San Leanna, TX tap water
Part of San Leanna is supplied by Village of San Leanna. Here's what its water means for your fish.
Disinfectant
Chloramine
Utility water here 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 figureUp to 0.5 ppm (Low)
Typical 0.2 ppm
Low, so water changes lower your tank's nitrate well.
From the utility that supplies it: City of Austin Water & Wastewater, which supplies Village of San Leanna (2025).
Water chemistry
General hardness
Supplier's figure70–126 ppm
Typical 93 ppm
Moderately soft to medium. Suits most community fish and plants.
From the utility that supplies it: City of Austin Water & Wastewater, which supplies Village of San Leanna (2025).
Carbonate hardness (alkalinity)
110–229 ppm
Typical 170 ppm
Strong buffering. pH stays steady and hard to lower without RO water.
From EPA monitoring data (2012–2018).
pH
7.5–8.1
Typical 7.8
Most community fish do well here. Stable water matters more than the exact number.
From EPA monitoring data (2012).
- Village of San Leanna adds phosphate to protect pipes. It can feed algae in tanks without much plant growth.
Who supplies San Leanna, TX
Village of San Leanna
Serves 49% of residents · Buys water from City of Austin Water & Wastewater · Chloramine
We couldn't fully map which utility serves San Leanna. These numbers come from the utility we matched, which serves about 49% of residents.
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.