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Tap water quality report

Deerfield Park S/D

EPA monitoring tested this supplier for 75 contaminants and detected 10. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

75
contaminants tested
10
detected
440
people served
7
health-based violations
North Carolina rankingsLead in North CarolinaPFAS in North Carolina
Water source
Ground water
Ownership
Private
Counties served
Wake

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.

7
health-based violations
1,178
violations on file
4
still open
ViolationTypeStatusPeriod
MCL Health-based Resolved 2021-08-01 → 2021-08-31
MCL Health-based Resolved 2021-08-01 → 2021-08-31
MCL Health-based Resolved 2021-08-01 → 2021-08-31
MCL Health-based Resolved 2021-08-01 → 2021-08-31
MCL Health-based Resolved 2021-08-01 → 2021-08-31
MCL Health-based Resolved 2021-08-01 → 2021-08-31
MCL Health-based Resolved 2021-08-01 → 2021-08-31
Other Monitoring Resolved 2025-07-04
Other Monitoring Resolved 2025-07-04
Other Monitoring Resolved 2025-07-04

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
Copper
130 µg/L 10%
of the EPA limit 1300 µg/L
 11/20 SYR4 2013–2019
Nitrate
1890 µg/L 19%
of the EPA limit 10000 µg/L
 8/44 SYR4 2012–2019
Fluoride
270 µg/L 6.8%
of the EPA limit 4000 µg/L
 6/9 SYR4 2014–2017
Lead
8 µg/L 53%
of the EPA limit 15 µg/L
 3/20 SYR4 2013–2019
Nitrate-Nitrite
100 µg/L 1%
of the EPA limit 10000 µg/L
 3/7 SYR4 2013–2015
Total Haloacetic Acids (HAA5)
4.2 µg/L 7%
of the EPA limit 60 µg/L
 3/5 SYR4 2012–2017
Arsenic
1.5 µg/L 15%
of the EPA limit 10 µg/L
 2/9 SYR4 2014–2017
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 2/2 LCR 2025
Barium
12 µg/L 0.6%
of the EPA limit 2000 µg/L
 1/9 SYR4 2014–2017
Toluene
24 µg/L 2.4%
of the EPA limit 1000 µg/L
 1/14 SYR4 2014–2019
65 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-GammaBenzeneBenzo(A)PyreneBeryllium, TotalBromodichloromethaneBromoformChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChloroformChromiumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromoacetic AcidDibromochloromethaneDichloroacetic AcidDinosebEthylene DibromideEndrinEthylbenzeneHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonobromoacetic AcidMonochloroacetic AcidNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTTHMTetrachloroethyleneThallium, TotalTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroacetic AcidTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
PRIOR, GARY
Email
gprior@nc.rr.com

Frequently asked questions about Deerfield Park S/D

Is Deerfield Park S/D tap water safe to drink?

EPA monitoring detected 10 contaminants in Deerfield Park S/D'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 Deerfield Park S/D's water?

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

How many people does Deerfield Park S/D serve?

Deerfield Park S/D reports serving 440 people in North Carolina, per its EPA record.

Has Deerfield Park S/D had any water quality violations?

The EPA has 1178 violations on file for Deerfield Park S/D, of which 7 are health-based (a contaminant limit or required treatment was breached) and 4 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.