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PLN199500202.pdfSECTION 13, T.27 N., R.3 E., W.M. SCALE i":t 0' 10' 20' 30, 40' LEGAL DESCRIPTION ` 722 A PORTION OF LOTS 15 AND 16, BLOCK 1 OF THE PLAT OF SEAHURST, AS RECORDED THEREOF IN VOL, 9, PAGE 90, RECORDS OF SNOHOMISH COUNTY. 108 __ ____•-_ __ .,,i A O � _`ter... - - _ --_ - r- - __ _ �--- __ \` OWNER DEVELOPER \ \\ \\ \\ LSA/ECHELBARGER ---- I.,.,_19400 33RD AVE. W., STE. 200 � v V Av v A v rvv gR ` V �v . _ — LYNNWOOD, WA 98036 (206) 775-1591 \ \v A A v v A t � \ v V �� •,Sl Tb, v vzoo 1 \ v - — 88 86 -- - _ 1 ' \ \ \\ - 0 84 00 VOtte ------ �� --- - 80 It V i 18 00 r \ 1 /\ \ /r-'i _ A , V\ ` � i i� � ��� � _ i, �. 84., �/ � �...J i J OIZAN-1 �l -() CO IpVC 72 \ \�` 54"Di4- 7TYPE alf 54A,D14 TYPEZI- \ W Ti PRU CUQ8 //U _ - O3 /, 9.02 L7? �' a+ 2A = i- - - _ _ _ _ __ ,- 1,}I'z.45-� 9.02 L,T �COIF-/ vi \` _ lo'PEiZF AS R6gtL112ED PUG t5&E GRAD1,vG PLAFJ FOR IVE-16A1T5) \ \\ \\l ILOr7y -� - PERAIAAv�Jr r l� T �i � CCE55 ESrw7'r i ti + \ _ -- 9 �_,/0i 0EA1AJA4E EA5EMEl•JT ENGINEER LOVELL-SAUERLAND & ASSOCIATES, INC. 19400 33RD AVE, W., STE. 200 LYNNWOOD; WA 98036 (206) 775-1591 BENCHMARK "•R" IN MUELLER ON FIRE HYDRANT BONNET APPROX. 90' WEST OF WEST PROPERTY CORNER ON OLYMPIC VIEW DRIVE ELEV = 77.15 "" CAL DATUM = ASSUMED \ - - -' \ \ / W/ TNRU CUIee /AILET ©AYtLJGHT 1410.45 Ex-_1a_ 1AJ /CE A W WIT7ZASN 24CK W i31 \cam . got EY 7-R45HR4CK bbo5 10.541,CT Joe HEIGHT (rvP) EX. CB o- \I \ CO \ TOP 75,0q\ ADD2E55 �jIG C l `e TOPOGRAPHY NOTE \ THE BOUNDARY AND EXISTING TOPOGRAPHIC INFORMATION ON THIS DRAWING IS FROM "TOPOGRAPHY MAP FOR PROPOSED CUNNINGHAM SHORT PLAT", \ DRAWING NO. 1082DO2A, PROJECT NO. 1082, PREPARED BY ANDERSON & ASSOCIATES. (DRAWING HAS BEEN SUPPLEMENTED WITH FIELD SURVEY \ INFORMATION BY LSA) \ \ \\ VICINITY MAP AjoTE5 l CUR8 CUT LOIfAT1OAJ5 ARE TO BE DETE)e IL41,UED IkI THE F/EGO 4. P0c,eE,eY -rO �5� c40A/TA11.1Eo w17-/-11" ;51-10Rr p&47- 5oUAJpA2Y. � ' "PROw1w wn vED FOR NSTRUCT ON _ � L • ROAD AND STORM DRAINAGE PLAN & PROFILE I FORI iFEB �k.�. I P I • -- - s � ' i . IN N.E. 1,/4 OF SECTION 13, T.27 N•, R.3 E.,W.M CITY OF EDMONDS SNOHOMISH COUNTY, WASHINGTON 4) AS-OUILT 570FW SYSTEM 2 M/W 3)REv PER C1TY OF EOMD,uJS fOMMI JlJ7-5 6-22-910 LMS 2),eEV PER CITY OF EDMO,UD5 COMM51JT6 7- 3D-9& LMS !