SIOUX CITY WATER SUPPLY
ATTN KEVIN KENNEDY WATER SUPT 1101 TRI VIEW AVE, SIOUX CITY, IA, 51103 · 712-279-6150
Legal business name: SIOUX CITY WATER SUPPLY
On the EPA record
- Population served
- 85791
- Service connections
- 29424
- System type
- Community water system
- Primary water source
- Groundwater under influence of surface water
- Owner type
- Local government
Drinking-water violations on record (35)
EPA's SDWIS records each violation as codes, not sentences. Each one below is shown with EPA's own published description of that violation type and contaminant. Health-based violations — a contaminant limit or treatment requirement not met — are marked apart from monitoring and reporting failures.
— Monitoring and Reporting
Monitoring and Reporting (DBP) — Total Haloacetic Acids (HAA5)
Recorded as corrected on .
— Monitoring and Reporting
Monitoring and Reporting (DBP) — TTHM
Recorded as corrected on .
— Maximum Contaminant Level Violation
Maximum Contaminant Level Violation, Average — TTHM
Recorded as corrected on .
— Maximum Contaminant Level Violation
Maximum Contaminant Level Violation, Average — TTHM
Recorded as corrected on .
— Treatment Technique Violation
Treatment Techniques — Epichlorohydrin
Recorded as corrected on .
— Treatment Technique Violation
Treatment Techniques — Epichlorohydrin
Recorded as corrected on .
— Treatment Technique Violation
Treatment Techniques — Epichlorohydrin
Recorded as corrected on .
— Monitoring and Reporting
Monitoring, Turbidity (Enhanced SWTR) — Interim Enhanced Surface Water Treatment Rule
Recorded as corrected on .
— Monitoring and Reporting
Monitoring of Treatment (SWTR-Filter) — Surface Water Treatment Rule
Recorded as corrected on .
— Monitoring and Reporting
Monitoring of Treatment (SWTR-Filter) — Surface Water Treatment Rule
Recorded as corrected on .
— Treatment Technique Violation
Treatment Technique (SWTR and GWR) — Surface Water Treatment Rule
Recorded as corrected on .
— Monitoring and Reporting
Monitoring, Regular — Nitrate
Recorded as corrected on .
— Treatment Technique Violation
Monthly Turbidity Exceed (Enhanced SWTR) — Interim Enhanced Surface Water Treatment Rule
Recorded as corrected on .
— Treatment Technique Violation
Monthly Turbidity Exceed (Enhanced SWTR) — Interim Enhanced Surface Water Treatment Rule
Recorded as corrected on .
— Treatment Technique Violation
Treatment Technique (SWTR and GWR) — Surface Water Treatment Rule
Recorded as corrected on .
— Other Violation
Variance/Exemption/Other Compliance
Recorded as corrected on .
— Other Violation
Variance/Exemption/Other Compliance
Recorded as corrected on .
— Monitoring and Reporting
Monitoring, Regular — Barium
Recorded as corrected on .
— Monitoring and Reporting
Monitoring, Regular — Chromium
Recorded as corrected on .
— Monitoring and Reporting
Monitoring, Regular — Fluoride
Recorded as corrected on .
— Monitoring and Reporting
Monitoring, Regular — Antimony, Total
Recorded as corrected on .
— Monitoring and Reporting
Monitoring, Regular — Thallium, Total
Recorded as corrected on .
— Monitoring and Reporting
Monitoring, Regular — Mercury
Recorded as corrected on .
— Monitoring and Reporting
Monitoring, Regular — Selenium
Recorded as corrected on .
— Monitoring and Reporting
Monitoring, Regular — Arsenic
Recorded as corrected on .
— Monitoring and Reporting
Monitoring, Regular — Cadmium
Recorded as corrected on .
— Other Violation
Variance/Exemption/Other Compliance
Recorded as corrected on .
— Other Violation
Variance/Exemption/Other Compliance
Recorded as corrected on .
— Maximum Contaminant Level Violation
Maximum Contaminant Level Violation, Acute (TCR) — Coliform (TCR)
Recorded as corrected on .
— Maximum Contaminant Level Violation
Maximum Contaminant Level Violation, Acute (TCR) — Coliform (TCR)
Recorded as corrected on .
— Monitoring and Reporting
Monitoring, Regular — Gross Alpha, Excl. Radon and U
Recorded as corrected on .
— Maximum Contaminant Level Violation
Maximum Contaminant Level Violation, Monthly (TCR) — Coliform (TCR)
Recorded as corrected on .
— Maximum Contaminant Level Violation
Maximum Contaminant Level Violation, Average — Combined Radium (-226 and -228)
Recorded as corrected on .
— Maximum Contaminant Level Violation
Maximum Contaminant Level Violation, Average — Combined Radium (-226 and -228)
Recorded as corrected on .
—
Safe Drinking Water Act violation (EPA violation type code ?)
Source: US Environmental Protection Agency (EPA) · EPA public water system ID (PWSID) IA9778054