Public Water Authority
Columbia County Water Utility
Serving Columbia County, including Grovetown, Martinez, Evans, and Harlem service areas
Population served
124,763
State system code
FIPS 13
Billing frequency
A dedicated this detail was not publicly posted. The reviewed public water-service page does not expose a universal billing frequency.
Provider briefing
How this utility’s billing works
Columbia County Water Utility operates as a public water authority serving Columbia County, including Grovetown, Martinez, Evans, and Harlem service areas. 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 County publishes water/sewer schedules with consumption tiers and a levelized winter-billing approach. The accessible FAQ includes a $32.11/month flat charge for customers without history and example water/sewer tiers, but the reviewed current page does not expose the complete 2026 residential table.. Bills are generated a dedicated this detail was not publicly posted. the reviewed public water-service page does not expose a universal billing frequency., and a typical residential cost reference is A dedicated this detail was not publicly posted. The reviewed current Columbia County page does not expose enough 2026 base and volumetric values for a reliable 5,000-7,000-gallon 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
Columbia County uses levelized winter billing for relevant sewer charges; customers with no history are billed a flat $32.11/month according to the accessible FAQ excerpt. The reviewed current page does not expose the complete current residential sewer formula.
Meter and infrastructure notes
A dedicated this detail was not publicly posted. The reviewed Columbia County public pages do not identify AMI/AMR technology or the standard reading interval.
Emergency water support
Report a leak or water emergency
706-863-6928 for County water-service assistance; the reviewed page does not identify a separate 24/7 leak-only number.
Official starting point
Choose the right next step
Reading this profile
A practical reference for Columbia County, including Grovetown, Martinez, Evans, and Harlem service areas
Columbia County Water Utility 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.