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Tap water quality report

Riverside Mhp

EPA monitoring tested this supplier for 68 contaminants and detected 6. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

68
contaminants tested
6
detected
75
people served
9
health-based violations
North Carolina rankingsLead in North CarolinaPFAS in North Carolina
Water source
Ground water
Ownership
Private
Counties served
Nash

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.

9
health-based violations
495
violations on file
8
still open
ViolationTypeStatusPeriod
TT Health-based Resolved 2024-10-17
TT Health-based Resolved 2024-10-17
MCL Health-based Resolved 2006-10-01 → 2006-10-31
MCL Health-based Resolved 2006-10-01 → 2006-10-31
MCL Health-based Resolved 2006-10-01 → 2006-10-31
MCL Health-based Resolved 2006-10-01 → 2006-10-31
MCL Health-based Resolved 1999-06-01 → 1999-06-30
MCL Health-based Resolved 1999-06-01 → 1999-06-30
MCL Health-based Resolved 1999-06-01 → 1999-06-30
RPT Monitoring Resolved 2024-10-17

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
3200 µg/L 32%
of the EPA limit 10000 µg/L
 16/16 SYR4 2012–2019
Copper
5.78 µg/L 0.4%
of the EPA limit 1300 µg/L
worst single sample: 5.9 µg/L
5/15 SYR4 2013–2019
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 3/3 LCR 2025
Nitrate-Nitrite
2580 µg/L 26%
of the EPA limit 10000 µg/L
worst single sample: 2600 µg/L
3/3 SYR4 2013–2014
Lead
10.735 µg/L 72%
of the EPA limit 15 µg/L
worst single sample: 11 µg/L
2/15 SYR4 2013–2019
Di(2-ethylhexyl) Phthalate
3.2 µg/L 53%
of the EPA limit 6 µg/L
 1/11 SYR4 2013–2019
62 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-GammaBariumBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChromiumCombined Radium (-226 And -228)Combined UraniumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDinosebEthylene DibromideEndrinEthylbenzeneFluorideGross Alpha, Excl. Radon And UGross Beta Particle ActivityHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
LAMM, WILLIAM
Email
[email protected]

Frequently asked questions about Riverside Mhp

Is Riverside Mhp tap water safe to drink?

EPA monitoring detected 6 contaminants in Riverside Mhp'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 Riverside Mhp's water?

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

How many people does Riverside Mhp serve?

Riverside Mhp reports serving 75 people in North Carolina, per its EPA record.

Has Riverside Mhp had any water quality violations?

The EPA has 495 violations on file for Riverside Mhp, of which 9 are health-based (a contaminant limit or required treatment was breached) and 8 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.