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Home My WebLink AboutWAI2023-00077 - WAI Health Waiver - 8/3/2023 f R ' •' 415 N.6th STREET,SHELTON WA 98584 MASON COUNTY SHELTON:360-427-9670,ext 400 COMMUNITY SERVICES BELFAIR:360-275-4467,ext.400 Building,Planning,Environmental Health,Community Health ELMA:360 482 5269,ext.400 AX.36i�427-77 798 Application for Waiver or Appeal IIB1L 0 . Amount Paid: F Receipt Number: 11 AUG 3 2023 WAI ).0 21) - C O011 By_ Az. Instructions: 1. Complete Parts 1 and 2. No determination can be made until these parts are fully completed. 2. Fees may be billed for waivers and appeals, based on the Environmental Health Fee Schedule. 3. Submit completed application with attachments to Mason County Public Health for review. PART 1. Applicant & Parcela` Information ^� Name of Applicant e..\C\Q.Y\Q `<�e�'\� �� Telephone(Jt-O)Cn "rp\c Mailing Address 70S 'cA\oc\ ve city State V\\1-1 Zip \ A 1 D Parcel No. D. \ . , - - Q 0 l Site Address \ 1 \'(1C' \\1\\ � Subdivision Name and Lot PART 2: Nature of Waiver/Appeal Class B Reduce Vertical Separation ❑ Food Sanitation Requirements ❑ Building Permit Review Policies 0 Group B Water System Regulations ❑ Location,WAC 246-272A-0210 0 Water Adequacy Requirements ❑ Holding Tank WAC 246-272A-0240 0 Enforcement Timelines ❑ Mason County Onsite Standards 0 Departmental Determinations ❑ Contractor Certification Requirements 0 Other (Installer, Pumper, O&M Specialists) Description of Waiver/Appeal (include justification, additional material may be attached.): REDUCE VERTICAL SEPARATION FOR CONVENTIONAL GRAVITY OR PRESSURE OSS CLASS B WAIVER CHECKLIST RECORDED DECLARATION OF ATTENUATION ZONE q\s' Gc:)\0 Applicant Signature - C. ! -, Date: Revised 8/21/2017 This form may be scanned and available for public view on the Mason County Web site. Page 1 of 2 f PART 3: Public Health Evaluation (Staff Use Only) 1. Type of Determination Required: Type of Onsite Waiver (if applicable) c Appeal "aiver ❑ None required n Class A siClass B Class C 2. Identification of Specific Code/ Standard/ Determination (include date of determination or latest Code/ Standard revision): WAC246-272A-0230, TABLE VI 3. Nature of Appeal: REDUCE VERTICAL SEPARATION REQUIREMENTS FOR CONVENTIONA GRAVITY R PRESSURE OSS. 4. Hearing Official: ❑ Board of Health 0 Health Officer ❑ Pollution Control hearing Board 0 Public Health Director ❑ Certified Contractor Review Board ' Environmental Health Manage 5. Mitigating Factors: CLASS B WAIVER CHECKLIST (MEETS ADDITIONAL REQUIREMENTS OUTLINED WITHIN) RECORDED DECLARATION ZONE (A FN FOR OSS ATTENUATION AFN . 2Ol CZ ` tetli re 01 / q /-1-c/k it vt-igfe 6. I have received this waiver/appeal request. It is complete and mitigation required by the state and local poi' as been submitted. /� < 1 Staff Signature: Date: "lam �� 5 PART 4: Determinati n of the Hearing Official The hearing official as determined that approval of this request will not adversely affect public health and is hereby granted. This decision is based on the following findings and conditions: ❑ The hearing official has determined that approval of this request could potentially adversely effect public health and is hereby denied. This decision is based on the following findings and conditions: Health Official Signature: PL,vrk, Date: OA-1 Revised 8/21/2017 This form may be scanned and available for public view on the Mason County Web site. Page 2 of 2 MASON COUNTY 0 COMMUNITY SERVICES MASON COUNTY PUBLIC HEALTH BulWg,Planning,Ennronmentai Health,Community Health CLASS B WAIVER WORKSHEET 415 N.6TH STREET,BLDG 8.SHELTON WA 98584 (State and Local waiver forms required) SHELTON:360-427-9670,EXT.400-BELFAIR:360-275-4467,EXT.400 ELMA:360-48225269.EXT.400 -FAX:360-427-7798 APPLICANT NAME 1 A` rr 5Q \ p.i Kam \ t\_ C,_, 1) WAIVER PERMIT NUMBERWAI - ' MAILING ADDRESS A,D\ .cX\ 'E l \ �. (\�� CITY ` 1S` �N.)7? _j__ STATE V V� z� ` � . SITE ADDRESS \a' \ \ �,J�\SC� \\-k A ---;\-, ` �-�1 TAX PARCEL NUMBER v.J"'�*`s `` \\_mQ\,,/ PROPOSED DRAINFIELD TYPE g CONVENTIONAL GRAVITY 0 CONVENTIONAL PRESSURE 1,SOIL SERIES: 5.VERTICAL SEPARATION: The soil series must be Alderwood,Harstine,Hoodsport, Up-slope vertical separation must be greater than 18" Shelton,or Sinclair Gravelly Sandy Loam. for gravity and greater than l2"for pressure. Alderwood Gravelly Sandy Loam 0 ■AI Greater than 12" �❑{ El Harstine Gravelly Sandy Loam N. f1 Greater than 18" 'l 0 Hoodsport Gravelly Sandy Loam ❑ • -Determined by: Shelton Gravelly Sandy Loam 0 0 Depth to hardpan Sinclair Gravelly Sandy Loam 0 0 Depth to mottling 0 ;EC.)