7418 HEATHER WAY 2021 Plans 2022-12-01

Element 1.Preserve vegetationlmark clearing limits: ❑BMP C235:Wattles 0 BMP C205:Subsurface Drains ❑BMP C253:pH Control for High pH Water Element 12.Manage the Project: ❑BMP C101:Preserving Natural Vegetation ❑BMP C240:Sediment Trap ❑BMP C206:Level Spreader ❑Other Per the SWMMWW: X BMP C150:Materials On Hand A,N D R EVV ❑BMP C102:Buffer Zones ❑BMP C160:Certified Erosion and Sediment Control ❑BMP C241:Temporary Sediment Pond ❑BMP C207:Check Dams 0 Not applicable to my proposed project X BMP C103:High Visibility Plastic or Metal Fence 0 Other Per the SWMMWW: ❑BMP C208:Triangular Silt Dike(Geotextile Encased Explain: Lead(CESCL not required on-site for sites<lacre) ST EWART 0 Other Per the SWMMWW: Check Dam) 0 BMP C162:Scheduling 0 Not applicable to my proposed project ❑Not applicable to my proposed project Explain: ❑Other Per the SWMMWW: Element 10.Control dewatering: 0 Other Per the SWMMWW: ARCHITECT Explain: X Not applicable to my proposed project ❑BMP C236:Vegetative Filtration 0 Not applicable to my proposed project Element 5.Stabilize soils: Explain:The slope of the disturbed area is minimal ❑Other Per the SWMMWW: Explain: Element 2.Establish construction: X BMP C120:Temporary and Permanent Seeding X Not applicable to my proposed project 10621 15th Dr SE X BMP C105:Stabilized Construction Entrance/Exit ❑BMP C121:Mulching Element 7.Protect drain inlets: Explain:No dewaterinq needed Element 13.Protect low impact development: Everett,Washington 98208 ❑BMP C106:Wheel Wash 0 BMP C122:Nets and Blankets X BMP C220:Storm Drain Inlet Protection ❑BMP C102:Buffer Zones 405.808.5410 0 BMP C107:Construction Road/Parking Area ❑Other Per the SWMMWW: Element 11.Maintain BMPs: X BMP C103:High Visibility Plastic or Metal Fence andrew.keith.stewart@gmail.com ❑BMP C123:Plastic Covering oeg Stabilization 0 Not applicable to my proposed project X BMP C150:Materials On Hand ❑BMP C200:Interceptor Dike and Swale 0 BMP C124:Sodding ❑BMP C160:Certified Erosion and Sediment Control 0 Other Per the SWMMWW: Explain: ❑BMP C207:Check Dams n),❑BMP C125:Topsoiling/CompostingREGISTERED ❑Not applicable to my proposed project Lead(CESCL not required on site for<lacre), ❑BMP C208:Triangular Silt Dike(Geotextile Encased ARCHITECT Explain: 0 BMP C126:Polyacrylamide for Soil Erosion Element 8.Stabilize Channels and Outlets: ❑Other Per the SWMMWW: Check Dam) Protection 0 BMP C202:Channel Lining ❑Not applicable to my proposed project 0 BMP C231:Brush Barrier AR°RaW KEITH STEWART ❑BMP C130:Surface Roughening STATE°F" "IRS'"" Element 3.Control flow rates: ❑BMP C 209:Outlet Protection Explain: X BMP C233 Silt Fence 0 BMP C203:Water Bars ❑BMP C131:Gradient Terraces ❑Other Per the SWMMWW: 0 BMP C 234:Vegetated Strip ❑BMP C240:Sediment Trap0 Other Per the SWMMWW: 0 Not applicable to my proposed project 0 Other Per the SWMMWW: ❑Not applicable to my proposed project o 0 BMP C241:Temporary Sediment Pond Explain:No channels or outlets on-site ❑Not applicable to my proposed project (.9 ^ o 0 Other Per the SWMMWW: Explain: Explain: V N X Not applicable to my proposed project Element 9.Control pollutants: Z z Element 6.Protect slopes: X BMP C151:Concrete Handling Stormwater runoff will be dispersed and not N concentrated into any one location 0 BMP C120:Temporary and Permanent Seeding ❑BMP C152:Sawcutting and Surfacing Pollution Prevention 0 o ❑BMP C130:Surface Roughening 0 BMP C153:Material Delivery,Storage,and Containment —I0 Element 4.Install sediment controls: 0 BMP C131:Gradient Terraces ❑BMP C154:Concrete Washout Area ❑BMP C231:Brush Barrier 0 BMP C200:Interceptor Dike and Swale 0 BMP C250:Concrete Stormwater Chemical Treatment 0 BMP C232:Gravel Filter Berm 0 BMP C201:Grass-Lined Channels ❑BMP C251:Construction Stormwater Filtration m X BMP C233:Silt Fence 0 BMP C203:Water Bars ❑BMP C252:High pH Neutralization Using CO2 >' ❑BMP C234:Vegetated Strip ❑BMP C204:Pipe Slope Drains cc >c O � co — — — — ►��w(�a�': i��,:•� 1, -� � - '� - - - - - - - ;STORM DRAIN - z iJ z z z z z z z z z z i z z i z - .`INLET W co I •s z z z z z z z z z , z , z z z z z z , USE EXISTING ASPHALT DRIVE AS CONSTRUCTION ACCESS BMP C105 . Y ( ) :PROTECTION I V = •, z z z • z i z z z z z • I .:(BMP C220) V ' z PROPOSED , z ' z , z z z ' .— a) I HIGH-VIZ PLASTIC 1 ` ' II t" > FENCE I I •• ACCESSORY ' NOON-SITE CONC. " ', Q ti w h; (BMP C103) BUILDING (640 SF) WASH OUT(BMP C151) }. }„ = j, u , zi IY/ '1..-' = FLOOR ELEV=296.50 1; BUILDING zzz , Vizzi ; zii �itiz / Z / { Z ' zz � PERMIT ,�;;�' , � � � � � � � � � ' � � / 1 , SILT FENCE' ;.�,1;; f '.. 04.25.2021 • pISTURUzBE'zD z z i z z z z�zz z z z z z ' (BMP C233)" z z{. • z izzz z zzzzz • ( : . � � � � � � � � � � � � � � � � � � � � ;. EXISTING :• REVISIONS : '.(' RE SEED LAWN AREAS(BMP C120) HOUSE �. -: j•, (,•. - I I I • (I 664 SF) 7 I :; RI,r # DATE DESCRIPTION -`,•_cpF- CO V M N O W CO h tD M V M N e- O 6M1 in m ' W� .%.•*',.•- _ '�,.:.-'' 1-,Y_�. . 0 0 0 0 0 0 0 0 0 M M M M M M M M M M M M M M M M M M M N N N N N N N N N N .:j',IT,..1%-• ) / _ _ _ _- - , •{. _�: EXISTING EX, ''� . 1 , ,. . , •,_ . . ..,) 7/ / //I - -, . . ' '' ' . -/..... ::' '':Ii.'....f,'.' - - \\ / SHED TESC PLAN (1) 1 0 Cl 1' TESL PLAN