Water Quality in 97038 — Molalla, OR
EPA data for MOLALLA, CITY OF
Data source: U.S. Environmental Protection Agency (EPA) SDWIS Last verified: March 16, 2026
Your Water System
ZIP code 97038 in Molalla, Oregon is served by MOLALLA, CITY OF (EPA ID: OR4100534). This system provides water to approximately 10,298 people from surface water sources.
There are 9 community water systems serving this area.
Lead & Copper in Your Water
No Lead & Copper Rule sampling data available for systems serving this ZIP code.
Violation Summary
Recent Violations
| Date | Contaminant | Type | Status |
|---|---|---|---|
| July 1, 2025 | Stage 1 DBP Rule | Monitoring | Unresolved |
| July 1, 2025 | Stage 1 DBP Rule | Monitoring | Unresolved |
| July 1, 2025 | Stage 1 DBP Rule | Monitoring | Unresolved |
| July 1, 2025 | Stage 1 DBP Rule | Monitoring | Unresolved |
| July 1, 2025 | Lead | Monitoring | Unresolved |
| April 10, 2025 | Lead and Copper Rule | Monitoring | Unresolved |
| April 10, 2025 | Lead and Copper Rule | Monitoring | Unresolved |
| April 1, 2025 | Lead | Monitoring | Unresolved |
| March 7, 2025 | Lead and Copper Rule | Monitoring | Unresolved |
| February 1, 2025 | Contaminant 0700 | Monitoring | Unresolved |
| February 1, 2025 | Contaminant 0700 | Monitoring | Resolved |
| January 1, 2025 | Consumer Confidence Report Rule | Monitoring | Resolved |
| January 1, 2025 | Stage 1 DBP Rule | Monitoring | Unresolved |
| January 1, 2025 | Contaminant 0700 | Monitoring | Unresolved |
| January 1, 2025 | Contaminant 0700 | Monitoring | Resolved |
| January 1, 2025 | Stage 1 DBP Rule | Monitoring | Unresolved |
| January 1, 2025 | Stage 1 DBP Rule | Monitoring | Unresolved |
| January 1, 2025 | Stage 1 DBP Rule | Monitoring | Unresolved |
| January 1, 2025 | Stage 1 DBP Rule | Monitoring | Unresolved |
| October 17, 2024 | Stage 2 DBP Rule | Health-based | Unresolved |
Contaminants Detected
The following contaminants have been flagged in EPA records for water systems serving this ZIP code:
| Contaminant | Category | Violations | Health-Based |
|---|---|---|---|
| Contaminant 0700 | Other | 66 | No |
| Lead | Inorganic | 18 | No |
| Stage 1 DBP Rule | Treatment Technique | 11 | Yes |
| Consumer Confidence Report Rule | Reporting | 9 | No |
| Surface Water Treatment Rule | Treatment Technique | 9 | No |
| Lead and Copper Rule | Treatment Technique | 3 | No |
| Stage 2 DBP Rule | Treatment Technique | 2 | Yes |
Need help with your water quality?
Call to get connected with a local professional in your area.
Call (855) 384-4856This is a free service. You will be connected with an independent service provider.
Water Systems Serving This Area
| System Name | EPA ID | Population | Source |
|---|---|---|---|
| MOLALLA, CITY OF | OR4100534 | 10,298 | Surface water |
| TIMBERLINE RIM WATER CO INC | OR4100639 | 800 | Groundwater |
| CANBY REGENCY | OR4100163 | 265 | Groundwater |
| PETES MOUNTAIN WATER CO | OR4100161 | 250 | Groundwater |
| FOREST HAVEN SUBDIVISION | OR4101150 | 165 | Groundwater |
What You Can Do
- Request your water system’s Consumer Confidence Report (CCR) — Your utility is required to publish this annually
- Consider a home water test — Independent testing can reveal issues in your specific plumbing
- Install a certified water filter — NSF-certified filters can address specific contaminants
- Contact your water provider — Ask about current treatment and any ongoing remediation
Need help with water testing or filtration?
Call to get connected with a local professional in your area.
Call (855) 384-4856This is a free service. You will be connected with an independent service provider.
Other Water Quality Reports in Oregon
- 97001 (Antelope) — 38 violations
- 97002 (Aurora) — 18 violations
- 97003 (Beaverton) — 4 violations
- 97009 (Boring) — 7 violations
- 97011 (Brightwood) — 6 violations
- 97013 (Canby) — 12 violations
- 97014 (Cascade Locks) — 40 violations
- 97015 (Clackamas) — 11 violations
- 97016 (Clatskanie) — 373 violations
- 97017 (Colton)
- 97018 (Columbia City)
- 97019 (Corbett) — 90 violations
- 97020 (Donald)
- 97021 (Dufur) — 21 violations
- 97022 (Eagle Creek) — 13 violations
- 97023 (Estacada) — 11 violations
- 97024 (Fairview) — 28 violations
- 97026 (Gervais) — 6 violations
- 97027 (Gladstone) — 22 violations
- 97028 (Government Camp) — 4 violations
Nearby Water Quality Reports
- 97042 (Mulino) — 7 mi — 43 violations
- 97017 (Colton) — 8 mi
- 97013 (Canby) — 10 mi — 12 violations
- 97032 (Hubbard) — 12 mi — 2 violations
- 97002 (Aurora) — 13 mi — 18 violations
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for MOLALLA, CITY OF (OR4100534) on EPA.gov.
Frequently Asked Questions
Is the tap water in 97038 safe to drink?
Molalla’s water system has recorded 3 health-based violations in the past 5 years. While the system is required to treat water to meet federal standards, you may want to consider additional precautions such as a certified water filter.
Where does 97038’s water come from?
The primary water source for this area is surface water. MOLALLA, CITY OF serves approximately 10,298 people.
How can I get my water tested?
Contact your local water utility for a free water quality report, or hire a certified lab for independent home water testing. The EPA recommends testing annually if you use a private well.
Does 97038 have lead in the water?
No Lead and Copper Rule sampling data is currently available in EPA records for water systems serving ZIP code 97038. If you are concerned about lead, contact your water utility or have your tap water independently tested.
What is the radon risk in 97038?
Radon zone data is not available for ZIP code 97038. The EPA recommends testing all homes for radon regardless of location, as radon levels can vary significantly even within the same neighborhood.