Quick answer
For water damage in Gibson, GA, shut off your main valve first, or turn off the well pump breaker if you are on a private well. If the City of Gibson bills you and the leak is at the meter or in the street, call 706-598-3900. 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. The City of Gibson supplies water inside the city and up to half a mile beyond it; call City Hall at 706-598-3900, open weekdays from 8 to 2:30.
- 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 12% of the land inside Gibson in the high-risk flood zone, mostly along Rocky Comfort Creek. The map panels for this area took effect in 2010. 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 Gibson
3 wells
The City of Gibson draws its water from three deep wells feeding a 175,000-gallon-a-day system. Unincorporated Glascock County has no public water, so homes outside the towns are on private wells in the Cretaceous aquifer.
Sources: Glascock County hazard mitigation plan, Glascock County comprehensive plan draft, 2025 to 2030
Named for Judge William Gibson
Gibson was founded in 1858 as the seat of the new Glascock County. It is named for Judge William Gibson, a former Confederate colonel who gave $500 toward the county's first courthouse. It was incorporated as a town in 1913 and as a city in 1943.
Source: Wikipedia
City sewer plant
Gibson's sewer system covers the city limits, and its treatment plant is permitted for 120,000 gallons a day. A clog in the line between a house and the city main is usually the owner's to clear.
Ogeechee River near Grange
The Ogeechee River at GA 88 near Grange, about 13 miles from Gibson, starts minor flooding at 18 feet. It passed that mark on February 9, 2020, cresting at 18.51 feet.
Source: National Water Prediction Service, Ogeechee River at GA 88 near Grange
45 damaged homes
After Hurricane Helene in September 2024, 382 homeowners in ZIP 30810 registered for FEMA aid. Inspectors found damage at 45 homes, totaling about $118,932. Owners who did not apply are not counted.
Homes in 30810
30% of homes in ZIP 30810 are mobile homes, and the median year built is 1982. In a manufactured home, water can spread under the flooring into the subfloor and the insulation under the home, so a leak is often bigger than it looks.
Check your ZIP
How often does Glascock County get flash flood warnings?
The National Weather Service issued 5 flash flood warnings that included Glascock County from 2016 through November 11, 2026, peaking at 2 in 2020. 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 | 0 |
| 2017 | 0 |
| 2018 | 0 |
| 2019 | 1 |
| 2020 | 2 |
| 2021 | 0 |
| 2022 | 0 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 0 |
| 2026 | 0 |
Cost and insurance in Gibson
How much does water damage restoration cost in Gibson?
Most jobs run $450 to $16,000 (Angi). Creek and river flooding needs a separate flood policy. Mobile home subfloors and crawlspaces take longer.
Other Glascock County numbers
Septic backup
The Glascock County Environmental Health office handles septic permits and failing systems: 706-598-2061. For a public health emergency after hours, the state line is 1-866-782-4584.
Emergency management
Glascock County EMA posts storm and flood updates and coordinates shelters and road closures: 706-598-2811. Call 911 for anyone in danger.
Source: Glascock County
Power outage
Jefferson Energy Cooperative is the power company listed for Glascock County.
Sources: each utility's outage page; county list from Georgia 811
Water removal and restoration in Gibson
The company that answers handles runoff along Rocky Comfort Creek, water under mobile homes, leaks in older houses, and sewer and septic backups, plus burst pipes, appliance leaks, drying, and septic backups.
Gibson questions
Who do I call about a leak at the meter or in the street?
If the City of Gibson bills you, call City Hall at 706-598-3900, open weekdays from 8 to 2:30. Outside those hours, close your main valve and call when the office opens.
Does Rocky Comfort Creek flood homes in Gibson?
About 12% of the land in Gibson is in FEMA's high-risk flood zone, along Rocky Comfort Creek in the northern part of town. Yards and crawlspaces near the creek take water first in heavy rain.
Which ZIP codes does this page cover?
ZIP 30810, including Gibson and nearby parts of the county. Part of the ZIP crosses into Jefferson and Warren counties.
Related guides
Other Georgia towns- Sewage backup: what to do first
- 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: