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Tap water quality report

Village of South Mansfield Water

EPA monitoring tested this supplier for 80 contaminants and detected 19. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

80
contaminants tested
19
detected
933
people served
144
health-based violations
Louisiana rankingsLead in LouisianaPFAS in Louisiana
Water source
Ground water
Ownership
Local government
Counties served
De Soto Parish

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.

144
health-based violations
187
violations on file
30
still open
ViolationTypeStatusPeriod
TT Health-based Unaddressed 2026-02-20
TT Health-based Unaddressed 2026-02-20
TT Health-based Unaddressed 2026-02-20
TT Health-based Unaddressed 2026-02-20
TT Health-based Unaddressed 2026-02-20
TT Health-based Unaddressed 2026-02-20
TT Health-based Unaddressed 2026-02-20
TT Health-based Unaddressed 2026-02-20
TT Health-based Unaddressed 2026-02-20
TT Health-based Unaddressed 2026-02-20

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
Bromoform
23.3 µg/L
No EPA limit set
worst single sample: 33.5 µg/L
25/28 SYR4 2012–2019
TTHM
65.44 µg/L 82%
of the EPA limit 80 µg/L
worst single sample: 98.8 µg/L
25/28 SYR4 2012–2019
Bromodichloromethane
12.205 µg/L
No EPA limit set
worst single sample: 20.3 µg/L
24/28 SYR4 2012–2019
Chloroform
5.47 µg/L
No EPA limit set
worst single sample: 10.2 µg/L
24/28 SYR4 2012–2019
Dibromoacetic Acid
8.701 µg/L
No EPA limit set
worst single sample: 13 µg/L
24/29 SYR4 2012–2019
Dibromochloromethane
24.04 µg/L
No EPA limit set
worst single sample: 44.2 µg/L
24/28 SYR4 2012–2019
Total Haloacetic Acids (HAA5)
23.245 µg/L 39%
of the EPA limit 60 µg/L
worst single sample: 62.9 µg/L
24/29 SYR4 2012–2019
Lead
2 µg/L 13%
of the EPA limit 15 µg/L
 20/33 SYR4 2012–2018
Trichloroacetic Acid
5.42 µg/L
No EPA limit set
worst single sample: 31.7 µg/L
19/29 SYR4 2012–2019
Copper
125 µg/L 9.6%
of the EPA limit 1300 µg/L
worst single sample: 200 µg/L
16/33 SYR4 2012–2018
Dichloroacetic Acid
13.85 µg/L
No EPA limit set
worst single sample: 29.6 µg/L
16/29 SYR4 2012–2019
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 10/10 LCR 2024
Fluoride
307.5 µg/L 7.7%
of the EPA limit 4000 µg/L
worst single sample: 310 µg/L
6/6 SYR4 2014–2017
Nitrate-Nitrite
380 µg/L 3.8%
of the EPA limit 10000 µg/L
 6/26 SYR4 2012–2019
Monobromoacetic Acid
5.444 µg/L
No EPA limit set
worst single sample: 6.26 µg/L
4/29 SYR4 2012–2019
Barium
107.2 µg/L 5.4%
of the EPA limit 2000 µg/L
worst single sample: 110 µg/L
3/6 SYR4 2014–2017
Combined Radium (-226 And -228)
1.23715 pCi/L 25%
of the EPA limit 5 pCi/L
worst single sample: 1.27 pCi/L
2/3 SYR4 2017
Di(2-ethylhexyl) Phthalate
0.5200 µg/L 8.7%
of the EPA limit 6 µg/L
 1/6 SYR4 2014–2017
Gross Beta Particle Activity
1.7 pCi/L
No EPA limit set
 1/6 SYR4 2014–2017
61 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, TotalArsenicAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChromiumCombined UraniumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneGlyphosateGross Alpha, Excl. Radon And UHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonochloroacetic AcidOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
WILLIAMS, ALVIN
Phone
318-872-3960
Email
alvinlanky@bellsouth.net

Frequently asked questions about Village of South Mansfield Water

Is Village of South Mansfield Water tap water safe to drink?

EPA monitoring detected 19 contaminants in Village of South Mansfield Water'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 Village of South Mansfield Water's water?

EPA monitoring detected Bromoform, TTHM, Bromodichloromethane, Chloroform, Dibromoacetic Acid, and others. The full list with the level and data source for each is above.

How many people does Village of South Mansfield Water serve?

Village of South Mansfield Water reports serving 933 people in Louisiana, per its EPA record.

Has Village of South Mansfield Water had any water quality violations?

The EPA has 187 violations on file for Village of South Mansfield Water, of which 144 are health-based (a contaminant limit or required treatment was breached) and 30 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.