Water Hardness in 34691
Holiday, Florida · Pasco County
Dataset updated March 9, 2026Matched to 10 water systemsTap readings can vary by utility zone, treatment, and plumbing. Methodology
How this ZIP reading is built
This ZIP reading is built from 10 matched water systems. When more than one system is matched, the displayed value is weighted toward larger known service populations when that data is available.
Hardness is a mineral-content reading, not a drinking-water safety rating. Use it for scale, appliance, and softener decisions; check your utility report or test your tap before sizing treatment equipment. See how we calculate local readings.
Water Systems Serving 34691
These are the systems matched to this ZIP code. The displayed ZIP value is weighted toward larger known service populations when population data is available.
| Water System | Source | Hardness | Pop. Served |
|---|---|---|---|
| Pcud-Pasco County Regional Pws FL6511361 | surface water | 45 PPM Soft | |
| New Port Richey Water Dept FL6511255 | surface water | 110 PPM Slightly Hard | |
| Seven Springs FL6512214 | groundwater | 120 PPM Moderately Hard | |
| Zephyrhills City Of FL6512020 | groundwater | 281 PPM Very Hard | |
| Dade City Water Dept FL6510424 | groundwater | 281 PPM Very Hard |
Nearby Zip Codes
What This Means For You
Use this ZIP reading as a local planning estimate, not a final treatment specification. Hardness can vary by utility zone, seasonal blend, private well, and building plumbing. Confirm your tap reading with a utility report or home hardness test before sizing equipment.
Know your water hardness?
If you've tested your water or have your utility's CCR report, share your reading to help us improve accuracy for Holiday, FL (34691).
Frequently Asked Questions
Is the water hard in Holiday, FL (34691)?
The average water hardness in 34691 is 93 PPM (5.4 GPG), which is classified as slightly hard.
Do I need a water softener in 34691?
At 93 PPM, your water is relatively soft. A water softener is generally not necessary.
Is hard water in 34691 safe to drink?
Water hardness itself is a mineral-content reading, not a drinking-water safety rating. Calcium and magnesium are naturally occurring minerals, but you should check your utility's Consumer Confidence Report for contaminant and compliance information.
How many water systems serve 34691?
Zip code 34691 in Holiday, Florida is served by 10 water systems.
Learn More About Your Water
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