McIntosh Co. RWS & SWMD #2 (Onapa)
Drinking water quality, contact, and Consumer Confidence Report
Serving 1 city in OK · PWSID OK1020535
McIntosh Co. RWS & SWMD #2 (Onapa) serves 2,774 people. 33 health-based violations since 2020 in EPA's record — full violation history below.
- People served
- 2,774
- PFAS
- No results on file
- Health-based violations since 2020
- 33
Data sources: EPA SDWIS, McIntosh Co. RWS & SWMD #2 (Onapa)'s published Consumer Confidence Report, and compliance monitoring reported to EPA by Oklahoma DEQ.
This page summarizes publicly available EPA and CCR records. For health decisions about your water, consult your utility or a licensed professional.
Official McIntosh Co. RWS & SWMD #2 (Onapa) Resources
Help Paying Your McIntosh Co. RWS & SWMD #2 (Onapa) Water Bill
- Ask McIntosh Co. RWS & SWMD #2 (Onapa) about payment plans and assistance.
- Call 211 to reach local help with utility bills.Verified from 211.org
- Find your local Community Action Agency.Verified from communityactionpartnership.com
- The federal water-bill program (LIHWAP) ended in March 2024.Verified from acf.govVerified from csd.ca.gov
Water outage or no water?
Boil water advisories are issued by water systems and state agencies, and they change from day to day. Boil water advisories in Oklahoma
McIntosh Co. RWS & SWMD #2 (Onapa) Service Area
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This map shows the approximate service area for McIntosh Co. RWS & SWMD #2 (Onapa). Actual coverage may vary. Contact the utility directly to confirm service availability at your address.
McIntosh Co. RWS & SWMD #2 (Onapa) Water Quality Grade
Not graded: Warning
McIntosh Co. RWS & SWMD #2 (Onapa) reads Warning. A letter grade is given only beside a Safe verdict.
Is McIntosh Co. RWS & SWMD #2 (Onapa) Water Safe to Drink?
McIntosh Co. RWS & SWMD #2 (Onapa) has reported 3 contaminants above EPA health-based guidelines (MCLGs) and 1 above EPA's legal limit (MCL) in at least one city served. McIntosh Co. RWS & SWMD #2 (Onapa) has 33 health-based EPA violations since 2020 (EPA data as of Q2 2026), none of them open. We recommend reviewing individual city reports below for specific water quality details.
This utility serves 2,774 people across 1 city in OK. Water quality can vary by location within the service area. Check individual city pages below for detailed contaminant data specific to your area.
Get your water independently tested in Oklahoma →How does Oklahoma water quality rank nationally? →
Boil water advisories are issued by water systems and state agencies, and they change from day to day. Boil water advisories in Oklahoma
Fluoride in McIntosh Co. RWS & SWMD #2 (Onapa) Water
McIntosh Co. RWS & SWMD #2 (Onapa)
PWSID OK1020535
No fluoride level in our data for McIntosh Co. RWS & SWMD #2 (Onapa). Your utility's annual water quality report (CCR) lists it.
McIntosh Co. RWS & SWMD #2 (Onapa) Service Area
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McIntosh Co. RWS & SWMD #2 (Onapa) Contact & Information
Phone
Mailing Address
B2B Contact Data
B2B Contact Data Available
Contacts for McIntosh Co. RWS & SWMD #2 (Onapa)
| Name | Title | Phone | |
|---|---|---|---|
| J████ S████ | Water Treatment Supervisor | (555) ███-████ | j████@city████.gov |
| M████ J██████ | Utility Director | (555) ███-████ | m████@water████.org |
Water Sources & Treatment
Water Sources
Treatment Methods
McIntosh Co. RWS & SWMD #2 (Onapa) Consumer Confidence Report
A Consumer Confidence Report (CCR) is the EPA-mandated annual water-quality report every community water system must publish by July 1 each year (Safe Drinking Water Act §1414(c)(4)). It summarizes contaminants tested, MCL and MCLG comparisons, and any system violations from the prior calendar year.
A current CCR for McIntosh Co. RWS & SWMD #2 (Onapa) has not been published or validated on TapWaterData yet.
