Manville WSC
Drinking water quality, contact, and Consumer Confidence Report
Serving 9 cities in TX · PWSID TX2270033
Manville WSC serves 39,648 people. 5 health-based violations since 2020 in EPA's record — full violation history below.
- People served
- 39,648
- Last EPA sample
- 2024-06-11
- PFAS
- Detected (3 compounds)
- Health-based violations since 2020
- 5
Data sources: EPA SDWIS, Manville WSC's published Consumer Confidence Report, and compliance monitoring reported to EPA by Texas TCEQ.
This page summarizes publicly available EPA and CCR records. For health decisions about your water, consult your utility or a licensed professional.
Manville WSC Service Area
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This map shows the approximate service area for Manville WSC. Actual coverage may vary. Contact the utility directly to confirm service availability at your address.
Manville WSC Water Quality Grade
Not graded: Warning
Manville WSC reads Warning. A letter grade is given only beside a Safe verdict.
Is Manville WSC Water Safe to Drink?
Manville WSC has reported 7 contaminants above EPA health-based guidelines (MCLGs) in at least one city served. Manville WSC has 5 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 39,648 people across 9 cities in TX. 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 Texas →How does Texas 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 Texas
Learn more about the contaminants detected in Manville WSC:
Manville WSC Service Area
Austin, TX
Coupland, TX
Hornsby Bend, TX
Hutto, TX
Manor, TX
Pflugerville, TX
Round Rock, TX
Taylor, TX
Webberville, TX
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Manville WSC Contact & Information
Phone
Mailing Address
For hours of operation and emergency contact information, please visit the official utility website or call the main phone number.
B2B Contact Data
B2B Contact Data Available
Contacts for Manville WSC
| 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
Disinfectant Used
chloramines, chlorine, hypochlorite, no disinfectant
Manville WSC 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 Manville WSC 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.
Manville WSC 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. Texas TCEQ publishes drinking-water reports for systems in this state.
Visit Texas TCEQWhat 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
Manville WSC has 5 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 | TTHM | Oct 2025 - Dec 2025 | Resolved | Tier 2 public notice |
| Maximum Contaminant Level Violation, Average | TTHM | Jul 2025 - Sep 2025 | Resolved | Tier 2 public notice |
| Maximum Contaminant Level Violation, Average | TTHM | Apr 2025 - Jun 2025 | Resolved | Tier 2 public notice |
| Maximum Contaminant Level Violation, Average | TTHM | Jan 2025 - Mar 2025 | Resolved | Tier 2 public notice |
| Maximum Contaminant Level Violation, Average | TTHM | Oct 2020 - Dec 2020 | Resolved | Tier 2 public notice |
Concerned about what's in your water?
You're viewing 7 contaminants above health-based guidelines here. Your own tap water can differ — upload your test (PDF or a photo) and we'll email a full plain-English reading of every number, free.
Your upload also helps us keep local water data accurate — we only ever share anonymized, area-level summaries.
Upload my testRecommended Water Filters for Manville WSC
Based on water quality data from cities served by Manville WSC, we recommend NSF-certified filters that can remove contaminants above health guidelines.
Filter guides for the contaminants detected here:
Frequently Asked Questions about Manville WSC
Is Manville WSC water safe to drink?
Does Manville WSC have PFAS in its water?
How do I pay my Manville WSC water bill?
How many people does Manville WSC serve?
What cities does Manville WSC serve?
Does Manville WSC have any EPA violations?
What is Manville WSC's phone number?
Where can I find Manville WSC's Consumer Confidence Report?
Similar water utilities in Texas
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: Manville WSC'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 Texas TCEQ, 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 Manville WSC? Publish your 2027 CCR
TapWaterData runs a free CCR publishing service for community water systems. Claim this listing to publish your Consumer Confidence Report here — it inherits this page's search authority and reaches every customer who Googles Manville WSC.
- EPA-compliant distribution. Satisfies the 2027 Revised CCR Rule direct-URL requirement with an auditable archive.
- Publish once a year. Agent-assisted workflow; no login setup for small systems.
- Inherits this page's reach. Your published CCR appears directly on the page customers already find on Google.
Free for operators. No card required. Typical setup: 5 minutes.
Spotted something off on this page?
Residents keep our data honest.
This form corrects our data; it does not reach Manville WSC. For a problem with your water now (discolored water, no water, low pressure, a leak), contact Manville WSC directly.
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