1616 E MARINE VIEW DR 2019 Plans 2022-12-06

ADAPTOR SKIRT TRIM TO WITHIN rz ' OF ORATE E it TRIAL STRAP OVERFLOW- BYPASS FOR PEAK STORM 'BOLL` SEDIMENT AOOiILATION NOTES: I. INSERT SHALL BE INSTALLED PRIOR O CLEARING AND GRADING ACTIVITY, OR UPON PLACEMENT OF A NEW CATCHSIN. . SEDIMENT SHALL HE REMOVED FROM THE UNIT WHEN IT BECOMES RALF PILL. J. SEDIMENT REMOVAL 3 LL 6E ACCOMPLISHED BY RE OVNO THE INSERT, EN Imo, AND RE-INSERTING IT INTO THE CATCH BASIN. .......... Scale: NTS 4 low i Filter fabric material in continuous rolls, Use staples or wire rings to attach fabric to wire Wire mesh support fence for slit film fabrics l 1 9 Fes- Bury bottom of filter material in 4" by 4" trench 6' Max. Wire mesh support fence for slit film fabrics Filter fabric material Min. 4" x 4" trench Provide washed gravel backfill or compacted native soil as directed by local government Bury bottom of filter material in 4" by 4" trench Posts m WSDOT standard specification 3gy01.3(9)A Skce-SILT FENCE Scale. NTS I si- �M&& t Earthln , N Posts - WSDOT standard specifications A .o0" MIN, (1. 524m) SANDBAG SANDBAG SOIL. OR PAVEMENT SOIL CAR PAVEMENT FENCE i2 �'� L !ER a Pfa reAlong Sow Contom on Soil Typ, and 1op P_- 51t1 ,, v it to s a ,l !_ A ,& r Adimnt red SA aIld fgrtive !nI-e0f, 3m f plurM bahiud tho irf; v�,. 9---C (7 5.1 2 sfriM) - r 10" 0lA_ } a `Ill .tz _,'5rf` nq 01 .i I. �3Luvr mot a3E-t oul jar rm z t'fd k1 Ls the has lofit QI d e ve. &I4kl�". ''C' � �!� �rl a I, �a��,, �' 5`" n� P, 41r an cowo u . rqu1_4.'MN1 l.3i nit Incallow,-.,d [-.-q nru un&a ar aLunrid Tull, STRAW Scale: NTS "I-EMPORARY EROSION AND SEDIMENT CONTROL (TESC) REQUIREMENTS. 1. ALL PROJECT WORK SHALL COMPLY WITH THIS TESC PLAN, CITY OF EVERETT 6. LIMIT TRACK OUT OF MUD AND DIRT. INTO PUBLIC STREETS TO THE MAXIMUM (COE) TESC REQUIREMENTS, AND COE WET SEASON REQUIREMENTS FOR WORK EXTENT PRACTICAL. IF MUD IS TRACKED OFF A JOBSITE, THE CONTRACTOR SHALL PERFORMED BETWEEN OCTOBER 1 AND APRIL 30. THE APPROVED PLAN IS THE TAKE IMMEDIATE STEPS TO CLEAN THE PUBLIC ROAD AND PREVENT FURTHER MINIMUM SYSTEM REQUIRED. AS CONDITIONS CHANGE, THE CONTRACTOR SHALL TRACKING OFFSITE. IMPLEMENT ADDITIONAL MEANS AS NEEDED. 7. IF EROSION CONTROL MEASURES IN PLACE ARE NOT CONTROLLING SEDIMENT 2. THE FOLLOWING CITY OF EVEETT AND SNOHOMISH COUNTY BMPS SHALL APPLY; TRANSPORT INTO PUBLIC STORMWATER SYSTEMS OR PREVENTING TRACKING OF • BMP E5.40 o REMOVAL OF EXCESS SOIL MUD ONTO PUBLIC ROADS, ADDITIONAL EROSION CONTROL MEANS SHALL BE • BMP E5.80 m STREET CLEANING IMPLEMENTED. IF NECESSARY, THE PROJECT MAY BE SHUT DOWN WHILE THE • BMP C101 - PRESERVING NATURAL VEGETATION ADDITIONAL TESC MEASURES ARE BEING CONSTRUCTED. ® BMP C105 ® CONSTRUCTION ENTRANCE (PROVIDED BY OTHERS) • BMP C123 ® PLASTIC