Residents: contact the utility directly using the phone number above, or check the EPA’s national CCR portal. Reports are typically distributed by mail or posted on the utility’s official website.
McIntosh Co. RWS & SWMD #2 (Onapa) Annual Water Quality Reports
We don’t have a link we can confirm belongs to this system, and we’d rather show none than the wrong utility’s. Oklahoma DEQ publishes drinking-water reports for systems in this state.
Visit Oklahoma DEQWhat is a CCR? The Consumer Confidence Report (CCR) is an annual water quality report that water utilities are required by the EPA to provide to customers. It contains information about your water source, detected contaminants, and compliance status.
EPA Health-Based Violations Since 2020
McIntosh Co. RWS & SWMD #2 (Onapa) has 33 health-based EPA violations since 2020 (EPA data as of Q2 2026), none of them open.
EPA SDWA violation data as of Q2 2026 (downloaded 2026-07-09).
| Violation | Contaminant or rule | Period | Status | Notice |
|---|---|---|---|---|
| Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Oct 2025 - Dec 2025 | Archived by the state, no resolution recorded | Tier 2 public notice |
| Maximum Contaminant Level Violation, Average | TTHM | Oct 2025 - Dec 2025 | Archived by the state, no resolution recorded | Tier 2 public notice |
| Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Jul 2025 - Sep 2025 | Archived by the state, no resolution recorded | Tier 2 public notice |
| Maximum Contaminant Level Violation, Average | TTHM | Jul 2025 - Sep 2025 | Archived by the state, no resolution recorded | Tier 2 public notice |
| Maximum Contaminant Level Violation, Average | TTHM | Jul 2025 - Sep 2025 | Archived by the state, no resolution recorded | Tier 2 public notice |
| Maximum Contaminant Level Violation, Average | TTHM | Apr 2025 - Jun 2025 | Archived by the state, no resolution recorded | Tier 2 public notice |
| Treatment Technique Precursor Removal | CARBON, TOTAL | Jan 2025 - Mar 2025 | Archived by the state, no resolution recorded | Tier 2 public notice |
| Maximum Contaminant Level Violation, Average | TTHM | Jan 2025 - Mar 2025 | Archived by the state, no resolution recorded | Tier 2 public notice |
| Maximum Contaminant Level Violation, Average | TTHM | Oct 2024 - Dec 2024 | Archived by the state, no resolution recorded | Tier 2 public notice |
| Treatment Technique Precursor Removal | CARBON, TOTAL | Oct 2024 - Dec 2024 | Archived by the state, no resolution recorded | Tier 2 public notice |
| Maximum Contaminant Level Violation, Average | TTHM | Jul 2024 - Sep 2024 | Archived by the state, no resolution recorded | Tier 2 public notice |
| Treatment Technique Precursor Removal | CARBON, TOTAL | Jul 2024 - Sep 2024 | Archived by the state, no resolution recorded | Tier 2 public notice |
| Treatment Technique Precursor Removal | CARBON, TOTAL | Apr 2024 - Jun 2024 | Archived by the state, no resolution recorded | Tier 2 public notice |
| Treatment Technique Precursor Removal | CARBON, TOTAL | Jan 2024 - Mar 2024 | Archived by the state, no resolution recorded | Tier 2 public notice |
| Treatment Technique Precursor Removal | CARBON, TOTAL | Oct 2023 - Dec 2023 | Archived by the state, no resolution recorded | Tier 2 public notice |
| Treatment Technique Precursor Removal | CARBON, TOTAL | Jul 2023 - Sep 2023 | Archived by the state, no resolution recorded | Tier 2 public notice |
| Treatment Technique Precursor Removal | CARBON, TOTAL | Apr 2023 - Jun 2023 | Archived by the state, no resolution recorded | Tier 2 public notice |
| Treatment Technique Precursor Removal | CARBON, TOTAL | Jan 2023 - Mar 2023 | Archived by the state, no resolution recorded | Tier 2 public notice |
| Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Jul 2022 - Sep 2022 | Archived by the state, no resolution recorded | Tier 2 public notice |
| Maximum Contaminant Level Violation, Average | TTHM | Jul 2022 - Sep 2022 | Archived by the state, no resolution recorded | Tier 2 public notice |
