Alpine Dwid
Published drinking-water records and contacts for Alpine Dwid. System AZ0401001. Review sources and dates; not a real-time water assessment.
- System ID
- AZ0401001
- State or territory
- AZ
- Published population served
- 1030
- System type (source code)
- CWS
Published records and dates
- Lead and copper monitoring summaries: 11 — 2002-07-01 – 2023-12-31
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 mg/L | 2021-01-01 – 2023-12-31 | 2026Q3 |
| Lead (PB90) | 0 mg/L | 2020-01-01 – 2020-12-31 | 2026Q3 |
| Lead (PB90) | 0 mg/L | 2019-01-01 – 2019-12-31 | 2026Q3 |
| Lead (PB90) | 0 mg/L | 2016-01-01 – 2018-12-31 | 2026Q3 |
| Lead (PB90) | 0 mg/L | 2018-01-01 – 2018-06-30 | 2026Q3 |
| Lead (PB90) | 0 mg/L | 2015-01-01 – 2017-12-31 | 2026Q3 |
| Lead (PB90) | 0 mg/L | 2013-01-01 – 2015-12-31 | 2026Q3 |
| Lead (PB90) | 0 mg/L | 2007-01-01 – 2009-12-31 | 2026Q3 |
Published compliance history
16 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 |
|---|---|---|---|---|
| Ground Water Rule / Monitoring, Source Water (GWR) | 2026-04-12 – — | Resolved | No | 2026Q3 |
| Ground Water Rule / Failure To Address Deficiency | 2021-05-11 – — | Resolved | Yes | 2026Q3 |
| Revised Total Coliform Rule / Report Sample Result/Fail Monitor (RTCR) | 2018-08-01 – — | Resolved | No | 2026Q3 |
| Lead and Copper Rule / Initial Tap Sampling for Pb and Cu | 2018-07-01 – — | Resolved | No | 2026Q3 |
| Lead and Copper Rule / Lead Consumer Notice | 2017-11-03 – — | Resolved | No | 2026Q3 |
| Lead and Copper Rule / Follow-up Or Routine LCR Tap M/R | 2017-10-01 – — | Resolved | No | 2026Q3 |
| Nitrate Rule / Monitoring, Regular | 1990-12-30 – 1991-12-29 | Archived | No | 2026Q3 |
| Nitrate Rule / Monitoring, Regular | 1990-05-31 – 1993-05-30 | Archived | No | 2026Q3 |
| Arsenic Rule / Monitoring, Regular | 1990-05-31 – 1993-05-30 | Archived | No | 2026Q3 |
| Inorganic Chemicals / Monitoring, Regular | 1990-05-31 – 1993-05-30 | Archived | No | 2026Q3 |
| Inorganic Chemicals / Monitoring, Regular | 1990-05-31 – 1993-05-30 | Archived | No | 2026Q3 |
| Inorganic Chemicals / Monitoring, Regular | 1990-05-31 – 1993-05-30 | Archived | No | 2026Q3 |
| Inorganic Chemicals / Monitoring, Regular | 1990-05-31 – 1993-05-30 | Archived | No | 2026Q3 |
| Inorganic Chemicals / Monitoring, Regular | 1990-05-31 – 1993-05-30 | Archived | No | 2026Q3 |
| Inorganic Chemicals / Monitoring, Regular | 1990-05-31 – 1993-05-30 | Archived | No | 2026Q3 |
| Radionuclides and Revised Rad Rule / Monitoring, Regular | 1980-06-01 – 1980-08-31 | Archived | No | 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
Administrative contact (EPA filing)
Metzger, Shawna: 928-339-4631
An administrative filing contact may not be a customer-service line. Confirm current contact details with the provider.