The URL can be used to link to this page

APPROVED 19-014 Purser LOT 2 Civil Plans 2020-06-05LEGAL DESCRIPTION LOT 11 OF BEL-AIRE DIVISION B, ACCORDING TO THE PLAT RECORDED IN VOLUME 20 OF PLATS AT PAGE 44, IN SNOHOMISH COUNTY, WASHING TON; SITUATE IN THE COUNTY OF SNOHOMISH, STATE OF WASHIN GTON. HORIZONTAL DATUM NAD 8312011 VERTICAL DATUM NA VD 88 W*AY- #1;kk I:I:1 SNOHOMISH COUNTY BENCHMARK NO. SC32 FOUND CONCRETE MONUMENT IN CASE W/ 2" BRASS DISC W/ PUNCH AT THE INTERSECTION OF 220TH STREET SW AND 92ND AVENUE W. ELEVATION = 411.22' SNOHOMISH COUNTY BENCHMARK NO. SC 33 FOUND CONCRETE MONUMENT IN CASE W/ 2" BRASS DISC W/ PUNCH ON THE CENTERLINE OF 100TH AVENUE W. AT THE SOUTHEASTERLY CORNER OF EDMONDS MEMORIAL CEMETERY. ELEVATION = 312.05' LOT COVERAGE LOT AREA: 8,538 SF ALLOWABLE COVERAGE (3590) 2,988 SF HOUSE, COVERED DECK & GARAGE 2,232 SF PERCENT COVERAGE 26.14% BUILDING HEIGHT CALCULATIONS (AOG) SPOT ELEVA TIONS FOR HEIGHT CALCULA TONS.• ELEVA TION A: 286.78 ELEVA TION B: 286.79 ELEVA TION C: 286.42 ELEVA TION D: 286.80 TO TA L: = 1146.79 A VERAGE ORIGINAL GRADE (AOG) = 286.70 FINISHED FLOOR = 288.00 ROOF AT RIDGE = 310.83 ALLOWABLE BUILDING HEIGHT = 311.70 PER CITY OF EDMONDS (286.70 + 25 FT) IMPERVIOUS AREAS -LOT 2 HOUSE+COVERED D/W, PATIO, PORCH, WALK 2,535 SF (ROOF LINE) UNCOVERED PA TIO AND WALK 100 SF UNCOVERED DRI VEWA Y 1.065 SF LOT 2 TOTAL = 3, 700 SF GRADING QUANTITIES CUT f100 CU YDS FILL: t 100 CU YDS 1) GRADING QUANTITIES INCLUDE ADDITIONAL CUT AND FILL QUANTITIES POTENTIALLY NEEDED FOR ORGANIC SOIL AMENDMENTS IN ACCORDANCE WITH BMP T5.13 POST CONSTRUCTION SOILS QUALITY AND DEPTH. 2) GRADING QUANTITIES HAVE BEEN ESTIMATED AS SHOWN ABOVE. SITE IMPORT AND EXPORT IS BELOW 10,000 CY AND THUS NO HAUL ROUTE AGREEMENT IS REQUIRED. NOTES A. A SEPARATE RIGHT—OF—WAY CONSTRUCTION PERMIT IS REQUIRED FOR ALL WORK WI THIN THE CI TY RIGHT —OF— WA Y. B. THE APPROVAL OF THESE PLANS DOES NOT INCLUDE APPROVAL OF THE SINGLE FAMILY RESIDENTIAL CONSTRUCTION. UTILITY NOTE ALL NEW UTILITIES ARE REQUIRED TO BE INSTALLED UNDERGROUND. CONSTRUCTION NOTE 4PPLICANT SHALL REPAIR/RELACE ALL DAMAGE TO UTILITIES OR FRONTAGE MPR0VEMEN IS IN Cl TY RIGHT —OF— WA Y PER CI TY STANDARDS THA T IS CAUSED )R OCCURS DURING THE PERMITTED PROJECT. STORMWATER CONTROL SUMMARY PROJECT S17E CA TEGOR Y CA 7EGOR Y 2 DISCHARGE LOCATION: CI TY'S MUNICIPAL SEPARATE STORM SEWER SYSTEM (MS4) SW1/4, SEC 31, TWP 27N, RGE 4E, W.M. PURSER SHORT PLAT -LOT 2 SITE DEVELOPMENT PLAN I0 = SHORT PLAT IMPROVEMENTS N cn CONSTRUCTED AS PART OF BREGANTE CARLOS THE PURSER SHORT PLAT 1427 7th PL S, EDMONDS, I I I ® I J— SS �4 TH WAYS W (PLN29190040) WA 98020 I PARCEL NO. 15' ACCESS AND 00390000001200 UTILITY EASEMENT i FOR THE BENEFIT OF LOTS 1 & 2. , ' \�� N32 25'53 E I I tl I101 I I oNP �$' / / i -_/-- -- \�\� _-- -- - 15.14' / .ti /�j � �� / N65 2126 "W 1 / I (Z =1 14 8�t'-_ ��/��o ---1- 286- �) I % �� w I II11 I DRY UTILITIES I I I N II I I I I BALLARD DONALD & JULIANNE i / 1 - CONNECT TO 1435 8th AVE S, EDMONDS, WA CONCRETE STORM STUB`-, I I 1 0 III 1 DRl VEWA Y 0� o I 98020 , 4" PVC / I ji �I 11' I I PARCEL N0. 00393100000400 /� ROOF DRAIN �� I j I 1 / I �'� 0 0, GARAGE \ 1.09 MINN%�\`/ I I FF 286.50SDCO \ t BSBL I 131 / 4f PVC FOOTING / �`�� ,p / IE 284. I TYP a I 1 DRA @ 1.07 MINLci 110' MIN LENGTH FOOTINGS - °y0 �� \ DRAIN DRYWELL ,TRENCH / PROPOSED HOUSE C � o 31 G-— GEOTECH '�l I "�j RECOMMENDA T10146) COVERED MAIN FF 288.00 M/N i 2 _ \ c \ I a�,,, < gSAy \ 8, 538 SF I gspy is ,,2 �% O�Yy SSCO / 20' i 3(g1 • �� 1 IE 85.0fOX- 30 I 6' 4" PVC SEWER SERVICE ®2.09 ?94--`\ I I i I ��\ i I I BARTH DANIEL WILSON SHOWN & PETERSON LINDSAY \ '�'0 �\ I 0 gyp. CONNEC III 11439 8th AVE S, EDMONDS, 20 728 15th ST SW, EDMONDS, WA \ \ �\ i �RR2 \� ` SEWER STUB ro \�1II I I PARCELWA NO. 98020 \ \ \ II ,288-' \ \ lE 83.0E i / I I I I I I 00393100000300 PARCEL NO. 00390000000200 � 1I I d=21 33 23" 1" WATER SERVICE INSTALL AS �� j � \ / R=25.00' PART OF SHORT PLAT. \ ,�\ I g L=53.04' I III 1 1 INSTALL 1 " WATER METER AND \ .' J2 \ \ _ / /3 1-1/2" PE (160 PSI) SERVICE LINE \ •� — —, 1 1 I FROM WATER METER TO HOUSE DETAILS. (TRACER WIRE TO BE \ dy0 \ I �'S I II I I I INSTALLED WITH WATER LINE) S\ \ d I \ ,1(18838,i4.W I I III I I 73' (68 76' PLA T) I —SD—__ — SD / IBM A �\ / ► 0\ — �� I_ S\ I FOUND CONCRETE MONUMENT FOUND CONCRETE MONUMENT \ ` / / l , \ I i I i IN CASE W/ 2- BRASS DOME TYPE OF AREA SQUARE FOOTAGE STORMWA TER FACILI TY LA WN AND LANDSCAPE 4, 838 SF SOIL AMENDMENTS (BMP T5.13 ROOFS 2, 535 SF INFILTRATION TRENCH MEETING LID PERFORMANCE STD HARD SURFACES 1,165 SF INFIL IRA TION TRENCH MEETING LID PERFORMANCE STU 259. RETROFIT 0 SF N.A. SCHAFFER COLLEEN & // MICHAEL SS 727 15th ST SW, EDMONDS, / WA 98020 PARCEL NO. 00390000001000 IN CASE W/2" BRASS DOME i W/ PUNCH W/ PUNCH DOWN 0.6' _i // / i/7- �S`S► Nor— DOWN 1. 