Rockvale, TN tap water
Supplied by Consolidated U.D. of Rutherford Co (Consolidated Utility District). Here's what its water means for your fish.
Disinfectant
Chloramine
Your water is treated with chloramine. Unlike chlorine, it doesn't gas off when water sits out, and many pitcher and fridge filters aren't rated to remove it. Conditioners that list chloramine on the label break it apart, which frees a little ammonia. Some utilities switch to plain chlorine for a few weeks a year.
Safety for fish and shrimp
Nitrate (NO₃)
0.3 ppm (Low)
Low, so water changes lower your tank's nitrate well.
From EPA monitoring data (2014–2019).
Water chemistry
General hardness
193–194 ppm
Typical 193 ppm
Moderately hard. Great for livebearers, and most community fish adapt.
Published by your utility: Consolidated U.D. of Rutherford Co (Consolidated Utility District)'s website.
Carbonate hardness (alkalinity)
Not published yet
We haven't found this number yet. A drop test kit gives you your exact reading.
pH
7.2
Most community fish do well here. Stable water matters more than the exact number.
From EPA monitoring data (2014–2019).
- Consolidated U.D. of Rutherford Co (Consolidated Utility District) adds phosphate to protect pipes. It can feed algae in tanks without much plant growth.
Who supplies Rockvale, TN
- 2021 water quality report
Consolidated U.D. of Rutherford Co (Consolidated Utility District)
Serves 79% of residents · Lake or river water · Chloramine
Our data comes from public records and is still incomplete. Many utilities don't publish every number, so we're adding more all the time. Your city's range is a starting point: testing your own tap is the only way to know exactly what's in it.
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Compiled by Shoal & Stem from public records. Free to cite with a link.