Florestone LLC
Active WDID 5F20I028844 Madera, Madera County Region 5F · Central Valley (Fresno)
At a glance
- Permit Evidence: SMARTS record
- Active Industrial
- Notice of Intent (WDID code I) · Permits and applications
- Location Evidence: facility-reported
- Madera, Madera County
- Region 5F · Central Valley (Fresno) · Location · Statewide map
- Receiving water
- Fresno River (as reported by the facility)
- Evidence: candidate, awaiting review Details
- Identified receiving water on the 2026 303(d) list
- Not established
- Shown only when the reported receiving water is identified and corroborated.
- 2026 Integrated Report waters within 1.0 km Evidence: geographic proximity
- None
- Monitoring results Evidence: facility-reported
- 44 distinct results, 4 reporting years (2020 to 2024)
- Most recent sample Dec 12, 2024 · Monitoring
- Compliance and enforcement records Evidence: SMARTS record
- 1 inspection · 8 violation records · 1 enforcement action
- Counts as published in SMARTS; not a compliance determination · Details
Each label shows where a statement comes from. How to read the labels.
Overview and location
Reported facility location HUC12 watershed Corroborated receiving water 2026 Integrated Report waterbodies nearby
Reported location Evidence: facility-reported
- Coordinates
- 36.99126, -120.10404
- Precision
- 5 decimal places
- Shared point
- 2 permits report this exact point
- Matches application record
- same
Facility location as reported by the discharger in SMARTS; not a discharge point or outfall.
- Facility address
- 2851 Falcon Drive, Madera 93637
- Regional Water Board
- 5F — Central Valley (Fresno)
HUC12 watershed Evidence: spatial
- Schmidt Creek-Fresno River HUC12 180400070304
The facility's reported location lies within this HUC12 watershed (spatial derivation); it is not a discharge location.
Permits and applications Evidence: SMARTS record
Current permit record
- Permit type
- Industrial
- Application type
- Notice of Intent (WDID code I)
- Status
- Active
- Operator
- Florestone LLC
- Primary industry (SIC)
- 3088-Plastics Plumbing Fixtures
- Application ID
- 524438
- NOI processed
- Sep 04, 2020
- Last certified
- Jun 30, 2023
- Facility size
- 15 Acres
Retrieved from SMARTS Oct 20, 2026. Verify against SMARTS before relying on it.
Permit history
| Application | Type | Status | Processed | Terminated | Certified |
|---|---|---|---|---|---|
| 524438 | Industrial | Active | Sep 04, 2020 | — | Jun 30, 2023 |
Every storm water application SMARTS records for this WDID, newest first (1).
Receiving water
- Reported by the facility Evidence: facility-reported
- Fresno River
- Discharges directly / indirectly
- N / Y (as answered in the permit application)
Evidence: not confirmed Evidence: candidate, awaiting review Awaiting review
Receiving-water text as reported by the discharger in SMARTS; no waterbody identification has been confirmed.
Why it is not confirmed (1)
- C1 name is only a prefix of official names
2 official waterbodies share this name; none is assigned without review.
Impaired waters and TMDLs
Two kinds of information, kept apart: 2026 Integrated Report waterbodies near the reported location (geographic proximity only), and TMDL records that SMARTS lists for this facility. Neither establishes where the facility discharges; see Receiving water for the facility's own statement.
Nearby waterbodies Evidence: geographic proximity
Spatial proximity only; discharge pathway not established. Being near a waterbody does not mean the facility discharges to it.
No 2026 Integrated Report waterbody lies within the proximity threshold of the reported location.
SMARTS TMDL records Evidence: SMARTS-reported
No TMDL records for this facility in the SMARTS TMDL export.
Reported monitoring results Evidence: facility-reported
Numeric Action Level (NAL) screening is being independently validated and is not shown. Nothing on this page states whether a result exceeded a NAL.
44 distinct measurements across 5 parameters, most recent sample Dec 12, 2024.