1' SVENSSON STEFFY CYNTHIA TOP BRASS DOME EL 292.05 COTT 1502th PLF S S, EDMONDS,—— WA 98020 PARCEL NO. 00745J00000100 / / dyo SHAW ADRIAN C \ T 740 15th ST SW, EDMONDS, I WA 98020 � PARCEL NO. / 00390000000100 WAL UT T NCEDAR ST rn Q h PINE ST 2 2 e _ U N BELLA COOLA RD ST Q 220 S SW to _ 224 S S PUGET SOUND 226TH ST S S,T 228TH T S S DEER D 3 Q 2 N T SW — — WACHUSETT RD ST SW VICINITY MAP NOT TO SCALE SCALE. 1" = 20' 0 10 20 40 PROJECT TEAM APPLICANT PURSER DEVELOPMENT SERVICES, LLC 520 3RD AVE N EDMONDS, WA 98020 (425) 531- 0923 CONTACT. ROB PURSER CIVIL ENGINEER !kl; Aq_1TJi NORTH PEAK ASSOCIATES, LLC 17270 WOODINVILLE REDMOND ROAD NE, STE 705 WOODINVILLE, WA 98072 (206) 601-4682 CONTACT STEVEN C. BERG, PLS GEOTECHNICAL RAM ENGINEERING, INC. EARTH SOLUTIONS NW, LLC 16531 13TH AVE W, SUITE A 108 1805 136 TH PL NE, SUITE 201 L YNNWOOD, WA 98037 BELLEVUE, WA 98005 (425) 678-6960 PHONE: (425) 449-4704 CONTACT: ROB L. LONG, PE CONTACT: HENRY WRIGHT, PE EMAIL: ROBL@RAMENGINEERINGINC.COM EMAIL: HENRYWOESNW.COM SITE DATA SITE ADDRESS. 735 15TH ST. SW EDMONDS, WA 98020 TAX PARCEL ID NUMBER: 00390000001100 TOTAL SITE AREA: XXXXX SF (0. XX AC) EXISTING ZONING: RS-6 (6,000 SF) PROPOSED LAND USE: SINGLE FAMILY RESIDENTIAL MAX BUILDING HEIGHT: 25 FEET MAX LOT COVERAGE FOR STRUCTURES. 359 TOTAL LOT AREA AGENCIES/UTILITIES JURISDICTION CITY OF EDMONDS STORM WATER CITY OF EDMONDS WATER DISTRICT OLYMPIC VIEW WATER & SEWER DISTRICT SEWER DISTRICT CITY OF EDMONDS SCHOOL DISTRICT EDMONDS SCHOOL DISTRICT NO. 15 FIRE DISTRICT SNOHOMISH COUNTY FIRE DISTRICT NO. 1 TELEPHONE FRONTIER COMMUNICATIONS ELECTRICAL SNOHOMISH COUNTY PUD NO. 1 GAS PSE CABLE COMCAST SHEET INDEX 1 SP-01 SITE DEVELOPMENT PLAN 2 TP-01 CLEARING, GRADING & TESC PLAN 3 GN-01 GENERAL NOTES & DETAILS • Know what's below. Call before you dig. BLD2020-0378 APPROVED FOR CONSTRUCTION CITY OF EDMONDS DATE: BY CITY ENGINEERING DIVISION RAMI ENGINEERING, INC. Civil Engineering / Land Planning 16531 13TH AVE W, SUITE A108 LYNNWOOD, WA 98037 PHONE: (425) 678-6960 WWW.RAMENGINEERINGINC.COM 0 Z Z CA 2 Q go WAg�V l� d �' aeeoa w �EGISTER�9 T .�/ ENGINEER: 16/5/zo ROB L. LONG, PE DRA WN BY.• MIKE MORRIS ISSUE DATE: SCALE.• 3/4/20 AS NOTED JOB NO: 19-014 SHEET SP-0 1 SH T / OF 3 It l j ill l # /till / / l % Pp l L BJ D/11 FFILTER ENCE FAI O 285 FG \ c`y CB TYPE 2 RIM=280.24 / j i , l / 12'F47 Ul/T 12'7E(NE) RCP= 274.8 / ONP 2�� / / �' �� 7 - J \ \ \`- --- -- 127E(SE) RCP= 275.0 i / of ' / A\ �\\ 12 9E(SW) RCP=� ffEiT .0 8IV �,' / / ' v7 / 1 286. Z a 26 010 SF / f FG // / CONCRDTi �V\ 6"F IT / / / DRI VEW a,I 1 / G� ORAN I/E BARRIER \ / FENCING tE PLACED \ / / GARAG FENCI � / I \ % / AROND IN F N TRENCH / / FF 286.50 AFTi? INSTALLA A ENCE TO / \ BE IEMO VED %CFG O N OF / / 286.5 CB TYPE SOLID LID _ HOU E CONST4lY TION. / \ RIM=278.41 - �.SS s lE(S)=27Z _S / / \ �� \ / \ \ \ ��ti \ I / �\ \ / / i PROPO�SEQ HpUSE `� \ i COVERED MAIN FF 288.00 \ \ �\ \S,S \ \ »CON `�\ PATIO _ $ CB TYPE SOLID LID i / \ RIM=279.00 i\ ��-- 1 \ \ `� 6'7E(N&E)=277.0 SSMH RIM=280.77 811E(IN SW, E.)(OUT N.) PVC 86' EXISTING TREE TO CTR. CHAN.=273 E. 4 RIM \\ \ ` �\ --2 \ BE REMOVED I4FCH / DEC 290 �SS � EXISTING FIRE \ HYDRANT \ ayp \ I 1 1 \ , ss� �. 11 2" x 2" WOOD/STEEL FILTER FABRIC SECURED TO 2" x 2" 14 GA WIRE FABRIC EQUAL 0 N NATIVE BACKFILL MATERIAL FILTER FABRIC MATERIAL IN CONTINOUS ROLLS USE STAPLES OR WIRE RINGS TO ATTACH FABRIC TO WIRE 2" x 2" WOOD/STEEL POSTS -\ I� ivPPORT FILTER FABRIC 1I BURY BOTTOM OF FILTER a MATERIAL 8" TO 12" NOTES: 1. CONTRACTOR/DEVELOPER SHALL MAINTAIN AND ENSURE PROPER EROSION CONTROL THROUGHOUT PROJECT. 2. SILT FENCE TO BE PLACED DOWNSLOPE OF CONSTRUCTION ACTIVITY. `St. 1B9- CITY INSPECTION REQUIRED ON ALL EROSION CONTROL METHODS BEFORE OTHER WORK CAN BEGIN REVISION DATE CITY OF EDMONDS FILTER FABRIC FENCE AUGUST 2017 FILTRATION SYSTEMS PUBLIC WORKS STANDARD DEPARTMENT DETAIL APPROVED BY: R. ENGLISH E R - 9 00 CITY OF EDMONDS PUBLIC WORKS DEPARTMENT CATCH BASIN SW1/4, SEC 31, TWP 27N, RGE 4E, W.M. _;MH RIM=289.57 - - - _ 87E(IN E.) (OU N.) PVC iPP CB TYPE 1 C7R. CHAN.