Portland Water Bureau

/Tag: Portland Water Bureau

Interlaken Prepares for Flavel Waterline Project

By | 2018-05-09T17:13:14+00:00 October 19th, 2015|Categories: Dig It|Tags: , , , , , , , |

Portland Water Bureau has awarded Interlaken with the SE 122nd & Flavel Water Main Improvement project. The project consists of installing 381' of 12" and 519' of 8" cathodically protected ductile iron pipe and 11 water services. The project will take place this fall. The project will also include erosion control measures, paving, striping, saw cutting [...]

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Work in Progress: Flavel Watermain Improvement

By | 2018-06-28T00:58:57+00:00 October 19th, 2015|Categories: Dig It|Tags: , , , , , , , |

We are nearly complete with our Flavel Watermain Improvement project. We have installed all of the mainline and are working on services and hydrant laterals this week. Hydrostatic, Disinfection and Continuity testing will begin late this week, followed by Portland Water Bureau crews making final connections. Interlaken will return to the site to complete final paving restoration [...]

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PMLR 36" Casing Placement

By | 2018-06-28T01:24:27+00:00 February 14th, 2013|Categories: Dig It|Tags: , , , , , |

Interlaken has been continuing work on the PMLR East Waterline project. Here is a image of our crew setting 92 feet of 20" waterline inside a 36" steel casing. There are multiple steel encased crossings for this project due to the new lightrail system crossings. 36" Steel Cased Crossing at SE 17th & Haig [...]

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