� REV. PER CITY OF E-DMD,UL75 ComA46F I'i5 7-15'�lD LM5 �= Lovell -Sauerland & Associates, Inc. _ ■ ■ Engineers/Surveyors/Planners/Development Consultants 19400 33rd Avenue W., Suite 200 Lynnwood, WA 98036 (206)775-1591 to Fax 672-7998 DRAWN CHECKED DATE F.B. SCALE FILE N0. LM5 CMC 5 _20--Li(o FB ._,PG 1"=20' 95-3536 SHEET 1_ OF 5 too ROAD AND STORM DRAINAGE NOTES I APPROXIMATE LOCATIONS OF EXISTING UTILITIES HAVE BEEN OBTAINED FROM AVAILABLE RECORDS AND ARE SHOWN FOR CONVENIENCE. THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFICATION OF THE LOCATIONS SHOWN AND FOR DISCOVERY OF POSSIBLE ADDITIONAL UTILITIES NOT SHOWN SO AS TO AVOID DAMAGE OR DISTURBANCE. THE UNDERGROUND UTILITY LOCATION SERVICE SHALL BE CONTACTED FOR FIELD LOCATION PRIOR TO ANY CONSTRUCTION. THE OWNER OR HIS REPRESENTATIVE SHALL BE CONTACTED IF A UTILITY CONFLICT EXISTS. FOR UTILITY LOCATION IN SNOHOMISH COUNTY, CALL 1-800-424-5555. 2. ALL CONSTRUCTION SHALL CONFORM TO THE "STANDARD SPECIFICATIONS FOR MUNICIPAL PUBLIC WORKS CONSTRUCTION" AND STANDARD PLANS AS ADOPTED BY THE CITY OF EDMONDS, AND ANY REQUIREMENTS ESTABLISHED AT CITY HEARINGS ON THIS PLAT 3. ALL CONSTRUCTION IS SUBJECT TO THE INSPECTION BY THE CITY OF EDMONDS AND THE CONTRACTOR SHALL NOTIFY THE CITY OF HIS SCHEDULE IN SUFFICIENT TIME TO PERMIT INSPECTION PRIOR TO AND DURING THE WORK. 4. ALL WORK WITHIN THE PLAT AND CITY RIGHT OF WAY SHALL BE SUBJECT TO THE INSPECTION OF THE ENGINEER 5 THE CONTRACTOR SHALL BE RESPONSIBLE FOR OBTAINING ALL PERMITS FOR ROAD AND UTILITY CONSTRUCTION, 6. PROVIDE AND MAINTAIN TEMPORARY SEDIMENTATION COLLECTION FACILITIES TO INSURE SEDIMENT -LADEN WATER DOES NOT ENTER THE NATURAL DRAINAGE SYSTEM THESE FACILITIES MUST BE IN OPERATION PRIOR TO CLEARING AND GRADING, AND SATISFACTORILY MAINTAINED UNTIL CONSTRUCTION IS COMPLETE AND THE POTENTIAL OF ON SITE EROSION HAS PASSED 7. ALL STORM DRAIN PIPE MAY BE CONSTRUCTED OF ONE OF THE FOLLOWING MATERIALS UNLESS OTHERWISE SPECIFIED IN THE PLANS. ALL PIPE JOINTS MUST BE GASKETED AND MUST BE OF THE SAME MATERIAL AS THE PIPE. ALL PIPE SHALL HAVE A MINIMUM COVER AS SHOWN BELOW AND SHALL BE ADEQUATELY PROTECTED DURING CONSTRUCTION (REFER TO THE MANUFACTURER'S RECOMMENDATIONS FOR MINIMU%i COVOR FOR HEAVY EQUIPMENT LOADINGS) *COVERAGE REQUIREMENTS FOR 18" OR SMALLER PIPE C 1 0` - REQUIRES RCP (REINFORCED CONCRETE PIPE) MINIMUM 1.0' - 1 5- REQUIRES CP (CONCRETE PIPE) MINIMUM 1 5' - REQUIRES 16 GAUGE CMP (CORRUGATED METAL PIPE) MINIMUM PVC, OR HDPE `CMP INDICATES CORRUGATED METAL, CONCRETE PVC, OR HDPE PIPE MAY BE USED. `CP INDICATES