HREM Inc
Terminated WDID 8 36I023182 Fontana, San Bernardino County Region 8 · Santa Ana
At a glance
- Permit Evidence: SMARTS record
- Terminated Industrial
- Notice of Intent (WDID code I) · Permits and applications
- Location Evidence: facility-reported
- Fontana, San Bernardino County
- Region 8 · Santa Ana · Location · Statewide map
- Receiving water
- Middle Santa Ana River (as reported by the facility)
- Evidence: not confirmed 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
- 141 distinct results, 7 reporting years (2015 to 2021)
- Most recent sample Mar 28, 2022 · Monitoring
- Compliance and enforcement records Evidence: SMARTS record
- 0 inspections · 1 violation record · 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
- 34.06526, -117.46354
- 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
- 15642 Boyle Ave, Fontana 92337
- Regional Water Board
- 8 — Santa Ana
HUC12 watershed Evidence: spatial
- East Etiwanda Creek-Santa Ana River HUC12 180702030804
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
- Terminated
- Operator
- HREM Inc
- Primary industry (SIC)
- 3593-Fluid Power Cylinders and Actuators
- Application ID
- 415865
- NOI processed
- Jun 07, 2011
- Termination effective
- Sep 27, 2022
- Last certified
- May 07, 2015
- Facility size
- 49223 SqFt
- Impervious area
- 95 %
Retrieved from SMARTS Oct 20, 2026. Verify against SMARTS before relying on it.
Permit history
| Application | Type | Status | Processed | Terminated | Certified |
|---|---|---|---|---|---|
| 415865 | Industrial | Terminated | Jun 07, 2011 | Sep 27, 2022 | May 07, 2015 |
Every storm water application SMARTS records for this WDID, newest first (1).
Receiving water
- Reported by the facility Evidence: facility-reported
- Middle Santa Ana River
- Discharges directly / indirectly
- Y / N (as answered in the permit application)
Evidence: not confirmed Not matchable to a single waterbody
Receiving-water text as reported by the discharger in SMARTS; no waterbody identification has been confirmed.
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.
141 distinct measurements across 14 parameters, most recent sample Mar 28, 2022.
By reporting year
| Reporting year (July–June) | Distinct results | Parameters | With several versions | First sample | Last sample |
|---|---|---|---|---|---|
| 2021 | 10 | 5 | 0 | Dec 14, 2021 | Mar 28, 2022 |
| 2020 | 10 | 5 | 0 | Dec 28, 2020 | Mar 03, 2021 |
| 2019 | 20 | 5 | 0 | Dec 04, 2019 | Apr 06, 2020 |
| 2018 | 30 | 8 | 0 | Nov 29, 2018 | Feb 14, 2019 |
| 2017 | 17 | 8 | 0 | Jan 09, 2018 | May 02, 2018 |
| 2016 | 30 | 7 | 0 | Oct 24, 2016 | Jan 20, 2017 |
| 2015 | 24 | 7 | 0 | Sep 15, 2015 | Mar 07, 2016 |
By parameter
| Parameter | Units | Measurements | Below detection | First sample | Last sample | Results |
|---|---|---|---|---|---|---|
| Oil and Grease | mg/L | 22 | 10 | Sep 15, 2015 | Mar 28, 2022 | Results |
| Total Suspended Solids (TSS) | mg/L | 22 | 0 | Sep 15, 2015 | Mar 28, 2022 | Results |
| pH | SU | 21 | 0 | Dec 11, 2015 | Mar 28, 2022 | Results |
| Aluminum, Total | mg/L | 14 | 1 | Jan 09, 2018 | Mar 28, 2022 | Results |
| Iron, Total | mg/L | 14 | 1 | Jan 09, 2018 | Mar 28, 2022 | Results |
| Zinc, Total Recoverable | mg/L | 9 | 0 | Sep 15, 2015 | Jan 20, 2017 | Results |
| Iron, Total Recoverable | mg/L | 8 | 0 | Dec 11, 2015 | Jan 20, 2017 | Results |
| Zinc, Total | mg/L | 7 | 0 | Jan 09, 2018 | Feb 14, 2019 | Results |
| Copper, Total | mg/L | 6 | 0 | Jan 09, 2018 | Feb 14, 2019 | Results |
| Chemical Oxygen Demand (COD) | mg/L | 4 | 2 | Sep 15, 2015 | Mar 07, 2016 | Results |
| Copper, Total Recoverable | mg/L | 4 | 3 | Oct 24, 2016 | Jan 11, 2017 | Results |
| Lead, Total | mg/L | 4 | 2 | Jan 09, 2018 | Dec 06, 2018 | Results |
Show 3 more parameters
All results (141 distinct rows)
| Sample date | Parameter | Result | Units | Location type | Event | Method | Report | Versions |
|---|---|---|---|---|---|---|---|---|
| Mar 28, 2022 | Aluminum, Total | .43 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1179758 | |
| Mar 28, 2022 | Iron, Total | .69 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1179758 | |
| Mar 28, 2022 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664B | 1179758 | |
| Mar 28, 2022 | pH | 6 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1179758 | |
| Mar 28, 2022 | Total Suspended Solids (TSS) | 7 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1179758 | |
| Dec 14, 2021 | Aluminum, Total | 2.1 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1177775 | |
| Dec 14, 2021 | Iron, Total | 3 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1177775 | |
| Dec 14, 2021 | Oil and Grease | 3.65 | mg/L | Effluent | Qualifying Storm Event | E1664B | 1177775 | |
| Dec 14, 2021 | pH | 6 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1177775 | |
| Dec 14, 2021 | Total Suspended Solids (TSS) | 99 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1177775 | |
| Mar 03, 2021 | Aluminum, Total | DNQ .058 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1145578 | |
| Mar 03, 2021 | Iron, Total | DNQ .077 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1145578 | |
| Mar 03, 2021 | Oil and Grease | DNQ 4 | mg/L | Effluent | Qualifying Storm Event | E1664B | 1145578 | |
