Spring Lake, NC tap water
Supplied mostly by Town of Spring Lake, 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 figureNot detected (Low)
Not detected in testing, so water changes lower your tank's nitrate well.
From the utility that supplies yours: Fayetteville Public Works Comm and Harnett Regional Water, which supplies Town of Spring Lake; Harnett Regional Water and Fayetteville Public Works Comm, which supplies Old North Utilities Services/Ft Bragg (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 figure0–26 ppm
Typical 15 ppm
Little buffering. pH can drop quickly between water changes, especially with CO₂ or an older tank.
From the utility that supplies yours: Fayetteville Public Works Comm and Harnett Regional Water, which supplies Town of Spring Lake; EPA monitoring data (2012–2019).
pH
Supplier's figure7.6–7.9
Typical 7.7
Most community fish do well here. Stable water matters more than the exact number.
From the utility that supplies yours: Fayetteville Public Works Comm and Harnett Regional Water, which supplies Town of Spring Lake; Harnett Regional Water and Fayetteville Public Works Comm, which supplies Old North Utilities Services/Ft Bragg (2012–2024).
- Town of Spring Lake and Old North Utilities Services/Ft Bragg add phosphate to protect pipes. It can feed algae in tanks without much plant growth.
Who supplies Spring Lake, NC
Town of Spring Lake
Serves 69% of residents · Buys water from Fayetteville Public Works Comm · Chloramine
Old North Utilities Services/Ft Bragg
Serves 24% of residents · Buys water from Harnett Regional Water · 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.
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Compiled by Shoal & Stem from public records. Free to cite with a link.