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HomeMy WebLinkAboutBLD2004-00365 • BUILDING PERMIT APPLIION MRA04 00eview p325 Jefferson County Department of Community Development 621 Sheridan Street Port Townsend, WA 98368 PERMIT#: , BLDO4-00365 Received Date: 6/7/2004 SITE ADDRESS: k '', QUARRY RD PORT LUDLOW, 98365 OWNER: PHILIP RASMUSSEN PHONE: (360)437-0648 CYNTHIA RASMUSSEN PO BOX 65167 PORT LUDLOW WA 98365 SUBDIVISION: BASALT BEACH Block: 2 Lot: 2 PARCEL NUMBER: 931500202 Section: 4 Township: 28 N Range: 01 E CONTRACTOR: OWNER/BUILDER PHONE: REPRESENTATIVE: PHONE: PROJECT DESCRIPTION NEW SFR W/ATTACHED GARAGE AND DECK ABOVE GROUND 500 GAL PROPANE TANK TYPE OF WORK RES SQUARE FOOTAGE: TYPE OF IMP NEW MAIN: 1,502 VALUATION 278,531.00 ADD'L: 520 HEAT TYPE: HTP CODE EDITION: 1997 HEAT BASE: 846 HEAT TYPE: PRO OCCUPANCY: R-3 UNHEATED: #OF STORIES: OCCUPANCY: CONST TYPE: 5N OTHER: 140 SHORELINE: CONST TYPE: GARAGE: 506 SETBACK: 4 DECK: 265 BANK HEIGHT: 32 SEWAGE DISPOSAL: WATER SYSTEM: PWELL PARCEL TAGS: YES NO BEDROOMS: BATHROOMS: STORMWATER: YES NO AREA Exist: Exist: Wetland Erosion Prop: Prop: Seismic Streams Total: Total: Flood Way Floodplain Routing Date: F&W Landslide '7F701 9 Shoreline Aquifer Forest: Commercial Rural Type Amount Paid By: Date: Receipt: /r PPTYCVE D.Permit $1,996.15 KAS 06/07/04 66276 f-+� Plan Check $1,297.50 KAS 06/07/04 66276 AUG - 4 2004 State Building Code $4.50 KAS 06/07/04 66276 Potable Water Application $52.00 KAS 06/07/04 66276 Jefferson County Planning Total: $3,350.15 C ^' & Buildingment tor OS.- cal..- -q3, 5ON Jefferson ardent of Community Developnent 0� 621 SheMda Street,Point Townsmal WA 08368(360)370-4450 4M P©rmollD a - ® : IN I - 8 2004 Building Type: Project Type: Frame Type: 1. Single Family New =PT;GF f Wood_'„_ 'N. Garage Attached/Detached ❑ Addition ❑ Steel ❑ Modular ❑ Alteration/Remodel ❑ Concrete ❑ Commercial ❑ Repair El Masonry ❑ Multi-family/#of Units ❑ Demolition ❑ Other: ❑ Industrial ❑ Other: Bathrooms: Bedrooms: Type of Sewage Disposal: Type of Heat: Choose one: Existing: 0 _ Existing. 0 ❑ Sewer ❑ Community System ❑ Electricity ❑ Oil Proposed: .3 m 5 Proposed: A,Individual System 0 Woodstove A. Propane Total: Total: If not sewer,fill out the following: Heat Pump Conventional ❑ Alternative ❑ Other Permit# SEP g -? 1 Water Supply: X.. Private well ❑ Two Party Well❑ Public:Name of water system: _Building • Footage: Office Use r— For Office Use Only Main Floor I Sd 2, I 3'%coal. Consistency Review 2 2ND Floor S ® 4(0 (vol.(o O Base fee I C ( , I sS 3rd Floor n u Plan Check fee 1 a 1. Sc.) Htd Basement 9 (o `�, �0��" State Surcharge fee 2 Unhtd Basement Subtotal 3 J 1 (p. Garage/Carport 5 ® ' t oho. Pot Water Review fee 8 Decks ' OZ�'P O� 911/Rd Approach fee ?P O Commercial TOTAL 34‘ 3 � - 5- -Industrial t� Receipt# L0c0 ale`t Other f c ) / 0 3 r`Q 1 g� Cash/Check# 1 010 0a�7% nitiais }�, Date ( 1'/l(31 Estimated Cost: sD /5 0) 600 If within 200' of the Shoreline, ,` Distance to Bank or Ordinary High Water Mark �)pi.. ( ft.Bank Height . ft. By signing the application form,the applicant/owner attests that the information provided herein is true and correct to the best of their knowledge. Any material falsehood or any omission of a material fact made by the applicant/owner with respect to this application packet may result in this permit being null and void. -I further agree to save,indemnify and hold harmless Jefferson County against all liabilities;judgments,court costs,reasonable attomey's fees and expenses which may in any way accrue against Jefferson County as a result of or in consequence of the granting of this permit. I further agree to provide access and right of entry to Jefferson County and it's employees,representatives or agents for the purpose of application review and any required later inspections. Access and right of entry to the a ant's property or structure shall be requested and shall occur during regular business hours. Signature: j /�� Date: 4/V/2 Gei/ OVER ► G:\PermitCenter\FORMS\BLDG FORMS\BLDPermit Application.doc 01/08/2004 