Lompoc City
Active WDID 3 42I001466 Lompoc, Santa Barbara County Region 3 · Central Coast
At a glance
- Permit Evidence: SMARTS record
- Active Industrial
- Notice of Intent (WDID code I) · Permits and applications
- Location Evidence: facility-reported
- Lompoc, Santa Barbara County
- Region 3 · Central Coast · Location · Statewide map
- Receiving water
- Santa Ynez 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
- 84 distinct results, 7 reporting years (2015 to 2025)
- Most recent sample Feb 17, 2026 · Monitoring
- Compliance and enforcement records Evidence: SMARTS record
- 12 inspections · 2 violation records · 2 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
- 34.62555, -120.483
- Precision
- 3 decimal places low precision
- Shared point
- No
- Matches application record
- same
Facility location as reported by the discharger in SMARTS; not a discharge point or outfall.
- Facility address
- Avalon Rd, Lompoc 93436
- Regional Water Board
- 3 — Central Coast
HUC12 watershed Evidence: spatial
- Santa Lucia Canyon-Santa Ynez River HUC12 180600100704
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
- Lompoc City
- Primary industry (SIC)
- 4953-Refuse Systems
- Application ID
- 186119
- NOI processed
- Mar 27, 1992
- Last certified
- Feb 11, 2015
- Facility size
- 115 Acres
- Impervious area
- 0 %
Retrieved from SMARTS Oct 20, 2026. Verify against SMARTS before relying on it.
Permit history
| Application | Type | Status | Processed | Terminated | Certified |
|---|---|---|---|---|---|
| 186119 | Industrial | Active | Mar 27, 1992 | — | Feb 11, 2015 |
Every storm water application SMARTS records for this WDID, newest first (1).
Receiving water
- Reported by the facility Evidence: facility-reported
- Santa Ynez 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
3 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.
84 distinct measurements across 5 parameters, most recent sample Feb 17, 2026.
By reporting year
| Reporting year (July–June) | Distinct results | Parameters | With several versions | First sample | Last sample |
|---|---|---|---|---|---|
| 2025 | 20 | 5 | 0 | Oct 14, 2025 | Feb 17, 2026 |
| 2020 | 4 | 4 | 0 | Jan 27, 2021 | Jan 27, 2021 |
| 2019 | 12 | 4 | 0 | Dec 23, 2019 | Mar 23, 2020 |
| 2018 | 13 | 5 | 0 | Jan 07, 2019 | Feb 04, 2019 |
| 2017 | 5 | 5 | 0 | Jan 09, 2018 | Jan 09, 2018 |
| 2016 | 20 | 5 | 0 | Dec 16, 2016 | Feb 03, 2017 |
| 2015 | 10 | 5 | 0 | Jan 05, 2016 | Jan 19, 2016 |
By parameter
| Parameter | Units | Measurements | Below detection | First sample | Last sample | Results |
|---|---|---|---|---|---|---|
| Iron, Total | mg/L | 18 | 0 | Jan 05, 2016 | Feb 17, 2026 | Results |
| Oil and Grease | mg/L | 18 | 2 | Jan 05, 2016 | Feb 17, 2026 | Results |
| pH | SU | 18 | 0 | Jan 05, 2016 | Feb 17, 2026 | Results |
| Total Suspended Solids (TSS) | mg/L | 18 | 0 | Jan 05, 2016 | Feb 17, 2026 | Results |
| Chemical Oxygen Demand (COD) | mg/L | 12 | 0 | Jan 05, 2016 | Feb 17, 2026 | Results |
All results (84 distinct rows)
| Sample date | Parameter | Result | Units | Location type | Event | Method | Report | Versions |
|---|---|---|---|---|---|---|---|---|
| Feb 17, 2026 | Chemical Oxygen Demand (COD) | 240 | mg/L | Effluent | Qualifying Storm Event | A5220D | 1371730 | |
| Feb 17, 2026 | Iron, Total | 6.4 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1371730 | |
| Feb 17, 2026 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1371730 | |
| Feb 17, 2026 | pH | 8.4 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1371730 | |
| Feb 17, 2026 | Total Suspended Solids (TSS) | 350 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1371730 | |
