Polyester tubes keep sewer pipes working longer

web OVSD Sewer lining steam curing
Photo by Ojai Valley Sanitary District
The liner curing from steam. In the foreground is a steel canister used to test the air for any pollutants in the steam, to keep them below required exposure standards.

Perry Van Houten, Ojai Valley News senior reporter
The latest round of sewer-line rehabilitation work in the Ojai Valley is underway.
The annual mainline rehab program is aimed at providing citizens with an efficient, well-maintained and cost-effective sewer collection system, according to Jeff Palmer, general manager of Ojai Valley Sanitary District.

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