEDING PERIOD. <br />5. PLASTIC COVERING SHEET SHALL BE BURIED TWO FEET AT THE TOP OF SLOPES IN ORDER TO <br />PREVENT SURFACE WATER FLOW BENEATH SHEETS. <br />6. PROPER MAINTENANCE INCLUDES REGULAR CHECKS FOR RIPS AND DISLODGED ENDS. <br />SOIL STOCKPILE NOTES <br />1. STOCKPILES SHALL BE STABILIZED (WITH PLASTIC COVERING OR OTHER APPROVED DEVICE) <br />DAILY BETWEEN NOVEMBER 1 AND MARCH 31. <br />2. IN ANY SEASON, SEDIMENT LEACHING FROM STOCK PILES MUST BE PREVENTED. <br />3. TOPSOIL SHALL NOT BE PLACED WHILE IN A FROZEN OR MUDDY CONDITION, WHEN THE <br />SUBGRADE IS EXCESSIVELY WET, OR WHEN CONDITIONS EXIST THAT MAY OTHERWISE BE <br />DETRIMENTAL TO PROPER GRADING OR PROPOSED SODDING OR SEEDING. <br />4. PREVIOUSLY ESTABLISHED GRADES ON THE AREAS TO BE TOPSOILED SHALL BE MAINTAINED <br />ACCORDING TO THE APPROVED PLAN. <br />MULCHING NOTES PER DOE BMP C121 <br />1. MULCH MATERIALS USED SHALL BE HAY OR STRAW, AND SHALL <br />BE APPLIED AT THE RATE OF 2 TONS/ACRE. (MIN. 2" THICK) <br />2. MULCHES SHALL BE APPLIED IN ALL AREAS WITH EXPOSED <br />SLOPES GREATER THAN 2:1. <br />3. MULCHING SHALL BE USED IMMEDIATELY AFTER SEEDING OR IN <br />AREAS WHICH CANNOT BE SEEDED BECAUSE OF THE SEASON. <br />4. ALL AREAS NEEDING MULCH SHALL BE COVERED BY <br />NOVEMBERI. <br />NOTE <br />THE LATEST CITY OF EVERETT DESIGN AND CONSTRUCTION <br />STANDARDS AND SPECIFICATIONS (DCSS) CAN BE FOUND ONLINE AT: <br />HTTP://EVERETTWA.GOWI 531 /DESIGN -CONSTRUCTION -STANDARDS <br />ON <br />TACOMA •SEATTLE • SPOKANE TRI-CITIES <br />2215 North 30th Street, Suite 300 Tacoma, WA 98403 <br />253.383.2422 TEL 253.383.2572 FAX www.ahbl.olm WEB <br />Pro iect Title: <br />EVERETT <br />7-ELEVEN <br />Client: <br />SANG JI <br />14241 NE WOODINVILLE-DUVALL ROAD, SUITE 135 <br />WOODINVILLE, WA 98072 <br />Protect No. <br />2180309.10 <br />Issue Set 8 Date: <br />SITE DEVELOPMENT <br />PERMIT SET <br />7/29/2020 <br />EW <br />T IF <br />9R y •` <br />A�00 }588 <br />1�° ` <br />S'SIONAL `V <br />NOTICE <br />�Nt RDBT <br />Revisions: <br />Sheet Title: <br />TESC NOTES AND <br />DETAILS <br />Desioned by: Drawn by: Checked by, <br />TDW/RKJ TDW/TDS BEB <br />Sheet No. <br />C1.1 <br />4 of 21 Sheets <br />DATE: July 24, 2020 FILENAME: Q:\2018\2180309\10_CIV\CAD\2180309_SH-TESC-DETL.dwq <br />