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Home My WebLink AboutMEP2007-00048 - MEP Letters / Memos - 5/4/2007 Co MASON COUNTY � rp Shelton (360) 427-9670 DEPARTMENT OF COMMUNI DEV Belfair (360) 275-4467 Planning Mason County Bldg.1 411 N.5th Elma (360) 482-5269 P.O.Box 279 Shelton,WA 98584 1854 To: Whom It May Concern From: Michael MacSems,Mason County Planning Dept lhy�,, S Date: May 4, 2007 Re: Mason Environmental Permit for GDG Construction(MEP 2007-00048) Comment Period: In accordance with section 17.01.120.0 of the Mason County Resource Lands and Critical Areas Ordinance, a copy of the GDG Construction Mason Environmental Permit (MEP) is being made available to all stipulated parties. Mason County officials have until May 25th, to respond and outside agencies need to respond by June 1 st. In the event that no comments are received from a particular department or agency,within the comment window,the Planning Department will assume that there are not any concerns. Written comments should be sent to the address listed above. Project Background: GDG Construction has applied for a Class IV G logging permit(FPA) for a forty-acre parcel that they own adjacent to the subject parcel of this application. GDG has purchased an ingress/egress easement across the subject parcel in order to reach their property. The location of the easement contains slopes as steep as 25% for which a geo- technical assessment has been prepared and delivered to the County. At the time of this notice, the assessment is awaiting assignment to a contract engineer for review. Because the applicant wishes to develop this access prior to the expected issuance of the FPA and because the applicant expects to move less than 200 cubic yards of material(therefor not requiring a Land Modification Permit) a MEP becomes,by default,permit vehicle to review the geo-technical assessment under. I have inspected the site and found no other critical area issue at this location. If you have any questions,please call me at ext 571 or e-mail at mms@co.mason.wa.us. Thank you. Contact List: Mason County Department of Community Development Director Mason County Public Works Director Mason County Department of Environmental Health Director Mason County Fire Marshal Olympic Region Clean Air Agency Skokomish Tribe Wash Dept of Fish&Wildlife Leo CO MASON COUNTY � rp Shelton (360) 427-9670 DEPARTMENT OF COMMUNITY DEVELOPMENT Belfair (360) 275-4467 Planning 360 482-5269 Mason County Bldg.1411 N.5th Elma ( ) P.O.Box 279 Shelton,WA 98584 NOTICE OF APPLICATION MASON ENVIRONMENTAL PERMIT May 2,2007 This is a Notice of Application as required by the Mason County Development Code 15.07.010.Notice to be posted on site and mailed to all property owners of record within 300 feet of subject property. Applicant Name: G D G Construction Date of Application: May 1,2007 Date of Finding of Completeness: May 2,2007 Parcel Number(s) 12321-20-94120 Location of Project: Lot A of SP 475,TR 12 E ''/Z,NE&W '/2,NW,Section 21,Township 23N., Range 1 W.,WM. Description of Project: The purpose of this MEP is to remove grade a road over a 25%slope. The road will be built within an existing 50' wide access.The MEP