Atlas Disposal Industries

Active WDID 5S34I028985 Sacramento, Sacramento County Region 5S · Central Valley (Sacramento)

At a glance

Permit Evidence: SMARTS record
Active Industrial
Notice of Intent (WDID code I) · Permits and applications
Location Evidence: facility-reported
Sacramento, Sacramento County
Region 5S · Central Valley (Sacramento) · Location · Statewide map
Receiving water
Morrison Creek (as reported by the facility)
Evidence: identification corroborated Morrison Creek Details
Identified receiving water on the 2026 303(d) list
Yes · 5 Appendix A decisions, category 5 Evidence: State-published
Describes the waterbody, not this facility · Waterbody profile
2026 Integrated Report waters within 1.0 km Evidence: geographic proximity
1 waterbody; 1 on the 2026 303(d) list
Proximity only; not a discharge pathway · Nearby waterbodies
Monitoring results Evidence: facility-reported
117 distinct results, 6 reporting years (2020 to 2025)
Most recent sample Feb 17, 2026 · Monitoring
Compliance and enforcement records Evidence: SMARTS record
2 inspections · 1 violation record · 4 enforcement actions
Counts as published in SMARTS; not a compliance determination · Details
SMARTS TMDL records Evidence: SMARTS-reported
0 records
TMDL records

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

Open this facility on the statewide map

Reported location Evidence: facility-reported

Coordinates
38.52185, -121.38718
Precision
5 decimal places
Shared point
No
Matches application record
same

Facility location as reported by the discharger in SMARTS; not a discharge point or outfall.

Facility address
8565 Unsworth Ave, Sacramento 95826
Regional Water Board
5S — Central Valley (Sacramento)

HUC12 watershed Evidence: spatial

  • Upper Morrison Creek HUC12 180201630402

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
Atlas Disposal Industries
Primary industry (SIC)
4212-Local Trucking Without Storage
Application ID
526367
NOI processed
Dec 04, 2020
Last certified
Jul 15, 2026
Facility size
4.85 Acres
Impervious area
90 %

Retrieved from SMARTS Oct 20, 2026. Verify against SMARTS before relying on it.

Permit history

Storm water applications for this WDID, newest first
ApplicationTypeStatusProcessedTerminatedCertified
526367 IndustrialActiveDec 04, 2020 —Jul 15, 2026

Every storm water application SMARTS records for this WDID, newest first (1).

Receiving water

Reported by the facility Evidence: facility-reported
Morrison Creek
Discharges directly / indirectly
Y / N (as answered in the permit application)

Evidence: identification corroborated Morrison Creek CAR5191100019980817123042

Receiving water reported by facility — waterbody identification corroborated by geographic evidence.

Nearest distance from the reported facility location: 462 m. Method receiving_water/2.

2026 Integrated Report status Evidence: State-published

Morrison Creek is on the 2026 Clean Water Act section 303(d) list (5 Appendix A decisions; category 5).

2026 Appendix A decisions for the identified receiving water
PollutantCategoryListing decisionTMDL requirementDecision ID
Diazinon5Do Not Delist from 303(d) list (being addressed with USEPA approved TMDL) 5B · Sacramento Area Urban Creeks TMDLs170943
Oxygen, Dissolved5List on 303(d) list (TMDL required list) 5A146097
Pentachlorophenol (PCP)5List on 303(d) list (TMDL required list) 5A74411
Pyrethroids5Do Not Delist from 303(d) list (being addressed with USEPA approved TMDL) 5B · Phase 2 (Pyrethroids)Sacramento and San Joaquin Pesticides Basin Plan Amendment and TMDLs73524
Toxicity5Do Not Delist from 303(d) list (TMDL required list) 5A72847

Published by the State Water Resources Control Board (2026 California Integrated Report, Appendix A). Listing status is taken from Appendix A only. State Board adoption 2026-02-03; USEPA approval not confirmed. 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.

Nearest 2026 Integrated Report waterbodies
Waterbody (2026 Integrated Report)Distance2026 303(d) listAppendix A decisions
Morrison Creek CAR5191100019980817123042462 m listed5

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.

117 distinct measurements across 3 parameters, most recent sample Feb 17, 2026.

