Shoal & Stem

Krebs, OK tap water

Supplied mostly by Pittsburg Co. RWD #6 (Alderson), 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)

Supplier's figure

28–58 ppm

Typical 28 ppm

Little buffering. pH can drop quickly between water changes, especially with CO₂ or an older tank.

From the utility that supplies yours: Mcalester Pwa, which supplies Pittsburg Co. RWD #6 (Alderson), measured before treatment; EPA monitoring data, measured before treatment; Pittsburg Co. Water Authority, which supplies Adamson RWD #8 (2012–2019).

pH

Not published yet

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

Who supplies Krebs, OK

  • Pittsburg Co. RWD #6 (Alderson)

    Serves 34% of residents · Buys water from Mcalester Pwa · Chlorine

  • Krebs Utility Authority

    Serves 18% of residents · Lake or river water · Chlorine

  • Adamson RWD #8

    Serves 5% of residents · Buys water from Pittsburg Co. Water 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.

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