=2 0.1 E.RIM \ - I i RIM=288.48 127E(N) RCP=283.4 I 12%E(S) RCP=283.5 14TH WA Y SW I I � T12 I CB TYPE I I RIM=289.60 A/RE I / / I \ 8%E(N) RCP=287.7 9/ON B Oy PG. 44 I o c I III I \lil I / I o 1 II II 11 I /� 284.8 N III IIII TOP CB CLEARINL A417S (G) I III Ila- l I I FNWA R O7Ec77 NG AS V I I IIII I / 286. III 11= I I I .286---1 �� I IIII 286.01 1 42 "FIR I �I IIII I iI ,, _,\ it I i r �� =1 I 0 11 I 111 / �\ I ► ; III I 11 I I ► Ia. IoI I / I 4"MAD / I ► I I III I / I ►' III, I IIII I I---- // I ► III 1= ► / C W I I o f I 10 ;`�9� FIR III Q ' ► 1 � �o,��, 2 / I ' ` � 0 �,R ,-294- - I Op IIII "FIR, I 0' \�`II V II i I l II i I I I CB TYPE 1 RIM 295.22 _ 7-0 i /j3 I II I I I I 127E(N) RCP=290.2 c� 127E(S) RCP=291.4 ---Go �a% "i I I I 127E(E) RCP=290.4 ' I IIII PROPOSED CB PR07EC77ON (TYP) Sp - - - NN 1\ ` 7/yn FILTER SOCK WITH OVER FLOW HOLES (n'P) NOTES: 1. CONTRACTOR/DEVELOPER SHALL MAINTAIN THIS APPLICATION AT ALL TIMES DURING CONSTRUCTION PERIOD. 2. ANY SEDIMENT IN CATCH BASIN INSERT SHALL BE REMOVED WHEN INSERT IS ONE-THIRD FULL. 3. CITY INSPECTION REQUIRED ON ALL EROSION CONTROL METHODS BEFORE OTHER WORK CAN BEGIN. TEMPORARY SEDIMENT TRAP FOR CATCH BASINS APPROVED BY: R. ENGLISH REVISION DATE AUGUST 2017 STANDARD DETAIL ER-902 TREE PROTECTION NOTES 1. ANY WORK INSIDE THE DRIP LINES OF EXISTING TREES MUST TAKE PLACE IN ACCORDANCE WITH ECDC 18.45.050.H SUBSECTIONS (1) - (6). 2. DURING CONSTRUCTION ADDITIONAL TREES MAY NEED TO BE REMOVED DUE TO IMPACTS FROM THE PROPOSED SITE DEVELOPMENT. AN ARBORIST SHALL EVALUATE TREES PRIOR TO REMOVAL AND CITY SHALL APPROVE ANY ADDITIONAL TREE REMOVAL. 3. PROTECTIVE BARRIER. BEFORE DEVELOPMENT, LAND CLEARING, FILLING OR ANY LAND ALTERATION, THE APPLICANT SHALL: a. ERECT AND MAINTAIN READILY VISIBLE TEMPORARY PROTECTIVE TREE FENCING ALONG THE LIMITS OF DISTURBANCE TO COMPLETELY SURROUND THE PROTECTED AREA OF ALL RETAINED TREES OR GROUPS OF TREES. FENCES SHOULD BE CONSTRUCTED OF CHAIN -LINK AND BE AT LEAST SIX (6) FEET HIGH, UNLESS OTHER TYPE OF FENCING IS AUTHORIZED BY THE CITY. b. WHEN REQUESTED BY THE CITY, INSTALL HIGHLY VISIBLE SIGNS SPACED NO FURTHER THAN 15 FEET ALONG THE ENTIRETY OF THE PROTECTIVE TREE FENCE. SAID SIGN MUST STATE AT A MINIMUM "TREE PROTECTION AREA, ENTRANCE PROHIBITED' AND PROVIDE THE CITY PHONE NUMBER FOR CODE ENFORCEMENT TO REPORT VIOLATIONS. c. PROHIBIT EXCAVATION OR COMPACTION OF EARTH OR OTHER POTENTIALLY DAMAGING ACTIVITIES WITHIN THE BARRIERS; PROVIDED, THAT THE ADMINISTRATOR MAY ALLOW SUCH ACTIVITIES APPROVED BY THE CITY TREE PROTECTION PROFESSIONAL AND UNDER THE SUPERVISION OF A QUALIFIED TREE PROFESSIONAL RETAINED BY THE APPLICANT. d. MAINTAIN THE PROTECTIVE BARRIERS IN PLACE FOR THE DURATION OF THE PROJECT UNTIL THE CITY AUTHORIZES THEIR REMOVAL. e. ENSURE THAT ANY APPROVED LANDSCAPING DONE IN THE PROTECTED ZONE SUBSEQUENT TO THE REMOVAL OF THE BARRIERS SHALL BE ACCOMPLISHED WITH WALK -BEHIND MACHINERY OR HAND LABOR. f. IN ADDITION TO THE ABOVE, THE CITY MAY REQUIRE THE FOLLOWING: i) IF EQUIPMENT IS AUTHOR/ZED TO OPERATE WITHIN THE CRITICAL ROOT ZONE, COVER THE AREAS ADJOINING THE CRITICAL ROOT ZONE OF A TREE WITH MULCH TO A DEPTH OF AT LEAST SIX (6) INCHES OR WITH PLYWOOD OR SIMILAR MATERIAL IN ORDER TO PROTECT ROOTS FROM DAMAGE CAUSED BY HEAVY EQUIPMENT. ii)MINIMIZE ROOT DAMAGE BY EXCAVATING A 2-FOOT-DEEP TRENCH, AT EDGE OF CRITICAL ROOT ZONE, TO CLEANLY SEVER THE ROOTS OF TREES TO BE RETAINED. Ill) CORRECTIVE PRUNING PERFORMED ON PROTECTED TREES IN ORDER TO AVOID DAMAGE FROM MACHINERY OR BUILDING ACTIVITY. iv) MAINTENANCE OF TREES SHALL BE ACHIEVED BY THE APPLICANT THROUGHOUT THE CONSTRUCTION PERIOD BY WATERING AND FERTILIZING. fil SCALE. 1" = 20' 0 10 20 40 CONSTRUCTION SEQUENCE 1. SCHEDULE A PRE -CONSTRUCTION MEETING WITH CITY ENGINEERING DIVISION AT MYBUILDINGPERMIT.COM. TWO DAY (48 HR) NOTICE IS REQUIRED. 2. REVIEW TEMPORARY EROSION AND SEDIMENT CONTROL NOTES. J. CALL FOR UTILITY LOCATES. 4. INSTALL TESC MEASURES AND MAINTAIN DUST CONTROL WHILE PREVENTING DISTURBANCE OF ANY AREAS OF VEGETATION OUTSIDE THE CONSTRUCTION ZONE. 5. HAVE EROSION CONTROL MEASURES INSPECTED BY CITY OF EDMONDS CITY ENGINEERING INSPECTOR. ALL TEMPORARY SEDIMENTATION AND EROSION CONTROL MEASURES MUST BE IN PLACE AND INSPECTED PRIOR TO ANY CONSTRUCTION OR SITE CLEARING. EROSION AND SEDIMENTATION CONTROL PRACTICES AND/OR DEVICES SHALL BE MAINTAINED UNTIL PERMANENT VEGETATION IS ESTABLISHED. 