Tap WaterIndex

← Louisiana

Tap water quality report

Village of Calvin Water

EPA monitoring tested this supplier for 77 contaminants and detected 20. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

77
contaminants tested
20
detected
591
people served
805
health-based violations
Louisiana rankingsLead in LouisianaPFAS in Louisiana
Water source
Ground water
Ownership
Local government
Counties served
Winn 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.

805
health-based violations
1,294
violations on file
3
still open
ViolationTypeStatusPeriod
TT Health-based Unaddressed 2025-09-10
TT Health-based Unaddressed 2025-09-10
MCL Health-based Archived 2025-01-01 → 2025-03-31
MCL Health-based Archived 2025-01-01 → 2025-03-31
MCL Health-based Archived 2025-01-01 → 2025-03-31
MCL Health-based Archived 2025-01-01 → 2025-03-31
MCL Health-based Archived 2025-01-01 → 2025-03-31
TT Health-based Resolved 2024-10-17
MCL Health-based Archived 2024-07-01 → 2024-09-30
MCL Health-based Archived 2024-07-01 → 2024-09-30

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
Bromodichloromethane
150 µg/L
No EPA limit set
 58/58 SYR4 2012–2019
Chloroform
131 µg/L
No EPA limit set
 58/58 SYR4 2012–2019
Dibromochloromethane
212 µg/L
No EPA limit set
 58/58 SYR4 2012–2019
TTHM
520.6 µg/L 651%
of the EPA limit, in the worst sample — 80 µg/L
 58/58 SYR4 2012–2019
Total Haloacetic Acids (HAA5)
173.6 µg/L 289%
of the EPA limit, in the worst sample — 60 µg/L
 57/58 SYR4 2012–2019
Bromoform
115 µg/L
No EPA limit set
 56/58 SYR4 2012–2019
Dibromoacetic Acid
64.4 µg/L
No EPA limit set
 56/58 SYR4 2012–2019
Trichloroacetic Acid
78.1 µg/L
No EPA limit set
 53/58 SYR4 2012–2019
Dichloroacetic Acid
64.6 µg/L
No EPA limit set
 47/58 SYR4 2012–2019
Lead
5 µg/L 33%
of the EPA limit 15 µg/L
 17/33 SYR4 2013–2017
Copper
700 µg/L 54%
of the EPA limit 1300 µg/L
 16/33 SYR4 2013–2017
Monobromoacetic Acid
40.7 µg/L
No EPA limit set
 14/58 SYR4 2012–2019
Lead
0.0074 mg/L 49%
of the EPA limit 0.0150 mg/L
 10/10 LCR 2023
Monochloroacetic Acid
2.2 µg/L
No EPA limit set
 8/58 SYR4 2012–2019
Fluoride
400 µg/L 10%
of the EPA limit 4000 µg/L
 6/6 SYR4 2014–2017
Nitrate-Nitrite
31 µg/L 0.3%
of the EPA limit 10000 µg/L
 4/28 SYR4 2012–2019
Barium
16 µg/L 0.8%
of the EPA limit 2000 µg/L
 3/6 SYR4 2014–2017
Arsenic
1 µg/L 10%
of the EPA limit 10 µg/L
 2/6 SYR4 2014–2017
Dalapon
1.64 µg/L 0.8%
of the EPA limit 200 µg/L
 2/6 SYR4 2014–2017
2,4-D
1.64 µg/L 2.3%
of the EPA limit 70 µg/L
 1/6 SYR4 2014–2017
57 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-TPAntimony, TotalBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChromiumCombined Radium (-226 And -228)Combined UraniumDichloromethaneDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneGlyphosateGross Alpha, Excl. Radon And UGross Beta Particle ActivityHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorOxamylPentachlorophenolPicloramSeleniumStyreneTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
CANERDAY, JEFF
Phone
318-727-9276
Email
calvinvillage@bellsouth.net

Frequently asked questions about Village of Calvin Water

Is Village of Calvin Water tap water safe to drink?

EPA monitoring detected 20 contaminants in Village of Calvin 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 Calvin Water's water?

EPA monitoring detected Bromodichloromethane, Chloroform, Dibromochloromethane, TTHM, Total Haloacetic Acids (HAA5), and others. The full list with the level and data source for each is above.

How many people does Village of Calvin Water serve?

Village of Calvin Water reports serving 591 people in Louisiana, per its EPA record.

Has Village of Calvin Water had any water quality violations?

The EPA has 1294 violations on file for Village of Calvin Water, of which 805 are health-based (a contaminant limit or required treatment was breached) and 3 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.