AV-290 Fast-Set Files

Infiltration: an enemy to the collection system and the rate payer. If not addressed, infiltration can ruin the collection system. As infiltration enters a pipe or manhole through faulty joints or defects,

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2021 Tradeshows and Events

Friday, 15 January 2021

Goodbye 2020, Hello 2021! While 2020 was an unusual year, we are hopeful that 2021 starts to bring us some normalcy back - especially for tradeshows and events! As most of us have participated in virtual

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FINAL CALL for Virtual Municipal Sewer Grouting Crash Course

Monday, 30 November 2020

As many in-person events are still on hold or postponed for the remainder of 2020 - including the previously scheduled Municipal Sewer Grout School being held in Waukesha in September - we decided to bring

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2020 Trenchless Technology Project of The Year Runner Up

Wednesday, 21 October 2020

Congratulations to the 2020 Trenchless Technology Project of the Year Rehabilitation Runner Up team for a successful "World Record 42-in. Cast Iron Gas Main CIPL Rehabilitation"
A world record was established

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Virtual Municipal Sewer Grouting Crash Course

Wednesday, 23 September 2020

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