Hardness
Very Hard
349 PPM · 20.4 GPG
Local water dashboard
Official source aggregationA source-transparent look at local hardness, associated public water systems, EPA compliance history, and the measurements that are—and are not—available for Marion County.
At a glance
EPA quarter 2026Q2
Hardness
Very Hard
349 PPM · 20.4 GPG
Compliance screen
No active flag
0 active health-based records
Lead 90th percentile
0.0047 mg/L
31% of action level
Utility match
10 systems
Serves 54,542 people system-wide
Hardness meter
Estimated local hardness
USGS hardness classification scale
349 PPM
Parts per million
349
mg/L as CaCO₃ equivalent
Grains per gallon
20.4
1 GPG ≈ 17.1 PPM
What this means at home
At 349 PPM, mineral scale can build up on fixtures and heating elements, reduce soap lather, and leave visible spotting. Hardness is primarily an aesthetic and appliance concern—not itself a tap-water safety rating.
USGS sites used
55
Nearest site
10.9 mi
Observation range
Jan 13, 2016–May 27, 2026
Estimate confidence
Moderate
Median of the latest qualifying hardness observation at each nearby monitoring site. Nearest monitoring location: 912205 (OCALA WELL NO. 2 AAE0113) (Well).USGS source documentation ↗
Regional context
These comparisons use other indexed ZIP estimates, not utility tap samples. They help show local context without replacing a household test.
Belleview median
349 PPM
About the same1 indexed ZIP readings · Range 349–349 PPM
Florida median
280 PPM
69 PPM higher602 indexed ZIP readings · Range 20–374.5 PPM
EPA benchmark screen
Available numerical results from associated SDWIS community water systems, compared with the applicable action level or federal MCL. Federal measured-value coverage is incomplete.
Lead (PB90)
0.0047 mg/L
Reported Jun 1, 2025
Copper (CU90)
Not available
No numerical 90th-percentile result
Numerical coverage
1 comparable result
Missing values remain blank; absence is not treated as a pass.
Measured in mg/L
Local 0.0047
EPA limit 0.015
100% line = listed limit
| Contaminant or rule | System | Status | Period |
|---|---|---|---|
| Consumer Confidence Rule | FL3424662 | Unaddressed | Jul 1, 2025 |
| Consumer Confidence Rule | FL3424685 | Unaddressed | Jul 1, 2025 |
| E. COLI | FL3424685 | Archived | Jul 1, 2025through Jul 31, 2025 |
| Consumer Confidence Rule | FL3424628 | Unaddressed | Jul 1, 2025 |
| Consumer Confidence Rule | FL3424621 | Unaddressed | Jul 1, 2025 |
| Consumer Confidence Rule | FL3424657 | Unaddressed | Jul 1, 2025 |
| Consumer Confidence Rule | FL3421467 | Unaddressed | Jul 1, 2025 |
| Revised Total Coliform Rule | FL3424646 | Archived | Mar 1, 2025through Mar 31, 2025 |
| Revised Total Coliform Rule | FL3424662 | Resolved | Jun 1, 2024through Jun 30, 2024 |
| E. COLI | FL3424662 | Resolved | Jun 1, 2024through Jun 30, 2024 |
| E. COLI | FL3424662 | Unaddressed | Apr 1, 2024 |
| E. COLI | FL3424621 | Resolved | Apr 1, 2024through Jun 13, 2024 |
| E. COLI | FL3424621 | Resolved | Apr 1, 2024through Jun 13, 2024 |
| E. COLI | FL3421520 | Resolved | Aug 1, 2023through Nov 3, 2023 |
| E. COLI | FL3424657 | Resolved | Jun 1, 2023through Jun 30, 2023 |
| E. COLI | FL3424628 | Resolved | Apr 1, 2022through Apr 11, 2022 |
| E. COLI | FL3424659 | Archived | Mar 1, 2022through Mar 31, 2022 |
| Revised Total Coliform Rule | FL3424659 | Archived | Mar 1, 2022through Mar 31, 2022 |
| E. COLI | FL3424628 | Resolved | Feb 1, 2022through Apr 11, 2022 |
| TTHM | FL6421144 | Resolved | Jan 1, 2022through Mar 31, 2022 |
No reported violation does not prove that every contaminant was tested or absent; SDWIS measured values are incomplete and lag state records.
Solutions matcher
Matched to Belleview ZIP 34420 using 349 PPM nearby hardness and 1 reported measurement benchmarks.
Scale protection
349 PPM is 3× the high-hardness trigger used by this matcher.
Designed to reduce scale on fixtures, water heaters, glassware, and plumbing throughout the home.
Compare whole-house systemsAffiliate disclosure: we may earn a commission from qualifying purchases, at no added cost to you. Product matching is educational and does not replace certified water testing.
Frequently asked
EPA ECHO shows no active health-based violation for the associated systems in this reporting snapshot. This does not prove every contaminant is absent; federal records can lag and household plumbing can change tap conditions.
Nearby USGS observations produce an estimate of 349 PPM, or 20.4 grains per gallon, classified as very hard. This is not a household tap measurement.
At 349 PPM, a correctly sized whole-house softener can reduce scale and hard-water spotting. It does not replace contaminant filtration.