BUILDING PERMIT Jefferson County Department of Community Development 621 Sheridan Street, Port Townsend, WA 98368 (360)379-4450 FAX (360)379-4451 PERMIT #: BLD04-00365 Received Date 06/7/2004 SITE ADDRESS: 43 QUARRY RD Issue Date 08/4/2004 PORT LUDLOW, 98365 APPLICANT: PHILIP RASMUSSEN PHONE: (360)437-0648 CYNTHIA RASMUSSEN PO BOX 65167 PORT LUDLOW WA 98365 SUBDIVISION: BASALT BEACH Block: 2 Lot: 2 PARCEL NUMBER: 931500202 Section: 4 Township: 28 N Range: 01 E CONTRACTOR: OW NER/BUILDER PHONE: PROJECT DESCRIPTION: NEW SFR W/ATTACHED GARAGE AND DECK ABOVE GROUND 500 GAL PROPANE TANK REQUIRED INSPECTIONS: ,�/ [ SETBACKS: 4, 604/ O/ boa] UFFER: O. NI Footing: k /z,O$ [ . Foundation: Asen (# AsZ_sj OK./23Af .„i,b&sI wf a'1/:6/9 _x�€;� '� `�f1/" �-� 174 Stormwater FINAL Approval: , r Mfg° 1e '��'r.:�f , ii. Underground Plumbing: 2r ' 1 , -, _.• f-] Underground Insulation : , f i,4 [�] Shear Wall : 4 ?K A) /ei diens 3 /4 OS M Framing: t9/� a` k5 " I}1 Plumbing: �X �Z.Z/0^^5 O l ¢ IV >4 Propane Tankk/ Lines: £ r T Nam"L ,t) D G,S �/G ply �.] Insulation: / �7i ' GLat 'f/4. Sheetrock: _ "V] Septic Sytem Final Approval: f 1 Road Approach Final Approval: LXrst,n [ ] Zoning Final Approval: 04 Final/Occupancy Approval: c)k -P HEALTH DEPARTMENT AND PUBLIC WORKS APPROVAL REQUIRED PRIOR TO FINAL INSPECTION THIS PERMIT IS VALID FOR ONE YEAR OR IT MUST BE PROPERLY RENEWED BUILDING INSPECTION HOT-LINE 379-4455. CALL 24 HOURS IN ADVANCE TO SCHEDULE INSPECTIONS. Office Hours 9:00 a.m. -4:30 p.m. HOT LINE AVAILABLE 24 HOURS A DAY SPECIAL CONDITIONS APPLY -SEE REVERSE SPECIAL CONDITIONS FOR OSE # BLD04-00365 • 1.) The application was reviewed by the Jefferson County Department of Community Development staff on June 8, 2004 for the potential presence of Environmentally Sensitive Areas (ESAs) under the provisions of the Unified Development Code (UDC). After an initial Geographic Information Systems mapping review and an investigative site inspection, the following ESAs were confirmed to be present on the subject property: Type 1 Shoreline ( Conservancy), a wetland is located across the southeastern corner of parcel 931500403, adjacent to mineral lands (Mats Mats Quarry), Coastal Seawater Intrusion Protection Zone (SIPZ), and stormwater. 2.) There is a Category 3 wetland, which was determined by SEP 03-294 for parcel 978-900-089, located across the southeastern corner of parcel 931-500-403. This proposal is located approximately 200 feet from the edge of the wetland. This is in excess of the 75 foot setback from the estimated edge of the catergory 3 wetland. 3.) Critical Aquifer Recharge Areas are defined as Seawater Intrusion Areas, and Special Aquifer Recharge Protection Areas and the following land uses located within Susceptible Aquifer Recharge Areas (1)All Industrial Land Uses (2)All Commercial Uses (3)All Rural Residential Land Uses requiring a Discretionary Use or Conditional Use Permit (4)All Rural Residential Land Uses with nonconforming uses that would otherwise require a Discretionary Use or Conditional Use Permit(5) Unsewered Planned Rural Residential Developments (6) Unsewered residential development with gross densities greater than one unit per acre. All of the above listed uses shall be subject to the applicable requirements and standards of the Jefferson County Unified Development Code. 4.) Jefferson County has determined that the use of certain properties for mineral resource extraction and processing activities is necessary to ensure resource availability in the County. The County will not consider to be a nuisance those inconveniences or discomforts arising from extraction and processing operations, if such operations are consistent with commonly acceped best management practices and comply with local, state, and federal laws. If your property is within five hundred (500)feet of property designated as Mineral Resource Land (MRL), you may be subject to inconveniences or discomforts arising from such operations, including but not limited to noise, tree removal, odors, fumes, dust, smoke, the operation of machinery, and the storage and disposal of aggegate products. One or more of the inconveniences described may occur as a result of extraction and processing operations which are in conformance with existing laws and regulations. 