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Tap water quality report

Mo American Stonebridge Village

EPA monitoring tested this supplier for 80 contaminants and detected 11. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

80
contaminants tested
11
detected
2,100
people served
0
health-based violations
Missouri rankingsLead in MissouriPFAS in Missouri
Water source
Ground water
Ownership
Private
Counties served
Stone

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.

0
health-based violations
2
violations on file
0
still open
ViolationTypeStatusPeriod
MR Monitoring Resolved 1996-01-01
MR Monitoring Archived 1995-03-01 → 1995-03-31

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 95th percentile of this system's samples — over 100% is worth reading, but is not by itself a violation. Where a single sample came in higher than that percentile, it is noted under the bar. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Nitrate
60 µg/L 0.6%
of the EPA limit 10000 µg/L
 24/32 SYR4 2012–2019
Copper
202.7 µg/L 16%
of the EPA limit 1300 µg/L
worst single sample: 227 µg/L
19/36 SYR4 2012–2019
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 17/17 LCR 2024
Lead
9.85 µg/L 66%
of the EPA limit 15 µg/L
worst single sample: 17 µg/L
14/37 SYR4 2012–2019
Nitrate-Nitrite
60 µg/L 0.6%
of the EPA limit 10000 µg/L
 12/16 SYR4 2012–2019
Gross Alpha, Excl. Radon And U
21.22 pCi/L 141%
of the EPA limit, at the 95th percentile of samples — 15 pCi/L
worst single sample: 21.7 pCi/L
7/7 SYR4 2012–2013
Thallium, Total
5.64 µg/L 282%
of the EPA limit, at the 95th percentile of samples — 2 µg/L
worst single sample: 6.6 µg/L
5/12 SYR4 2012–2019
Combined Uranium
3.901 µg/L 13%
of the EPA limit 30 µg/L
worst single sample: 3.91 µg/L
3/7 SYR4 2012–2013
Xylenes, Total
0.6900 µg/L 0%
of the EPA limit 10000 µg/L
worst single sample: 0.7000 µg/L
3/9 SYR4 2012–2019
Arsenic
1 µg/L 10%
of the EPA limit 10 µg/L
 1/11 SYR4 2012–2019
Combined Radium (-226 And -228)
4.5 pCi/L 90%
of the EPA limit 5 pCi/L
 1/12 SYR4 2012–2018
69 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane2,4,5-TP2,4-DAntimony, TotalAtrazineBhc-GammaBariumBenzeneBenzo(A)PyreneBeryllium, TotalBromodichloromethaneBromoformChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChloroformChromiumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromoacetic AcidDibromochloromethaneDichloroacetic AcidDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneFluorideGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonobromoacetic AcidMonochloroacetic AcidNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTTHMTetrachloroethyleneTolueneTotal Haloacetic Acids (HAA5)ToxapheneTrichloroacetic AcidTrichloroethyleneVinyl Chloridecis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
BARNHART, MATTHEW
Phone
417-680-0314
Email
matthew.barnhart@amwater.com

Frequently asked questions about Mo American Stonebridge Village

Is Mo American Stonebridge Village tap water safe to drink?

EPA monitoring detected 11 contaminants in Mo American Stonebridge Village'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 Mo American Stonebridge Village's water?

EPA monitoring detected Nitrate, Copper, Lead, Lead, Nitrate-Nitrite, and others. The full list with the level and data source for each is above.

How many people does Mo American Stonebridge Village serve?

Mo American Stonebridge Village reports serving 2,100 people in Missouri, per its EPA record.

Has Mo American Stonebridge Village had any water quality violations?

The EPA has 2 violations on file for Mo American Stonebridge Village, of which 0 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.