Robertsons Ready Mix Banning R
Active WDID 7 33I015297 Banning, Riverside County Region 7 · Colorado River
At a glance
- Permit Evidence: SMARTS record
- Active Industrial
- Notice of Intent (WDID code I) · Permits and applications
- Location Evidence: facility-reported
- Banning, Riverside County
- Region 7 · Colorado River · Location · Statewide map
- Receiving water
- San Gorgonio River (as reported by the facility)
- Evidence: identification corroborated San Gorgonio River Details
- Identified receiving water on the 2026 303(d) list
- Not on the 2026 303(d) list Evidence: State-published
- Describes the waterbody, not this facility · Waterbody profile
- 2026 Integrated Report waters within 1.0 km Evidence: geographic proximity
- 1 waterbody; 0 on the 2026 303(d) list
- Proximity only; not a discharge pathway · Nearby waterbodies
- Monitoring results Evidence: facility-reported
- 4 distinct results, 1 reporting year (2015 to 2015)
- Most recent sample Dec 22, 2015 · Monitoring
- Compliance and enforcement records Evidence: SMARTS record
- 0 inspections · 0 violation records · 0 enforcement actions
- 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
- 33.94326, -116.86801
- Precision
- 5 decimal places
- Shared point
- 3 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
- 1990 N Hargrave St, Banning 92220
- Regional Water Board
- 7 — Colorado River
HUC12 watershed Evidence: spatial
- Smith Creek HUC12 181002010101
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
- Robertsons Ready Mix
- Primary industry (SIC)
- 1442-Construction Sand and Gravel
- Application ID
- 205487
- NOI processed
- Jul 26, 1999
- Last certified
- Jan 12, 2018
- Facility size
- 95 Acres
Retrieved from SMARTS Oct 20, 2026. Verify against SMARTS before relying on it.
Permit history
| Application | Type | Status | Processed | Terminated | Certified |
|---|---|---|---|---|---|
| 205487 | Industrial | Active | Jul 26, 1999 | — | Jan 12, 2018 |
Every storm water application SMARTS records for this WDID, newest first (1).
Receiving water
- Reported by the facility Evidence: facility-reported
- San Gorgonio River
- Discharges directly / indirectly
- N / Y (as answered in the permit application)
Evidence: identification corroborated San Gorgonio River CAR7193200020171212049641
Receiving water reported by facility — waterbody identification corroborated by geographic evidence.
Nearest distance from the reported facility location: 274 m. Method receiving_water/2.
2026 Integrated Report status Evidence: State-published
San Gorgonio River is not on the 2026 303(d) list.
Published by the State Water Resources Control Board (2026 California Integrated Report, Appendix A). Listing status is taken from Appendix A only.. A listing describes the waterbody, not this facility. Waterbody profile.
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.
| Waterbody (2026 Integrated Report) | Distance | 2026 303(d) list | Appendix A decisions |
|---|---|---|---|
| San Gorgonio River CAR7193200020171212049641 | 274 m | not listed | 0 |
Waterbodies within 1.0 km of the reported facility location. Method proximity/1.
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.
4 distinct measurements across 4 parameters, most recent sample Dec 22, 2015.
By reporting year
| Reporting year (July–June) | Distinct results | Parameters | With several versions | First sample | Last sample |
|---|---|---|---|---|---|
| 2015 | 4 | 4 | 0 | Dec 22, 2015 | Dec 22, 2015 |
By parameter
| Parameter | Units | Measurements | Below detection | First sample | Last sample | Results |
|---|---|---|---|---|---|---|
| Nitrite Plus Nitrate (as N) | mg/L | 1 | 0 | Dec 22, 2015 | Dec 22, 2015 | Results |
| Oil and Grease | mg/L | 1 | 0 | Dec 22, 2015 | Dec 22, 2015 | Results |
| pH | SU | 1 | 0 | Dec 22, 2015 | Dec 22, 2015 | Results |
| Total Suspended Solids (TSS) | mg/L | 1 | 0 | Dec 22, 2015 | Dec 22, 2015 | Results |
All results (4 distinct rows)
| Sample date | Parameter | Result | Units | Location type | Event | Method | Report | Versions |
|---|---|---|---|---|---|---|---|---|
| Dec 22, 2015 | Nitrite Plus Nitrate (as N) | 1.22 | mg/L | Effluent | Qualifying Storm Event | A4500NA | 861934 | |
| Dec 22, 2015 | Oil and Grease | 8.72 | mg/L | Effluent | Qualifying Storm Event | E1664A | 861934 | |
| Dec 22, 2015 | pH | 5 | SU | Effluent | Qualifying Storm Event | A4500HB | 861934 | |
| Dec 22, 2015 | Total Suspended Solids (TSS) | 2590 | mg/L | Effluent | Qualifying Storm Event | A2540D | 861934 |
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 | 0 | 0 Violation · 0 Potential (preliminary) · 0 Dismissed | — | Oct 21, 2026 | |
| Enforcement actions | 0 | 0 issued · 0 draft · 0 withdrawn, rescinded or superseded | — | Oct 21, 2026 | |
| Inspections | 0 | inspections, not findings | — | Oct 21, 2026 | |
| Annual reports | 11 | certified reports (contents not shown) | 2015 – 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 (11 records, newest first)
| Date | Record | ID | Type or purpose | Status as published | Detail |
|---|---|---|---|---|---|
| Jun 22, 2026 | Annual reports | 1337542 | Annual report 2025 | — | |
| Jun 27, 2025 | Annual reports | 1296458 | Annual report 2024 | — | |
| Jun 19, 2024 | Annual reports | 1245666 | Annual report 2023 | — | |
| Jun 21, 2023 | Annual reports | 1191785 | Annual report 2022 | — | |
| Jun 29, 2022 | Annual reports | 1115378 | Annual report 2021 | — | |
| Jun 21, 2021 | Annual reports | 1063475 | Annual report 2020 | — | |
| Jul 08, 2020 | Annual reports | 980369 | Annual report 2019 | — | |
| Jun 07, 2019 | Annual reports | 956633 | Annual report 2018 | — | |
| Jul 05, 2018 | Annual reports | 942061 | Annual report 2017 | — | |
| Jul 06, 2017 | Annual reports | 881474 | Annual report 2016 | — | |
| Jul 01, 2016 | Annual reports | 839282 | 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.