Delphi Water Works
Published drinking-water records and contacts for Delphi Water Works. System IN5208002. Review sources and dates; not a real-time water assessment.
- System ID
- IN5208002
- State or territory
- IN
- Published population served
- 3200
- System type (source code)
- CWS
Published records and dates
- Lead and copper monitoring summaries: 11 — 1994-01-01 – 2024-12-31
- Indiana IDEM PFAS study — Phase 2: 144 — 2022-02-14 – 2022-02-14
- Indiana IDEM PFAS study — Phase 2 resampling: 144 — 2023-06-05 – 2023-06-05
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) | 0.00169 mg/L | 2022-01-01 – 2024-12-31 | 2026Q3 |
| Lead (PB90) | 0.002 mg/L | 2003-07-01 – 2003-12-31 | 2026Q3 |
| Lead (PB90) | 0.002 mg/L | 2003-01-01 – 2003-06-30 | 2026Q3 |
| Lead (PB90) | 0.001 mg/L | 2000-01-01 – 2002-12-31 | 2026Q3 |
| Copper (CU90) | 2.06 mg/L | 2000-01-01 – 2002-12-31 | 2026Q3 |
| Copper (CU90) | 2.06 mg/L | 2000-01-01 – 2002-12-31 | 2026Q3 |
| Lead (PB90) | 0.013 mg/L | 1997-01-01 – 1997-12-31 | 2026Q3 |
| Lead (PB90) | 0.011 mg/L | 1996-01-01 – 1996-12-31 | 2026Q3 |
| Substance | Published result | Sample date | Location / source |
|---|---|---|---|
| PFOS | 2.1 ng/L | 2023-06-05 | Well#4 / Indiana IDEM PFAS study — Phase 2 resampling |
| PFBS | 2.1 ng/L | 2023-06-05 | Well#7 / Indiana IDEM PFAS study — Phase 2 resampling |
| PFOS | 2.2000000000000002 ng/L | 2023-06-05 | Well#4 / Indiana IDEM PFAS study — Phase 2 resampling |
| PFBS | 2.2999999999999998 ng/L | 2023-06-05 | Well#7 / Indiana IDEM PFAS study — Phase 2 resampling |
| PFOS | 2.6 ng/L | 2023-06-05 | Well#1 / Indiana IDEM PFAS study — Phase 2 resampling |
| PFOS | 2.7 ng/L | 2023-06-05 | Well#1,3,5 / Indiana IDEM PFAS study — Phase 2 resampling |
| PFOS | 2.8 ng/L | 2023-06-05 | Well#3 / Indiana IDEM PFAS study — Phase 2 resampling |
| PFOS | 3 ng/L | 2023-06-05 | Well#5 / Indiana IDEM PFAS study — Phase 2 resampling |
| PFOS | 3.2 ng/L | 2023-06-05 | Well#7 / Indiana IDEM PFAS study — Phase 2 resampling |
| PFOS | 3.5 ng/L | 2023-06-05 | Well#7 / Indiana IDEM PFAS study — Phase 2 resampling |
| 11Cl-PF3OUdS | Below a limit; numeric threshold unavailable ng/L | 2023-06-05 | Well#4 / Indiana IDEM PFAS study — Phase 2 resampling |
| 9Cl-PF3ONS | Below a limit; numeric threshold unavailable ng/L | 2023-06-05 | Well#4 / Indiana IDEM PFAS study — Phase 2 resampling |
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
58 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 |
|---|---|---|---|---|
| Synthetic Organic Chemicals / Monitoring, Regular | 2023-04-01 – 2023-06-30 | Resolved | No | 2026Q3 |
| Synthetic Organic Chemicals / Monitoring, Regular | 2023-04-01 – 2023-06-30 | Resolved | No | 2026Q3 |
| Synthetic Organic Chemicals / Monitoring, Regular | 2023-04-01 – 2023-06-30 | Resolved | No | 2026Q3 |
| Synthetic Organic Chemicals / Monitoring, Regular | 2023-04-01 – 2023-06-30 | Resolved | No | 2026Q3 |
| Synthetic Organic Chemicals / Monitoring, Regular | 2023-04-01 – 2023-06-30 | Resolved | No | 2026Q3 |
| Synthetic Organic Chemicals / Monitoring, Regular | 2023-04-01 – 2023-06-30 | Resolved | No | 2026Q3 |
| Synthetic Organic Chemicals / Monitoring, Regular | 2023-04-01 – 2023-06-30 | Resolved | No | 2026Q3 |
| Synthetic Organic Chemicals / Monitoring, Regular | 2023-04-01 – 2023-06-30 | Resolved | No | 2026Q3 |
| Synthetic Organic Chemicals / Monitoring, Regular | 2023-04-01 – 2023-06-30 | Resolved | No | 2026Q3 |
| Synthetic Organic Chemicals / Monitoring, Regular | 2023-04-01 – 2023-06-30 | Resolved | No | 2026Q3 |
| Synthetic Organic Chemicals / Monitoring, Regular | 2023-04-01 – 2023-06-30 | Resolved | No | 2026Q3 |
| Synthetic Organic Chemicals / Monitoring, Regular | 2023-04-01 – 2023-06-30 | Resolved | No | 2026Q3 |
| Synthetic Organic Chemicals / Monitoring, Regular | 2023-04-01 – 2023-06-30 | Resolved | No | 2026Q3 |
| Synthetic Organic Chemicals / Monitoring, Regular | 2023-04-01 – 2023-06-30 | Resolved | No | 2026Q3 |
| Synthetic Organic Chemicals / Monitoring, Regular | 2023-04-01 – 2023-06-30 | Resolved | No | 2026Q3 |
| Synthetic Organic Chemicals / Monitoring, Regular | 2023-04-01 – 2023-06-30 | Resolved | No | 2026Q3 |
| Synthetic Organic Chemicals / Monitoring, Regular | 2023-04-01 – 2023-06-30 | Resolved | No | 2026Q3 |
| Synthetic Organic Chemicals / Monitoring, Regular | 2023-04-01 – 2023-06-30 | Resolved | No | 2026Q3 |
| Synthetic Organic Chemicals / Monitoring, Regular | 2023-04-01 – 2023-06-30 | Resolved | No | 2026Q3 |
| Synthetic Organic Chemicals / Monitoring, Regular | 2023-04-01 – 2023-06-30 | Resolved | 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
- Indiana IDEM PFAS study — Phase 2 — last successful check: 2026-10-15
- Indiana IDEM PFAS study — Phase 2 resampling — last successful check: 2026-10-16
Administrative contact (EPA filing)
Myers, Craig: 765-564-3944
An administrative filing contact may not be a customer-service line. Confirm current contact details with the provider.