HIGHLAND HILLS
PWSID: SD4600050 · Rapid City, SD · Serves 38 people
According to EPA Safe Drinking Water Information System (SDWIS), HIGHLAND HILLS (PWSID SD4600050) in Rapid City, SD is listed as a CWS water system covering about 38 people. The same extract lists 3 health-based violation records spanning 2023-2023. Those 3 health-based rows for HIGHLAND HILLS cover contaminants such as Revised Total Coliform Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
HIGHLAND HILLS has 3 health-based violation records in this historical extract. Monitoring and reporting records are not included.
PlainEnviro's health-based SDWIS extract covers monitoring and reporting violations only -- it does not include unresolved enforcement actions in progress or corrective steps a utility has taken since the extract date. 1 distinct EPA contaminant code appears in this system's record, including Revised Total Coliform Rule. Recorded violations span 2023–2023. Day-to-day primacy enforcement for this system runs through the South Dakota drinking-water program, not EPA directly.
A historical health-based record does not necessarily describe current water quality or compliance. The most authoritative current source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the South Dakota state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- SD4600050
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Rapid City, SD
- Population Served
- 38
- Health Violations
- Yes (3)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Revised Total Coliform Rule | 3 | 3 |
Violation History (3)
| Contaminant | Health | Date |
|---|---|---|
| Revised Total Coliform Rule | Yes | Jul 1, 2023 |
| Revised Total Coliform Rule | Yes | Jul 1, 2023 |
| Revised Total Coliform Rule | Yes | Jul 1, 2023 |
Frequently Asked Questions
What does EPA SDWIS list for HIGHLAND HILLS?
How many people does HIGHLAND HILLS serve?
What violations does HIGHLAND HILLS have?
What contaminants have been found in HIGHLAND HILLS water?
Compare beyond South Dakota
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest HIGHLAND HILLS on cumulative violation count (3) and EPA-reported population served (38). Violation-count peers include Mohegan Tribal Utility Authority, RED CLIFF NORTH, Tesuque Pueblo.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Nearby Water Systems
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About This Data
HIGHLAND HILLS (SD4600050) is drawn from EPA SDWIS. Nearby county systems in this extract include RAPID CITY; RAPID VALLEY SANITARY DISTRICT; COLONIAL PINE HILLS SANITARY DISTRIC; HILL CITY. Health-based rows (3 MCL/TT) are historical registry state, not a current drinkability score.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.