HomeMy WebLinkAboutWAI2025-00083 - WAI Health Waiver - 10/27/2025 415 N.6`n STREET,SHELTON WA 98584
c \ MASON COUNTY SHELTON:360-427-9670,ext 400
COMMUNITY SERVICES BELFAIR: 360-275-4467,ext.400
_ ELMA:360-482-5269,ext.400
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, Building,Planning,Environmental Health.Community Health FAX:360-427-7798
• •I'c 4:•n for Waiver or Appeal
Amount Paid $���.� `! Receipt Number: 50 i;also.„�
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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 & Parcel Information
Name of Applicant
Don & Sally Root Telephone (360) 580-2570
Mailing Address 36 Westview Drive
City Hoquiam, State WA Zip 98546
Parcel No. 2 2 1 0 8 -- 5 0 -- 0 0 0 0 4
Site Address 8331 E Mason Lake Rd, Grapeview, WA 98546
Subdivision Name and Lot Manzanita Tracts (Unrecorded) TR 4 & S.L. S 28/8
PART 2: Nature of WaiverlAppeal
❑ Onsite: Class A Waiver ❑ Food Sanitation Requirements
❑ Onsite: Class B Waiver ❑ Group B Water System Regulations
❑ Onsite: Class C Waiver 0 Water Adequacy Requirements
JS' Onsite: Location,WAC246-272A-0210 0 Building Permit: EH Review Policies
El Onsite: Holding Tank, WAC246-272A- 0 Appeal:Enforcement Timelines
0240 0 Appeal:Departmental Determinations
❑ Onsite: Contractor Certification ❑ Other
Requirements
Description of Waiver/Appeal (include justification, additional material may be attached.):
See attached for State Waiver Requests & Mitigation:
1) Reduce setback from septic tank to Mason Lake from 50'to a minimum of 25'
2) Reduce setback from sewage transport line to private wells from 50'to a minimum of 25'
1
Applicant Signature: PDate: " Z("f.2./�
C>NS -(3 �c , -11-£s`� -k . -01,3,/,-V--- Revised 8;13/2018
This form may be scanned and available for paolic view on the Mason County Web site. Page 1 oft
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PART 3: Public Health Evaluation (Staff Use Only) ' Z,j5'1 SR A- So y('b(4- -'
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1. Type of Determination Required: Type of Onsite Waiver (if applicable)
Appeal Waiver None required Class A Class B Class C
2. Identification of Specific Code/ Standard/ Deteminati n (include date of determination or
latest Code/ Standard revision): A6-1,12_ -01A 0
3. Nature of Appeal:
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4. Hearing Official: SWAY-- '�l"-' ' ` 4-•
❑ Board of Health 0 Health Officer
❑ Pollution Control hearing Board 0 Public Health Director
❑ Certified Contractor Review Board Environmental Health Manage►
5. Mitigating Factors:
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6. I have received this waiver/appeal request. It is complete and mitigation required by the
state and local policy has been submitted.
Staff Signature: Date: it //(1(-7 -.
PART 4: Determination of the Hearing Official
t ,The hearing official has 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: (10
Date: L `) / 1
Revised 8/13/2018
This form may be scanned and available for public view on the Mason County Web site.
Page 2of2
On-Site Sewage Systems (Chapter 246-272A WAC)
Request for Waiver From State Regulations
Section I. I (completed by applicant)
Local Health Department/District (2)
Name: (1)
(see instructions)
Address:
Telephone: (3. 0) -go- 2570
Signature: cg§:^.. i\,6).- -
Property Identification: (3) wx✓\. KIA.,,l, eks csiv,r ,e0.1'd- ) T(. & L s z,8j 8
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Section II. I (completed by applicant)
WAC Number: (4) WAC Requirement: (5) Waiver Sought: (6)
246-272A— 0 Zl.O A h,c-E-t. - 50 1 •-�`" �o l� 2 ZS NcAv
Subsection: -�Y�,�b f. �-�^t 4-0 V_Teit..lS S\ • TocrSf
Justification(mitigation measures to be provided): (7)
Section III. I (completed by health officer)
Review Criteria: (8) Mitigation Measures(in addition to those proposed): (9)
Comments/Conditions: (10)
Type of Waiver: (11) [1(],Class A [ ]Class B ( ]Class C—Request DOH review before granting? Yes No
Neighbor Notification: (12)
Required? Yes No If needed, are agreements, easements,etc.properly filed? Yes _ No_
Section IV. I (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
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.