6. DEMOLISH EXISTING STRUCTURES (UNDER SEPARATE PERMIT). 7. ROUGH GRADE SITE AS REQUIRED TO INSTALL DRAINAGE FEATURES. 8. CLEAR, GRUB & ROUGH GRADE SITE. REVEGETATE DISTURBED AREAS NOT SUBJECT TO ADDITIONAL SURFACE DISTURBANCE IMMEDIA TEL Y AFTER ROUGH GRADING. (OTHER EXPOSED AREAS SHALL BE STABILIZED PER EROSION CONTROL NOTES BELOW) 9. INSTALL UTILITIES AND OTHER SITE IMPROVEMENTS. 10. STABILIZE AND COMPOST AMEND ALL EXPOSED SOILS PRIOR TO REVEGETA TION OF ENTIRE SI TE. 11. ESTABLISH LANDSCAPING AND PERMANENT VEGETATION. ALL TEMPORARY EROSION CONTROL MEASURES SHALL BE REMOVED UPON FINAL SITE STABILIZATION AND APPROVAL BY CITY INSPECTOR. GRADING QUANTITIES CUT FILL f 100 CY f 100 CY TESC NOTE INSTALL AND MAINTAIN ALL TESC MEASURES ACCORDING TO APPROVED PLANS, EDMONDS STANDARD DETAILS, AND THE SWPPP. CONTRACTOR lS RESPONSIBLE FOR MAINTENANCE AND ADJUSTWENTS TO TESC MEASURES AS NEEDED. CB INLET PROTECTION NOTE CATCH BASIN INLET PROTECTION SHALL BE INSERTED AND MAINTAINED ON ALL NEWLY CONSTRUCTED CATCH BASINS THROUGHOUT THE SITE IMMEDIATELY AFTER INSTALLATION. FILTER FABRIC FENCE NOTE ADDITIONAL FILTER FABRIC FENCING SHALL BE ADDED AS NEEDED. FENCING TO BE INSTALLED PER CITY OF EDMOND � STD DETAIL ER-900 (SEE DETAIL ON SHEET TD-01). STOCKPILE NOTE STOCKPILE SHALL TO STABILIZED BY PLASTIC COVERING. THE EXPOSED SOILS SHALL BE STABILIZED ACCORDING TO AN APPROVED TIMETABLE. (TYPICALLY, NO SOILS SHALL REMAIN EXPOSED FOR MORE THAN TWO DAYS FROM OCTOBER 1 THROUGH APRIL 30 AND NO MORE THAN SEVEN DAYS FROM MAY 1 THROUGH SEP TEMBER 30). SOILS NOTE ALL DISTURBED SOILS WILL BE COMPOST AMENDED PER BMP T.5.13. SPECIAL INSPECTION NOTE GE07ECHNICAL APPROVAL OF 7HE INFILTRATION SUBGRADE IS REQUIRED PRIOR TO PLACING ANY ROCK OR FABRIC FOR THE INFILIRA 77ON TRENCH. CONTACT GE07ECHNICAL ENGINEER BEFORE PROCEEDING WITH INSTALLATION OF THE INFIL TRA TION TRENCH. Option (Choose one) Turf (grass or lawn) Areas Planting Bed Areas 1 - Compost -Amend existing soils (See 1. Ensure that there is at least 6 inches (in) of existing soil in the 1. Ensure that there is at least 5 in of existing soil in the disturbed area Figure 1 for turf and disturbed area (if not add topsoil). (if not add topsoil). Figure 2 for planting 2. Place 1 1/2 to 1 3/4in of compost on top of existing soil. Till or 2. Place 3 in of compost on top of existing soil. Till or otherwise mix beds) otherwise mix the compost into the top 6 inches of existing soil such the compost into the top 6 inches existing soil such that the depth that the depth right after mixing is about 9.5 in (mixing will entrain air right after mixing is about 9.5 in (mixing will entrain air into the into the mixture and make it fluffy). It may be necessary to loosen mixture make it fluffy). It may be necessary to loosen (scarify) (scarify) existing soil to facilitate this mixing. existing soil to facilitate this mixing. 3. Water or roll to slightly compact to the 9.5 inch compost -amended 3. Water or roll to slightly compact to the 9.5 inch compost -amended soil layer to approximately 8 inches. soil layer to approximately 8 inches. 4. Rake to smooth and remove surface woody debris and rocks larger 4. Rake to smooth and remove surface rocks larger than 2 inch in than 1 inch in diameter (if any). diameter (if any) 5. Mulch planting beds with 2 to 4 inches of organic mulch (i.e., For 100 square feet of turf area: A 1 1h to 1 3/4 inch lift requires -14 cubic arborist wood chips, leaves, bark) - Recommended not required. feet or -1/2 cubic yard of compost. For 100 square feet of planting bed area: A 3 inch lift requires 25 cubic feet or -I cubic yard of compost. 2 - Import 1. Place a 3 inch thick layer of a topsoiUcompost mixture that contains 1. Place a 3 inch thick layer of a topsoiUcompost mixture that contains Topsoil/Compost Mix 4% to 5% organic matter (typically 25-35% compost by volume - the approximately 10% organic matter (typically 40% compost by balance shall be sand and or sandy loam soil). volume) - the balance shall be sand and or sandy loam soil). 