COVERING FOR STOCKPILES 3. WET SEASON REQUIREMENTS ARE AS FOLLOWS: ® BMP C140 ® DUST CONTROL 0 THE ALLOWED TIME THAT DISTURBED AREAS CAN REMAIN UNWORKED ® BMP C150 ® KEEPING ADDITIONAL TESC MATERIALS ON HAND WITHOUT COVER MEASURES IS TWO DAYS. ® BMP C233 - SILT FENCE ® ALL DISTURBED SOILS SHALL BE PROTECTED PRIOR TO END OF DAY a BMP C235 ® WATTLES PRECEDING WEEKENDS AND HOLIDAYS. ® STOCKPILES SHALL BE STABILIZED WITH SEDIMENT TRAPPING MEASURES 3. PROTECT STORMWATER INLETS IMPACTED BY THE WORK WITH STRAW WATTLES, AND COVERED WITH ANCHORED PLASTIC OR GEOFA,BRIC. COIR ROLLS OR STRAW BALES AS APPROPRIATE AND PROVIDE SEDIMENT SOCK 0 STOCKPILES, STEEP CUTS AND FILL SLOPES SHALL DE PROTECTED IF INSERTS TO FILTER SEDIMENT FROM STORMWATER ENTERING THE INLET. INSTALL UNWORKED FOR MORE THAN 72 HOURS. SEDIMENT SOCK INSERTS INTO EACH CATCH BASIN INLET LOCATED ON -SITE AND a COVER MATERIALS SUFFICIENT TO COVED DISTURBED AREAS SHALL BE THOSE NEAREST AND DOWN GRADIENT OF THE SITE THAT ARE WITHIN 500 FEET STOCKPILED ON SITE. THESE TESC MATERIALS SHALL INCLUDE: SILT FENCE OF THE WORK. SEDIMENT SOCKS MUST BE INSPECTED AFTER STORM EVENTS AND AND POSTS, SUFFICIENT PLASTIC OR GEOFABRIC SHEETING, ANCHORING CLEANED IF SOCK IS FULL OR SAGGING. IF SEDIMENT CONTROLS ARE NOT MATERIALS AND STRAW OR MULCH. THE QUANTITY OF EACH WILL BE SUFFICIENT TO KEEP DISCHARGE TURBIDITY CONCENTRATION (OR PH) BELOW ESTABLISHED BY THE INSPECTOR. MATERIALS SHALL BE RESTOCKED IF USED REGULATED CONCENTRATION THEN THE SITE MANAGER MUST CONTACT THE COE DURING THE WET SEASON. INSPECTOR IMMEDIATELY. a ALL UNPAVED AREAS THAT ARE TO BE UNWORKED DURING THE WET SEASON SHALL BE SEEDED WITHIN ONE WEEK OF THE BEGINNING OF THE WET 4. STRAW WATTLES SHALL CONSIST OF STRAW WRAPPED IN BIODEGRADABLE SEASON (BY SEPTEMBER 24). APPLY MULCH TO ALL SEEDED AREAS, TUBULAR PLASTIC OR SIMILAR ENCASING MATERIAL. STRAW WATTLES SHALL BE 3 a FREQUENCY OF MAINTENANCE OF THE EROSION CONTROL BMPS INCREASES TO 10 INCHES IN DIAMETER AND PLACED IN SHALLOW TRENCHES AND STAKED FROM MONTHLY TO WEEKLY. ALONG THE CONTOUR OF DISTURBED OR NEWLY CONSTRUCTED SLOPES, AS 0 SLOPE PROTECTION: DIVERT OFFSITE STORMWATER AWAY FROM EXPOSED APPLICABLE. SLOPES. DO NOT WORK SLOPES UNLESS IT IS NECESSARY. 0 CONSTRUCTION SHALL BE HALTED FOR THE WET SEASON IF THE EROSION 5. STOCKPILES INACTIVE FOR 7 DAYS SHALL BE COVERED WITH SUITABLE AND SEDIMENTATION CONTROL IS NOT MAINTAINED TO THE CITY'S MATERIALS, ANCHORED AND PROTECTED FROM EROSION. DURING WET SEASON SATISFACTION, AND IF THE PROJECT IS NOT PREPARED TO COMPLY WITH THE WORK, PROVIDE STOCKPILE EROSION PROTECTION AS REQUIRED FOR WET WET SEASON REQUIREMENTS. F 0 OrUr II'� `ERG V_s SEASON WORK.. a � I , repui"eerA PTO t��l,� �� I,I y q��.vpryrya�q* �( 'ram—`v jj M r,' SHEET: 3 sa