Morrow's water comes from Clayton County Water Authority, whose headquarters is in the city, and we found no published hardness figure, so test before buying a softener. About 62% of Morrow homes predate 1980, so check the pipes too. Call the number on this page to be connected with a local plumber in Morrow.

Morrow is a small, diverse city along I-75, anchored by Southlake Mall and Clayton State University and home to the Georgia Archives. Clayton County Water Authority, headquartered at 1600 Battle Creek Road in Morrow, provides water, sewer and stormwater service across the county. Its supply comes mainly from the Little Cotton Indian Creek, Shoal Creek and Pates Creek watersheds, with the Flint River as a backup. The median Morrow home was built in 1971.
What to do now
- Test before you buy. No hardness figure turned up for CCWA water, so a tap reading decides the softener question.
- Look up your line. CCWA's public lead and copper portal shows your property's service line material.
- Know the split. CCWA's service line runs from the main to the meter; the line from the meter to the house is yours, and that's where treatment goes.
- Leave backflow to CCWA. CCWA installs and tests backflow devices at customer connections itself, yearly, with its own certified staff.
- Get the permit. Morrow's Planning & Economic Development Department issues plumbing permits, through Community Core or paper forms at City Hall.
Symptom and likely cause
| Symptom | Likely cause |
|---|---|
| Brown tint that clears after running | Older supply pipe |
| White crust on aerators | Possible hardness; confirm by test |
| Disinfectant taste | Normal treatment; carbon helps |
| Popping water heater | Sediment or scale in the tank |
| Pressure drop at all taps | Narrowed pipe or a regulator issue |
Cost factors
- Whether pipe or heater work comes before treatment
- Equipment type based on the test
- Access to the main and a drain
- Permit for the job
- Upkeep: salt and cartridges
With roughly 62% of homes built before 1980, many Morrow calls about discolored water end with a supply line or heater recommendation rather than a softener. That's usually the better investment: once the plumbing is sound, a quick hardness test shows whether any treatment still has a job to do, and a carbon cartridge at the kitchen sink covers taste.
Renters near Clayton State or in Morrow's apartment communities can start with a pitcher or faucet-mount filter, which changes no plumbing and needs no permit.
Water Softeners & Filtration questions in Morrow
Does my water utility publish a hardness number?
Who owns the pipe where a whole-house unit goes?
Should I check my service line before adding filtration?
Why does my water sometimes look rusty or cloudy?
More plumbing services in Morrow
Water Softeners & Filtration nearby
Helpful guides
Sources
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