CONCRETE OR HDPE PIPE MAY BE USED (SUBJECT TO COVERAGE REQUIREMENTS ) RCP INDICATES REINFORCED CONCRETE PIPE IS REQUIRED A CORRUGATED METAL PIPE (CMP) TO BE AASHTO M236 TYPE 1 & TYPE 2 GALVANIZED STEEL WITH TREATMENT 1 ASPHALT COATING OR BETTER, ALUMINUM OR AASHTO M274-70 ALUMINIZED STEEL, ALL PIPES HAVE COUPLING BANDS WITH NEOPRENE GASKETS. ALL CMP TO BE 16 GAUGE UNLESS OTHERWISE NOTED. B. CONCRETE 6" THRU 21 " DIAMETER PIPE SHALL BE NON -REINFORCED, BELL AND SPIGOT WITH RUBBER GASKET JOINTS, CONFORMING TO ASTM C-14 OR CONCRETE 12" THRU 21 " DIAMETER PIPE MAY BE REINFORCED, BELL AND SPIGOT WITH RUBBER GASKET JOINTS, CONFORMING TO ASTM C-76 CLASS 11. CONCRETE 24" DIAMETER AND LARGER PIPE SHALL BE REINFORCED, BELL. AND SPIGOT WITH RUBBER GASKET JOINTS, CONFORMING TO ASTM C-76 CLASS II. C. HIGH DENSITY POLYETHYLENE (HDPE) NOT ALLOWED WITHIN PUBLIC RIGHT-OF- WAY 4" THROUGH 36" DIAMETER PIPE SHALL BE CORRUGATED EXTERIOR/SMOOTH INTERIOR CONFORMING TO AASHTO M294 TYPE S. PIPE SHALL CONFORM TO ASTM D3350. FITTINGS SHALL BE EXTRUSION WELDED COUPLINGS TO MEET REQUIREMENTS OF ASTM F667 WITH ADDITION OF CLOSED CELL NEOPRENE GASKETS MEETING REQUIREMENTS OF ASTM D 1056. GASKETS TO BE INSTALLED TO FULLY ENCLOSE PIPE JOINT. INSTALLATION SHALL BE ACCORDING TO ASTM D2321 STANDARD PRACTICE FOR UNDERGROUND INSTALLATION OF FLEXIBLE , THERMOPLASTIC PIPE. USE ADS N-12, OR EQUAL MEETING WSDOT/APWA REQUIREMENTS FOR MATERIALS, BEDDING & INSTALLATION D. POLY VINYL CHLORIDE (PVC) 4" THROUGH 12" DIAMETER PIPE SHALL CONFORM TO ASTM D3034. 8. ALL PIPE SHALL BE PLACED ON STABLE EARTH, OR IF IN THE OPINION OF THE CITY INSPECTOR, THE EXISTING FOUNDATION IS UNSATISFACTORY, THEN IT SHALL BE EXCAVATED BELOW GRADE AND BACK FILLED WITH A GRAVEL MATERIAL TO SUPPORT THE PIPE. 9 THE BACKFILL SHALL BE PLACED EQUALLY ON BOTH SIDES OF THE PIPE OR PIPE - ARCH IN LAYERS WITH A LOOSE AVERAGE DEPTH OF 6", MAXIMUM DEPTH 8", THOROUGHLY TAMPING EACH LAYER. THESE COMPACTED LAYERS MUST EXTEND FOR ONE DIAMETER ON EACH SIDE OF THE PIPE OR TO THE SIDE OF THE TRENCH. MATERIALS TO COMPLETE THE FILL OVER PIPE SHALL BE THE SAME AS DESCRIBED. (REFER TO WSDOT STANDARD SPECIFICATION 7-04 3(3) AND STANDARD SPECIFICATICN 2.03 3(1 4)C, METHOD B & C. 10. ROAD RESTORATION SHALL BE PER CITY OF EDMONDS STANDARDS. 11. ALL ROOF DRAINS SHALL BE CONNECTED TO THE STORM DRAINAGE SYSTEM. 12. ALL ROOF DRAIN STUBS SHALL BE MARKED WITH 2"X4" POST SHOWING DEPTH AND MARKED "DRAIN" 13. ALL CATCH BASINS SHALL BE TYPE I UNLESS OTHERWISE NOTED. 