is being used as permit to review a geo-technical assessment. Approvals,Actions and Required Studies: This MEP is subject to administrative approval from the Mason County Department of Community Development. Public Comment Period: Fourteen days from the date of this notice.Any comments should be directed to the staff member listed below. Existing Environmental Documents: Geo-technical Assessment by Geotechnical Testing Laboratory County Staff Contact: Michael MacSems,360427-9670 ext 571 or mms@co.mason.wa.us Date,Time&Place of Scheduled Public Meeting:No public meetings required. Timeline for Final Action: Final action shall follow within (the standard) 120 days from date of a Finding of Completeness(plus stays—clock stops—for preparation and review of any required studi ). Signed By: f� Date: z �o PERMIT NO.: �� J��A� MASON COUNTY DATE RECEIVED: r T-- DEPARTMENT OF COMMUNITY DEVELOPMENT RESOURCE ORDINANCE (Chapter 17.01 MCC) 411 N. 5TH Street/P.O. Box 279, Shelton, WA 98584 ENVIRONMENTAL PERMIT APPLICATION MASON ENVIRONMENTAL PERMIT CONDITIONAL USE ❑ The purpose of the Resource Ordinance is to protect Mason County's natural resource lands and critical areas and is under the authority of Chapters 36.32, 36.70A, 39.34, 58.17, 76.09, 84.33, 84.34 and 90.58 RCW. PLEASE PRINT 1. ( �;�y�ct � � O er Ma' g Owner:�f..� � Address: Site Address: 512 A t~ 9ry ")I Dr State: 1# Zip: _D9 City: LAP i�7a I <— State WA Zip:05,'Xien/Title Holder -71 Phone: Daytimesd� _ ` 2 Address: 0` Fire District#: city State:Stater l�/Zip:_, 3�j,�_ ltl Signature: 1 2. Parcel Number: Legal description: 5 '� 33 ` �r � f�� Parcel Size: � 3. Directions to site: a State what sections require a permit: In-Holding Lands, Chapter 17.01.062 ❑ 4' Long-Term Commercial Forest, Chapter 17.10.060 0 Wetlands,Chapter 17.01.070 0 Mineral Resource Lands, Chapter 17.01.066 ❑ Frequently Flooded Areas,Chapter 17.01.090 ❑ Aquifer Recharge Areas, Chapter 17.01.080 0 Landslide Hazard Areas, Chapter 17.01.100 li� Erosion Hazard Areas,Chapter 17.01.104 ❑ Seismic Hazard Areas, Chapter 17.01.102 ❑ Fish and Wildlife Habitat Conservation Areas, Chapter 17.01.110 13 5. Ide rify current use of pypperty with existing improvements: 6. Identify and describe the proposed project, including the type of materials to be used, construction methods,principle dimensions and other pertinent information(Attach additional sheets if needed): 7. Will there be an alteration of a wetland and/or wetland vegetation area? Yes ❑ No j 8. Any water on or adjacent to property: Saltwater ❑ Lake 0 River ❑ Pond ❑ Wetland ❑ Seasonal Runoff ❑ Other rX C 9. If septic is located on project site,include records. Connect to septic? 0 Community Septic? ❑ Public Water Supply? ❑ Well? 0 10. Type of Job: New D"dd ❑ Alt ❑ Repair 0 Demolition ❑ Other Thispermit is grantedpursuant to the Resource Ordinance (Chapter 17.01 MCC) and nothing in thispermit shall excuse the applicant from compliance with any other federal, state, or local statutes, ordinances, or regulations applicable to this project, but not inconsistent with the Resource Ordinance. The permit may be rescinded pursuant to the event the permittee fails to comply with the