� Other 0 0 Both ❑ ❑ 2.SOIL TYPE: 6.WATER TABLE LEVEL: Soil types must be Medium Sand,Loamy Sand,or Sandy If test holes show evidence of a seasonal water table Loam.Gravel percent must be less than or equal to 35%. above restrictive layer,a curtain drain may be required Medium Sand ❑ 0 -Evidence of seasonal water table: Loamy Sand ❑ ❑ n Yes 7 �0c,r1, ❑ ro No ,1�J a Sandy Loam s. Percent Gravel: � -Curtain Drain required: p -Less than or equal to 35% O r4Sj Yes 0 ❑ a n„ Greater than 35% 0 ■ No 3.SOIL DRAINAGE: 7.HORIZONTAL SETBACKS: z c ro Soils must be moderately well drained to well drained. O Primary Drainfield must maintain 200'from down-gradi- O `� ent marine shorelines,surface waters,and wells. Well Drained 0 ❑ sR Moderately Well Drained -Are increased horizontal setbacks met: DA Other— 0 Yes No ❑ ❑ 4. DRAINFIELD SLOPE: 8.ATTENUATION ZONE Slopes must be between 3%to 30%. Gravity is only allowed on slopes from 3%to 15%. A SO foot horizontal attenuation zone is required Pressure is allowed on 3%to 30%. down-gradient of the primary drainfield. Less than 3% ❑ El -is there 50 ft or greater between the down 3%to 15% r gradient side of primary drainfield and 16%to 30% ❑ property boundary: Greater than 30% 0 0 Yes /4, 0 No ... 0 The 50 foot horizontal attenuation zone is required to be recorded on the deed of the property as unbulldable �Q /�I/ prior to design approval.The attenuation zone is not to be used for the contruction of roads,decks,patios, AFN: —( /y� parking areas,vehicular traffic,or other similar such uses.The owner must agree to all these conditions. Proof of Recording: THIS FORM MAY BE SCANNED AND AVAILABLE FOR PUBLIC VIEW ON THE MASON COUNTY WEBSTFE. updated 3/2/2017 Granting Waivers from State On-Site Sewage System Regulations Chapter 246-272A WAC Effective Date: July 1,2007 Revised April 2017 On-Site Sewage Systems (Chapter 246-272A WAC) Request for Waiver from State Regulations Section I. ` (completed by applicant) Name: (1) l r1 C c \_ Local Health Department/District (2) -ke \� .� t T v _____.._- (see instructions) Address: ios \\\Ia\i�� \vie_ VC)&3C. Telephone: (34:)) _ Signature. I Q� . � �1 1 Property Identification: (3) Section II. I (completed by applicant) WAC Number: (4) WAC Requirement: (5) Waiver Sought: (6) 246-272A— 0230 1 (OR) Subsection: TABLE VI 36" OF V/S FOR GRAVITY 18" OF V/S FOR GRAVITY OSS Justification(mitigation measures to be provided): (7) COMPLETED CLASS B WAIVER CHECKLIST ATTACHED, (OUTLINING ADDITIONAL REQUIREMENTS MET). RECORDED DECLARATION OF COVENANT FOR ATTN. ZONE (AFN: 0 CL ) Section III. (completed by health officer) Review Criteria: (8) Mitigation Measures(in addition to those proposed): (9) 2 7 1/ - Gv6te Comments/Conditions: (10) Type of Waiver: (11) [ ]Class A Class B [ ] Class C—Request DOH review before granting? Yes No_ Neighbor Notification: (12) Required? es_ No_ If needed,are agreements,easements,etc.properly filed? Yes _ No Section IV. 1 (completed by health officer) This Request For Waiver From State Regulations has been reviewed according to the provisions of Chapter 246-272A WAC On-Site il Sewage Systems. The review criteria applied,and the mitigation measures proposed and/or required,have been evaluated for their ability to provide public health protection at least equal to that provided by this chapter WAC. [ ] Denied PlApprOVed/Granted—Subject to all comments,conditions and requirements noted in Sections II and III. Local Health Officer (13) giliZ Date: Vd-72-) DOH 337-021