5.) Shoreline buffers are areas that shall be maintained in their natural condition, however, minor pruning or alteration of vegetation may be permitted as long as the function and character of the buffer are not diminished. 6.) Development on the lot shall meet the requirements of the Jefferson County Shoreline Management Master Program (JCSMMP). This is a low bank shoreline, which has a setback of 30 feet from the Ordinary High Water Mark (OHWM). 7.) Among the native conifer species which may be used in buffers or for re-vegetation include, but are not limited to: Grand Fir(Aibes grandis), Sitka Spruce (Picea Sitchensis), Shore Pine (Pinus Contorta), Douglas Fir(Pseudotsuga Menziesii), Western Red Cedar (Thuja Plicata), and Western Hemlock (Tsuga Heterophylla). Among native tree species which may be used includes: Vine Maple (Acer Circinatum), Big-Leaf Maple (Acer Macrophyllum), Red Alder(Alnus Rubra), Pacific Madrone (Arbutus Menziesii), Quaking Aspen (Populus Tremula), Black Cottonwood (Populus Trichocarpa), Bitter Cherry(Prunus Emarginata), Oregon White Oak (Quercus Garryana), Cascara (Rhamnus Purshiana), Pacific Willow(Saliz Lasiandra), and Scouler's Willow(Saliz Scouleriana). Among the native shrub species which may be used are: Sevice-Berry(Amalanchier Alnifolia), Red Osier Dogwood (Cornus Stolonifera) Salal (Gaultheria Shallon), Ocean Spray(Holodiscus Discolor), Indian Plum (Oemlaria Cerasiformis), Pacific Ninebark (Physocarpus Capitus), Red Flowering Currant(Ribes Sanguineum), Wild Rose (Rosa Nutkana), Swamp Rose (Rosa Pisocarpa), Willows (Salix ssp.), Red Elderberry (Sambucus Racemosa), Snowberry(Symphoricarpos Albus), Evergreen Huckleberry (Vaccinium Ovatum), Red Huckleberry(Vaccinium Parvifolium). 8.) Marine shorelines and islands are susceptible to a condition that is know as seawater intrusion. Seawater intrusion is a condition in which the saltwater/freshwater interface in an aquifer moves inland so that wells drilled on upland areas cannot obtain freshwater suitable for public consumption without significant additional treatment and cost. Maintaining a stable balance in the saltwater/freshwater interface is primarily a function of the rate of aquifer recharge (primarily through rainfall)and the rate of groundwater withdrawals (primarily through wells). The Washington Department of Ecology is the agency with statutory authority to regulate groundwater withdrawal for individual wells in Jefferson County. New development, redevelopment, and land use activities on islands and in close proximity to marine shorelines in particular should be developed in such a manner to maximize aquifer recharge and maintain the saltwater/freshwater balance to the maximum extent possible by infiltrating stormwater runoff so that it recharges the aquifer. 9.) The parcel is located within a coastal SIPZ (seawater intrusion protection zone)according to the County GIS map. There are voluntary and mandatory measures identified in the Jefferson County Seawater Intrusion Policy(Resolution 44-22, effective September 23, 2002)that apply to well drilling proposals and building permit applications on existing lots of record. A Coastal SIPZ is defined as: all islands and area within one-quarter mile of marine shoreline, but no history of chloride concentration above 100 mg/L in groundwater sources within 1000 feet. 10.) To help prevent seawater from intruding landward into underground aquifers, all new development activity on Marrowstone Island, Indian Island and within 1/4 mile of any marine shoreline shall be required to infiltrate all stormwater runoff onsite. 11.) VOLUNTARY MEASURES OF COASTAL &AT RISK SIPZ: Water conservation measures: 1. Roof and other intercepted precipitation shall be routed to on-site detention ponds and/or other approved means and allowed to be released to the soil slowly. 