By reporting year
| Reporting year (July–June) | Distinct results | Parameters | With several versions | First sample | Last sample |
|---|---|---|---|---|---|
| 2024 | 16 | 4 | 0 | Dec 12, 2024 | Dec 12, 2024 |
| 2023 | 12 | 3 | 0 | Apr 15, 2024 | Apr 15, 2024 |
| 2021 | 8 | 4 | 0 | Dec 27, 2021 | Dec 27, 2021 |
| 2020 | 8 | 4 | 0 | Dec 12, 2020 | Dec 17, 2020 |
By parameter
| Parameter | Units | Measurements | Below detection | First sample | Last sample | Results |
|---|---|---|---|---|---|---|
| Electrical Conductivity @ 25 Deg. C | umhos/cm | 12 | 0 | Dec 12, 2020 | Dec 12, 2024 | Results |
| Total Suspended Solids (TSS) | mg/L | 12 | 2 | Dec 12, 2020 | Dec 12, 2024 | Results |
| pH | SU | 8 | 0 | Dec 12, 2020 | Dec 12, 2024 | Results |
| Total Organic Carbon (TOC) | mg/L | 8 | 0 | Dec 12, 2020 | Apr 15, 2024 | Results |
| Oil and Grease | mg/L | 4 | 4 | Dec 12, 2024 | Dec 12, 2024 | Results |
All results (44 distinct rows)
| Sample date | Parameter | Result | Units | Location type | Event | Method | Report | Versions |
|---|---|---|---|---|---|---|---|---|
| Dec 12, 2024 | Electrical Conductivity @ 25 Deg. C | 44 | umhos/cm | Effluent | Qualifying Storm Event | A2510B | 1325867 | |
| Dec 12, 2024 | Electrical Conductivity @ 25 Deg. C | 44 | umhos/cm | Effluent | Qualifying Storm Event | A2510B | 1325867 | |
| Dec 12, 2024 | Electrical Conductivity @ 25 Deg. C | 38 | umhos/cm | Effluent | Qualifying Storm Event | A2510B | 1325867 | |
| Dec 12, 2024 | Electrical Conductivity @ 25 Deg. C | 100 | umhos/cm | Effluent | Qualifying Storm Event | A2510B | 1325867 | |
| Dec 12, 2024 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664B | 1325867 | |
| Dec 12, 2024 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664B | 1325867 | |
| Dec 12, 2024 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664B | 1325867 | |
| Dec 12, 2024 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664B | 1325867 | |
| Dec 12, 2024 | pH | 6.2 | SU | Effluent | Qualifying Storm Event | A4500HB | 1325867 | |
| Dec 12, 2024 | pH | 6.4 | SU | Effluent | Qualifying Storm Event | A4500HB | 1325867 | |
| Dec 12, 2024 | pH | 6.6 | SU | Effluent | Qualifying Storm Event | A4500HB | 1325867 | |
| Dec 12, 2024 | pH | 6.4 | SU | Effluent | Qualifying Storm Event | A4500HB | 1325867 | |
| Dec 12, 2024 | Total Suspended Solids (TSS) | 14 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1325867 | |
| Dec 12, 2024 | Total Suspended Solids (TSS) | 34 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1325867 | |
| Dec 12, 2024 | Total Suspended Solids (TSS) | 52 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1325867 | |
| Dec 12, 2024 | Total Suspended Solids (TSS) | 75 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1325867 | |
| Apr 15, 2024 | Electrical Conductivity @ 25 Deg. C | 770 | umhos/cm | Effluent | Qualifying Storm Event | A2510B | 1285982 | |
| Apr 15, 2024 | Electrical Conductivity @ 25 Deg. C | 1100 | umhos/cm | Effluent | Qualifying Storm Event | A2510B | 1285982 | |
| Apr 15, 2024 | Electrical Conductivity @ 25 Deg. C | 60 | umhos/cm | Effluent | Qualifying Storm Event | A2510B | 1285982 | |
| Apr 15, 2024 | Electrical Conductivity @ 25 Deg. C | 1800 | umhos/cm | Effluent | Qualifying Storm Event | A2510B | 1285982 | |
| Apr 15, 2024 | Total Organic Carbon (TOC) | 25 | mg/L | Effluent | Qualifying Storm Event | A5310C | 1285982 | |
| Apr 15, 2024 | Total Organic Carbon (TOC) | 9.1 | mg/L | Effluent | Qualifying Storm Event | A5310C | 1285982 | |
| Apr 15, 2024 | Total Organic Carbon (TOC) | 8 | mg/L | Effluent | Qualifying Storm Event | A5310C | 1285982 | |
| Apr 15, 2024 | Total Organic Carbon (TOC) | 4.3 | mg/L | Effluent | Qualifying Storm Event | A5310C | 1285982 | |
