HomeMy WebLinkAboutBLD2025-01027 - BLD CD Environmental Health Review - 9/22/2025 NOT AN APPROVED SEPTIC DESIGN
Must use SWG 2025-00323 for septic installation
MATTSON LAND CONSULTING LLC N
253-348-1200
VLASAK EH Setbacks il
NO ADDRESS GIVEN A.) Drainfield/Reserve requires 10'setback from footing/foundations �. ,,
PARCEL 320215601035 B.) Septic tank(s) requires 5'setback from all footing/foundations ,\ 1.
SCALE: 1:=15' C.) No foundation/Perimeter Drains within 30ft, downgradient of W �_ E
JULY 26. 2025 Drainfield/Reserve area ''� �.�
D.) No Cut Bank(s) (greater than 5ft and over 45 degrees)within z, �
50ft, down gradient of Drainfield/Reserve area
BLD2025-01027 E.) Use approved mitigation from section C1-9 of the department of
ecology's "Criteria For Sewage Works Design,"when sewer S
transport lines are within 10ft of water supply lines.
CLEARING LIMITS: 7881SF
IMPERVIOUS AREA EH APPROVED
PROPOSED SFR: 1276SF
PROPOSED DRIVEWAY: 621SF Rhonda Thompson 09/22/2025
PROPOSED TOTAL: 1897SF
LOT SIZE: .23 ACRE 10,019SF
TOTAL IMPERVIOUS COVERAGE: 19%
PANORAMA D
RgI/E
CLEARING
LIMITS WITH 67,23,
SILT FENCE
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PROPOSED ; ..
DRAINFIELD 10'
76' m •
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9'" 9S i
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4-,/ 27'6" +' I
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DGER` DRIVEWAY o
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NOTE:THIS SITE PLAN IS FOR CONCEPTUAL USE ONLY.THIS
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IS NOTA LEGAL SURVEY, NOR IS IT INTENDED TO BE OR 1
REPLACE ONE.THIS WORK PRODUCT REPRESENTS ONLY / SCALE: 1"=15'
GENERALIZED LOCATIONS OF FEATURES,OBJECTS OR
BOUNDARIES AND SHOULD NOT BE RELIED UPON AS BEING
LEGALLY AUTHORITATIVE FOR THE PRECISE LOCATION OF 3.75 7 5' is
ANY FEATURE, OBJECT OR BOUNDARY.