2. Water collected from Storm water and roof catchments may be used for watering lawns and gardens. Unless catchment water has been treated to meet drinking water standards, there shall be no cross connections allowed between the potable supply and impounded water. 3. Water withdrawn from wells on each property shall not be used for watering of lawns and/or gardens. 4. Ground water withdrawn from each property shall be restricted to a rate of three (3) gallons per minute. 5. Installation of water conserving fixtures such as low flow toilets, faucets and shower restrictors and other water saving plumbing fixtures. 6. Landscaping plan (xeriscaping, native vegetation with minimal amounts of irrigation). Please NOTE that the above listed measures are not intended to be exhaustive, but rather is intended to be illustrative of the types of water conservation measures. 12.) VOLUNTARY MEASURES OF COASTAL &AT RISK SIPZ: 1. Installation of a flow meter. 2. On-going well monitoring for chloride concentration. 3. Submittal of monitoring data to County. 13.) MANDATORY MEASURES FOR COASTAL SIPZ: 1. For proof of potable water on a building permit application, applicant must utilize DOH-approved public water system if available. 2. If public water is unavailable, a qualifying alternative system may be used as proof of potable water or an individual well may be used as proof of potable water subject to the following requirement: a. Chloride concentration of a laboratory-certified well water sample submitted with building permit application. 3. If public water is unavailable, a qualifying alternative system may be used as proof of potable water. 14.) The applicant is proposing td"Preate or add 4,562 square feet of impervio surface and 5,302 square feet of land disturbing activities. Sections 6.6 and 6.7 of the Jefferson County Unified Development Code requires that your proposal submit a Medium Stormwater Plan. 15.) The project shall adhere to the Best Management Practices (BMPs)to control stormwater, erosion and sediment during construction. BMPs shall address permanent measures to stabilize soil exposed during construction, and in the design and operation of stormwater and drainage control systems. 16.) A Medium Stormwater Plan has been submitted and approved by the Department of Community Development. Once the subject permit has been issued the applicant shall fully implement the provisions of the submitted plan and contact the Jefferson County Department of Community Development to arrange a schedule to inspect the property for plan compliance. A Certificate of Occupancy will not be issued until the Department verifies plan compliance. No clearing for roadways or utilities shall occur on the project site until clearing necessary for the installation of temporary sedimentation and erosion control measures have been completed. 17.) Jefferson County determined that this proposal is categorically exempt from review under the State Environmental Policy Act(SEPA) pursuant to WAC 197-11-800(1)(b)(i). 18.) The site plan as submitted with the building permit application (BLD 04-325)on June 8, 2004 has been reviewed for consistency under the UDC, and has been approved by Jefferson County Department of Community Development. Any modifications, changes, and/or additions to the stamped, approved site plan dated August 3, 2004 shall be resubmitted for review and approval by Jefferson County Department of Community Development. 19.) This approval is for a residence, attached garage, decks, and 500 gallon propane tank only. Any future permits on this site are subject to review for consistency with applicable codes and ordinances and does not preclude review and conditions which may be placed on future permits. 20.) The property is Lot 2 Block 2 and a portion of Lot 2 Block 4 of the Basalt Beach Subdivision recorded August 6, 1935. A restrictive covenant combining these two lots was recorded through Auditor File Number 486874 on July 13, 2004. THis covenant was required by the Jefferson County Environmental Health Department for the purpose having adequate area for sewage disposal. The property is designated Rural Residential 1 dwelling unit per 5 acres by the Jefferson County Comprehensive Plan adopted August 28, 1998. 