| Apr 15, 2024 | Total Suspended Solids (TSS) | 20 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1285982 | |
| Apr 15, 2024 | Total Suspended Solids (TSS) | 11 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1285982 | |
| Apr 15, 2024 | Total Suspended Solids (TSS) | 11 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1285982 | |
| Apr 15, 2024 | Total Suspended Solids (TSS) | 34 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1285982 | |
| Dec 27, 2021 | Electrical Conductivity @ 25 Deg. C | 6.6 | umhos/cm | Effluent | Qualifying Storm Event | A2510B | 1180282 | |
| Dec 27, 2021 | Electrical Conductivity @ 25 Deg. C | 6.6 | umhos/cm | Effluent | Qualifying Storm Event | A2510B | 1180282 | |
| Dec 27, 2021 | pH | 6.4 | SU | Effluent | Qualifying Storm Event | A4500HB | 1180282 | |
| Dec 27, 2021 | pH | 6.4 | SU | Effluent | Qualifying Storm Event | A4500HB | 1180282 | |
| Dec 27, 2021 | Total Organic Carbon (TOC) | .2 | mg/L | Effluent | Qualifying Storm Event | A5310C | 1180282 | |
| Dec 27, 2021 | Total Organic Carbon (TOC) | .2 | mg/L | Effluent | Qualifying Storm Event | A5310C | 1180282 | |
| Dec 27, 2021 | Total Suspended Solids (TSS) | ND | mg/L | Effluent | Qualifying Storm Event | A2540D | 1180282 | |
| Dec 27, 2021 | Total Suspended Solids (TSS) | ND | mg/L | Effluent | Qualifying Storm Event | A2540D | 1180282 | |
| Dec 17, 2020 | Electrical Conductivity @ 25 Deg. C | 18 | umhos/cm | Effluent | Qualifying Storm Event | A2510B | 1154075 | |
| Dec 17, 2020 | pH | 6.7 | SU | Effluent | Qualifying Storm Event | A4500HB | 1154075 | |
| Dec 17, 2020 | Total Organic Carbon (TOC) | 4.9 | mg/L | Effluent | Qualifying Storm Event | A5310C | 1154075 | |
| Dec 17, 2020 | Total Suspended Solids (TSS) | 23 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1154075 | |
| Dec 12, 2020 | Electrical Conductivity @ 25 Deg. C | 93 | umhos/cm | Effluent | Qualifying Storm Event | A2510B | 1154075 | |
| Dec 12, 2020 | pH | 6.5 | SU | Effluent | Qualifying Storm Event | A4500HB | 1154075 | |
| Dec 12, 2020 | Total Organic Carbon (TOC) | 46 | mg/L | Effluent | Qualifying Storm Event | A5310C | 1154075 | |
| Dec 12, 2020 | Total Suspended Solids (TSS) | 80 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1154075 |
Results are shown exactly as reported by the discharger. Identical rows repeated in the State's export are shown once. Where the export contains different versions of the same sample and parameter, each version is listed and flagged. Details.
Compliance and enforcement records Evidence: SMARTS record
These are records as the State Water Board publishes them in SMARTS, with the source's own types and statuses. They are not a compliance determination or rating. A record listed here is not proof of a violation beyond what the source states, and the absence of records does not establish compliance.
| Record type | Records | As published | Dates | Retrieved | List |
|---|---|---|---|---|---|
| Violations | 8 | 8 Violation · 0 Potential (preliminary) · 0 Dismissed | Dec 27, 2021 – Oct 19, 2023 | Oct 21, 2026 | All violations |
| Enforcement actions | 1 | 1 issued · 0 draft · 0 withdrawn, rescinded or superseded | Jan 10, 2024 – Jan 10, 2024 | Oct 21, 2026 | All actions |
| Inspections | 1 | inspections, not findings | Oct 19, 2023 – Oct 19, 2023 | Oct 21, 2026 | All inspections |
| Annual reports | 6 | certified reports (contents not shown) | 2020 – 2025 | Oct 21, 2026 | All reports |
| Water-quality-based corrective action reports | 0 | reports, by parameter | — | Oct 21, 2026 |
Each record type is counted by its own SMARTS identifier. A violation and the enforcement action that cites it are two records in two lists; they are never added together.
