Carlisle-Rockledge, AL tap water
Supplied mostly by Sardis City Water Board, 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
Nitrite (NO₂)
Not detected (Low)
Not detected in testing, so any nitrite in your tank comes from the tank itself.
From EPA monitoring data (2014–2017).
Nitrate (NO₃)
Supplier's figureUp to 2.3 ppm (Low)
Typical 1.2 ppm
Low, so water changes lower your tank's nitrate well.
From the utility that supplies yours: Big Wills Water & Fire Pro Authority and Northeast Alabama Water Sewer and Fpd, which supplies Sardis City Water Board; EPA monitoring data (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)
Supplier's figure65–124 ppm
Typical 95 ppm
Moderate buffering. pH should stay fairly steady.
From the utility that supplies yours: Big Wills Water & Fire Pro Authority and Northeast Alabama Water Sewer and Fpd, which supplies Sardis City Water Board; EPA monitoring data (2012–2019).
pH
Supplier's figure6.8–8.2
Typical 7.5
Most community fish do well here. Stable water matters more than the exact number.
From the utility that supplies yours: Big Wills Water & Fire Pro Authority and Northeast Alabama Water Sewer and Fpd, which supplies Sardis City Water Board; EPA monitoring data (2012–2019).
- Sardis City Water Board adds phosphate to protect pipes. It can feed algae in tanks without much plant growth.
Who supplies Carlisle-Rockledge, AL
Sardis City Water Board
Serves 28% of residents · Buys water from Big Wills Water & Fire Pro Authority · Chlorine
Big Wills Water & Fire Pro Authority
Serves 24% of residents · Groundwater (wells) · 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.