Quick answer
For water damage in Chattanooga Valley, GA, shut off your main valve first, or turn off the well pump breaker if you are on a private well. For a leak at the meter, call the utility on your bill; the county water authority is at 706-820-1455. Then call a water damage restoration company; drying should start within 24 to 48 hours, before mold sets in.
Do this first
After-hours water lines.
- Shut off the water. Close your main valve, or turn off the well pump breaker if you are on a private well. Walker County government does not provide water, so check your bill for your provider. The Walker County Water and Sewerage Authority office is at 4665 Happy Valley Road in Flintstone, 706-820-1455.
- Make it safe and document it. Cut power to wet rooms from a dry spot, photograph the damage, then report the claim.
- Start drying within 24 to 48 hours. Crawlspaces, basements, and slab homes with carpet hold moisture longer than they look.
FEMA's flood map puts about 7% of the land inside Chattanooga Valley in the high-risk flood zone, mostly along Chattanooga Creek, Rock Creek, and Coke Oven Branch. The map panels for this area took effect in 2009. Check your own address on FEMA's Flood Map Service Center. Never drive or walk through moving water, and treat floodwater as contaminated.
What to know about water damage in Chattanooga Valley
65%
Share of homes in Chattanooga Valley built before 1980. Supply lines, water heaters, and drain pipes in homes that age are the usual source of leaks.
Rock coming to a point
Chattanooga is a Muskogean name meaning rock coming to a point. Chattanooga Valley was first counted as a census-designated place in 1990.
Chattanooga Creek gauge
The Chattanooga Creek gauge at GA 193 near Flintstone, about 2.5 miles away, reaches minor flooding at 10 feet. Its top crests were 10.83 feet on April 23, 2018 and 10.58 feet on March 18, 2021.
Source: National Water Prediction Service, Chattanooga Creek at GA 193 near Flintstone
Several water providers
Because Walker County is large and borders other counties and a state, several utilities share water service. County government does not run a water system.
Service line notices
The water authority has notified some customers that their service line material is lead status unknown, meaning it may contain lead or galvanized pipe.
51 damaged homes
After the April 2011 tornadoes and storms, 127 homeowners in ZIP 30725 registered for FEMA aid. Inspectors found damage at 51 homes, totaling about $480,732. The September 2009 floods added 4 more. Owners who did not apply are not counted.
Check your ZIP
How often does Walker County get flash flood warnings?
The National Weather Service issued 31 flash flood warnings that included Walker County from 2016 through November 11, 2026, peaking at 6 in 2022. Each one means flooding is happening or about to happen.
Source: our count from the National Weather Service warning archive, Iowa Environmental Mesonet.
| Year | Warnings |
|---|---|
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 3 |
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 4 |
| 2022 | 6 |
| 2023 | 2 |
| 2024 | 4 |
| 2025 | 2 |
| 2026 | 3 |
Cost and insurance in Chattanooga Valley
How much does water damage restoration cost in Chattanooga Valley?
Most jobs run $450 to $16,000 (Angi). Creek flooding needs a separate flood policy. Basements and crawlspaces take longer.
Water removal and restoration in Chattanooga Valley
The company that answers handles Chattanooga Creek and Rock Creek flooding, leaks in older houses, septic backups, and water in basements and crawlspaces, plus burst pipes, appliance leaks, drying, and septic backups.
Chattanooga Valley questions
Who do I call about a leak at the meter?
Call the utility named on your water bill. For Walker County Water and Sewerage Authority customers, call 706-820-1455, 8:15 to 4:30 on weekdays.
Who handles a failing septic tank in Walker County?
Walker County Environmental Health, 706-639-2574, handles septic permits and failing systems. A restoration company handles the cleanup inside the house.
How many homes are in Chattanooga Valley?
The 2020 census counted 1,709 housing units and 1,560 households, with 8.7% of units vacant. The population was 4,088 in 1990 and 3,962 in 2020, with a median age of 42.1.
Does this page cover Flintstone?
Yes. Chattanooga Valley is the Census area inside the Flintstone ZIP, 30725, and the water authority's office is in Flintstone.
Which ZIP codes does this page cover?
ZIP 30725, including Chattanooga Valley and Flintstone and nearby parts of the county.
Related guides
Other Georgia towns- Burst pipe, not frozen
- Water mitigation vs. restoration
- Mold after water damage
- Mold remediation cost
- Does homeowners insurance cover water damage?
- How long water damage takes to dry
- Water in the crawl space
Local phone numbers checked November 2026: