CARY, NC · Wake County

DENTON'S MHP Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of October 1, 1990. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.

If you are a resident looking for your current water provider, see water systems in Wake County, NC.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace North Carolina’s official records. Always confirm current status with North Carolina before making decisions based on this information.

System facts

System ID (PWSID): NC0392123
System type: Community Water System
Population served: 70
Service connections: 32
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Maximum Contaminant Level Violation, Average
Health-based
Mercury
June 26, 1987 – June 25, 1990
Archived
Monitoring, Regular
—
Fluoride
June 18, 1987 – June 17, 1990
Archived
Monitoring, Regular
—
Mercury
June 18, 1987 – June 17, 1990
Archived
Monitoring, Regular
—
Nitrate
June 18, 1987 – June 17, 1990
Archived
Monitoring, Regular
—
Selenium
June 18, 1987 – June 17, 1990
Archived
Monitoring, Regular
—
Cadmium
June 18, 1987 – June 17, 1990
Archived
Monitoring, Regular
—
Chromium
June 18, 1987 – June 17, 1990
Archived
Monitoring, Regular
—
Arsenic
June 18, 1987 – June 17, 1990
Archived
Monitoring, Regular
—
Barium
June 18, 1987 – June 17, 1990
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
September 19, 1986 – April 18, 1987
Archived
Monitoring, Regular
—
Nitrate
June 24, 1980 – September 23, 1981
Archived
Monitoring, Regular
—
Barium
June 24, 1980 – September 23, 1981
Archived
Monitoring, Regular
—
Cadmium
June 24, 1980 – September 23, 1981
Archived
Monitoring, Regular
—
Chromium
June 24, 1980 – September 23, 1981
Archived
Monitoring, Regular
—
Mercury
June 24, 1980 – September 23, 1981
Archived
Monitoring, Regular
—
Selenium
June 24, 1980 – September 23, 1981
Archived
Monitoring, Regular
—
Arsenic
June 24, 1980 – September 23, 1981
Archived

Archived closed in EPA's records (typically due to age or a data correction)

Period	Violation	Contaminant / rule	Health-based	Status
June 26, 1987 – June 25, 1990	Maximum Contaminant Level Violation, Average	Mercury	Health-based	Archived
June 18, 1987 – June 17, 1990	Monitoring, Regular	Fluoride	—	Archived
June 18, 1987 – June 17, 1990	Monitoring, Regular	Mercury	—	Archived
June 18, 1987 – June 17, 1990	Monitoring, Regular	Nitrate	—	Archived
June 18, 1987 – June 17, 1990	Monitoring, Regular	Selenium	—	Archived
June 18, 1987 – June 17, 1990	Monitoring, Regular	Cadmium	—	Archived
June 18, 1987 – June 17, 1990	Monitoring, Regular	Chromium	—	Archived
June 18, 1987 – June 17, 1990	Monitoring, Regular	Arsenic	—	Archived
June 18, 1987 – June 17, 1990	Monitoring, Regular	Barium	—	Archived
September 19, 1986 – April 18, 1987	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived
June 24, 1980 – September 23, 1981	Monitoring, Regular	Nitrate	—	Archived
June 24, 1980 – September 23, 1981	Monitoring, Regular	Barium	—	Archived
June 24, 1980 – September 23, 1981	Monitoring, Regular	Cadmium	—	Archived
June 24, 1980 – September 23, 1981	Monitoring, Regular	Chromium	—	Archived
June 24, 1980 – September 23, 1981	Monitoring, Regular	Mercury	—	Archived
June 24, 1980 – September 23, 1981	Monitoring, Regular	Selenium	—	Archived
June 24, 1980 – September 23, 1981	Monitoring, Regular	Arsenic	—	Archived

Archived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

May 1, 1987State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record

Last known contact on file (system is inactive)

Not on record

Phone not on record

CARY, NC 27511