Municipal Department
City of Seguin Utility Billing / Water and Wastewater Utilities
Serving Seguin and the City of Seguin municipal water and wastewater service area in Guadalupe County
Population served
An indexed 2026 water-quality record for City of Seguin PWS TX0940001 reports approximately 32,736 residents served. The City is experiencing rapid growth, so the regulated-system estimate may differ from the current city population and from the broader municipal utility customer count.
State system code
FIPS 48
Billing frequency
Monthly utility billing is indicated by the monthly water, sewer, garbage/recycling, stormwater, and utility-rate structure. The exact account billing date and final payment date are printed on the customer's statement; the current public pages do not publish a single universal billing day.
Provider briefing
How this utility’s billing works
City of Seguin Utility Billing / Water and Wastewater Utilities operates as a municipal department serving Seguin and the City of Seguin municipal water and wastewater service area in Guadalupe County. 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 Increasing block structure with a residential capacity charge. Effective October 1, 2025, the residential capacity charge is $29.35 per meter; usage is $5.10 per 1,000 gallons for 1–10,000 gallons, $5.83 per 1,000 from 10,001–35,000 gallons, and $6.57 per 1,000 above 35,000 gallons. Outside-city residential accounts and commercial/multifamily accounts use separate schedules.. Bills are generated monthly utility billing is indicated by the monthly water, sewer, garbage/recycling, stormwater, and utility-rate structure. the exact account billing date and final payment date are printed on the customer's statement; the current public pages do not publish a single universal billing day., and a typical residential cost reference is Approximately $111.03 for 6,000 gallons of residential water plus wastewater before garbage, recycling, the $3 residential stormwater charge, sales tax on applicable solid-waste charges, and any card fee: water is about $59.95 ($29.35 capacity plus six $5.10 units) and sewer is $51.08 ($41.12 through the first 2,000 plus four $6.17 units). Actual bills vary by account location and other municipal services.. 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
Effective October 1, 2025, residential wastewater is $41.12 through the first 2,000 gallons, then $6.17 per 1,000 gallons for the next 6,000 gallons, with a maximum charge of $78.14 at 8,000 gallons. Wastewater-only residential service has a $51.40 fixed charge. The published City schedule ties the charge to water used and does not describe a winter-average method.
Meter and infrastructure notes
Seguin's official utility brochure identifies an AMI system, and the City Hub exposes consumption in monthly, weekly, daily, and hourly increments. The materials do not name the AMI vendor or state the exact transmission interval or route-read calendar. The customer-facing system therefore supports granular interval usage monitoring, while the precise meter hardware and transmission schedule remain not publicly stated pending a City specification.
Emergency water support
Report a leak or water emergency
Call 830-401-2404 for a utilities-related incident requiring immediate attention, including a water main break, clogged or overflowing sewer main, leaking water meter, or leaking hydrant. Utility Billing is 830-401-2460; Utility Operations is 830-386-2222.
Official starting point
Choose the right next step
Reading this profile
A practical reference for Seguin and the City of Seguin municipal water and wastewater service area in Guadalupe County
City of Seguin Utility Billing / Water and Wastewater Utilities is listed here as a municipal department. 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.