Is Redstone Arsenal, AL tap water safe?
The short answer
1 of the 2 utilities serving Redstone Arsenal has a result above a legal limit or action level, or a health-based violation since 2016, in EPA’s and Alabama’s records: US Army Garrison - Redstone Arsenal.
Huntsville Utilities Water Dept., which serves the most people here, has 2 results above EPA’s new limit, which takes effect in 2029. The worst: PFOS at 9.0 ppt, above EPA’s new limit, which takes effect in 2029.
The water from Huntsville Utilities Water Dept. is moderately hard, 84 mg/L (4.9 grains per gallon). How Alabama’s water compares.
A town can be served by more than one utility, and some homes are on private wells. The name on your water bill tells you which is yours, and your ZIP code narrows it down. They are listed by how many people each serves in Redstone Arsenal’s ZIP codes, from EPA’s estimates.
- Open report
Huntsville Utilities Water Dept.
Alabama · serves 310,107 people · about 320 in Redstone Arsenal
2 results above EPA’s new limit, which takes effect in 2029. The worst: PFOS at 9.0 ppt, above EPA’s new limit, which takes effect in 2029. Hardness: moderately hard, 84 mg/L (4.9 grains per gallon).
No health-based violations since 2016
- Open report
US Army Garrison - Redstone Arsenal
Alabama · serves 44,472 people · lists Redstone Arsenal among the places it serves
Nothing in its records is above a health goal. Hardness: moderately hard, 72 mg/L (4.2 grains per gallon).
1 health-based violation since 2016
What handles it
Each of these is certified, on a certifier’s listing, for a result above a line in Huntsville Utilities Water Dept.’s water, which serves the most people here. Another utility’s report names what handles its own results.
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ZeroWater 10 Cup Pitcher (ZP-010)
Pitcher
- IAPMO listing:NSF/ANSI 42NSF/ANSI 53checked Oct. 4, 2026
Certified for: PFOS, PFOA
Aquasana Claryum Direct Connect (AQ-MF-1)
Under-sink carbon
- IAPMO listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 401checked Oct. 16, 2026
Certified for: PFOS, PFOA
Express Water StreamLine Direct Connect System (USC001)
Under-sink carbon
- IAPMO listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 401checked Oct. 16, 2026
Certified for: PFOS, PFOA
Water testing near Redstone Arsenal
The 3 labs Alabama certifies closest to Redstone Arsenal, in a straight line. Call first: certification is test by test, and not every lab takes samples from homeowners.
Southern Environmental Testing
Decatur, AL · about 19 miles
Certified for bacteria
Pace Analytical National Decatur
Decatur, AL · about 20 miles
Certified for bacteria
Limestone County Bacteriological Laboratory
Athens, AL · about 23 miles
Certified for bacteria
Alabama Department of Public Health: Bacteria testing for private wells. Call your county health department to have an environmentalist collect the sample, or collect it yourself in a container from the county health department; there may be a collection fee and a testing fee. Well Water, Alabama Department of Public Health.
All 64 certified labs for AlabamaZIP codes in Redstone Arsenal
Which ZIP codes are in Redstone Arsenal: Census 2020 relationship files. Which utilities serve them, and how many people: EPA SDWIS and EPA’s service area map. Each utility’s results: EPA UCMR 5, EPA SDWIS, and EPA’s and the state’s compliance monitoring, as its report lists them. How they are measured: methodology. Certified labs: ADEM, certified bacteriological, chemical and PFAS drinking water laboratories; distances from the Census 2020 ZIP code tabulation area gazetteer.
Near Redstone Arsenal
Other towns in Madison County with a page of their own.
What to do next
- Read Huntsville Utilities Water Dept.’s full reportEvery result with its dates, the violations, and the certification claim that handles each finding.Open the report
- Filters for PFOSRanked by certification and what they cost over five years.The best water filters for PFAS, ranked
- On a private well?No utility tests a well. A certified lab test is the first step.How to test well water