14. ALL CATCH BASINS AND INLETS SHALL HAVE LOCKING GRATES, LIDS OR COVERS 15. ALL TYPE II CATCH BASINS SHALL HAVE POLYPROPYLENE STEPS. 16. ALL CATCH BASINS AND INLETS OUTSIDE OF PAVED AREAS SHALL HAVE SOLID COVERS. 17, ALL CATCH BASINS AND INLETS WITHIN THE ROADWAY SHALL HAVE A VANED GRATE PER WSDDT STANDARD PLAN B-2B UNLESS OTHERWISE NOTED. PLAN VIEW EO z a, .Y (D x [N �- I ELEVATION VIEW MOTES: 0 NOTES: 1, CONSTRUCTION OF CURB DETAILS SHALL BE IN ACCORDANCE WITH THE STANDARD SPECIFICATIONS FOR ROAD, BRIDGE, AND MUNICIPAL CONSTRUCTION AS PUBLISHED BY THE WASHINGTON STATE DEPARTMENT OF TRANSPORTATION AND THE AMERICAN PUBLIC WORKS ASSOCIATION, (WSDOT/APWA SPECIFICATIONS) UNLESS OTHERWISE MODIFIED BELOW. 2. ALL CONCRETE SHALL BE AIR ENTRAINED CONCRETE CLASS 3000. 3. FORMS SHALL BE TRUE TO LINE AND GRADE AND SECURELY STAKED. STEEL FORMS ONLY SHALL BE USED ON TANGENT SECTIONS. WOOD FORMS MAY BE USED ON CURVED SECTIONS. 4. FULL DEPTH EXPANSION JOINTS CONSISTING OF 3/8 INCH MINIMUM PREMOLDED JOINT MATERIAL SHALL BE PLACED ADJACENT TO CATCH BASINS, INLETS AND AT POINTS OF TANGENCY ON STREETS AND DRIVEWAY RETURNS. MAXIMUM SPACING SHALL BE 20 FEET. 5. CONTRACTION JOINTS (DUMMY JOINTS) CONSISTING OF 3/8" MIN. X 2" OF PREMOLDED JOINT MATERIAL SHALL BE CONSTRUCTED AT INTERVALS OF 10 FEET. 6. ALL JOINTS SHALL BE CLEAN AND EDGED. 7. FINISH SHALL BE A LIGHT BROOM FINISH. 8. FINISHEu CURBS AND GUTTERS SHALL BE SPRAYED WITH A CLEAR CURING COMPOUND. 9. VERTICAL CURB WILL BE REQUIRED IN ALL CASES EXCEPT ON ACCESS AND SUBCOLLECTOR STREETS. FOR THESE STREETS, VERTICAL OR ROLLED CURBS WILL BE ALLOWED AT THE DISCRETION OF THE DEVELOPER. 10. TOP OF CURB AT ACCESS POINT APPROACH. E /y =o' a'o'=Or A ROLLED - VERT � ' VERT-RIOLLLrP SACK OF' T.RAN5)T10N TRANSMON f2(k�Ep CUIZt3 CONS ..)OINT 1=LOWLIN ' �41 ►.BEET NCJRMAL In PAVING ffpECTION ~ROAD 5U1e�ACE FRAME - OLYMF"IC FOUNDRY W5M 5Z C_'OMMNATION FRAME CO2 EQUAL HOOD - OLYMP/C F0UNDRY 4f5m 52 COM51NAT10N HOOD OR EQUAL.. GRATE - OLYMPIC C>fAC;ONAL- SLOT 17UCT1LE IRON GRATE. OR EQUAL NORMAL. GUTT 1. YARD DRAINS TO BE CONSTRUCTED FROM COIyGRETE PIPE, IN ACCORDANCE WITH ASTM C 14 UNLESS OTHERWISE SHOWN ON THE PLANS OR NOTED IN THE SPECIFICATIONS. SECT ION A- A 2. CUTOUT HOLE SIZE IS EQUAL TO OUTLET PIPE OUTSIDE DIAMETER PLUS YARD DRAIN WALL THICKNESS. THRU - CURS INLET N TS 3. CONNECTION TO OUTLET PIPE TO BE MORTARED AND MADE FLUSH WITH INSIDE OF THE YARD DRAIN WALL. 4. CAST IRON BELL GRATE. FITS INTO BELL RECESS AND EXTENDS FLUSH WITH FACE OF BELL. THE GRATE SHALL HAVE SLOTS (HOLES) THAT CONSTITUTE 50 PERCENT OPEN AREA FOR DRAINAGE. INLET BELL SURFACE SHALL BE FINISHED TO ASSURE NON -ROCKING FIT WITH ANY COVER POSITION. 5. WASHED DRAIN ROCK. 6 INCHES MINIMUM DEPTH. ! """"'-" "" "'r 6. VARIES 12 INCHES OR 18 INCHES. 7. SPECIAL CAST YARD DRAIN MAY BE REQUIRED FOR MULTIPLE PIPE CONNECTIONSt YARD DRAIN DETAIL SECTION B-B ""'"r I"`4 RING & COVER qGTH PIPE STORM DRAIN CLEAN -OUT DETAIL N.T.S. MAILBOX 2' VARIES 2' CLUSTER SIDEWALK LANDSCAPE a - PLANTER SIDEWALK . ♦ . • • a a STREET FACE OF CURB W/ LANDSCAPE PLANTER MAILBOX VARIES 2' 10' CLUSTER W/O LANDSCAPE PLANTER RESAWN SHAKES 0o COVER GABLE ENDS WITH 1 /2" EXT. PLYWOOD TRIANGLE 27"X16"X16" 1 /2" EXT. PLYWOOD 27" 2X4 4X4X8' NOTES: 1. FOR ACCESS AND SUBCOLLECTOR STREETS WHERE THE POSTED SPEED LIMIT IS 25 MPH OR LESS. FOR ALL OTHER STREETS, MAILBOX TURNOUTS CONFORMING TO STD DWG 6-156 WILL BE REQUIRED. DETAIL 2. MAILBOX HEIGHT VARIES ACCORDING TO THE TYPE OF DELIVERY VEHICLE. WHERE MAIL DELIVERY IS ACCOMPLISHED BY MAIL TRUCKS ("MOUNTED" ROUTES), THE MAILBOX HEIGHTS SHALL BE 44 INCHES. WHERE MAIL DELIVERY IS ACCOMPLISHED BY PASSENGER VEHICLE ("RURAL" ROUTES), THE MAILBOX HEIGHT SHALL BE 36 TO 38 INCHES. THESE HEIGHTS WALL BE DETERMNED BY THE POSTMASTER DURING PLAN REVIEW. DETAIL 3. MAILBOXES MUST BE POSTMASTER APPROVED WITH A 18" STYLE AND METHOD OF ADDRESS IDENTIFICATION. 4. LOCATIONS OF MAILBOXES ARE SUBJECT TO APPROVAL BY THE COUNTY FOR PROTECTION OF VIEWS AND ACCESS. 5. THIS DRAWING DEPICTS A MINIMUM STRUCTURAL AND DIMENSIONAL STANDARD. ALTERNATIVE DESIGNS WILL REQUIRE APPROVAL BY THE ENGINEER. 6. ALL WOOD TO BE PRESSURE TREATED FIR OR HEMLOCK. 7. FOR MAILBOX CLUSTER LOCATION IN SHOULDER SECTION, REFER TO STANDARD DRAWING E-150, SHOULDER SECTION. MAILBOX NO SCALE FACE OF VERTICAL CURB PAVEMENT WIDTH 51/2 1 "R / 1 /20OR 1 /2"R N 1zT '-. ' 'R - �' 7 9 N i- VM 1 CAL CURB NO SCALE 59"DIA iYPE0' L I-D b J 3la"CAII P IV,. ���T,21CTD,e PLAN NO SCALE_ O F ELEV. T;1 i95- 8"CMP '7c7 C�� ELEV 70-67,r-- � r3/�' ORIFICE I N V. NCO ()RIFILL SOLID ROUND LOCKING LID OFFSET WHERE OPENING IS DIRECTLY OVER LADDER AND RESTRICTOR IS F3 VISIBLE AT ONE EDGE OF GRATE TOP ELEV. d r r r a e • r73.,3 6" MIN. OVERFLOW ELEV. STD. GALV. STEPS PIPE SUPPORT (2 REQ'D.) ALUMINUM ROD rt f o A rw {, w 'nn'tt w w Ln L EAA.)OUT"f SHEAR GATE , Cif 2 w 4" MIN. A 0 ' GMP (a3 Ljl� It 0 IkA P FLOW 4(P5.35 INV. FLOW L � 3" MIN CLEARANCE - -- 24" A - F, A CUT HOLE I HAD INCH DIA. IN 12 GA. - PLATE AND WELD TO CMP CROSS, HOLE TO BE SHARP --EDGED, SHOP DRILLED. RESTRICTOR CATCH BASIN CB NO SCALE 24 1 r A� RESTRICTOR ` TYPE 2 CATCH BASIN 54-INCH DIAMETER (JOINT LOCATION VARIES) Al I rTr r-1 r1 A dr r- ♦ %rrr all I I y C F'ti 2X6 BOLTED 4w 4" MAX. OVERHANG EACH SIDE 61 4"X4" WOOD POST CURB SECTION 4 BOXES MIN. - 10 MAX. VARIATIONS SUBJECT TO APPROVAL DETAIL ES -44m ROCKERY NOTES MATERIALS (1) SIZE CATEGORIES SHALL INCLUDE: TWO -MAN ROCKS (300 TO 600 POUNDS), 13" IN LEAST DIMENSION; THREE-MAN ROCKS (800 TO 1200 POUNDS), 16" IN LEAST DIMENSION; AND FOUR -MAN ROCKS (1500 TO 2200 POUNDS), 180 IN LEAST DIMENSION. FOUR -MAN ROCKS SHALL BE USED FOR BOTTOM COURSE ROCK IN ALL ROCKERIES OVER 6' IN HEIGHT, (2) THE ROCK MATERIAL SHALL BE AS NEARLY RECTANGULAR AS POSSIBLE. NO STONE SHALL BE USED WHICH DOES NOT EXTEND THROUGH THE WALL THE ROCK MATERIAL SHALL BE HARD, SOUND, DURABLE AND FREE FROM WEATHERED PORTIONS, SEAMS, CRACKS, OTHER DEFECTS. THE ROCK DENSITY SHALL BE A MINIMUM OF 160 POUNDS PER CUBIC FOOT. THE ROCKERY SHALL BE STARTED BY EXCAVATING A TRENCH ONE (1) FOOT IN DEPTH BELOW SUBGRADE IN EXCAVATION SECTIONS OR BELOW THE EMBANKMENT FOUNDATION IN EMBANKMENT SECTIONS. ROCK SELECTION AND PLACEMENT SHALL BE SUCH THAT THERE WILL BE MINIMUM VOIDS AND, IN THE EXPOSED FACE OF THE WALL, NO OPEN VOIDS OVER SIX (6) INCHES ACROSS IN ANY DIRECTION. THE FINAL COURSE SHALL HAVE A CONTINUOUS APPEARANCE AND BE PLACED TO MINIMIZE EROSION OF THE BACKFILL MATERIAL. THE LARGER ROCKS SHALL BE PLACED AT THE BASE OF THE ROCKERY SO THAT THE WALL WILL BE STABLE AND HAVE A STABLE APPEARANCE. THE ROCKS SHALL BE PLACED IN A MANNER SUCH THAT LONGITUDINAL AXIS OF THE ROCK SHALL. BE AT RIGHT ANGLES OR PERPENDICULAR TO THE ROCKERY FACE. THE ROCKS SHALL HAVE ILL INCLINING FACES SLOPING TO THE BACK OF THE ROCKERY. EACH COURSE OF ROCKS SHALL BE SEATED AS TIGHTLY AND EVENLY AS POSSIBLE ON THE COURSE BENEATH. AFTER SETTING EACH COURSE OF ROCK, ALL VOIDS BETWEEN THE ROCKS SHALL BE CHINKED ON THE BACK WITH QUARRY ROCK TO EUMINATE ANY VOID SUFFICIENT TO PASS A 2-INCH SQUARE PROBE. THE WALL BACKFILL SHALL CONSIST OF QUARRY SPALLS WITH A MAXIMUM SIZE OF FOUR (4) INCHES AND A MINIMUM SIZE OF TWO (2) INCHES. THIS MATERIAL SHALL BE PLACED TO A TWELVE (12) INCH MINIMUM THICKNESS BETWEEN THE ENTIRE WALL AND THE CUT OR FILL MATERIAL. THE BACKFILL MATERIAL SHALL BE PLACED IN LIFTS TO AN ELEVATION APPROXIMATELY SIX (6) INCHES BELOW THE TOP OF EACH COURSE OF ROCKS AS THEY ARE PLACED, UNTIL THE UPPERMOST COURSE IS PLACED. ANY BACKFILL MATERIAL ON THE BEARING SURFACE OF ONE ROCK COURSE SHALL BE REMOVED BEFORE SETTING THE NEXT COURSE. WHEN A SIDEWALK IS TO BE BUILT OVER A ROCK RETAINING WALL, THE TOP OF THE WALL SHALL BE SEALED AND LEVELED WITH A CAP CONSTRUCTED OF CEMENT CONCRETE, CLASS "C" IN ACCORDANCE WITH THE APPLICABLE PROVISIONS OF SECTION 6-02 OF THE W.S,D.O.T. STANDARD SPECIFICATIONS, BUT WITH REDUCED WATER CONTENT RESULTING IN SLUMP OF NOT OVER TWO (2) INCHES. W ROCKERY DETAIL UTrL iTY ESM'T. N.T.S. VERTICAL.-, CURB ' AND GUTTEFR, �,•t~,' t� ) I I I + A-aL• ,rrr �� '_-- �_ �i,_�� -1 ,r!v rf�/.rrr�rfr_/Il�rf7�7 I rrr:€r 2" MIN COMPT DEPTH, CLASS "B ", ASPHALTIC COt4C , 2" MIN COMPT DEPTH, CRUSHED SURF ACING, TOP OOURSE 4" MIN COMPT DEPTH, C�2U51*fED SUfZI✓AC1NG, F3A COURSE. APPROVE)' 0U8 GRADE i TYPICAL ROADWA\/ SECTION NTS. ROAD n AND DERF. PVC sum STORM DRAINAGE NOTES DETAILS FOR L SAECHEL BARGER IN N.E. 1/4 OF SECTION 13, T*27 N., R93 E*)W*M CITY OF EDMONDS SNOHOMISH COUNTY, WASHINGTON 3� AS-6UI�.l� `,-�,��M SY,SiE•M z-to 21 .k2EV PER C17`/ OF EDJ401VD S CDMME-.UIS 8-22 -9lo L/�S I) ,2EV PE CITY OF EDM(7)IUDS COMMEiIITS LMcD SHEET 2 OF _5_ SFCT17N 1- T 97 N R F W KA A 0 r2? lie"1- Q .\ ` ` 706 �� _^.,1 , •,,,,.- , Jp _ l 88--------- - —r ` 98 ` \ 88 80 8 Ex MH _ - TOP78,10 \ �� ��jv�� 76 \ / 0 74 t l� II I l -C3 72 l ` EX 11(jTAKE / / TPASh',E'4cI< � AA H # I \ FIELD VERIFY LOCATIOAl I,UV PRIOR START 0FCD/.l57-RU(fT101 i lOTIFy \EVGIA/EEF)Z (MA4ED1,gTCLY OF pZ 4 \ Zy \1 \ VA,e IAt1C E FROM pL4 /.J. a okD l` \ i �EX. FH TOP75.44 IAJV 65.97 l TOPOGRAPHY NOTE 0w \\ THE BOUNDARY AND EXISTING TOPOGRAPHIC INFORMATION ON THIS DRAWING IS FROM "TOPOGRAPHY MAP FOR PROPOSED CUNNINGHAM SHORT PLAT', DRAWING NO, 1082DO2A, PROJECT NO, 1082, PREPARED BY ANDERSON & ASSOCIATES. (DRAWING HAS BEEN SUPPLEMENTED NTH FIELD SURVEY INFORMATION BY LSA) l `l l f �\`B6 J \ , /- A 7 . ,� PeRN,gAJE,vr =� x j%// RcccSS �sM'T iY �/ 1 �-8l0 5 `2T r. 0 INN 08 �o ~~�ZO IN NN. ON lu SCALE 1"=20' 1 l• '• O' 10' 20' 30' 40' LEGAL DESCRIPTION A PORTION OF LOTS 15 AND 16, BLOCK 1 OF THE PLAT OF SEAHURST, AS RECORDED THEREOF IN VOL. 9, PAGE 90, RECORDS OF SNOHOMISH COUNTY. OWNER DEVELOPER LSAIECHELBARGER 19400 33RD AVE. W., STE, 200 LYNNWOOD, WA 98036 (206) 775-1591 ENGINEER LOVELL-SAUERLAND & ASSOCIATES, INC. 19400 33RD AVE. W., STE, 200 LYNNWOOD, WA 98036 (206) 775-1591 BENCHMARK "R" IN MUELLER ON FIRE HYDRANT BONNET APPROX. 