2. Till or otherwise mix into the top 2 inches of existing soil. It may be 2. Till or otherwise mix into the top 2 inches of existing soil. It may be necessary to loosen (scarify) existing soil to facilitate this mixing. necessary to loosen (scarify) existing soil to facilitate this mixing. 3. Place a second lift of 3 inches of the topsoil/compost mixture on the 3. Place a second lift of 3 inches of the topsoil/compost mixture on the surface. surface. 4. Water or roll to slightly compact. 4. Rake to smooth and remove surface rocks larger than 2 inch in 5. Rake to smooth and remove surface woody debris and rocks larger diameter (if any) than 1 inch in diameter (if any). 5. Mulch planting beds with 1 to 2 inches of organic mulch (i.e., leaves, bark) - Recommended not required. For 100 square feet of turf area: each 3 inch lift will require 25 cubic feet (-1 cubic yard) of the topsoiUcompost mix. This mix will have For 100 square feet of planting bed area: the each 3 inch lift will require approximately 30% compost by volume (0.3 cubic yards, - 8.1 cubic feet) 25 cubic feet (-1 cubic yard) of the topsoil/compost mix. This mix will and 70 % topsoil by volume (0.7 cubic yards, -19 cubic feet). have approximately 40% compost by volume (0.4 cubic yards, -11 cubic feet) and 60 % topsoil by volume (0.6 cubic yards, -16 cubic feet). COMPOST -AMENDED SOILS REQUIREMENT FOR TURF AND PLANTING BED AREAS TREE PROTECTION DETAIL NOT TO SCALE I Know what's below. Call before you dig. BLD2020-0378 APPROVED FOR CONSTRUCTION CITY OF EDMONDS WE. BY. CITY ENGINEERING DIVISION ENGINEERING, INC. Civil Engineering I Land Planning RAMI 16531 13TH AVE W, SUITE Al08 LYNNWOOD, WA 98037 PHONE: (425) 678-6960 WWW.RAMENGINEERINGINC.COM 16/5/ZO I�irlglL�l��:�l O Z ROB L. LONG, PE DRAWN BY MIKE MORRIS ISSUE DATESCALE.• 314120 AS N07ED JOB NO: 19-0114 SHEET. TP-0 1 SHT 2 OF 3 RESIDENCE 1 1 2' ' CLEANOUT (MAX) (TYP) w Z }J F w a 0 CLEANOUT a WITH 45' BEND AND CAP NOT TO EXCEED 100' BETWEEN CLEANOUTS CLEANOUT (WYE WITH CAP AND CLEANOUT COVER) AND CONCRETE LEVELING COLLAR 2" t f-FINISHED GRADE WATER TIGHT CAP 45' RISER / 45' 4" OR 6" SIDE SEWER GENERAL CLEANOUT DETAIL 12" LOCKING COVER 3 SEE NOTE 3 La w z 0 w LEVELING COLLAR _0 N SEE NOTE 4 a a 6 ASPHALT SURFACE 12" t �1 FOOT LONG 12" PVC SLEEVE 6" RISER END OF PIPE GRIPPER PLUG (CHERNE 270261 OR APPROVED EQUAL) TYPICAL CLEANOUT UNDER ASPHALT OR CONCRETE `SI. 181 - Z Q Of w U) r �z � w Uj w Uj w 0 0 12" LOCKING COVER 3 SEE NOTE 3 w 0 END OF PIPER GRIPPER PLUG (CHERNE 27061 OR APPROVED a 0 EQUAL) LEVELING COLLAR - SEE NOTE 4 12" PVC SLEEVE - 6" RISER 6" WYE AND �\ [-6" CITY STUB 45' BEND Y� 4" OR 6" J SIDE SEWER CLEANOUT DETAIL AT PROPERTY LINE/CITY EASEMENT NOTES: 1. SEWER PIPE SHALL BE SDR-35 AND JOINTS SHALL BE GASKETED. 2. PIPE SLOPE TO BE 2% MIN AND UP TO 50% MAX. 3. SEWER CLEANOUT COVER TO BE EAST JORDAN IRON WORKS PRODUCT #00366102 STAR PIPE COSP48L OR APPROVED EQUAL. 4. LEVELING COLLAR SHALL BE CONSTRUCTED AS FOLLOWS: • IN ROADWAYS PER COE STD DWG GU-424 • IN SIDEWALK/LANDSCAPED AREAS, EITHER 24"x24"x6" DEEP CONCRETE COLLAR OR 24" DIAMETER x 6" DEEP CONCRETE COLLAR CITY OF EDIvIONDS SEWER CLEANOUT DETAILS PUBLIC WORKS DEPARTMENT APPROVED BY: R. ENGLISH REVISION DATE DECEMBER 2017 STANDARD D ETAI L SS-200 SW1/4, SEC 31, TWP 27N, RGE 4E, W.M. 6" MIN DEPTH 3- SET DEPTH AS REQ D FOR POSI TI VE fiRerfabric FLOW FROM WALL/HOUSE FOOTING DRAIN compacted backfill 4' rigid or 6" flexible perforated pipe washed rock 1 1/2"-314' ROOM Iof SECTION A NTS RETAINING WALL / FOOTING DRAIN DRYWELL TRENCH NOT TO SCALE TESC NOTES 1. ESC MINIMUM REQUIREMENT -CONSTRUCTION ACCESS ROUT, CONSTRUCTION VEHICLE ACCESS SHALL BE, WHENEVER PRACTICAL, LIMITED TO ONE ROUTE. ACCESS POINTS SHALL BE STABILIZED WITH QUARRY SPALLS OR CRUSHED ROCK TO MINIMIZE THE TRACKING OF SEDIMENT ONTO PUBLIC ROADS. IF SEDIMENT IS TRANSPORTED ONTO A ROAD SURFACE, THE ROADS SHALL BE CLEANED THOROUGHLY AT THE END OF EACH DAY. SEDIMENT SHALL BE REMOVED FROM ROADS BY SHOVELING OR SWEEPING AND BE TRANSPORTED TO A CONTROLLED SEDIMENT DISPOSAL AREA WITHIN 24 HOURS. STREET WASHING SHALL BE ALLOWED ONLY AFTER SEDIMENT IS REMOVED IN THIS MANNER. 