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Tap water quality report

Afono Asg

EPA monitoring tested this supplier for 71 contaminants and detected 7. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

71
contaminants tested
7
detected
327
people served
5
health-based violations
AS rankingsLead in ASPFAS in AS
Water source
Ground water
Ownership
State government
Counties served
Eastern District

Compliance record

Formal violations the EPA has on file for this supplier. A health-based violation means a contaminant limit or a required treatment was breached; the rest are monitoring or reporting failures — still violations, but not a measured health risk.

5
health-based violations
49
violations on file
0
still open
ViolationTypeStatusPeriod
MCL Health-based Resolved 2012-01-01 → 2012-01-31
MCL Health-based Resolved 2012-01-01 → 2012-01-31
MCL Health-based Resolved 2011-06-01 → 2011-06-30
MCL Health-based Resolved 2011-06-01 → 2011-06-30
MCL Health-based Resolved 2011-04-01 → 2011-04-30
MR Monitoring Resolved 2025-04-01 → 2025-06-30
MR Monitoring Resolved 2025-01-01 → 2025-03-31
MR Monitoring Archived 2025-01-01 → 2025-12-31
MR Monitoring Archived 2025-01-01 → 2025-12-31
MR Monitoring Archived 2023-01-01 → 2023-12-31

Other contaminants detected

Each bar shows the measured level as a share of the EPA limit: green is well under, amber is close to it, red is over. For lead and copper the limit applies to exactly the 90th-percentile figure shown, so red there means a real exceedance. For everything else the limit applies to a running annual average while the figure is the single worst sample on record — over 100% is worth reading, but is not by itself a violation. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Nitrate
200 µg/L 2%
of the EPA limit 10000 µg/L
 10/16 SYR4 2012–2018
Lead
0.00061 mg/L 4.1%
of the EPA limit 0.0150 mg/L
 7/7 LCR 2016
Combined Radium (-226 And -228)
1.805 pCi/L 36%
of the EPA limit 5 pCi/L
 5/5 SYR4 2013–2016
Combined Uranium
2.235 µg/L 7.5%
of the EPA limit 30 µg/L
 4/5 SYR4 2013–2016
Gross Alpha, Excl. Radon And U
1.5 pCi/L 10%
of the EPA limit 15 pCi/L
 4/5 SYR4 2013–2016
Fluoride
110 µg/L 2.8%
of the EPA limit 4000 µg/L
 2/2 SYR4 2013–2016
TTHM
2.9 µg/L 3.6%
of the EPA limit 80 µg/L
 2/4 SYR4 2014–2019
64 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane2,3,7,8-TCDD2,4,5-TP2,4-DAntimony, TotalArsenicAtrazineBhc-GammaBariumBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChromiumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneGlyphosateGross Beta Particle ActivityHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Haloacetic Acids (HAA5)Total Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
Katrina Mariner
Phone
6846991234

Frequently asked questions about Afono Asg

Is Afono Asg tap water safe to drink?

EPA monitoring detected 7 contaminants in Afono Asg's water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.

What contaminants were detected in Afono Asg's water?

EPA monitoring detected Nitrate, Lead, Combined Radium (-226 And -228), Combined Uranium, Gross Alpha, Excl. Radon And U, and others. The full list with the level and data source for each is above.

How many people does Afono Asg serve?

Afono Asg reports serving 327 people in AS, per its EPA record.

Has Afono Asg had any water quality violations?

The EPA has 49 violations on file for Afono Asg, of which 5 are health-based (a contaminant limit or required treatment was breached) and 0 remain open. The rest are monitoring or reporting failures.

Where does this data come from?

Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.