Hidden Lake Pump Station Replacement and Sewer Improvement Project

Click on the project key map to view detailed drawings (requires Adobe PDF reader).
UPDATE (March 2008) -- construction status has been added to the project key map below.

• Drawings C120-C148 display the approximate location of the new Boeing Creek Trunk sewer, sewer manholes and new water mains, and other details under this project. Not all proposed improvements (such as 4-foot widened asphalt shoulder and local sewer replacements) are shown.
• Drawings C108-C112 and WTD105-WTD107 display the approximate location of the new and existing gravity sewer, new storage pipe, sewer manholes and other details at the Boeing Creek Park and Shoreview Park.

These PDF files are large (about 1.5 MB each). The detailed drawings are available in smaller file sizes at lower resolution in the table below the trunk sewer key map.

View Project Key Map as pdf file (228 KB) and construction photos.

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Department of Natural Resources and Parks
Wastewater Treatment Division
201 S. Jackson St.
Seattle, WA 98104-3855
Fax: 206-684-1278

Updated: April 21, 2008