Public Water Authority
Manville Water Supply Corporation
Serving Eastern Williamson County and surrounding Manville CCN service area
Population served
A dedicated this detail was not publicly posted. Manville WSC's public pages do not publish a current population or connection count for its certificated service area.
State system code
FIPS 48
Billing frequency
Monthly; Manville asks customers to ensure payment reaches the office by the 10th of each month, but the reviewed public pages do not publish a universal bill-mail date.
Provider briefing
How this utility’s billing works
Manville Water Supply Corporation operates as a public water authority serving Eastern Williamson County and surrounding Manville CCN service area. Customers should use the provider’s current account-specific bill and official customer-service instructions as the final authority for deadlines, balances, and service requests.
The published water-rate framework is described as The corporation publishes a monthly conservation-rate schedule effective with the April 2025 billing cycle and seasonal outdoor watering restrictions. The current rates page was access-blocked during research, so the exact 2026 base and tier amounts are not publicly stated here; Manville is a drinking-water-only provider and does not bill wastewater directly.. Bills are generated monthly; manville asks customers to ensure payment reaches the office by the 10th of each month, but the reviewed public pages do not publish a universal bill-mail date., and a typical residential cost reference is A dedicated this detail was not publicly posted. The current rate table was access-blocked and the public payment page does not publish a 2026 5,000-gallon example. Customers should request the current schedule from Manville at 512-856-2488 before using an estimate.. These descriptions are useful planning benchmarks; actual charges can change with meter size, usage, sewer averaging, local taxes, drought stages, or account-specific fees.
Wastewater and sewer calculation
Manville WSC is a drinking-water supplier only. Wastewater service is provided by the provider serving the customer's location; Manville states that, at the wastewater provider's request, it may discontinue water service when wastewater charges are unpaid. No sewer calculation is billed on the Manville water schedule.
Meter and infrastructure notes
The reviewed public pages do not identify AMI/AMR technology, read cadence, or remote-transmission vendor. Manville's current rate page was access-blocked, so the meter-reading schedule is not publicly stated pending direct confirmation.
Emergency water support
Report a leak or water emergency
512-856-2488, published as a 24/7 emergency number for Manville WSC water issues.
Official starting point
Choose the right next step
Reading this profile
A practical reference for Eastern Williamson County and surrounding Manville CCN service area
Manville Water Supply Corporation is listed here as a public water authority. The profile separates account actions—such as paying a bill or requesting service—from explanatory material about rates, meters, wastewater, leaks, and delinquency.
Because utility rules can vary by account class, meter size, service address, billing date, and local ordinance, treat the published bill and current provider website as the final authority. Use this profile to locate the correct channel and prepare better questions for customer service.
If your issue is urgent, start with the provider’s emergency number or official payment route rather than waiting for an email response. Keep a written record of calls, confirmation numbers, notice dates, and documents you submit.