21.) Outdoor residential storage shall be maintained in an orderly manner and shall create no fire, safety, health or sanitary hazard. 22.) Not more than two (2) unlicensed or inoperable vehicles shall be stored on any lot less than one-half acre unless totally screened from view of neighboring dwellings and rights-of-way. Such screening shall meet all applicable performance and development standards specific to the district in which the storage is kept, and shall be in keeping with the character of the area. Screening shall meet the requirements of Unified Development Code (UDC) Section 6. Outdoor storage of thirteen (13)or more unlicensed or inoperable vehicles is prohibited except in those districts where specified as an automobile wrecking yard or junk (or salvage)yard and allowed as a Permitted Use in Table 3-1 of the UDC, and such storage shall meet the requirements of UDC Section 4.10. In no case, shall any such unlicensed or inoperable vehiclesbe stored in an Environmentally Sensitive Area (ESA). 23.) Maximum lot coverage is not to exceed 25%. Lot coverage is defined as amount of impervious surface which includes roof tops, driveways, concrete, etc. 24.) The building height is not to exceed 35 feet. 25.) There is a 20 foot setback from the edge of the easement of Endolyne Road, a platted road located to the north. There is a 20 foot setback from the edge of the right-of-way of Quarry Road, a county road (554709), located to the east. There is a 30 foot setback from the OHWM associated with Mats Mats Bay located to the west. There is a 5 foot setback required from the southern property line. 26.) A Septic Permit(SEP04-164)for this proposal was approved on August 1, 2004. I:\F_BLD_Permit_Buildng.rpt 10/29/19 r t E• i; 4 ,g ozv ° JEFFERSON COUNTY 1'; M AY 2 6 `' g e k4,:_. 1 DEPARTMENT OF COMMUNITY DEVELOPMENT 621 Sheridan Street • Port Townsend •Washington 98368 ' r- e iszimiis O 360/379-4450 .360/379-4451 Fax http://www.co.jefferson.wa.us/commdevelopment/ STORMWATER SITE PLAN SUBMITTAL TEMPLATE MLA# m 1 t Ca b 3 0 PRO.?ECT/APPLICANT NAME: Ptt 11-. g 3 Al it c S Please answer all of the following questions to the best of your ability. Where the question calls for depiction on a site map, the applicant may choose to either incorporate the elements into the general plot plan for the Master Land Use Application or to submit a separate stormwater site plan map. APPROVED Project Overview STORMWATER PLAN 1. Describe the proposed developed conditions of the site. Indicate position and relative ize of proposed improve ents on he site map. 3 2004 Mew 'I t.)&LC E4 K 1 L( D t,v EL 44.)67 AUG JEFFERSON COUNTY- DEPT.OF CO. Mut;(I f DfVEL.P ! T Existing Conditions Summary SIGNATURE. 1 A A / �- . 2. Describe the existing topography. Indicate contours on the site map. GE JTLE 5Lc PC �ito i EKcEEOi J&Q 3 ; I) `r7u1ii-Jetii war rcgMiii T,L )-T' 5 L?C (0 t-O DT RAAJ lt" A-tAOJ.S (1'I;-S 1A-rs inky 3. Describe the existing vegetation. Indicate native vegetation areas on the site map. i1/4 ,4-ri ere .j Ca E-1-6 f fled C- v e j2s 'ia C r"T'E P IT ,.. #6 ,.1,11.! 4. Describe the existing soils. Indicate soil type on the site map. 5 kAJ,O y L OA 19 Aff[RSA e' , 7 rrt 5. Describe the existing site hydrology(Le.,drainage;behavior of water on the site—above, below,and on the ground). Indicate existing stormwater drainage to and from the site on the site map. Depict separate drainage basins on the site map, if applicable,and indicate acreage of each. Na kPIPMAIV V R uNtF 6. Describe any excess levels of noise generated by the proposed use or activity: dtoRhike. tiC Pet(ef'io 'k -r ht7yf :)g, S)A4 L€ FF111L.Y !etk Li-PO(9, storrnwater site plan template—rev.10/1/2003 5 7. Describe significant geographic features and critical areas (i.e., environmentally sensitive areas such as wetlands, streams, steep slopes,etc.)on the site. Indicate location on the site map. W Esc- 0UN.2k-4y A-Fars 1-14-7 )4A-7S gill . 