Newberg Water Quality
Oregon
According to EPA SDWIS, Newberg, Oregon is served by 46 community water systems covering about 34,583 people. The same extract lists 125 health-based violation records, most recently coded 1040 in 2025. Counts are historical EPA registry rows, not a current compliance or drinkability score.
Drinking water in Newberg, Oregon is delivered through 46 EPA-regulated community water systems serving an estimated 34,583 people. Each system is tracked in the EPA Safe Drinking Water Information System (SDWIS) under the Safe Drinking Water Act, which requires testing for regulated contaminants, consumer notification of violations, and publication of an annual Consumer Confidence Report.
PlainEnviro's health-based SDWIS extract shows 125 violation records across the 46 active community systems shown here. Monitoring and reporting records are not present in the extract. The records carry 9 distinct EPA contaminant codes: Nitrate, Surface Water Treatment Rule, Lead and Copper Rule, Revised Total Coliform Rule, LEAD AND COPPER RULE REVISIONS and 4 others. 4 TRI-reporting industrial facilities are also located within the city limits.
A past EPA health-based registry row does not describe water delivered today or current compliance status; utilities notify customers and remediate under state primacy oversight when required. For current water-quality status and treatment practices, review your local utility's most recent Consumer Confidence Report or contact the Oregon drinking water program. All records above reflect federal EPA SDWIS data and are not independently verified against state databases.
Community Water Systems
| System Name | Pop. Served | Violations | Status |
|---|---|---|---|
| NEWBERG, CITY OF | 25,138 | 0 | Clean |
| VALLEY VIEW WATER DISTRICT | 1,034 | 0 | Clean |
| HILAND WC - SHADY COVE | 1,000 | 0 | Clean |
| SOUTHWOOD PARK WATER DISTRICT | 900 | 1 | Health |
| HILAND WC - PENTICTON/COLLEGE PARK | 710 | 7 | Health |
| HILAND WC - ILLAHE GOLF CLUB ESTATES | 561 | 4 | Health |
| HILAND WC - ECHO MOUNTAIN | 362 | 2 | Health |
| SUNSTONE - BOULDER CREEK | 350 | 4 | Health |
| BURLINGTON WATER DISTRICT | 340 | 0 | Clean |
| HILAND WC - LOMBARD | 300 | 8 | Health |
| LAKEWOOD HOMEOWNERS | 289 | 0 | Clean |
| SUNSTONE - BEAR CREEK | 275 | 3 | Health |
| NORTHWEST NEWBERG WATER ASSN | 250 | 0 | Clean |
| ARROWHEAD MOBILE HOME PARK | 220 | 0 | Clean |
| LORNA WATER DISTRICT | 212 | 0 | Clean |
| SOUTH COAST WATER COMPANY | 200 | 1 | Health |
| HILAND WC - WESTWOOD | 200 | 3 | Health |
| OTTER ROCK WATER DISTRICT | 175 | 2 | Health |
| HILAND WC - SHADOW WOOD | 175 | 2 | Health |
| HILAND WC - RIVERBEND | 172 | 8 | Health |
| BEVERLY BEACH WATER DISTRICT | 152 | 1 | Health |
| LAKESHORE WATER COMPANY | 135 | 0 | Clean |
| SUNNY ACRES WATER DISTRICT | 130 | 0 | Clean |
| CSWA CHEHALEM SPRINGS | 130 | 28 | Health |
| SEAVEY LOOP WATER COMPANY | 110 | 0 | Clean |
| HIDDEN MEADOWS WATER ASSN INC | 110 | 3 | Health |
| TOOLEY WATER DISTRICT | 97 | 20 | Health |
| OXBERG WATER SYSTEM #1 | 90 | 2 | Health |
| CHEHALEM VALLEY WATER ASSN | 75 | 0 | Clean |
| HILAND WC - HELTON | 75 | 0 | Clean |
| SEA CREST | 72 | 8 | Health |
| CHEHALEM MTN SUN RIDGE WATER CO | 70 | 2 | Health |
| JUNIPINE ACRES | 70 | 1 | Health |
| HILAND WC - HERITAGE WATER COMPANY | 55 | 0 | Clean |
| LAURELWOOD WATER ASSOC | 50 | 0 | Clean |
| CSWA OLIVER SPRING | 40 | 7 | Health |
| HILAND WC - HILLVIEW | 38 | 0 | Clean |
| SPRINGBROOK WATER ASSOCIATION | 38 | 1 | Health |
| HILAND WC - FRYER HILL | 32 | 0 | Clean |
| CHEHALEM TERRACE WATER COMPANY | 30 | 0 | Clean |
| SUNNYCREST MEADOWS WS | 29 | 0 | Clean |
| ROTH DEVELOPMENT | 27 | 0 | Clean |
| HILAND WC - WYLAND | 25 | 0 | Clean |
| HILAND WC - STABLES | 20 | 0 | Clean |
| HILAND WC - WILDERNESS | 20 | 3 | Health |
| JOHNSON CREEK WATER SERVICE | 0 | 4 | Health |
Does this city have health-based water violations?
