RAPID CITY, SD · Meade County
MIDLAND HEIGHTS Water System
Consumer Confidence Report status
MIDLAND HEIGHTS must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.
As of August 1, 2026, EPA's federal records show no open violations for MIDLAND HEIGHTS.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace South Dakota’s official records. Always confirm current status with South Dakota before making decisions based on this information.
System facts
- System ID (PWSID)
- SD4600515
- System type
- Community Water System
- Population served
- 130
- Service connections
- 52
- Ownership
- local government
- Water source
- groundwater (wells)
MIDLAND HEIGHTS is one of 583 community water systems in South Dakota in the 500 or fewer people size category, serving 130 people from groundwater.
As of August 1, 2026, its federal record holds 3 entries between 1976 and 1988, all of which EPA lists as closed. Nothing has been added since 1988.
All 3 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Radionuclides and Revised Rad Rule and inorganic chemicals.
Violation history
Monitoring, Regular
—Nitrate
November 30, 1988 – November 29, 1991
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
June 1, 1976 – May 31, 1980
ArchivedMonitoring, Regular
—Combined Radium (-226 and -228)
June 1, 1976 – May 31, 1980
Archived
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| November 30, 1988 – November 29, 1991 | Monitoring, Regular | Nitrate | — | Resolved |
| June 1, 1976 – May 31, 1980 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Archived |
| June 1, 1976 – May 31, 1980 | Monitoring, Regular | Combined Radium (-226 and -228) | — | Archived |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
No enforcement actions on record for this system.
Common questions
Is MIDLAND HEIGHTS required to publish a Consumer Confidence Report?
- Yes. MIDLAND HEIGHTS is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is MIDLAND HEIGHTS’s next Consumer Confidence Report due?
- MIDLAND HEIGHTS’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does MIDLAND HEIGHTS have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for MIDLAND HEIGHTS.
What is a Consumer Confidence Report?
- A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.
Contact
MIDLAND HEIGHTS
Phone not on record
RAPID CITY, SD 57709