| Maximum Contaminant Level Violation, Average | TTHM | Apr 2022 - Jun 2022 | Archived by the state, no resolution recorded | Tier 2 public notice |
| Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Apr 2022 - Jun 2022 | Archived by the state, no resolution recorded | Tier 2 public notice |
| Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Jan 2022 - Mar 2022 | Archived by the state, no resolution recorded | Tier 2 public notice |
| Maximum Contaminant Level Violation, Average | TTHM | Jan 2022 - Mar 2022 | Archived by the state, no resolution recorded | Tier 2 public notice |
| Maximum Contaminant Level Violation, Average | TTHM | Oct 2021 - Dec 2021 | Archived by the state, no resolution recorded | Tier 2 public notice |
| Maximum Contaminant Level Violation, Average | TTHM | Apr 2021 - Jun 2021 | Archived by the state, no resolution recorded | Tier 2 public notice |
| Maximum Contaminant Level Violation, Average | TTHM | Oct 2020 - Dec 2020 | Archived by the state, no resolution recorded | Tier 2 public notice |
| Maximum Contaminant Level Violation, Average | TTHM | Jul 2020 - Sep 2020 | Archived by the state, no resolution recorded | Tier 2 public notice |
| Maximum Contaminant Level Violation, Average | TTHM | Jul 2020 - Sep 2020 | Archived by the state, no resolution recorded | Tier 2 public notice |
| Maximum Contaminant Level Violation, Average | TTHM | Apr 2020 - Jun 2020 | Archived by the state, no resolution recorded | Tier 2 public notice |
| Maximum Contaminant Level Violation, Average | TTHM | Apr 2020 - Jun 2020 | Archived by the state, no resolution recorded | Tier 2 public notice |
| Maximum Contaminant Level Violation, Average | TTHM | Jan 2020 - Mar 2020 | Archived by the state, no resolution recorded | Tier 2 public notice |
| Maximum Contaminant Level Violation, Average | TTHM | Jan 2020 - Mar 2020 | Archived by the state, no resolution recorded | Tier 2 public notice |
Concerned about what's in your water?
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Upload my testRecommended Water Filters for McIntosh Co. RWS & SWMD #2 (Onapa)
Based on water quality data from cities served by McIntosh Co. RWS & SWMD #2 (Onapa), we recommend NSF-certified filters that can remove contaminants above health guidelines.
Frequently Asked Questions about McIntosh Co. RWS & SWMD #2 (Onapa)
Is McIntosh Co. RWS & SWMD #2 (Onapa) water safe to drink?
Does McIntosh Co. RWS & SWMD #2 (Onapa) have PFAS in its water?
How do I pay my McIntosh Co. RWS & SWMD #2 (Onapa) water bill?
How many people does McIntosh Co. RWS & SWMD #2 (Onapa) serve?
What cities does McIntosh Co. RWS & SWMD #2 (Onapa) serve?
Does McIntosh Co. RWS & SWMD #2 (Onapa) have any EPA violations?
What is McIntosh Co. RWS & SWMD #2 (Onapa)'s phone number?
Where can I find McIntosh Co. RWS & SWMD #2 (Onapa)'s Consumer Confidence Report?
Similar water utilities in Oklahoma
How we built this page
Water-quality and contact data on this page comes from public federal and state records. We update each utility's record whenever its underlying source publishes new data — typically within days of an EPA SDWIS refresh.
- Contaminants & violations: EPA Safe Drinking Water Information System (SDWIS) plus the Unregulated Contaminant Monitoring Rule (UCMR-5) for PFAS and emerging contaminants.
- Annual reports: McIntosh Co. RWS & SWMD #2 (Onapa)'s most recent published Consumer Confidence Report (CCR), where available.
- Service area & contact: EPA SDWIS. The compliance records it holds for this system are reported to EPA by Oklahoma DEQ, the state's drinking-water primacy agency.
Spotted a data issue? Use the Spotted something off? link at the bottom of the page — corrections feed back into the next data refresh. Learn more about TapWaterData.
Are you McIntosh Co. RWS & SWMD #2 (Onapa)? Publish your 2027 CCR
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- EPA-compliant distribution. Satisfies the 2027 Revised CCR Rule direct-URL requirement with an auditable archive.
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