Riverside Water And Sewer District
Published drinking-water records and contacts for Riverside Water And Sewer District. System ID2180032. Review sources and dates; not a real-time water assessment.
- System ID
- ID2180032
- State or territory
- ID
- Published population served
- 2000
- System type (source code)
- CWS
Published records and dates
- Lead and copper monitoring summaries: 13 — 1993-07-01 – 2024-12-31
- Idaho selected chemical sample panels: 13 — 2026-07-07 – 2026-07-07
Missing records here do not mean the provider did not test. Published records are not a real-time assessment of your tap water.
Published testing results
Selected recent records are shown below. Different sampling locations and dates are not interchangeable. These excerpts are not a complete testing history.
“<” means below the stated reporting limit, not zero. A reported measurement alone is not a safety verdict. Read an example
Lead and copper: 90th-percentile summaries
These describe a monitoring period across sampled locations, not the result at your home. How to read the 90th percentile
| Substance | Published 90th percentile | Monitoring period | Source quarter |
|---|---|---|---|
| Lead (PB90) | 0.003 mg/L | 2022-01-01 – 2024-12-31 | 2026Q3 |
| Lead (PB90) | 0.001 mg/L | 2019-01-01 – 2021-12-31 | 2026Q3 |
| Lead (PB90) | 0.005 mg/L | 2016-01-01 – 2018-12-31 | 2026Q3 |
| Lead (PB90) | 0.00183 mg/L | 2013-01-01 – 2015-12-31 | 2026Q3 |
| Lead (PB90) | 0.00153 mg/L | 2010-01-01 – 2012-12-31 | 2026Q3 |
| Lead (PB90) | 0.00132 mg/L | 2007-01-01 – 2009-12-31 | 2026Q3 |
| Lead (PB90) | 0.001 mg/L | 2006-01-01 – 2006-12-31 | 2026Q3 |
| Lead (PB90) | 0.0028 mg/L | 2005-07-01 – 2005-12-31 | 2026Q3 |
| Substance | Published result | Sample date | Location / source |
|---|---|---|---|
| ARSENIC | < 0.001000000 mg/L | 2026-07-07 | TP-EPDS / Idaho selected chemical sample panels |
| FLUORIDE | < 0.100000000 mg/L | 2026-07-07 | TP-EPDS / Idaho selected chemical sample panels |
| NITRATE-NITRITE | < 0.100000000 mg/L | 2026-07-07 | TP-EPDS / Idaho selected chemical sample panels |
| NITRATE | < 0.100000000 mg/L | 2026-07-07 | TP-EPDS / Idaho selected chemical sample panels |
| NITRITE | < 0.100000000 mg/L | 2026-07-07 | TP-EPDS / Idaho selected chemical sample panels |
| SODIUM | 9.59 mg/L | 2026-07-07 | TP-EPDS / Idaho selected chemical sample panels |
| PERFLUOROBUTANE SULFONIC ACID (PFBS) | < 2.000000000 ng/L | 2026-07-07 | TP-EPDS / Idaho selected chemical sample panels |
| PERFLUOROHEXANE SULFONIC ACID (PFHxS) | < 2.000000000 ng/L | 2026-07-07 | TP-EPDS / Idaho selected chemical sample panels |
| PERFLUORONONANOIC ACID (PFNA) | < 2.000000000 ng/L | 2026-07-07 | TP-EPDS / Idaho selected chemical sample panels |
| PERFLUOROCTANE SULFONIC ACID (PFOS) | < 2.000000000 ng/L | 2026-07-07 | TP-EPDS / Idaho selected chemical sample panels |
| PERFLUOROCTANOIC ACID (PFOA) | < 2.000000000 ng/L | 2026-07-07 | TP-EPDS / Idaho selected chemical sample panels |
| HFPO-DA | < 2.000000000 ng/L | 2026-07-07 | TP-EPDS / Idaho selected chemical sample panels |
State sampling points can include untreated water. Publisher qualifiers and units are retained; consult the full source notes before interpreting a record.