90' WEST OF WEST PROPERTY CORNER ON OLYMPIC VIEW DRIVE ELEV = 77.15 VERTICAL DATUM = ASSUMED t IN N.E. VICINITY MAP SANITARY SEWER NOTES 1. APPROXIMATE LOCATIONS OF EXISTING UTILITIES HAVE BEEN OBTAINED FROM AVAILABLE RECORDS AND ARE SHOWN FOR CONVENIENCE, THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFICATION OF THE LOCATIONS SHOWN AND FOR DISCOVERY OF POSSIBLE ADDITIONAL UTILITIES NOT SHOWN SO AS TO AVOID DAMAGE OR DISTURBANCE, THE UNDDERGROUND UTILITY LOCATION SERVICE SHALL BE CONTACTED FOR FIELD LOCATION PRIOR TO ANY CONSTRUCTION, THE OWNER OR HIS REPRESENTATIVE SHALL BE CONTACTED IF A UTILITY CONFLICT EXISTS. FOR UTILITY LOCATION IN SNOHOMISH COUNTY, CALL 1-800- 424-5555. 2. ALL CONSTRUCTION SHALL CONFORM TO THE "STANDARD SPECIFICATIONS FOR MUNICIPAL PUBLIC WORKS CONSTRUCTION" AND STANDARD PLANS AS ADOPTED BY THE CITY OF EDMONDS, AND ANY REQUIREMENTS ESTABLISHED AT CITY HEARINGS ON THIS PLAT, 3. ALL CONSTRUCTION IS SUBJECT TO THE INSPECTION BY THE CITY OF EDMONDS AND THE CONTRACTOR SHALL NOTIFY THE CITY OF HIS SCHEDULE IN SUFFICIENT TIME TO PERMIT INSPECTION PRIOR TO AND DURING THE WORK, 4, ALL WORK WITHIN THE PLAT AND CITY RIGHT OF WAY SHALL BE SUBJECT TO THE INSPECTION OF THE ENGINEER. 5. THE CONTRACTOR SHALL BE RESPONSIBLE FOR OBTAINING ALL PERMITS FOR ROAD AND UTILITY CONSTRUCTION. 6, SANITARY SEWER PIPE SHALL BE B" PVC-SOR35-ASTM SPEC, D3034 MATERIAL OR CONCRETE ASTM C•14 CLASS 3, RUBBER GASKET, ENTIRE SYSTEM TO BE PRESSURE AND T.V. TESTED, 7. ALL MANHOLES SHALL HAVE POLYPROPYLENE STEPS, 8. SIDE SEWER PIPE SHALL BE PLACED ON UNDISTURBED SOIL. NATIVE MATERIAL CAN BE USED FOR BACK FILL PROVIDED SHARP ROCKS ARE KEPT OFF THE PIPE DURING THE BACK FILL PROCESS, 9. SIDE SEWERS SHALL BE INSTALLED ACCORDING TO CITY OF EDMONDS STANDARDS FOR SUCH INSTALLATION, 10, SIDE SEWER STUBS ON EACH LOT SHALL BE MARKED WITH A 2"X4" LOCATED AT THE END WITH PORTION ABOVE GROUND PAINTED WHITE WITH BLACK LETTERS LABELED "SEWER" WITH DEPTH, r r CITY ENGINEER FEB 111997 SANITARY SEWER PLAN & PROFIL_E FOR L SA/ECHELBARGER 1/4 OF SECTION 13, T.27 NO) R. 3 E., W. M CITY OF EDMONDS SNOHOMISH COUNTY, WASHINCTON z) As-0VIL-r 5Aq j IrAKY SE(A/C-Fz 2-(o-qr? Mm 93 Z7-91a /_MS SHEET 4 OF 5