8. Describe the general vicinity of the site,including adjacent land uses and structures, utilities,roads,and sensitive/critical areas (streams,wetlands,lakes,steep slopes,etc.). i ti�.A-t.. t i bc147iAt (, luCI kit01)A I - oO to ,Tit SAD 01J Aio1-/.f PrN4 Sotrrw SI 19) . A.cc-E-SS_ c rtdP.oti6 i Iz SNAsZEyp i.-lEiLl - Permanent Stormwater Control Plan This portion of the Stormwater Site Plan consists of the selection and installation.of the appropriate stormwater control BMPs ` and facilities to remain in place after construction of the project is completed. "Medium" size projects are required to have the totals calculated of all impervious surfaces, pollution-generating impervious surfaces, and pollution-generating pervJous surfaces to verify that the thresholds for treatment facilities and flow control facilities are not exceeded. g Describe the developed site hydrology, as proposed. Indicate whether stormwater will be fully dispersed(i.e., per BMP T5.30 in the Manual) or, if not,what types of stormwater flow control will be utilized for the site or specific threshold discharge areas within the site. Locate these facilities on the site plan and differentiate proposed facilities from existing facilities. P 10E WA-/ ere gtc 6/4AvE1LE41 AAlO KpDwotif Q. Roc Pip AiJJ_fie/LI5' ro pISCgA-ai c A-c Fifa uP/ku- AC O,6eve4c ii,i opg IF'!' re) Pf(mv,1©� Mmc/ntilt SC#,4AGe INF/L7 -T 7,otJ ,,mar -,�i/��� 4,:-.4-S_ iymSe.2 " F Ori+jvr w gc a /.moo bA/ A L( oAO I-2it✓6 P0,t er ,o 4 /N l/1.7`i r t Xb- _ 10. If the project requires the use of stormwater treatment facilities, describe the types of stormwater treatment facilities proposed for use on the site. Locate these facilities on the site plan and differentiate proposed facilities from existing facilities. [This is normally for large"projects or projects that involve the potential for dispersion of contaminants.] poer A-PPL4c i 11. Describe the performance goals and standards applicable to the project. N/A 12. Describe the flow control system. stormwater site plan template—rev.10/1/2003 6 ! 1 f 13. Describe the water quality system. A/A- . ) z aqi 14. Describe the conveyance system analysis and design. Al fly- • !, 15. Describe the source of fill material,physical characteristics of fill material,and deposition of excess material. V.k L L _cur A AIO Fl[_ - GU iT11)1.1 Q(�t/�L.l.�'�C1G r ' i2W rvij-y 16. Proposed methods of placement and compaction consistent with the applicable standards on Appendix Chapter 33 of the Uniform Building Code. 1U/A 17. Describe the proposed surfacing material. 4 ify 18. Describe methods for restoration of the site. re(to 19. An Operation and Maintenance Manual is required for each flow control and treatment facility. [This is normally required for "large"projects only and only those for which facilities are required to control flow or treat runoff.] If included,list the Manuals here. iti/4 20. List here and include any special reports or studies conducted to prepare the Stormwater Site Plan. 21. List other necessary permits and approvals as required by other regulatory agencies. If those permits or approvals include conditions that affect the drainage plan or contain more restrictive drainage-related requirements,describe those conditions or restrictions here. PERMIT # Bt0 0 4 - 0 3 6 JEFFERSON COUNTY OCR stormwater site plan template—rev.10/1/2003 7 r - CONSTRUCTION STORMWATER POLLUTION PREVENTION PLAN(SWPPP) The Construction SWPPP addresses sediment and erosion control during construction. The BMPs indicated by the applicant in the template that follows must be installed on the ground during all construction phases of the project. The proponent is responsible for preventing sediment and erosion impacts to environmentally sensitive areas and off-site areas. Consult the Construction Stormwater Pollution Prevention (SWPP) Best Management Practices (BMPs) Packet for guidance, particularly with rural residential development. SECTION I-CONSTRUCTION SWPPP NARRATIVE 1. Construction Stormwater Pollution Plan Elements. Describe how each of the Construction SWPPP elements has been or will be addressed. Identify the type and location of BMPs used to satisfy the required element. If an element is not applicable to the proposal,justify in writing. Descriptions of the 12 Elements are found at section 2.5.2 of the Manual(beginning on page 2-15). 