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Tap water quality report

Heronwood S/D

EPA monitoring tested this supplier for 79 contaminants and detected 15. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

79
contaminants tested
15
detected
481
people served
0
health-based violations
North Carolina rankingsLead in North CarolinaPFAS in North Carolina
Water source
Ground water
Ownership
Private
Counties served
Iredell

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
99
violations on file
0
still open
ViolationTypeStatusPeriod
Other Monitoring Resolved 2024-07-01
Other Monitoring Resolved 2024-07-01
Other Monitoring Resolved 2024-07-01
Other Monitoring Resolved 2002-07-01
Other Monitoring Resolved 2002-07-01
Other Monitoring Resolved 2002-07-01
MR Monitoring Resolved 2000-08-01 → 2000-08-31
MR Monitoring Resolved 2000-08-01 → 2000-08-31
MR Monitoring Resolved 2000-08-01 → 2000-08-31
MR Monitoring Resolved 1993-07-01 → 1995-04-05

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
288 µg/L 22%
of the EPA limit 1300 µg/L
 11/15 SYR4 2012–2018
Fluoride
1200 µg/L 30%
of the EPA limit 4000 µg/L
 8/8 SYR4 2012–2019
Combined Radium (-226 And -228)
4.1 pCi/L 82%
of the EPA limit 5 pCi/L
 7/7 SYR4 2013–2019
TTHM
21 µg/L 26%
of the EPA limit 80 µg/L
 5/5 SYR4 2013–2019
Gross Beta Particle Activity
10 pCi/L
No EPA limit set
 4/4 SYR4 2013–2019
Lead
6 µg/L 40%
of the EPA limit 15 µg/L
 4/15 SYR4 2012–2018
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 3/3 LCR 2025
Bromodichloromethane
4.9 µg/L
No EPA limit set
 2/2 SYR4 2016–2019
Bromoform
7.2 µg/L
No EPA limit set
 2/2 SYR4 2016–2019
Chloroform
1.9 µg/L
No EPA limit set
 2/2 SYR4 2016–2019
Dibromoacetic Acid
2.3 µg/L
No EPA limit set
 2/2 SYR4 2016–2019
Dibromochloromethane
8.9 µg/L
No EPA limit set
 2/2 SYR4 2016–2019
Total Haloacetic Acids (HAA5)
2.3 µg/L 3.8%
of the EPA limit 60 µg/L
 2/5 SYR4 2013–2019
Barium
80 µg/L 4%
of the EPA limit 2000 µg/L
 1/8 SYR4 2012–2019
Xylenes, Total
0.5300 µg/L 0%
of the EPA limit 10000 µg/L
 1/13 SYR4 2012–2018
64 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, TotalArsenicAsbestosAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChromiumCombined UraniumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDichloroacetic AcidDinosebEthylene DibromideEndrinEthylbenzeneHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonobromoacetic AcidMonochloroacetic AcidNitrateNitrate-NitriteNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroacetic AcidTrichloroethyleneVinyl Chloridecis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
MILLIRON, BRENT
Phone
919-653-6999
Email
bmilliron@aquaamerica.com

Frequently asked questions about Heronwood S/D

Is Heronwood S/D tap water safe to drink?

EPA monitoring detected 15 contaminants in Heronwood 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 Heronwood S/D's water?

EPA monitoring detected Copper, Fluoride, Combined Radium (-226 And -228), TTHM, Gross Beta Particle Activity, and others. The full list with the level and data source for each is above.

How many people does Heronwood S/D serve?

Heronwood S/D reports serving 481 people in North Carolina, per its EPA record.

Has Heronwood S/D had any water quality violations?

The EPA has 99 violations on file for Heronwood S/D, 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.