Chronological record history (16 records, newest first)
| Date | Record | ID | Type or purpose | Status as published | Detail |
|---|---|---|---|---|---|
| Jul 14, 2026 | Annual reports | 1340598 | Annual report 2025 | — | |
| Jul 15, 2025 | Annual reports | 1299744 | Annual report 2024 | — | |
| Jul 11, 2024 | Annual reports | 1249115 | Annual report 2023 | — | |
| Jan 10, 2024 | Enforcement actions | 452694 | NOV (Notice of Violation) | Active | |
| Oct 19, 2023 | Inspections | 2062155 | B Type compliance | Finalized | Additional Info Required |
| Oct 19, 2023 | Violations | 887919 | Incomplete/Insufficient SWPPP | Violation | Inspection |
| Oct 19, 2023 | Violations | 887920 | Incomplete/Insufficient SWPPP | Violation | Inspection |
| Oct 19, 2023 | Violations | 887921 | Deficient BMP Implementation | Violation | Inspection |
| Oct 19, 2023 | Violations | 887922 | Deficient BMP Implementation | Violation | Inspection |
| Oct 19, 2023 | Violations | 887923 | Deficient Report | Violation | Inspection |
| Oct 19, 2023 | Violations | 887926 | Incomplete/Insufficient SWPPP | Violation | Inspection |
| Jul 13, 2023 | Annual reports | 1195419 | Annual report 2022 | — | |
| Jul 13, 2022 | Annual reports | 1157143 | Annual report 2021 | — | |
| Apr 26, 2022 | Annual reports | 1125814 | Annual report 2020 | — | |
| Dec 27, 2021 | Violations | 887924 | Incomplete/Insufficient SWPPP | Violation | Inspection |
| Dec 27, 2021 | Violations | 887925 | Deficient Report | Violation | Inspection |
Sources and provenance
| Information | Source | Retrieved or published |
|---|---|---|
| Permit, location, receiving-water text | SMARTS Industrial Application Specific Data | Oct 20, 2026 |
| Permit history | SMARTS Storm Water Applications | Oct 20, 2026 |
| Monitoring results | SMARTS Industrial Parameter Data | Oct 20, 2026 |
| Watershed Boundary Dataset HU2 GeoPackages 15, 16, 18 (WBDHU12) | USGS | 2026-10-22 |
| 2026 California Integrated Report, Appendix A: 2026 303(d) List (final) | SWRCB | 2026-10-22 |
| Final_2026_Rivers_and_Streams + Final_2026_Lakes_and_Reservoirs (FeatureServer 0) | SWRCB GIS | 2026-10-22 |
| SMARTS TMDL requirements | SMARTS | 2026-10-21 |
Relationships computed 2026-10-22 with methods facility_huc12/1, proximity/1, receiving_water/2, tmdl_reference/1, waterbody_huc12_ovl/1, waterbody_huc12_pub/1; proximity threshold 1.0 km.
How to read the evidence labels
- Evidence: SMARTS record Evidence: facility-reported Information as published in SMARTS or reported by the discharger.
- Evidence: identification corroborated The reported receiving-water name identifies one official waterbody and the facility's location is consistent with it. It does not establish a discharge pathway.
- Evidence: candidate, awaiting review Evidence: not confirmed The reported name could match one or more official waterbodies, but no identification has been confirmed; nothing is assigned without review.
- Evidence: spatial Evidence: geographic proximity Derived from the reported location only.
- Evidence: SMARTS-reported Source records whose links to official references are not yet reviewed.
- Evidence: unavailable The information could not be loaded or is not in the sources.
Records are shown as published and are not compliance determinations. How geographic context is derived.