These health-based records can represent Maximum Contaminant Level (MCL), Treatment Technique (TT), or Maximum Residual Disinfectant Level (MRDL) categories. A historical record does not establish that water is currently unsafe.
| Water system | Contaminant | Begin Date |
|---|---|---|
| TOOLEY WATER DISTRICT | Nitrate | 2025-05-01 |
| TOOLEY WATER DISTRICT | Nitrate | 2025-03-01 |
| TOOLEY WATER DISTRICT | Nitrate | 2025-03-01 |
| SUNSTONE - BOULDER CREEK | Surface Water Treatment Rule | 2025-02-01 |
| SUNSTONE - BOULDER CREEK | Surface Water Treatment Rule | 2025-02-01 |
| HILAND WC - ILLAHE GOLF CLUB ESTATES | Lead and Copper Rule | 2025-01-01 |
| HILAND WC - ILLAHE GOLF CLUB ESTATES | Lead and Copper Rule | 2025-01-01 |
| HILAND WC - LOMBARD | Revised Total Coliform Rule | 2024-12-19 |
| HILAND WC - RIVERBEND | Surface Water Treatment Rule | 2024-11-01 |
| HILAND WC - RIVERBEND | Surface Water Treatment Rule | 2024-11-01 |
| HILAND WC - RIVERBEND | Surface Water Treatment Rule | 2024-11-01 |
| HILAND WC - RIVERBEND | Surface Water Treatment Rule | 2024-11-01 |
| HILAND WC - RIVERBEND | Surface Water Treatment Rule | 2024-11-01 |
| HILAND WC - RIVERBEND | Surface Water Treatment Rule | 2024-11-01 |
| JUNIPINE ACRES | LEAD AND COPPER RULE REVISIONS | 2024-10-17 |
| HILAND WC - ILLAHE GOLF CLUB ESTATES | LEAD AND COPPER RULE REVISIONS | 2024-10-17 |
| HILAND WC - ILLAHE GOLF CLUB ESTATES | LEAD AND COPPER RULE REVISIONS | 2024-10-17 |
| SOUTHWOOD PARK WATER DISTRICT | LEAD AND COPPER RULE REVISIONS | 2024-10-17 |
| BEVERLY BEACH WATER DISTRICT | LEAD AND COPPER RULE REVISIONS | 2024-10-17 |
| TOOLEY WATER DISTRICT | Nitrate | 2024-10-01 |
| TOOLEY WATER DISTRICT | Nitrate | 2024-10-01 |
| TOOLEY WATER DISTRICT | Nitrate | 2024-10-01 |
| TOOLEY WATER DISTRICT | Nitrate | 2024-10-01 |
| CSWA CHEHALEM SPRINGS | Groundwater Rule | 2024-08-01 |
| CSWA CHEHALEM SPRINGS | Groundwater Rule | 2024-08-01 |
| CSWA CHEHALEM SPRINGS | Groundwater Rule | 2024-08-01 |
| CSWA CHEHALEM SPRINGS | Groundwater Rule | 2024-08-01 |
| JOHNSON CREEK WATER SERVICE | Surface Water Treatment Rule | 2024-08-01 |
| JOHNSON CREEK WATER SERVICE | Surface Water Treatment Rule | 2024-08-01 |
| JOHNSON CREEK WATER SERVICE | Surface Water Treatment Rule | 2024-08-01 |
| JOHNSON CREEK WATER SERVICE | Surface Water Treatment Rule | 2024-08-01 |
| TOOLEY WATER DISTRICT | Nitrate | 2024-07-01 |
| TOOLEY WATER DISTRICT | Nitrate | 2024-07-01 |
| HILAND WC - PENTICTON/COLLEGE PARK | Groundwater Rule | 2024-04-19 |
| HILAND WC - PENTICTON/COLLEGE PARK | Groundwater Rule | 2024-04-19 |
| CSWA OLIVER SPRING | Groundwater Rule | 2024-03-01 |
| CSWA OLIVER SPRING | Groundwater Rule | 2024-03-01 |
| CSWA OLIVER SPRING | Groundwater Rule | 2024-03-01 |
| CSWA OLIVER SPRING | Groundwater Rule | 2024-03-01 |
| CSWA CHEHALEM SPRINGS | Groundwater Rule | 2024-03-01 |
| CSWA CHEHALEM SPRINGS | Groundwater Rule | 2024-03-01 |
| CSWA CHEHALEM SPRINGS | Groundwater Rule | 2024-03-01 |
