HomeMy WebLinkAboutRESERVE AREA - SWG Letters / Memos - 6/3/2024 Arrow Septic Designs
171 E.Vuecrest Dr.
Union,WA 98592
June 3,2024
Mason County Department of Health Services
415 N 6th St
Shelton,WA 98584
RE: Zenith Homes Property(Parcel#31917-22.91003)Septic Reserve
Dear Inspector:
Attached is a plot plan for the Zenith Homes property located at 66 SE Lynch Rd,Shelton,WA 98584.
There is an existing structure on the property that will be used as a manufactured home sales office. See
attached plot plan for details.
Zenith Homes anticipates having a maximum of 4 employees and up to 12 customers per day:
4 employees® 15 gpd= 60 gpd
12 customers()a 5 gpd= 60 mA
Total 120 gpd
The site has an existing 2-bedroom equivalent septic system installed in 1980 which is designed to
support up to 240 gpd so the anticipated Flows are well under the design capacity. According to records,
the existing system consists of a 1,000 gallon 2compartment concrete septic tank followed by 80 lineal
feet of gravity dminfield trenches(240 s.f.). The septic was recently inspected by Maples Excavating on
64-24 and showed"No Deficiencies Noted"with the drainfield accepting water for 20 minutes.
We have set aside 400 s.f.of drainfield trench reserve area,enough for a 2-bedroom equivalent septic in
Type 4 soil should it be needed in the future. This reserve area has no setback issues as it is 100+from
any wells or surface water. No soil is to be disturbed in this area and it should not be used for vehicle
traffic or parking. Water is supplied from a shared well located on Parcel#31917-22-91001.
The property owner's contact information is as follows:
Zenith Homes
Attn: Derek Johnson
110 W K St Suite C
Shelton,WA 98584
(253)225-2808
If you need further information,please feel free to contact my office at(360)898-2255.
Sincerely
s• . ttyy
!" dl. sdh'.,
n s b ;,.it o water Treatment System Designer
PAULAJOY JOHNSON '.
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(,6 SE. L�t N lit} R p a - S
AISPANS E-C&VAWRy
911 SEArcadie Rd 3e4116311,174
Shelton, WA 98584
PROPERTY INFORMATION
Location'66 SE LYNCH RD
Shelton
Taxi0:319172291003
wumm CLARENCE J WILLIAMS TRSE
1 D1 W SENTRY DRIVE Use:
SHELTON,WA
98584 GENERAL SYSTEM TYPE:Conventional (Non-Pressurized)
ON 10:319172291003
County Area'. Totten Little Skookum Watershed
amREPORT _
rinsteected:eSN 024 - Impeelion Type:ROUTINE - Correction State.:No comeet�ons needed
a,rs Com➢any.' Work PaAprmetl By: Submltled ii"O 020 by a
Il Maples Excavating Shane Maples Shane Maples
COMMENTS 6 GENERAL INSPECTION NOTES
No Deficiencies Noted
Flow lestetl the Orrin fialtl br 20 minutes.Groin fiGtl accepted an eMuenl.le¢NO gootl al tors time.
GENERAL SITE&SYSTEM CONDITIONS
The enerol$14 an0 S atem CorMiSon¢ware: Fully Insloedetl
Cwnporeme attes¢iWa lwservi<e: YES
All MgYIRE 90rVi[a parfOnnW(if no-BpaO pnlmilo lnape¢fipn oar m19al: YES
SurNcin eMuent from anrcompon--fMdtl 41n9 moun0 seepal NO
Canpbnents appear to be waterll M-nd visual leaks'
YES
M er r enproeMmTM atruwras/m envious sudacaa
PL ris lltls taco Tail aCu on ae aTne: NOYES
mactb®I iel mill I YES Oescnpe In mmmenls'. NIA
Roit,ilaimmpmenb appear lobe In ptltl viral mndilim: YES
Rml inW NATi an mmpments. tt sE ., oise in mmmmis:
NO
SeWI pmdema oMervad. IIYE$tlescribe In mmmenls: NO
The lroueehbudure waa veraN or ueetl nhequently,aseaasment of the era_infnW wee not paafide _ NO
ONSITE SEWAGE SYSTEM INSPECTION DETAIL
Tni:mm MN wsa: rullr mapedM
60ox in mriditldn vEs
6Box pweo sat to allow a ual effluent ditibi: YES
Tnis mm neis was. E LOYlnenow
EMuanl level within omratonal limits if NO explain In mmmenh' VEa
All r uirep belles in law NIA-No 68Maa ra viretl: YE$
anmenL'Scum aGLumulatlon Indies.Ir others ecfll
Co meMI Slu eawumulation Indies .others
Corr rtment25wm accumulation Inches.notners ec
Slutl a and n In Xa1h r
Thl¢mm en1 was r
Gorr ant a rs E be mnaioni as inlantle@ YEa
Pontlinn i" YES ex lain in wmmenh: eC
Orainfieltl was vacuumed,MshW orb tlro'eae0i II YES to tin in mmmanls Np
pwarMe d ipwwrvi o,into.H�wu.
Reper00:1295 saw Yew i ssmion spans online at www.anl'mama cam page 1 d t
66 SE LYNCH RD Service Company:
Shelton
Tax ID:319172291003 Maples Excavating
u� 911 SE Arcadia Rd
Stator,WA 98584
3604638474
Serviced:06/0412024 by: Shane Maples Submitted 06104/2024 by:Shane Maples
.,-um.ad,Rec dlog Jurisdiction 1D:319172291003
COMMENTS
Tank Pumped: YES
Tank Size(Gallons)(Number only,no tort): 1000
EMusht level wlMin opes0onal limits(ir NO explain In own ntnts): YES
Total Gallons pumped from tank(Number only,no to d): 1000
Effluent returning back into tank after pumping: NO
Tank depth below grace(inches): 12
Access Rises insfelletl b ratle N/A if not resent: NO
Tank Construction Material: Concrete
Tank Condlkn Good: YES
BaMes in good condition(NIAif not presenit YES
E6Went screen cleaned(N/A 0 not present): WA
Effluent surfaong around site components N/A 6 not checked): NO
Tank abandoned after pumping: NO
Were repass made to the Tank or Tank Cmpoents?(it YES expieln in comments): NO
Companmam 1 Sound accumulation(Inches,it other specify): i
Compartment 1 Sludge accumulation(Inches R other specs ), 3
Comparment 2 Scum accumulation(Inches,if ocher specify): 0
Compartrnenl2 Sludge accumulation(Inches,6nther 6
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