conditions of this ordinance. lM� MASON ENVIRONMENTAL PERMIT: $560.0 $335.00 ith another permit) MASON CONDITIONAL USE ENVIR.PERMIT: .00 ' HABITAT MANAGEMENT PLAN: $395.00 1APLANNING\C&MENV IRONMENTAL REVISED 01-16-07 Show the following on the site plan Lot Dimensions Flood Zones Existing Structures Fences Water Lines Driveways Drainage Plans Shorelines Septic System Topography Indicate Directional by(N,S,E,W,etc.) Proposed Improvements Easements In relation to plot plan Name if Flanking Street APPLICANT TO DRAW SITE PLAN BELOW: f I' de, 9 r_ APPLICANT TO DRAW TOPOGRAPHY BELOW: FILTER FABRIC MATERIAL 60'WIDE ROLLS USE STAPLES OR WIRE RING TO ATTACH G e o t e c h n i c a l FABRIC TO WIRE FABRIC GAUGE WIRE FABRIC OR EQUIVALENT Testing URFAQE " Laborator Zd Y 7%t WWD POSTS,STANDARD OR BURY BOTTOM OF FILTER BETTER OR EQUAL ALTERNATE. MATERIAL IN rXI3'TRENCH STEEL FENCE POSTS I + FILTER FABRIC fT I 7X2'Xl4 GAUGE WIRE I FABRIC OR EWIVALENi I 7V I GROUND SURFACE \\ \\ I PROVIDE 34'-I 1?WASHED 1 I GRAVEL BACKFILL IN TRENCH 1 I AND ON BOTH SIDES OF FILTE4)d � 1 FENCE FABRIC ON THE SURFACE S'� 1 1 1 \\\\\ ; 1 2'%1'NOpO POSTS It 11 ALT.STEEL FENEPOSTS Geotechnical Services 1\ FILTER FABRIC FENCE NOTES: QA/QC Services H I 1 1,FILTER FABRIC SHALL AR PURCHASED IN A CONTINUOUS ROLL CUT TO I I 1 1 THE LENGTH OF THE BARRIER TO AVOID USE E JOINTS.WHEN JOINTS 1 1 ARE NECESSARY,FILTER CLOTH SHALL BE SPLICED TOGETHER ONLY AT Testing Services I I ir 1 A SUPPORT POST AITH A MINIMUM&INCH OVERLAP AND SECURELY I 1 FASTENED AT BOTH ENDS TO THE POST. 2.POSTS SHALL BE SPACED A (MINI MAXIMUM M 8 FEET APART AND DRIVEN � SECURELY INTO THE GROUND(MINIMUM E 301NCHE3). 3.A TRENCH SWILL BE EXCAVATED APPROXIMATELY 8 INCHES WIDE AND 12 10011 Blomberg St.SW �+ 1 INCHES DEEP ALONG THE LINE OF POSTS AND UPSLOPE FROM THE BARRIER. Olympia,WA 98512 4,WHEN STANDARD STRENGTH FILTER FABRIC IS USED,A WIRE MESH � I SUP PORT FENCE SHALL BE FASTENED SECURELY TO THE UPSLOPE SIDE Phone:(360)754-4612 + , I LONG. THE POSTS USING HEAVY RINGS. HE STAPLES AT LEAST 1 INCH LONG,TIE WIRES OR HOG RINGS.THE WIRE SHALL EXTEND INTO THE Fax:(360)754-4848 TRENCH A MINIMUM OF 4INCHES AND SHALL NOT EXTEND MORE THAN 38 - �_, INCHES ABOVE THE ORIGINAL GROUND SURFACE. 5.THE STANDARD STRENGTH FILTER FABRIC SHALL BE STAPLED OR WRED Date: 04/1 912 0 0 7 i r TO THE FENCE AND 20 INCHES OF FABRIC SHALL BE EXTENDED I INTO THE TRENCH.THE FABRIC SHALL NOT EXTEND MORE THAN36 Designed by: LL - - 5�' EAS E M E N T II I INCHES ABOVE THE ORIGINAL GROUND SURFACE FILTER FABRIC SHALL Drawn b LL J NOT BE STAPLED TO THE EXISTING TREES. y 1 j 6.VMENEXTRASTRENGTHFILTER FABRIC AND CLOSER POST SPACING IS Checked by: LL _ RIVE - - I USED THE WIRE MESH SUPPORT FENCE MAP BE 0ELIMINATEDDIRECTLY LY IN SUCH RIVER HILL I L L DRIVEFENCE!, I ACASE,THEFILTERFABRICISSTAPLEDORWIREDDIRECTLY INTHE DWg#:04-19 07-039 r SILT FE N C POSTS WTi ALL OTHER PROVISIONS OR ABOVE NOTES APPLYING. F `11 ].FILTER FABRIC FENCES SHALL NOT REMOVED BEFORE THE UPSLOPE i AREA HAS BEEN PERMANENTLY STABILIZED O ` I 8,FILTER FABRIC FENCES SHALL BE INSPECTED IMMEDIATELY AFTER EACH RAINFALL AND AT LEAST DAILY DURING PROLONGED RAINFALL.ANY 1 ^ REWIRED REPAIRS SHALL BE MADE