Download state records with source notes (CSV)
Published compliance history
90 imported records. Status is as recorded in the source; historical records are not current advisories. Missing records do not establish that no violations occurred.
| Rule / record | Period | Recorded status | Health-based (EPA classification) | Source quarter |
|---|---|---|---|---|
| Lead and Copper Rule Revisions / LSL Inventory | 2024-10-17 – — | Resolved | Yes | 2026Q3 |
| Lead and Copper Rule Revisions / LSL Reporting | 2024-10-17 – — | Resolved | No | 2026Q3 |
| Total Coliform Rule / Monitoring, Routine Major (TCR) | 2013-08-01 – 2013-08-31 | Archived | No | 2026Q3 |
| Total Coliform Rule / Monitoring, Routine Major (TCR) | 2012-03-01 – 2012-03-31 | Archived | No | 2026Q3 |
| Total Coliform Rule / Maximum Contaminant Level Violation, Monthly (TCR) | 2000-08-01 – 2000-08-31 | Archived | Yes | 2026Q3 |
| Surface Water Treatment Rule / Treatment Technique (SWTR and GWR) | 2000-06-01 – 2000-06-30 | Archived | Yes | 2026Q3 |
| Surface Water Treatment Rule / Treatment Technique (SWTR and GWR) | 2000-05-01 – 2000-05-31 | Archived | Yes | 2026Q3 |
| Surface Water Treatment Rule / Treatment Technique (SWTR and GWR) | 2000-04-01 – 2000-04-30 | Archived | Yes | 2026Q3 |
| Surface Water Treatment Rule / Treatment Technique (SWTR and GWR) | 2000-03-01 – 2000-03-31 | Archived | Yes | 2026Q3 |
| Surface Water Treatment Rule / Treatment Technique (SWTR and GWR) | 2000-02-01 – 2000-02-29 | Archived | Yes | 2026Q3 |
| Surface Water Treatment Rule / Treatment Technique (SWTR and GWR) | 2000-01-01 – 2000-01-31 | Archived | Yes | 2026Q3 |
| Surface Water Treatment Rule / Treatment Technique (SWTR and GWR) | 1999-12-01 – 1999-12-31 | Archived | Yes | 2026Q3 |
| Surface Water Treatment Rule / Treatment Technique (SWTR and GWR) | 1999-11-01 – 1999-11-30 | Archived | Yes | 2026Q3 |
| Surface Water Treatment Rule / Treatment Technique (SWTR and GWR) | 1999-10-01 – 1999-10-31 | Archived | Yes | 2026Q3 |
| Surface Water Treatment Rule / Treatment Technique (SWTR and GWR) | 1999-09-01 – 1999-09-30 | Archived | Yes | 2026Q3 |
| Surface Water Treatment Rule / Treatment Technique (SWTR and GWR) | 1999-08-01 – 1999-08-31 | Archived | Yes | 2026Q3 |
| Surface Water Treatment Rule / Treatment Technique (SWTR and GWR) | 1999-07-01 – 1999-07-31 | Archived | Yes | 2026Q3 |
| Surface Water Treatment Rule / Treatment Technique (SWTR and GWR) | 1999-06-01 – 1999-06-30 | Archived | Yes | 2026Q3 |
| Surface Water Treatment Rule / Treatment Technique (SWTR and GWR) | 1999-05-01 – 1999-05-31 | Archived | Yes | 2026Q3 |
| Surface Water Treatment Rule / Treatment Technique (SWTR and GWR) | 1999-04-01 – 1999-04-30 | Archived | Yes | 2026Q3 |
Source dates and refresh checks
A refresh check is not a sample date. Publication periods, sample dates and checks are shown separately.
- EPA SDWIS lead/copper summaries and service areas — source period: — – —; last checked: 2026-10-17
- EPA SDWIS contacts and compliance records — source period: — – —; last checked: 2026-10-17
- EPA UCMR 5 sample results — source period: 2023-01-03 – 2026-06-17; last checked: 2026-10-17
- Idaho selected chemical sample panels — last successful check: 2026-10-12
Administrative contact (EPA filing)
Bonner, Emmett L: 208-476-3613
An administrative filing contact may not be a customer-service line. Confirm current contact details with the provider.