| Mar 03, 2021 | pH | 6 | SU | Effluent | Qualifying Storm Event | pH_Field | 1145578 | |
| Mar 03, 2021 | Total Suspended Solids (TSS) | 11 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1145578 | |
| Dec 28, 2020 | Aluminum, Total | .049 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1138772 | |
| Dec 28, 2020 | Iron, Total | .15 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1138772 | |
| Dec 28, 2020 | Oil and Grease | 1.8 | mg/L | Effluent | Qualifying Storm Event | E1664B | 1138772 | |
| Dec 28, 2020 | pH | 6 | SU | Effluent | Qualifying Storm Event | pH_Field | 1138772 | |
| Dec 28, 2020 | Total Suspended Solids (TSS) | 2 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1138772 | |
| Apr 06, 2020 | Aluminum, Total | .15 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1106478 | |
| Apr 06, 2020 | Iron, Total | .35 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1106478 | |
| Apr 06, 2020 | Oil and Grease | 2.9 | mg/L | Effluent | Qualifying Storm Event | E1664B | 1106478 | |
| Apr 06, 2020 | pH | 6 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1106478 | |
| Apr 06, 2020 | Total Suspended Solids (TSS) | 5 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1106478 | |
| Mar 10, 2020 | Aluminum, Total | .52 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1103827 | |
| Mar 10, 2020 | Iron, Total | 1.1 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1103827 | |
| Mar 10, 2020 | Oil and Grease | 2.4 | mg/L | Effluent | Qualifying Storm Event | E1664B | 1103827 | |
| Mar 10, 2020 | pH | 6 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1103827 | |
| Mar 10, 2020 | Total Suspended Solids (TSS) | 3 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1103827 | |
| Dec 23, 2019 | Aluminum, Total | .061 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1100648 | |
| Dec 23, 2019 | Iron, Total | .089 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1100648 | |
| Dec 23, 2019 | Oil and Grease | 1.5 | mg/L | Effluent | Qualifying Storm Event | E1664B | 1100648 | |
| Dec 23, 2019 | pH | 7 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1100648 | |
| Dec 23, 2019 | Total Suspended Solids (TSS) | 10 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1100648 | |
| Dec 04, 2019 | Aluminum, Total | .294 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1096342 | |
| Dec 04, 2019 | Iron, Total | 1.1 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1096342 | |
| Dec 04, 2019 | Oil and Grease | 5 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1096342 | |
| Dec 04, 2019 | pH | 6 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1096342 | |
| Dec 04, 2019 | Total Suspended Solids (TSS) | 18.3 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1096342 | |
| Feb 14, 2019 | Aluminum, Total | .398 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1049324 | |
| Feb 14, 2019 | Copper, Total | .0125 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1049324 | |
| Feb 14, 2019 | Iron, Total | 1.05 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1049324 | |
| Feb 14, 2019 | Oil and Grease | 5.66 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1049324 | |
| Feb 14, 2019 | pH | 7 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1049324 | |
| Feb 14, 2019 | Total Suspended Solids (TSS) | 12.8 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1049324 | |
| Feb 14, 2019 | Zinc, Total | .164 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1049324 | |
| Jan 14, 2019 | Aluminum, Total | .65 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1039487 | |
| Jan 14, 2019 | Copper, Total | .0221 | mg/L | Effluent | Qualifying Storm Event | E200.8 | 1039487 | |
| Jan 14, 2019 | Iron, Total | 1.02 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1039487 |
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 | 1 | 0 Violation · 1 Potential (preliminary) · 0 Dismissed | Jan 01, 2020 – Jan 01, 2020 | Oct 21, 2026 | All violations |
| Enforcement actions | 1 | 1 issued · 0 draft · 0 withdrawn, rescinded or superseded | May 04, 2020 – May 04, 2020 | Oct 21, 2026 | All actions |
| Inspections | 0 | inspections, not findings | — | Oct 21, 2026 | |
| Annual reports | 8 | certified reports (contents not shown) | 2015 – 2022 | 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 (10 records, newest first)
| Date | Record | ID | Type or purpose | Status as published | Detail |
|---|---|---|---|---|---|
| Sep 27, 2022 | Annual reports | 1192010 | Annual report 2022 | — | |
| Jun 03, 2022 | Annual reports | 1115630 | Annual report 2021 | — | |
| Jun 22, 2021 | Annual reports | 1063740 | Annual report 2020 | — | |
| Jun 17, 2020 | Annual reports | 980659 | Annual report 2019 | — | |
| May 04, 2020 | Enforcement actions | 436702 | SEL (Staff Enforcement Letter) | Active | |
| Jan 01, 2020 | Violations | 873102 | Late Report | Potential | Report |
| Jul 02, 2019 | Annual reports | 956934 | Annual report 2018 | — | |
| Jun 15, 2018 | Annual reports | 942366 | Annual report 2017 | — | |
| Jul 05, 2017 | Annual reports | 881827 | Annual report 2016 | — | |
| Jun 23, 2016 | Annual reports | 838888 | Annual report 2015 | — |
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.