Washington County, Oregon March 19, 2014 Board Meeting Engineering Department Report.
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Transcript of Washington County, Oregon March 19, 2014 Board Meeting Engineering Department Report.
![Page 1: Washington County, Oregon March 19, 2014 Board Meeting Engineering Department Report.](https://reader036.fdocuments.net/reader036/viewer/2022062421/56649da25503460f94a8f572/html5/thumbnails/1.jpg)
Washington County, OregonWashington County, Oregon
March 19, 2014 Board Meeting
Engineering Department Report
![Page 2: Washington County, Oregon March 19, 2014 Board Meeting Engineering Department Report.](https://reader036.fdocuments.net/reader036/viewer/2022062421/56649da25503460f94a8f572/html5/thumbnails/2.jpg)
Washington County, OregonGarden Home Reservoir
Construction Update
Today’s presentation:
• Brief project history
• Reservoir information
• Construction video
• Next steps
![Page 3: Washington County, Oregon March 19, 2014 Board Meeting Engineering Department Report.](https://reader036.fdocuments.net/reader036/viewer/2022062421/56649da25503460f94a8f572/html5/thumbnails/3.jpg)
Washington County, OregonProject History:
• Steel water tanks built in 1952 and 1962. These tanks were not designed for seismic events.
• District initially planned a seismic retrofit project, but costs would have been comparable to replacement.
• Additional storage was needed in Metzger, so a larger replacement tank was designed.
• Neighborhood opposition delayed the project, but construction started in summer 2013.
![Page 4: Washington County, Oregon March 19, 2014 Board Meeting Engineering Department Report.](https://reader036.fdocuments.net/reader036/viewer/2022062421/56649da25503460f94a8f572/html5/thumbnails/4.jpg)
Washington County, Oregon
Reservoir information:
• 1.75 million gallon pre-stressedconcrete reservoir designed to current seismic codes.
• New water lines and valves on-site.
• Automatic control capabilities to isolate tank.
• Ability to distribute tank water to fire apparatus or emergency distribution station.
• Landscaping and tank painting as compromise with neighbors.
![Page 5: Washington County, Oregon March 19, 2014 Board Meeting Engineering Department Report.](https://reader036.fdocuments.net/reader036/viewer/2022062421/56649da25503460f94a8f572/html5/thumbnails/5.jpg)
Washington County, OregonGarden Home Reservoir