Murfreesboro vs Franklin Water Quality

Side-by-side water quality comparison for two Tennessee cities.

If you are comparing Murfreesboro and Franklin water quality - whether moving, choosing between the two, or curious about a relative's water - here is what the data shows.

Hardness comparison

Murfreesboro has somewhat harder water at 161 PPM versus Franklin at 161 PPM, a difference of 0 PPM. At 161 PPM, Murfreesboro residents will notice spotting and reduced soap efficiency. A softener is recommended for long-term appliance protection. Franklin also has hard water but to a lesser degree.

Both cities have hard water, but Murfreesboro's higher hardness means more aggressive scale buildup and higher household impact.

Water sources and why they differ

Water sources differ: Murfreesboro draws from Percy Priest Reservoir, while Franklin uses Harpeth River. Both use similar source types, but local geology creates the hardness variation.

Contaminant concerns

PFAS contamination is a concern in both cities. A reverse osmosis system or NSF P473-certified filter is recommended for drinking water.

What this means for you

If you are moving from Franklin to Murfreesboro, you will notice the water difference. Budget for a water softener and expect to use more soap and detergent until you install one.

Not sure what your specific situation needs? Take the quiz to get a recommendation based on your water data, budget, and household size.

MetricMurfreesboroFranklin
Hardness161 PPM161 PPM
GPG9.49.4
TDS238 PPM205 PPM
PFAS21.4 ppt5.6 ppt
Lead0.5 ppb1 ppb
Chlorine1.1 mg/L0.8 mg/L
LevelHardHard

FAQ

Which has harder water, Murfreesboro or Franklin?
Murfreesboro has harder water at 161 PPM compared to Franklin at 161 PPM. That is a difference of 0 PPM.
Do I need a water softener if I move from Franklin to Murfreesboro?
Yes, you will likely notice the difference. At 161 PPM, a water softener is recommended to prevent scale buildup and protect appliances.
Is Franklin water safe to drink?
Franklin water meets EPA safety standards. However, PFAS levels of 5.6 ppt exceed the 2024 EPA health advisory of 4 ppt. A certified filter is recommended.