Septic permits & records
Clayton County Health District — Office of Environmental Services
- Address
- 1117 Battle Creek Rd, Jonesboro, GA 30236
- Phone
- 678-610-7469
Serving metro Atlanta from Oxford, GA
Georgia DPH-certified septic installer & pumper24/7 Emergency? (678) 863-5620
Rex, GA · Clayton County
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or call (678) 863-5620The short answer
On the Clayton side, Rex is served by the Clayton County Water Authority. CCWA maintains the public sewer and the water meter; the homeowner owns the four-inch sewer lateral to CCWA's connection and the water line from the meter inward. Atlanta Water & Sewage Solutions repairs and replaces both private lines.↗↗
Reviewed by Atlanta Water & Sewage Solutions · Last updated
The Rex story
Rex has an unusual civic history. A post office by that name opened in 1882, the General Assembly made it a town in 1912, and the charter was repealed ten years later. Today it's an unincorporated community that Wikipedia places in both Clayton and Henry counties, with ZIP code 30273.↗
Its anchor is Rex Mill, a red grist mill on Rex Road about a mile and a half east of Highway 42. The mill probably went up sometime between 1820 and 1860, belonged to I. L. 'Touch' Hollingsworth by 1880, and joined the National Register in 1979. The Georgia Trust later flagged the historic village around it as a place in peril.↗↗
Most homes came much later. In ZIP 30273 the median house dates to 1995, and more than half of roughly 6,300 units were built between 1970 and 1999. That's the real Rex job: a 25- to 50-year-old lateral under a sloping front lawn, not a farmhouse well.↗
Sewer or septic?
We plan a lot of pages as 'mixed' until the research says otherwise. For Rex it didn't. County-wide, septic homes still exist, since CCWA bills them as water-only customers, but no county or utility document we found puts them in this community. So we don't publish Rex septic pages, and we'd rather say so than guess.↗
If your property does have a tank, the rules are strict. Clayton won't permit a drain field on a lot under 25,000 square feet, and a home within reach of CCWA sewer can be ordered to connect.↗
Soil & terrain
Water shapes the ground here. Within about two miles of central Rex, Census hydrography traces Big Cotton Indian Creek, Little Cotton Indian Creek, Panther Creek and Tar Creek, so many lots fall toward a stream.↗
At the center of Rex the USDA maps Madison sandy clay loam on 6–10% slopes, moderately eroded. Madison is deep and drains well, and its clay carries a lot of mica flakes. Down by the mill the map changes to very rocky Ashlar sandy loam on 10–25% slopes, a reminder that one Rex street can dig easily and the next can hit stone.↗↗
Local facts
Each row links to the agency, code or publisher it comes from. Tap a source to check it yourself.
| Topic | What it says | Source |
|---|---|---|
| Median year built (ZIP 30273) | 1995; 953 homes from the 1970s, 1,250 from the 1980s, 1,378 from the 1990s | Census Reporter: ZCTA 30273 (Rex), ACS 2024 5-year |
| Soil at the center of Rex | Madison sandy clay loam, 6–10% slopes | Official Series Description — MADISON Series (USDA NRCS) |
| Nearby streams | Big and Little Cotton Indian, Panther and Tar creeks | Census TIGERweb Hydro MapServer — linear hydrography within about 2 miles of Rex (33.588, -84.271) |
| Population (ZCTA 30273) | 17,844, ACS 2020-2024 | Census Reporter: ZCTA 30273 (Rex), ACS 2024 5-year |
| Water and sewer utility | Clayton County Water Authority, 770-960-5200 | Who We Are | Clayton County Water Authority, GA |
| Drive from our shop | About 50 minutes, 29.3 miles | OSRM route, Oxford HQ to Rex |
Services here
Also available:Septic RepairSewer Camera InspectionEmergency Septic & Sewer Service
Who to call at the county
Septic permits & records
On the map
About 50 min / 29.3 mi by road from our Oxford shop
Routed from our Oxford shop to central Rex.
Route sourceFAQ
Straight answers, with the rule or record behind them. Still unsure? Call and ask the crew that digs.
(678) 863-5620Not anymore. Rex was chartered as a town in 1912 and the charter was repealed in 1922. It's unincorporated today, so county agencies and CCWA, not a city hall, handle public water and sewer on the Clayton side.
Source: Rex, Georgia - Wikipedia
It depends on where the blockage is. CCWA handles the public main and the six-inch line in the right-of-way; the four-inch lateral from your house to that connection is yours. A camera run shows which side the problem sits on.
Source: Preventing Costly Sewer Backups | Clayton County Water Authority, GA
Water gets in where it shouldn't. CCWA notes that a broken cleanout cap lets stormwater into the lateral, and cracked joints do the same. On lots sloping toward Cotton Indian Creek, that runoff adds up quickly.
Source: Preventing Costly Sewer Backups | Clayton County Water Authority, GA
We haven't found a public source showing septic systems in Rex, so we don't claim them. Some Clayton homes are still billed 'water only' by CCWA, which means septic. If yours is one, call and we'll look at it.
Source: Frequently Asked Questions | Clayton County Water Authority, GA
At the meter. CCWA maintains everything up to and including it, and the pipe from the meter to the house is privately owned.
Source: How To Read Your Meter | Clayton County Water Authority, GA
Usually not, but it varies. Central Rex is mapped as deep Madison clay, while the slopes near Rex Mill are very rocky Ashlar sandy loam. We price rock only when a probe or camera tells us it's there.
Source: USDA NRCS Soil Data Access — point queries at Rex, survey area GA625
About 29 miles, roughly 50 minutes by road from Oxford, based on OSRM routing.
Sources
Rules, costs and local facts on this page link to the agency, code or publisher that states them. Cost figures are third-party market ranges, not our prices — estimates are free.
Reviewed by Atlanta Water & Sewage Solutions · Last updated

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