2. ESC MINIMUM REQUIREMENT -STABILIZATION OF EXPOSED AREAS. ALL SOILS EXPOSED BY LAND DISTURBING ACTIVITIES SHALL BE STABILIZED BY SUITABLE APPLICATION OF BMPS, INCLUDING, BUT NOT LIMITED, SOD, HYDROSEEDING, OR OTHER VEGETATION, PLASTIC COVERING, OR MULCHING. ALL BMPS SHALL BE SELECTED, DESIGNED, AND MAINTAINED IN ACCORDANCE WITH THE MANUAL. THE EXPOSED SOILS SHALL BE STABILIZED ACCORDING TO AN APPROVED TIMETABLE. (TYPICALLY, NO SOILS SHALL REMAIN EXPOSED FOR MORE THAN TWO DAYS FROM OCTOBER 1 THROUGH APRIL 30 AND NO MORE THAN SEVEN DAYS FROM MAY 1 THROUGH SEPTEMBER 30). J. ESC MINIMUM REQUIREMENT -PROTECTION OF ADJACENT PROPERTIES. ADJACENT PROPERTIES SHALL BE PROTECTED FROM SEDIMENT DEPOSITION BY APPROPRIATE USE OF VEGETATIVE BUFFER STRIPS, SEDIMENT BARRIERS OR FILTERS, DIKES OR MULCHING, OR BY A COMBINATION OF THESE MEASURES AND OTHER APPROPRIATE BMPS. 4. ESC MINIMUM REQUIREMENT- MAINTENANCE. ALL EROSION AND SEDIMENT CONTROL BMPS SHALL BE REGULARLY INSPECTED AND MAINTAINED BY THE OWNER TO ENSURE CONTINUED PERFORMANCE OF THEIR INTENDED FUNCTION. ALL MAINTENANCE AND REPAIR SHALL BE CONDUCTED IN ACCORDANCE WITH THE MANUAL. 5. ESC MINIMUM REQUIREMENT -OTHER BMPS. AS REQUIRED BY THE CITY, OTHER APPROPRIATE BMPS TO MITIGATE THE EFFECTS OF INCREASED RUNOFF SHALL BE APPLIED. 6. EROSION AND SEDIMENT CONTROL REQUIREMENT- UNDERGROUND UTILITY CONSTRUCTION. THE CONSTRUCTION OF UNDERGROUND UTILITY LINES SHALL SPECIFICALLY ADDRESS THE FOLLOWING: a. EROSION CONTROL FOR EXCAVATED AND STOCKPILED MATERIALS; b. THE PLACEMENT OF EXCAVATED MATERIAL WHERE CONSISTENT WITH SAFETY AND SPACE CONSIDERATIONS SHALL BE PLACED ON THE UPHILL SIDE OF TRENCHES; C. TRENCH DEWATERING SYSTEMS (MUST DISCHARGE INTO SEDIMENT TRAPS, SEDIMENT PONDS, OR OTHER ACCEPTABLE MEANS); d. TRACKING AND SPILLING OF MATERIALS ON STREETS DUE TO HAULING; e. DAILY CLEANUP AND STREET MAINTENANCE. 7. ADDITIONAL ESC MINIMUM REQUIREMENTS FOR LARGER DEVELOPMENTS. ALL NEW DEVELOPMENT AND REDEVELOPMENT THAT INCLUDED LAND DISTURBING ACTIVITIES OF GREATER THEN, OR EQUAL TO, ONE ACRE IN ADDITION TO MEETING THE MINIMUM REQUIREMENTS SET FORTH ABOVE SHALL COMPLY WITH ESC REQUIREMENTS LISTED BELOW. 8. ESC MINIMUM REQUIREMENT- DELINEATE CLEARING AND EASEMENT LIMITS. IN THE FIELD, MARK CLEARING LIMITS AND/OR ANY EASEMENTS, SETBACKS, SENSITIVE/CRITICAL AREAS AND THE BUFFERS, TREES AND DRAINAGE COURSES. 9. ESC MINIMUM REQUIREMENT -SEDIMENT TRAPPING. PRIOR TO LEAVING THE SITE, STORM WATER RUNOFF SHALL PASS THROUGH A SEDIMENT POND OR SEDIMENT TRAP, OR OTHER APPROPRIATE BMPS. SEDIMENT PONDS AND TRAPS, PERIMETER DIKES, SEDIMENT BARRIERS, AND OTHER BMPS INTENDED TO TRAP SEDIMENT ON -SITE SHALL BE CONSTRUCTED AS A FIRST STEP IN GRADING. THESE BMPS SHALL BE FUNCTIONAL BEFORE LAND DISTURBING ACTIVITIES TAKE PLACE. EARTHEN STRUCTURES, SUCH AS DAMS, DIKES, AND DIVERSIONS SHALL BE SEEDED AND MULCHED ACCORDING TO AN APPROVED TIMETABLE. 10. ESC MINIMUM REQUIREMENT -CUT AND FILL SLOPES. CUT AND FILL SLOPES SHALL BE DESIGNED AND CONSTRUCTED IN A MANNER THAT WILL MINIMIZE EROSION. IN ADDITION, SLOPES SHALL BE STABILIZED IN ACCORDANCE WITH ESC REQUIREMENT NO. 2. 11. ESC MINIMUM REQUIREMENT -CONTROLLING OFF -SITE EROSION. PROPERTIES AND WATER WAYS DOWNSTREAM FROM DEVELOPMENT SITES SHALL BE PROTECTED FROM EROSION DUE TO INCREASES IN THE VOLUME, VELOCITY, AND PEAK FLOW RATE OF STORM WATER RUNOFF FROM THE PROJECT SITE. 12. ESC MINIMUM REQUIREMENT -STABILIZATION OF TEMPORARY CONVEYANCE CHANNELS AND OUTLETS. ALL TEMPORARY ON -SITE CONVEYANCE CHANNELS SHALL BE DESIGNED, CONSTRUCTED AND STABILIZED TO PREVENT EROSION FROM THE EXPECTED VELOCITY OF FLOW FROM A TWO-YEAR, 24-HOUR FREQUENCY STORM FOR THE DEVELOPED CONDITION. STABILIZATION ADEQUATE TO PREVENT EROSION OF OUTLETS, ADJACENT STREAM BANKS, SLOPES AND DOWNSTREAM REACHES SHALL BE PROVIDED AT THE OUTLETS OF ALL CONVEYANCE SYSTEMS. 13. ESC MINIMUM REQUIREMENT -STORM DRAIN INLET PROTECTION. ALL STORM DRAIN INLETS MADE OPERABLE DURING CONSTRUCTION SHALL BE PROTECTED SO THAT STORM WATER RUNOFF SHALL NOT ENTER THE CONVEYANCE SYSTEM WITHOUT FIRST BEING FILTERED OR OTHERWISE TREATED TO REMOVE SEDIMENT. 14. ESC MINIMUM REQUIREMENT -REMOVAL OF TEMPORARY BMPS. ALL TEMPORARY EROSION AND SEDIMENT CONTROL BMPS SHALL BE REMOVED WITHIN 30 DAYS AFTER FINAL SITE STABILIZATION IS ACHIEVED OR AFTER THE TEMPORARY BMPS ARE NO LONGER NEEDED. TRAPPED SEDIMENT SHALL BE REMOVED OR STABILIZED ON SITE. DISTURBED SOIL AREAS RESULTING FROM REMOVAL SHALL BE PERMANENTLY STABILIZED. 15. EROSION AND SEDIMENT CONTROL REQUIREMENT-DEWATERING CONSTRUCTION SITES. DEWATERING SYSTEMS SHALL DISCHARGE INTO A SEDIMENT TRAP OR SEDIMENT POND. 16. EROSION AND SEDIMENT CONTROL REQUIREMENT -CONTROL OF POLLUTANTS OTHER THAN SEDIMENT ON CONSTRUCTION SITES. ALL POLLUTANTS OTHER THAN SEDIMENT THAT OCCUR ON SITE DURING CONSTRUCTION SHALL BE HANDLED AND DISPOSED OF IN A MANNER THAT DOES NOT CAUSE CONTAMINATION OF STORM WATER. 17 EROSION AND SEDIMENT CONTROL REQUIREMENT -FINANCIAL LIABILITY. PERFORMANCE BONDING, OR OTHER APPROPRIATE FINANCIAL INSTRUMENTS, SHALL BE REQUIRED FOR ALL PROJECTS TO ENSURE COMPLIANCE WITH THE APPROVED EROSION AND SEDIMENT CONTROL PLAN. [ORD. 3013 1, 1995].. GENERAL NOTES 1. ALL MATERIALS AND WORK SHOWN ON THESE PLANS SHALL CONFORM TO THE CITY OF EDMONDS STANDARD PLANS AND DETAILS, THE FOLLOWING SPECIFICATIONS AND CODES, AND ALL OTHER APPLICABLE LOCAL MUNICIPAL, STATE, AND FEDERAL CODES, RULES AND REGULATIONS. - CURRENT INTERNATIONAL BUILDING CODE (IBC) - CURRENT WSDOT/APWA STANDARD SPECIFICATIONS FOR ROAD, BRIDGE AND MUNICIPAL CONSTRUCTION - 2012 WASHINGTON STATE DEPARTMENT OF ECOLOGY STORMWA TER MANAGEMENT MANUAL FOR WESTERN WASHINGTON (AS AMENDED IN DECEMBER 2014) 2. STANDARD PLAN AND TYPE NUMBERS INDICATED ON THESE DRAWINGS REFER TO CITY OF EDMONDS STANDARD DETAILS, UNLESS NOTED OTHERWISE J. A COPY OF THESE APPROVED PLANS MUST BE ON THE JOBSITE WHENEVER CONSTRUCTION IS IN PROGRESS. 4. DEVIATIONS FROM THESE PLANS MUST BE APPROVED BY THE ENGINEER OF RECORD AND THE LOCAL GOVERNING AUTHORITY. 5. CONTRACTOR SHALL RECORD ALL APPROVED DEVIATIONS FROM THESE PLANS ON A SET OF 'AS -BUILT" DRAWINGS AND SHALL SUMMARIZE ALL ASBUILT CONDITIONS ON ONE SET OF REPRODUCIBLE DRAWINGS FOR SUBMITTAL TO THE OWNER PRIOR PROJECT COMPLETION AND ACCEPTANCE. A SET OF AS -BUILT DRAWINGS SHALL BE SUBMITTED TO THE CITY OF EDMONDS PRIOR TO FINAL APPROVAL OF THE BUILDING OCCUPANCY/FINAL PROJECT APPROVAL. 6. ELEVATIONS SHOWN ARE IN FEET. SEE SURVEY FOR BENCHMARK INFORMATION. 7. THE LOCATIONS OF EXISTING UTILITIES AND SITE FEATURES SHOWN HEREON HAVE BEEN FURNISHED BY OTHERS BY FIELD SURVEY OR OBTAINED FROM AVAILABLE RECORDS AND SHOULD THEREFORE BE CONSIDERED APPROXIMATE ONLY AND NOT NECESSARILY COMPLETE. IT IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR TO INDEPENDENTLY VERIFY THE ACCURACY OF ALL UTILITY LOCATIONS SHOWN AND TO FURTHER DISCOVER AND PROTECT ANY OTHER UTILITIES NOT SHOWN HEREON WHICH MAY BE AFFECTED BY THE IMPLEMENTATION OF THIS PLAN. CONTRACTOR SHALL VERIFY LOCATION, DEPTH, SIZE, TYPE AND CONDITION OF EXISTING UTILITY LINES AT CONNECTION OR CROSSING POINTS BEFORE TRENCHING FOR NEW UTILITIES. ENGINEER ASSUMES NO RESPONSIBILITY FOR THE COMPLETENESS OR ACCURACY OF THE EXISTING UTILITIES AND SITE FEATURES PRESENTED ON THESE DRAWINGS. ENGINEER SHALL BE NOTIFIED IMMEDIATELY OF CONFLICTS THAT ARISE. 8. CONTRACTOR SHALL LOCATE AND PROTECT ALL UTILITIES DURING CONSTRUCTION AND SHALL CONTACT THE UNDERGROUND UTILITIES LOCATION SERVICE (1-800-424-5555) AT LEAST 48 HOURS PRIOR TO CONSTRUCTION. 9. CONTRACTOR SHALL VERIFY ALL CONDITIONS AND DIMENSIONS AT THE PROJECT SITE BEFORE STARTING WORK AND SHALL NOTIFY OWNER'S REPRESENTATIVE OF ANY DISCREPANCIES. 10. PIPE LENGTHS WHERE SHOWN ARE APPROXIMATE AND MAY CHANGE DUE TO FIELD CONDITIONS. 11. CONTRACTOR SHALL OBTAIN A COPY OF THE GEOTECHNICAL REPORT (WHERE APPLICABLE) AND SHALL THOROUGHLY FAMILIARIZE HIMSELF WITH THE CONTENTS THEREOF. ALL SITE WORK SHALL BE PERFORMED IN STRICT COMPLIANCE WITH THE RECOMMENDATIONS OF THIS REPORT. 12. STRUCTURAL FILL MATERIAL AND PLACEMENT SHALL CONFORM TO THE RECOMMENDATIONS OF THE PROJECT GEOTECHNICAL REPORT. 13 SUBGRADE SOILS IN ALL AREAS WHERE RAIN GARDENS, INFILTRATION OR PERVIOUS PAVEMENT IS TO BE PLACED SHALL BE DELINEATED AND PROTECTED AT ALL TIMES FROM COMPACTIVE ACTIVITIES (I.E. HEAVY EQUIPMENT, STOCKPILING). 14. MANHOLES, CATCH BASINS, UTILITIES AND PAVEMENT SHALL BEAR ON MEDIUM DENSE TO VERY DENSE NATIVE SOIL OR COMPACTED STRUCTURAL FILL. IF SOIL IS DISTURBED, SOFT, LOOSE, WET OR IF ORGANIC MATERIAL IS PRESENT AT SUBGRADE ELEVATION, REMOVE AND REPLACE WITH COMPACTED STRUCTURAL FILL PER GEOTECHNICAL REPORT. 15. SEE SURVEY AND ARCHITECTURAL DRAWINGS FOR DIMENSIONS AND LOCATIONS OF BUILDINGS, LANDSCAPED AREAS AND OTHER PROPOSED OR EXISTING SITE FEATURES. 16. SEE ARCHITECTURAL DRAWINGS FOR PERIMETER FOUNDATION DRAINS. FOUNDATION DRAINS SHALL BE INDEPENDENT OF OTHER SITE DRAIN LINES AND SHALL BE TIGHTLINED TO THE STORM DRAIN SYSTEM WHERE INDICATED ON THE PLANS. 17 ALL REQUIRED STORMWA TER FACILITIES MUST BE CONSTRUCTED AND IN OPERATION PRIOR TO INSTALLATION OF ANY PAVEMENT UNLESS OTHERWISE APPROVED BY THE ENGINEER. 18. ALL ROOF DRAINS, PERIMETER FOUNDATION DRAINS, CATCH BASINS AND OTHER EXTERNAL DRAINS SHALL BE CONNECTED TO THE STORM DRAINAGE SYSTEM, UNLESS NOTED OTHERWISE. 19. ALL FOOTING DRAINS SERVING BUILDINGS, WALLS, ROCKERIES, ETC. SHALL CONNECT TO THE DRAINAGE SYSTEM. 20. CONTRACTOR SHALL OBTAIN AND PAY FOR ALL PERMITS REQUIRED FOR INSTALLATION OF ALL SITE IMPROVEMENTS INDICATED ON THESE DRAWINGS. 21. A SEPARATE IRRIGATION PERMIT MUST BE OBTAINED FROM THE CITY PUBLIC WORKS DEPARTMENT. PRIOR TO FINAL CONSTRUCTION ACCEPTANCE, PROVIDE TO THE CITY WATER QUALITY TECHNICIAN, A COPY OF THE BACKFLOW TEST REPORT. TEST REPORTS CAN BE FAXED TO 425-744-6057 OR EMAILED TO JEFF.KOBYLK@EDMONDSWA.GOV. BACKFLOW TESTING SHALL BE COMPLETED BY THE OWNER ANNUALLY THEREAFTER. 22. AS A MINIMUM REQUIREMENT, ALL DISTURBED AREAS ON AND OFF SITE SHALL BE RETURNED TO THE EQUIVALENT OF THEIR PRECONSTRUCTION CONDITION IN ACCORDANCE WITH APPROPRIATE REQUIREMENTS AND STANDARDS. 23. ALL DISTURBED SOIL AREAS SHALL BE COMPOST AMENDED AND SEEDED OR STABILIZED BY OTHER ACCEPTABLE METHODS FOR THE PREVENTION OF ONSITE EROSION AFTER THE COMPLETION OF CONSTRUCTION. SEE EROSION CONTROL PLANS FOR SPECIFIC GRADING AND EROSION CONTROL REQUIREMENTS. 24. THE CONTRACTOR SHALL KEEP OFF -SITE STREETS CLEAN AT ALL TIMES BY SWEEPING. WASHING OF THESE STREETS WILL NOT BE ALLOWED WITHOUT PRIOR APPROVAL. 25. THIS PROJECT IS NOT A BALANCED EARTHWORK PROJECT. BOTH EXPORT AND IMPORT OF SOIL AND ROCK MATERIALS ARE REQUIRED. 26. SLOPE OF FINISHED GRADE SHALL BE CONSTANT BETWEEN FINISHED CONTOURS OR SPOT ELEVATIONS SHOWN. 27. FINISHED GRADE SHALL SLOPE AWAY FROM BUILDING WALLS AT MINIMUM 57 SLOPE FOR A MINIMUM DISTANCE OF 10 FEET. 28. CONTRACTOR SHALL BE RESPONSIBLE FOR AND SHALL INSTALL AND MAINTAIN SHORING AND BRACING AS NECESSARY TO PROTECT WORKERS, EXISTING BUILDINGS, STREETS, WALKWAYS, UTILITIES AND OTHER EXISTING AND PROPOSED IMPROVEMENTS AND EXCAVATIONS AGAINST LOSS OF GROUND OR CAVING EMBANKMENTS. CONTRACTOR SHALL ALSO BE RESPONSIBLE FOR REMOVAL OF SHORING AND BRACING, AS REQUIRED. 29. CONTRACTOR SHALL OBTAIN APPROVAL FROM THE CITY AND FOLLOW CITY PROCEDURES FOR ALL WATER SERVICE INTERRUPTIONS, HYDRANT SHUTOFFS, STREET CLOSURES OR OTHER ACCESS RESTRICTIONS. CONTRACTOR SHALL NOT RELOCATE OR ELIMINATE ANY HYDRANTS WITHOUT FIRST OBTAINING WRITTEN APPROVAL FROM THE FIRE MARSHAL. 30. COORDINATE AND ARRANGE FOR ALL UTILITY CONNECTIONS, UTILITY RELOCATIONS AND/OR SERVICE INTERRUPTIONS WITH THE AFFECTED OWNERS AND APPROPRIATE UTILITY COMPANIES. CONNECTIONS TO EXISTING UTILITIES SHALL BE MADE ONLY WITH ADVANCE WRITTEN APPROVAL OF THE AUTHORITIES GOVERNING SAID UTILITIES. 31. ALL UTILITIES SHALL BE PLACED UNDERGROUND. 32. EXISTING UTILITY LINES IN SERVICE WHICH ARE DAMAGED DUE TO CONSTRUCTION WORK SHALL BE REPAIRED AT CONTRACTOR'S EXPENSE AND INSPECTED AND ACCEPTED BY CITY OF EDMONDS AND OWNER'S REPRESENTATIVE PRIOR TO BACKFILLING. 33 NEW UTILITY LOCATIONS ARE GENERALLY SHOWN BY DIMENSION, WHERE NO DIMENSIONS ARE INDICATED, LOCATIONS MAY BE SCALED FROM DRAWINGS. FIELD ADJUSTMENTS SHALL BE APPROVED BY OWNER'S REPRESENTATIVE AND CITY. 34. FIELD STAKE ALL UTILITY STUBS AT THE PROPERTY LINE. 35. TRENCH BACKFILL OF UTILITIES LOCATED WITHIN THE CITY RIGHT-OF-WAY SHALL BE COMPACTED TO 959: COMPACTION TEST REPORTS SHALL BE PROVIDED TO THE CITY PRIOR TO PAVING. 36. WHERE NEW PIPE CLEARS AN EXISTING OR NEW UTILITY BY 6" OR LESS, PLACE POLYETHYLENE PLASTIC FOAM AS A CUSHION BETWEEN THE UTILITIES. 37. SEE MECHANICAL DRAWINGS (WHERE APPLICABLE) FOR CONTINUATION OF SITE UTILITIES WITHIN THE BUILDING. 38. SEE ELECTRICAL DRAWINGS (WHERE APPLICABLE) FOR EXTERIOR ELECTRICAL WORK. 39. SEE LANDSCAPE DRAWINGS (WHERE APPLICABLE) FOR SITE IRRIGATION SYSTEM. 40. PIPE MATERIAL AND SIGNAGE SUBMITTALS SHALL BE PROVIDED TO CITY ENGINEERING DIVISION FOR APPROVAL PRIOR TO INSTALLA TION. Know what's below. Call before you dig. BLD2020-0378 APPROVED FOR CONSTRUCTION CITY OF EDMONDS DATE: BY CITY ENGINEERING DIVISION RAM ENGINEERING, INC. Civil Engineering / Land Planning 16531 13TH AVE W, SUITE Al08 LYNNWOOD, WA 98037 PHONE: (425) 678-6960 WWW.RAMENGINEERINGINC.COM ti O go WA l� d 36508 W �EGISTER�9 T .�/ 16/5/ZO Z Z CA to Q W ENGINEER: ROB L. LONG, PE DRAWN BY: MIKE MORRIS ISSUE DATE: SCALE.• J14120 AS NOTED JOB NO: 19-014 SHEET.• GN-01 SH T 3 OF 3