| Feb 11, 2026 | Chemical Oxygen Demand (COD) | 150 | mg/L | Effluent | Qualifying Storm Event | A5220D | 1370652 | |
| Feb 11, 2026 | Iron, Total | 1 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1370652 | |
| Feb 11, 2026 | Oil and Grease | ND | mg/L | Effluent | Qualifying Storm Event | E1664A | 1370652 | |
| Feb 11, 2026 | pH | 8.4 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1370652 | |
| Feb 11, 2026 | Total Suspended Solids (TSS) | 72 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1370652 | |
| Nov 14, 2025 | Chemical Oxygen Demand (COD) | 150 | mg/L | Effluent | Qualifying Storm Event | A5520D | 1359593 | |
| Nov 14, 2025 | Iron, Total | 7.5 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1359593 | |
| Nov 14, 2025 | Oil and Grease | 1.4 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1359593 | |
| Nov 14, 2025 | pH | 6.8 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1359593 | |
| Nov 14, 2025 | Total Suspended Solids (TSS) | 440 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1359593 | |
| Oct 14, 2025 | Chemical Oxygen Demand (COD) | 120 | mg/L | Effluent | Qualifying Storm Event | A5520D | 1358029 | |
| Oct 14, 2025 | Iron, Total | 9.7 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1358029 | |
| Oct 14, 2025 | Oil and Grease | 1.7 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1358029 | |
| Oct 14, 2025 | pH | 6.8 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1358029 | |
| Oct 14, 2025 | Total Suspended Solids (TSS) | 370 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1358029 | |
| Jan 27, 2021 | Iron, Total | 28 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1148882 | |
| Jan 27, 2021 | Oil and Grease | 18 | mg/L | Effluent | Qualifying Storm Event | 1148882 | ||
| Jan 27, 2021 | pH | 7 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1148882 | |
| Jan 27, 2021 | Total Suspended Solids (TSS) | 1500 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1148882 | |
| Mar 23, 2020 | Iron, Total | 5.2 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1103305 | |
| Mar 23, 2020 | Oil and Grease | 2.1 | mg/L | Effluent | Qualifying Storm Event | E1664B | 1103305 | |
| Mar 23, 2020 | pH | 7.5 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1103305 | |
| Mar 23, 2020 | Total Suspended Solids (TSS) | 260 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1103305 | |
| Mar 16, 2020 | Iron, Total | 6.6 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1103355 | |
| Mar 16, 2020 | Oil and Grease | 1.8 | mg/L | Effluent | Qualifying Storm Event | E1664B | 1103355 | |
| Mar 16, 2020 | pH | 7.5 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1103355 | |
| Mar 16, 2020 | Total Suspended Solids (TSS) | 380 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1103355 | |
| Dec 23, 2019 | Iron, Total | 23 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1098801 | |
| Dec 23, 2019 | Oil and Grease | 5.8 | mg/L | Effluent | Qualifying Storm Event | E1664B | 1098801 | |
| Dec 23, 2019 | pH | 7.5 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1098801 | |
| Dec 23, 2019 | Total Suspended Solids (TSS) | 1400 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1098801 | |
| Feb 04, 2019 | Iron, Total | 2.3 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1054520 | |
| Feb 04, 2019 | Oil and Grease | 2.6 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1054520 | |
| Feb 04, 2019 | pH | 7.5 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1054520 | |
| Feb 04, 2019 | Total Suspended Solids (TSS) | 1600 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1054520 | |
| Jan 15, 2019 | Chemical Oxygen Demand (COD) | 110 | mg/L | Effluent | Qualifying Storm Event | H8000 | 1075446 | |