[ ] Deniedpproved /Granted—Subject to all comments,conditions and requirements noted in S ions II and III.
Local Health Officer (13)
Date: 12-
19
Application for Waiver/Appeal Mitigation updated 12-18-25
Owner: Don& Sally Root
Phone: (360) 580-2570
Mailing Address: 36 Westview Dr, Hoquiam, WA 98550
Site Address: 8331 E Mason Lake Rd, Grapeview, WA 98546
Parcel Number: 22108-50-00004
Property Description: Manzanita Tracts(Unrecorded)TR 4& S.L. S 28/8
**Property meets minimum lot size requirements for Class A State Waiver with .74 acres(32,234
s.f.),Nitrogen Treatment and Private Water.**
State Class A Waiver Sought: 246-272A0210(1)Table IV: Reduce horizontal separation
between septic tank(s)and surface water from 50' to no less than 25'.
la)Waterproof surface barrier applied to concrete tank consistent with Manual of Concrete
Practice ACI 515.1 R. Flexible rubber boots or compression seals meeting ASTM C 1644,or
flexible couplings meeting ASTM C 1173 used for inlet and outlet connections to provide
flexibility in case of tank settlement while still maintaining a watertight seal.
2a)Concrete tank tested for water-tightness consistent with ASTM C 1227.
3a)Access openings at or above finished grade with lockable lids or secured to prevent
unauthorized entry.
**Note: The installer plans to use a coated concrete Hagerman precast tank in this location.**
State Class A Waiver Sought: 246-272A0210(1)Table IV: Reduce horizontal separation
between sewage transport line and non-public wells from 50' to no less than 25'. This
affects the Owner's well and the Northern neighbor's well.
la)Transport line installed in a casing of at least Schedule 40 PVC within 50 feet of well.
Transport line uniformly supported by pressure-grouting annular space with sand-cement grout or
bentonite,or casing spacers or skids installed consistent with AWWA PVC Pipe Design and
Installation Manual M23. Underground installation of line consistent with ASTM D 2774.
2a)Transport line leakage tests consistent with ASTM D 2774, except line should be pressurized
to 150% of the system's design operating pressure, but not less than 70 psi,and pressure must
hold for 1 hour.
3a)Notify the well owner of the proposed encroachment if there are no existing covenants or
easements establishing a control area. Owner is aware of his own well setback and a certified
letter has been mailed to the northern neighbor with a return receipt request.
Arrow Septic Designs
171 E.Vuecrest Dr.
Union, WA 98592
Snure Family LLC
612 S 227th St
Des Moines,WA 98198
October 24,2025
RE:Don& Sally Root, 8331 E Mason Lake LLC-New Septic with Well Waiver
Dear Snure Family,
This letter is to inform you that we are currently working on a septic design on the property next door to
yours for Don& Sally Root located at 8331 E Mason Lake Rd,Grapeview,WA 98546.
The proposed waiver is to place the sewage transport line as close as 25 feet from the Root's well and
your well on Parcel#22108-50-00003 located at 8341 E Mason Lake Rd, Grapeview, WA 98546. The
standard setback is 50 feet,but the state and local health code allows us to lessen this distance down to 25
feet. To mitigate the setback reduction on this project,extra protective measures are required during
installation including encasing the 2"Sched 40 transport line inside of another larger Sched 40 pipe,
uniformly supporting the transport line and performing a pressure/leak test on the line.
The septic tanks on this project are more than the standard 50 feet from your well and the septic drainfield
is more than the standard 100 feet from your well with no waivers required.
You do not need to respond to this letter,it is for notification only,but you can feel free to contact
the local Health Department or myself if you have any questions.
The Mason County Health Department regulator's contact information is as follows:
Mason County Department of Health Services
415 N 6th St
Shelton, WA 98584
(360)427-9670 ext.400
If you need further information,please contact my office at paulaj@hctc.com or(360) 898-2255.
Sincerely, O pu,
Paula J.Johnson
Licensed Onsite Wastewater Treatment System Designer
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