Shoal & Stem

Briggs, OK tap water

Supplied mostly by Cherokee Co. RWD #8 (Briggs), plus 1 other utility. 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)

Supplier's figure

83–100 ppm

Typical 92 ppm

Moderate buffering. pH should stay fairly steady.

From the utility that supplies yours: Tahlequah Pwa, which supplies Cherokee Co. RWD #8 (Briggs), measured before treatment; Tahlequah Pwa, which supplies Cherokee Co. RWD #7 (Welling), measured before treatment (2012–2019).

pH

Not published yet

We haven't found this number yet. A drop test kit gives you your exact reading.

Who supplies Briggs, OK

  • Cherokee Co. RWD #8 (Briggs)

    Serves 80% of residents · Buys water from Tahlequah Pwa · Chlorine

  • Cherokee Co. RWD #7 (Welling)

    Serves 11% of residents · Buys water from Tahlequah Pwa · 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.

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