12 Required Elements-Construction SWPPP 1. Mark Clearing Limits. Fo o-r 14/A►r Ac- Vita_0,,d6 /V/kiaiLe.A w 0-0 Scr,1 —E5 2. Establish Construction Access. ,QD A j. .PLA-cam QU PA- %16 // ST /®0' p- xh lrt J7/2 t/c2ix4-1 , OAP -/6 S- 3. Control Flow Rates. 4. Install Sediment Controls. 5. Stabilize Soils. N/ 6. Protect Slopes. L ` NAO 7. Protect Drain Inlets. PJi4 stormwater site plan template—rev.10/1/2003 s t d 12 Required Elements—Construction SWPPP(continued) 8. Stabilize Channels and Outlets. 9. Control Pollutants. Erc er 4cec GLEAN a ra- 1430 OC j AAA4 ._ v4,0 c. (s-/ 10. Control De-Watering(the act of pumping groundwater or stormwater away from an active construction site). A/`A' 11. Maintain Best Management Practices(BMPs). L1-- AA- Lt: FMII at) e Ay 7-IL/jj, Triel O 9ta r_p,.cl T 2, 1_5 12.11 a cal-.D 7- -1� 71D stS 12. Manage the Project. t ' Lill I pAay s o4L3 2. Adjacent Areas. a. Description of the adjacent areas that may be affected by site disturbance (e.g., streams, lakes, wetlands, residential areas,roads). Ads b. Description of the downstream drainage path leading from the site to the receiving body of water(minimum distance of 400 yards). - Itl o DE. F,NL d piTH vc,c7c o xi cL CX IS T 3. Environmentally Sensitive Areas. a. Description of environmentally sensitive areas that are on Ur adjacent to the site. H9-r$ MA-fic Pr`f MAY 262004 stormwater site plan template—rev.10/1/2003 9 • r t b. Description of special requirements for working in or near environmentally sensitive areas. FD CcEM-tp FA M SPEctAL, OEVrLo P ciar_ pry r 4. Erosion Problem Areas. Description of potential erosion problems on site in the context of the characteristics of the on-site soils(e.g.,erodibility,settleability,permeability,depth,texture,soil structure). N©/ti 5. Construction Phasing. a. Construction sequence C gA-210L Ar F©(.( toil w'- t F 1'iG I C cwi2.1 o4 /itt tS ,An r62.l&L F,Atica b. Construction phasing(if proposed) 6. Construction Schedule. Wet season is October 1 through April 30(page 2-21 of the Manual). I. Provide a proposed construction schedule. rs li /1 E t o/-/4 ro C £ iii9t_e_ _O 15 Y Cc ' t II. Wet Season Construction Activities. a. Proposed wet season construction activities. ,ntrr�,og F,titrsft b. Proposed wet season construction activities for environmentally sensitive areas. NoN,. 7. Financial/Ownership Responsibilities. a. Identifythe property owner responsible for the initiation of bonds and/or other financial securities. }'IL, 14 iSC/LS b. Describe bonds and/or other evidence of financial responsibility for liability associated with erosion and sedimentation impacts. N/A 8. Engineering Calculations. Provide Design Calculations on a separate sheet for the following,if applicable. a. Sediment Ponds/Traps. A)14- b. Diversions. iU/44 c. Waterways. Co____. _1. � d. Runoff/Stormwater Detention Calculations _/u` �� siormwater site plan template—rev.10/1/2003 10 II W � n el C 6-1/1 ft/ e fia/1 SECTION II—EROSION AND SEDIMENT CONTROL PLAN Sediment and erosion control measures may be depicted on the master land use application plot plan,a stormwater site plan,and/or a separate Construction SWPPP site plan. This is a checklist to ensure that the following are depicted on a site plan: 1. General. a. Vicinity Map b. Jefferson County Approval Block c. Erosion and Sediment Control Notes 2. Site Plan. a. Legal description of subject property. b. North arrow. c. Indicate boundaries of existing vegetation(e.g.,-tree lines,pasture areas,etc.). d. Identify and label areas of potential erosion problems. e. Identify FEMA base flood boundaries and Shoreline Management boundaries(if applicable). f. Show existing and proposed contours. g. Indicate drainage basins and direction of flow for individual drainage areas. h. Label final grade contours and identify developed condition drainage basins. i. Delineate areas that are to be cleared and graded. j. Show all cut and fill slopes indicating top and bottom of slope catch lines. 