IMM1IEDIATELY, 1 /-.O' GENERAL EROSION CONTROL NOTES: I EROSION CONTROL MEASURES SHALL BE IN PLACE PRIOR TO THE \i.'J EASEMENT BEGINNING OF CONSTRUC. TION THE PROJECT ENGINEER AND THE COUNTY // SHALL INSPECT AND APPROVE THE INSTALLATION OF 1 / EROSION CONTROL MEASURES PRIOR TO BEGINNING CONSTRUCTION 1�p/. // 2.1 \\� � .' EROSION CONTROL MEASURES ARE NOT UNTIED T07HE ITEMS III ��``` ---- ON THIS PLAN.THE CONTRACTOR IS RESPONSIBLE FOR THE F�� 1 INSTALLATIONANDMAINTAINANCEOF ALL EROSION CONTROL MEASURES . PROJECT NAIVIE. NO SILTATION OF EXISTING OR PROPOSED DRAINAGE FACILITIES 1\ �� SHALLBEALLOWED.CARE SHALL BETAKEN TO PREVENT MIGRATION GDG CONSTRUCTION 1 OF SILTS TO OFF SITE PROPERTIES. 3.THE CONTRACTOR SHALL MAKE DAILY SURVEILLANCE OF ALL EROSION 336' EASEMENT SITE CONTROL MEASURES AND MAKE ANY NECESSARY REPAIRS OR ADDITIONS TO THE ERG ION CONTROL MEASURES.THE CONTRACTOR SHALL PROVIDE 512 RIVERHILL DRIVE I -"-------------------- ' 1 - LEVIED FAILURE ADDITIONAL EROSION CONTROL MEASURES AS DETERMINED NECESSARY BY THE COI/NTYINSPECTOR AND'STATE PROJECT ENGINEER, BELFAIR, WASHINGTON + -- --------------' - �' - TOCOMPLVWTHALL LOCAL AND STATEEROSIONCONTRoI PARCEL 123212094120 + - REQUIREMENTS MAY RESULT IN CIVIL PENALTIES BEING L NORTH AGAINST THE CONTRACTOR AND/OR PROJECT OWNER SCALE1 =501 /' 4 OURINGTHE WET SEASON(NOVEMBER TO MARCH)ALL DISTURBED SOILS i I SHALL WI BE STABILIZED THIN AB HOURS AFTER STOP OF WORK EROSION C I =5, p�/I W1 ` DATUM ASSUMED CONTROL THE EFFECTED AREA INCL BUT NOTEE LIMITEDN R{�TISM IS. COVERING THE EFFECTED AREA INCLUDING SPOIL PILES RAW 1 PLASTIC SHEETING,STRAW MATTING,RITE AA TINO 9 RAW MULCH, {/v\ OR WOOD CHIPS.SEEDING OF THE DISTURBED AREAS SWILL TAKE THIS IS NOT ASURVEY PLACE AS WEATHER PERMITS. %-- 5.ALL SEEDED OR SODDED AREAS SHALL BE CHECKED REGULARLY 0 10 20 30 b 50 ------ TO MAKE SURE VEGETATIVE COVERAGE IS COMLETE.AREAS SHALL BE REPAIRED,RESEEE O,AND FERTILIZED AS REQUIRED. -� S.TRACKING OF SOIL OFFSITE WILL NOT BE ALLOWED.IF ANY SOIL IS / /I+ TRACKED ONTO A COUNTY STREET,T SHALL BE REMOVED BY THE END / OF THAT WORKING DAY.ANY FURTHER TRACKING OF MUD WILL THEN SE PREVENTED BY SWEEPING OR WASHING E THE VEHICLES TIRES BEFORE DRI VING ON A COUNTY STREET. ].No MORE THAN 500 LF OF TRENCH ON A DOWNSLOPE OF MORE THAN 5 PERCENT SHALL BE OPENED AT ONE TIME. 6 EXCAVATED MATERIAL SHALL BE PLACED ON THE UPHILL SIDE OF TRENCHES. I' S.TRENCH DEVATERING DEVICES SHALL BE DISCHARGED IN A MANNER THAT HALL NOT ADVERSELY AFFECT FLOWING STREAMS.DRAINAGE SYSTEMS OR OFFSITE PROPERTIES. SCALE:finch=50 feet 10.ALL STORM SEWER INLETS RECEIVING RUNOFF FROM THE PROJECT DURING _ CONSTRUCTION SHALL BE PROTECTED SO THAT SEDIMENT-LADEN WATER WILL BE FILTERED BEFORE ENTERING THE CONVEYANCE SYSTEM. 11.ALL OFFSITE CATCH BASINS WMEDATELY ADJACENT TO THE SITE SMALL DI BE PROTECTED FROM BE SEEIN. FIGURE 2 L/ I1.ALL DISTURBED AREAS SHALL BE$EEOED OR 900DED UPON COMPLETION �- OF WORK.THE CONTRACTOR SHALL BE RESPONSIBLE TO ENSURE THAT COMPLETE COVERAGE OF THE DISTURBED AREAS IS PROVIDED 6 THAT GROWTH OF THE VEGETATION IS ESTABLISHED. 13 CATCH BASINS SMALL SEDIMENT OR FILTER FABC PLACED R D UNDER GRATE UNTP VEGETATION IS ESTABLISHEDUST 0E SITE PLAN 1