One huge change that came with the new Minnesota State Plumbing Code that went into effect on January 23rd of this year was the requirement for annual backflow preventer testing. Here's the exact code ...
KKCO 11 News on MSN
Montrose officials say drinking water is safe after failing to test backflow prevention devices
The City of Montrose released a statement on Friday regarding a violation that was made concerning drinking water.
Laredo Morning Times on MSN
Failed backflow device triggered boil water notice, officials say
Laredo utilities officials said testing confirmed contamination remained isolated and did not spread through the broader ...
CHESTERFIELD COUNTY, Va. -- A test, required annually by the Commonwealth of Virginia, to protect drinking water is not being done consistently by the Chesterfield County Public School System (CCPS).
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