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Backflow Testing

Evergreen Irrigation Inc.  is certified in Wisconsin and Minnesota to test backflow assemblies.

Backflow testing

More municipalities in Wisconsin and Minnesota are requiring backflow assemblies to be tested annually.  Evergreen Irrigation is certified to test backflow assemblies in Minnesota and to test and repair backflow assemblies in Wisconsin.  Why have an irrigation contractor and a backflow testing service when one call can do it all?

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Backflow Test Status - Wisconsin Residents

Use the link below to check the current status of your backflow assembly.

  • ​Find "Database Search for Specific Records"

  • Under "Choose Object Type", select "Plumbing - Cross Connection Control Device"

  • Click "Go to Detailed Search"

  • Find your assembly by inserting any known information and selecting search.

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