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Utilities Inc - North Park Water Supply

EPA monitoring tested this supplier for 112 contaminants and detected 20. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

112
contaminants tested
20
detected
11,298
people served
15
health-based violations
Louisiana rankingsLead in LouisianaPFAS in Louisiana
Water source
Ground water
Ownership
Private
Counties served
St. Tammany 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.

15
health-based violations
18
violations on file
0
still open
ViolationTypeStatusPeriod
MCL Health-based Resolved 2011-09-01 → 2011-09-30
MCL Health-based Resolved 2011-09-01 → 2011-09-30
MCL Health-based Resolved 2011-09-01 → 2011-09-30
MCL Health-based Resolved 2011-09-01 → 2011-09-30
MCL Health-based Archived 1995-04-01 → 1995-04-30
MCL Health-based Archived 1995-04-01 → 1995-04-30
MCL Health-based Archived 1995-04-01 → 1995-04-30
MCL Health-based Archived 1995-04-01 → 1995-04-30
MCL Health-based Archived 1995-04-01 → 1995-04-30
MCL Health-based Archived 1994-12-01 → 1994-12-31

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 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-Nitrite
510 µg/L 5.1%
of the EPA limit 10000 µg/L
worst single sample: 600 µg/L
30/90 SYR4 2012–2019
Fluoride
300 µg/L 7.5%
of the EPA limit 4000 µg/L
 16/18 SYR4 2013–2019
TTHM
5.821 µg/L 7.3%
of the EPA limit 80 µg/L
worst single sample: 5.92 µg/L
12/14 SYR4 2013–2019
Lead
2.5 µg/L 17%
of the EPA limit 15 µg/L
worst single sample: 3 µg/L
11/47 SYR4 2014–2019
Bromodichloromethane
1.8785 µg/L
No EPA limit set
worst single sample: 1.91 µg/L
10/14 SYR4 2013–2019
Chloroform
1.8575 µg/L
No EPA limit set
worst single sample: 1.88 µg/L
10/14 SYR4 2013–2019
Di(2-ethylhexyl) Phthalate
2.0345 µg/L 34%
of the EPA limit 6 µg/L
worst single sample: 2.39 µg/L
10/18 SYR4 2013–2019
Dibromochloromethane
2.1165 µg/L
No EPA limit set
worst single sample: 2.13 µg/L
10/14 SYR4 2013–2019
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 9/9 LCR 2023
Lithium
17.1 µg/L
No EPA limit set
 8/10 UCMR-5 2025
Dichloroacetic Acid
1.61 µg/L
No EPA limit set
worst single sample: 1.7 µg/L
7/14 SYR4 2013–2019
Total Haloacetic Acids (HAA5)
1.619 µg/L 2.7%
of the EPA limit 60 µg/L
worst single sample: 1.7 µg/L
7/14 SYR4 2013–2019
Gross Beta Particle Activity
13.5875 pCi/L
No EPA limit set
worst single sample: 16.8 pCi/L
6/20 SYR4 2013–2019
Arsenic
2 µg/L 20%
of the EPA limit 10 µg/L
 4/18 SYR4 2013–2019
Combined Radium (-226 And -228)
1.76915 pCi/L 35%
of the EPA limit 5 pCi/L
worst single sample: 1.91 pCi/L
4/12 SYR4 2016–2019
Dibromoacetic Acid
0.6950 µg/L
No EPA limit set
worst single sample: 0.7000 µg/L
3/14 SYR4 2013–2019
Hexachlorobenzene
0.7610 µg/L 76%
of the EPA limit 1 µg/L
worst single sample: 0.8200 µg/L
3/18 SYR4 2013–2019
Trichloroacetic Acid
0.4495 µg/L
No EPA limit set
worst single sample: 0.4500 µg/L
2/14 SYR4 2013–2019
Bromoform
0.7100 µg/L
No EPA limit set
 1/14 SYR4 2013–2019
Copper
100 µg/L 7.7%
of the EPA limit 1300 µg/L
 1/47 SYR4 2014–2019
92 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane11Cl-PF3OUdS2,3,7,8-TCDD2,4,5-TP2,4-D4:2 Fts6:2 Fts8:2 Fts9Cl-PF3ONSAdonaAntimony, TotalAsbestosAtrazineBhc-GammaBariumBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChromiumCombined UraniumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneGlyphosateGross Alpha, Excl. Radon And UHfpo-DaHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonobromoacetic AcidMonochloroacetic AcidNetfosaaNfdhaNmefosaaOxamylPfbaPFBSPfdaPfdoaPfeesaPfhpaPfhpsPfhxaPFHXSPfmbaPfmpaPFNAPFOAPFOSPfpeaPfpesPftaPftrdaPfunaPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
WILLIAMS, ALEX
Phone
985-705-4696
Email
[email protected]

Frequently asked questions about Utilities Inc - North Park Water Supply

Is Utilities Inc - North Park Water Supply tap water safe to drink?

EPA monitoring detected 20 contaminants in Utilities Inc - North Park Water Supply'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 Utilities Inc - North Park Water Supply's water?

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

How many people does Utilities Inc - North Park Water Supply serve?

Utilities Inc - North Park Water Supply reports serving 11,298 people in Louisiana, per its EPA record.

Has Utilities Inc - North Park Water Supply had any water quality violations?

The EPA has 18 violations on file for Utilities Inc - North Park Water Supply, of which 15 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.