| CSWA CHEHALEM SPRINGS | Groundwater Rule | 2024-03-01 |
| SUNSTONE - BEAR CREEK | Surface Water Treatment Rule | 2024-01-01 |
| SUNSTONE - BEAR CREEK | Surface Water Treatment Rule | 2024-01-01 |
| HILAND WC - PENTICTON/COLLEGE PARK | Revised Total Coliform Rule | 2023-12-01 |
| HILAND WC - PENTICTON/COLLEGE PARK | Revised Total Coliform Rule | 2023-12-01 |
| HILAND WC - PENTICTON/COLLEGE PARK | Revised Total Coliform Rule | 2023-12-01 |
| CSWA OLIVER SPRING | Groundwater Rule | 2023-11-01 |
| CSWA OLIVER SPRING | Groundwater Rule | 2023-11-01 |
What are Newberg's health-based records for?
Newberg's health-based violation records carry 8 distinct EPA codes: some name a substance, others the drinking-water rule that was breached. Counts are records on file in the EPA SDWIS extract, not current test results.
| Contaminant | Records | Systems |
|---|---|---|
| Groundwater Rule | 37 | 3 |
| Nitrate | 20 | 1 |
| Surface Water Treatment Rule | 17 | 5 |
| Lead and Copper Rule | 13 | 6 |
| Revised Total Coliform Rule | 12 | 6 |
| Coliform (TCR) | 12 | 4 |
| Tthm | 8 | 1 |
| Lead and Copper Rule Revisions | 5 | 4 |
TRI Facilities in Newberg
| Facility | Total Releases |
|---|---|
| A-Dec Inc. | 127 lbs |
| Glacier Northwest Inc. - Newberg Ready Mix | 10 lbs |
| Ppm Technologies Holdings LLC | 0 lbs |
| 3D Plastics Inc. | 0 lbs |
Frequently Asked Questions
What does EPA SDWIS list for drinking water in Newberg, Oregon? ▼
How many water violations does Newberg have in this EPA extract? ▼
What contaminants were found in Newberg water? ▼
How many water systems serve Newberg? ▼
Where does Newberg get its drinking water? ▼
Are there pollution sources near Newberg? ▼
How does Newberg compare in Oregon?
Of the 287 Oregon places with at least one community water system on file, Newberg ranks #1 by number of systems (46).
Either side of it: Bend (43), Grants Pass (34)
About This Data
Figures here are the current EPA SDWIS extract joined to the 46 community water systems whose service area lists Newberg, ranked against the 287 Oregon places with at least one system on file. Data current as of 2026-08-25.
Water system data comes from the EPA's Safe Drinking Water Information System (SDWIS). PlainEnviro's violation fetch is restricted upstream to records EPA flags as health-based and then joined to active community water systems. Monitoring and reporting violations are not included.
A health-based violation row in this extract is a historical EPA registry entry. It does not describe water delivered today or current compliance status. Many records are later resolved, and public water systems notify customers when required. For current conditions, contact your local water utility or the state drinking water program.
TRI facility data comes from the EPA Toxic Release Inventory. Facilities shown are those that self-report to the TRI program. PlainEnviro presents this data without advocacy framing.
Read our methodology - how this data is sourced, computed, and verified.