Durant, OK tap water
Supplied mostly by Durant Utilities Authority, plus 2 other utilities. Here's what the water means for your fish.
Disinfectant
Chlorine
Your water is treated with chlorine. It slowly gases off from standing water, and any water conditioner removes it.
Safety for fish and shrimp
Nitrate (NO₃)
Not published yet
We haven't found this number yet. A drop test kit gives you your exact reading.
Water chemistry
General hardness
Not published yet
We haven't found this number yet. A drop test kit gives you your exact reading.
Carbonate hardness (alkalinity)
162–241 ppm
Typical 241 ppm
Strong buffering. pH stays steady and hard to lower without RO water.
From EPA monitoring data; Durant Utilities Authority, which supplies Bryan County Rural Water District #5 (2012–2016).
pH
Not published yet
We haven't found this number yet. A drop test kit gives you your exact reading.
- Bryan Co. Rws & Swmd #2 adds phosphate to protect pipes. It can feed algae in tanks without much plant growth.
Who supplies Durant, OK
Durant Utilities Authority
Serves 59% of residents · Lake or river water · Chlorine
Bryan Co. Rws & Swmd #2
Serves 22% of residents · Lake or river water · Chlorine
Bryan County Rural Water District #5
Serves 12% of residents · Buys water from Durant Utilities Authority · Chlorine
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.
Tap water lookup covers US cities only for now. Want to know why it matters? Read our story on tap water.
Compiled by Shoal & Stem from public records. Free to cite with a link.