| Jan 15, 2019 | Iron, Total | 3.7 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1075446 | |
| Jan 15, 2019 | Oil and Grease | 3.3 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1075446 | |
| Jan 15, 2019 | pH | 7.5 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1075446 | |
| Jan 15, 2019 | Total Suspended Solids (TSS) | 250 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1075446 | |
| Jan 07, 2019 | Iron, Total | 1.6 | mg/L | Effluent | Qualifying Storm Event | E200.7 | 1034935 | |
| Jan 07, 2019 | Oil and Grease | 1.5 | mg/L | Effluent | Qualifying Storm Event | E1664A | 1034935 | |
| Jan 07, 2019 | pH | 7.5 | SU | Effluent | Qualifying Storm Event | pH_Paper | 1034935 | |
| Jan 07, 2019 | Total Suspended Solids (TSS) | 76 | mg/L | Effluent | Qualifying Storm Event | A2540D | 1034935 | |
| Jan 09, 2018 | Chemical Oxygen Demand (COD) | 108 | mg/L | Effluent | Qualifying Storm Event | A5220D | 993935 |
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 | 2 | 2 Violation · 0 Potential (preliminary) · 0 Dismissed | Jun 07, 2002 – Jul 01, 2005 | Oct 21, 2026 | All violations |
| Enforcement actions | 2 | 2 issued · 0 draft · 0 withdrawn, rescinded or superseded | Jun 07, 2002 – Sep 06, 2006 | Oct 21, 2026 | All actions |
| Inspections | 12 | inspections, not findings | Sep 29, 2009 – Aug 26, 2026 | Oct 21, 2026 | All inspections |
| 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 (27 records, newest first)
| Date | Record | ID | Type or purpose | Status as published | Detail |
|---|---|---|---|---|---|
| Aug 26, 2026 | Inspections | 2072006 | B Type compliance | Finalized | Additional Info Required |
| Jul 10, 2026 | Annual reports | 1334350 | Annual report 2025 | — | |
| Jul 14, 2025 | Annual reports | 1293129 | Annual report 2024 | — | |
| Jul 09, 2024 | Annual reports | 1242144 | Annual report 2023 | — | |
| Nov 20, 2023 | Inspections | 2062539 | B Type compliance | Performed | Follow-up Inspection Needed |
| Jul 13, 2023 | Annual reports | 1188091 | Annual report 2022 | — | |
| Jan 11, 2023 | Inspections | 2058899 | B Type compliance | Finalized | Follow-up Inspection Needed |
| Dec 07, 2022 | Inspections | 2058577 | B Type compliance | Finalized | No Further Action |
| Jul 14, 2022 | Annual reports | 1111371 | Annual report 2021 | — | |
| Jul 14, 2021 | Annual reports | 1067320 | Annual report 2020 | — | |
| Jul 14, 2020 | Annual reports | 984493 | Annual report 2019 | — | |
| Jul 15, 2019 | Annual reports | 952000 | Annual report 2018 | — | |
| Jul 16, 2018 | Annual reports | 937412 | Annual report 2017 | — | |
| Feb 22, 2018 | Inspections | 2037352 | B Type compliance | — | Follow-up Inspection Needed |
| Jul 17, 2017 | Annual reports | 876573 | Annual report 2016 | — | |
| Nov 02, 2016 | Inspections | 2031817 | B Type compliance | — | Follow-up Inspection Needed |
| Jun 24, 2016 | Annual reports | 846672 | Annual report 2015 | — | |
| Dec 16, 2014 | Inspections | 2024846 | B Type compliance | — | Additional Info Required |
| Mar 27, 2014 | Inspections | 2022453 | B Type compliance | — | Follow-up Inspection Needed |
| Oct 24, 2013 | Inspections | 2032700 | B Type compliance | — | Additional Info Required |
| Dec 13, 2012 | Inspections | 2017483 | B Type compliance | — | Follow-up Inspection Needed |
| Oct 06, 2010 | Inspections | 2012085 | B Type compliance | — | No Further Action |
| Sep 29, 2009 | Inspections | 2003822 | B Type compliance | — | Additional Info Required |
| Sep 06, 2006 | Enforcement actions | 308630 | NOV (Notice of Violation) | Historical | |
| Jul 01, 2005 | Violations | 431424 | Late Report | Violation | Report |
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.