Shoal & Stem

Quanah, TX tap water

Supplied mostly by City of Quanah, plus 1 other utility. Here's what the 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)

Supplier's figure

7.2 ppm (Low)

Water changes can't take your tank's nitrate below this level.

From the utility that supplies yours: Greenbelt Miwa, which supplies City of Quanah; Greenbelt Miwa, which supplies Rra Southwest Quanah Water System (2012–2019).

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)

192–197 ppm

Typical 193 ppm

Strong buffering. pH stays steady and hard to lower without RO water.

From EPA monitoring data (2018).

pH

7.7–7.8

Typical 7.8

Most community fish do well here. Stable water matters more than the exact number.

From EPA monitoring data (2018).

Who supplies Quanah, TX

  • City of Quanah

    Serves all residents · Buys water from Greenbelt Miwa · Chloramine

  • Rra Southwest Quanah Water System

    Serves 7% of residents · Buys water from Greenbelt Miwa · 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.

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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