Sanitary Sewer Pre-Approved Plans

All details generated by the City of Kirkland's Public Works Department are representations of current standards.  Discrepancies may occur and feedback is welcome, as we are always trying to improve the quality of our details.  Please check with the Public Works Department to see which details are applicable to your project.

View Sanitary Sewer Index, Plan Notes, & Design Criteria

View Sanitary Sewer Policies


View Sanitary Sewer Pre-Approved Plans

The following details were created and are maintained in AutoCAD. They are presented here in .pdf format for viewing and can be inserted into AutoCAD documents. 

Sanitary Sewer Trench Detail CK-S.01(PDF, 290KB)
Water & Sewer Spacing and Clearance CK-S.02(PDF, 18KB)
Soil / Cement Pipe Anchor CK-S.04(PDF, 20KB)
Casing Installation CK-S.05(PDF, 21KB)
Sampling Tee CK-S.06(PDF, 16KB)
48" Saddle Maintenance Hole CK-S.07(PDF, 173KB)
Sewer Main Bypass Plug CK-S.08(PDF, 23KB)
Standard 48" Sanitary Sewer Manhole CK-S.09(PDF, 32KB)
Shallow Manhole Assembly CK-S.10(PDF, 18KB)
Extra Shallow Manhole Assembly CK-S.11(PDF, 21KB)
Sanitary Sewer Internal Drop Connection CK-S.12(PDF, 81KB)
Sewer Manhole Main Channel & Shelf CK-S.13(PDF, 19KB)
Ladder & Manhole Step CK-S.14(PDF, 18KB)
24" Manhole Ring & Cover CK-S.15(PDF, 94KB)
24" Manhole Frame With Locking Cover CK-S.16(PDF, 101KB)
Modified 24" Manhole Frame With Locking Cover CK-S.16A(PDF, 131KB)
Cleanout CK-S.17(PDF, 63KB)
Side Sewer Marker Post CK-S.18(PDF, 12KB)
Side Sewer Stub "Profile View" CK-S.19(PDF, 24KB)
Side Sewer stub "Plan view" CK-S.19A(PDF, 18KB)
Residential Side Sewer Installation CK-S.20(PDF, 85KB)
Single Family Sewer Lift Station Simplex Station CK-S.21(PDF, 74KB)
Commercial & M.F. Sewer Lift Station Duplex Station CK-S.22(PDF, 31KB)
100 Gallon Baffle Type Oil/Water Separator CK-S.23(PDF, 31KB)
450 Gallon Baffle type Oil/Water Separator CK-S.24(PDF, 26KB)
800 & 1000 Gallon Baffle Type Oil/Water Separator CK-S.25(PDF, 28KB)
Manhole Frame and Grate Adjustment CK-S.26(PDF, 86KB)
Paved Vehicle Service Area Drainage Detail CK-S.27(PDF, 20KB)
Single Family Simplex Sewer Lift Station Gravity / Force-Main Connection CK-S.28(PDF, 22KB)
Shallow Force Main Connection CK-S.28A(PDF, 81KB)