3. Conveyance Systems. a. Designate locations for swales,interceptor trenches,or ditches. b. Show all temporary and permanent drainage pipes,ditches,or cut-off trenches required for erosion&sediment control. c. Provide minimum slope and cover for all temporary pipes or call out pipe inverts. d. Shows grades,dimensions,and direction of flow in all ditches,swales,culverts and pipes. e. Provide details for bypassing off-site runoff around disturbed areas. f. Indicate locations and outlets of any dewatering systems. 4. Location of Detention Best Management Practices(BMPs). Identify location of detention BMPs. 5. Erosion and Sediment Control Facilities. a. Show the locations of sediment trap(s),pond(s),pipes and structures. b. Dimension pond berm widths and inside and outside pond slopes. c. Indicate the trap/pond storage required and the depth,length,and width dimensions. d. Provide typical section views through pond and outlet structure. e. Provide typical'details of gravel cone and standpipe,and/or other filtering devices. f. Detail stabilization techniques for outlet/inlet. "< g. Detail control/restrictor device location and details. N) h. Specify mulch and/or recommended cover of berms and slopes. i. Provide rock specifications and detail for rock check dam(s),if applicable. j. Specify spacing for-rock check dams as required. o k. Provide front and side sections of typical rock check dams. I. Indicate the locations and provide details and specifications for silt fabric. m. Locate the construction entrance and provide a detail. ............ 6. Detailed Drawings. Any structural practices used that are not referenced in the Ecology Manual should be explained and illustrated with detailed drawings. 7. Other Pollutant BMPs. Indicate on the site plan the locations of BMPs to be used for the control of pollutants other than sediment(e.g.,concrete wash water). 8. Monitoring Locations. Indicate on the site plan the water quality sampling locations to be used for monitoring water quality on the construction site. Sampling stations should be located upstream and downstream of the project site. stormwater site plan template—rev.10/1/2003 11 Stormwater Site Plan Changes If the designer wishes to make changes or revisions to the originally approved Stormwater Site Plan, the proposed revisions shall be submitted to DCD prior to construction. The submittal shall include substitute pages that include all proposed changes, revised drawings showing any structural changes,and any other supporting information that explains and supports the reason for the change. Final Corrected Plan Submittal If the project included construction of conveyance systems,treatment facilities,flow control facilities,or structural source control BMPs (not standard on-site stormwater management BMPs),the applicant shall submit a final corrected plan ("as-builts")when the project is completed. These should be engineering drawings (stamped by a licensed civil engineer) that accurately represent the project as constructed. APPLICANT SIGNATURE By signing the Construction SWPPP worksheet, I as the applicant/owner attest that the information provided herein is true and correct to the best of my knowledge. I also certify that this application is being made with the full knowledge and consent of all owners of the affected property. (LANDOWNER ORAUUTHORIZEDRE f ATI SIGNATURE) (DATE)7 THIS SPACE MAY BE USED FOR ADDITIONAL NOTES,IF NEEDED: A� 200k • • stow water sae plan template—rev.10/1/2003 12 C .i.-a 'C N .X �� ,� -� Q N CG--� o O CD ,W w c ,V 0) _ -� C - Oif)\W'L „ .-4' 5'.\ (1) 1:: C 4...) L.. --Z N '„„ . . i . .-),, la) N 1 \ cc . . � � a � � � O 1 \ x N I s I =MOM (I) a3 a ! 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