By reporting year

Distinct results by reporting year
Reporting year (July–June)Distinct resultsParametersWith several versionsFirst sampleLast sample
2025123 0 Feb 17, 2026Feb 17, 2026
2024183 0 Nov 22, 2024Nov 22, 2024
2023153 0 Dec 19, 2023Feb 24, 2024
2022483 0 Dec 01, 2022Mar 14, 2023
2021153 0 Dec 13, 2021Dec 23, 2021
202093 0 Jan 28, 2021Jan 28, 2021

By parameter

Distinct results by parameter
ParameterUnitsMeasurementsBelow detectionFirst sampleLast sampleResults
Oil and Greasemg/L39 8Jan 28, 2021Feb 17, 2026 Results
pHSU39 0Jan 28, 2021Feb 17, 2026 Results
Total Suspended Solids (TSS)mg/L39 0Jan 28, 2021Feb 17, 2026 Results

All results (117 distinct rows)

Reported monitoring results, newest first
Sample dateParameterResultUnitsLocation typeEventMethodReportVersions
Feb 17, 2026 Oil and Grease ND mg/L Effluent Qualifying Storm Event E1664A 1377348
Feb 17, 2026 Oil and Grease 4.2 mg/L Effluent Qualifying Storm Event E1664A 1377348
Feb 17, 2026 Oil and Grease ND mg/L Effluent Qualifying Storm Event E1664A 1377348
Feb 17, 2026 Oil and Grease ND mg/L Effluent Qualifying Storm Event E1664A 1377348
Feb 17, 2026 pH 6 SU Effluent Qualifying Storm Event pH_Paper 1377348
Feb 17, 2026 pH 5 SU Effluent Qualifying Storm Event pH_Paper 1377348
Feb 17, 2026 pH 3 SU Effluent Qualifying Storm Event pH_Paper 1377348
Feb 17, 2026 pH 6 SU Effluent Qualifying Storm Event pH_Paper 1377348
Feb 17, 2026 Total Suspended Solids (TSS) 60 mg/L Effluent Qualifying Storm Event A2540D 1377348
Feb 17, 2026 Total Suspended Solids (TSS) 83 mg/L Effluent Qualifying Storm Event A2540D 1377348
Feb 17, 2026 Total Suspended Solids (TSS) 45 mg/L Effluent Qualifying Storm Event A2540D 1377348
Feb 17, 2026 Total Suspended Solids (TSS) 35 mg/L Effluent Qualifying Storm Event A2540D 1377348
Nov 22, 2024 Oil and Grease 1.7 mg/L Effluent Qualifying Storm Event E1664A 1317142
Nov 22, 2024 Oil and Grease 5.2 mg/L Effluent Qualifying Storm Event E1664A 1317142
Nov 22, 2024 Oil and Grease 5.2 mg/L Effluent Qualifying Storm Event E1664A 1317142
Nov 22, 2024 Oil and Grease 2.9 mg/L Effluent Qualifying Storm Event E1664A 1317142
Nov 22, 2024 Oil and Grease 2.6 mg/L Effluent Qualifying Storm Event E1664A 1317142
Nov 22, 2024 Oil and Grease 2.5 mg/L Effluent Qualifying Storm Event E1664A 1317142
Nov 22, 2024 pH 6 SU Effluent Qualifying Storm Event pH_Paper 1317142
Nov 22, 2024 pH 6 SU Effluent Qualifying Storm Event pH_Paper 1317142
Nov 22, 2024 pH 6 SU Effluent Qualifying Storm Event pH_Paper 1317142
Nov 22, 2024 pH 6 SU Effluent Qualifying Storm Event pH_Paper 1317142
Nov 22, 2024 pH 6 SU Effluent Qualifying Storm Event pH_Paper 1317142
Nov 22, 2024 pH 6 SU Effluent Qualifying Storm Event pH_Paper 1317142
Nov 22, 2024 Total Suspended Solids (TSS) 75 mg/L Effluent Qualifying Storm Event A2540D 1317142
Nov 22, 2024 Total Suspended Solids (TSS) 100 mg/L Effluent Qualifying Storm Event A2540D 1317142
Nov 22, 2024 Total Suspended Solids (TSS) 100 mg/L Effluent Qualifying Storm Event A2540D 1317142
Nov 22, 2024 Total Suspended Solids (TSS) 7.5 mg/L Effluent Qualifying Storm Event A2540D 1317142
Nov 22, 2024 Total Suspended Solids (TSS) 130 mg/L Effluent Qualifying Storm Event A2540D 1317142
Nov 22, 2024 Total Suspended Solids (TSS) 96 mg/L Effluent Qualifying Storm Event A2540D 1317142
Feb 24, 2024 Oil and Grease ND mg/L Effluent Qualifying Storm Event E1664A 1282851
Feb 24, 2024 Oil and Grease 3.2 mg/L Effluent Qualifying Storm Event E1664A 1282851
Feb 24, 2024 pH 6 SU Effluent Qualifying Storm Event pH_Paper 1282851
Feb 24, 2024 pH 6 SU Effluent Qualifying Storm Event pH_Paper 1282851
Feb 24, 2024 Total Suspended Solids (TSS) 74 mg/L Effluent Qualifying Storm Event A2540D 1282851
Feb 24, 2024 Total Suspended Solids (TSS) 10 mg/L Effluent Qualifying Storm Event A2540D 1282851
Dec 19, 2023 Oil and Grease 3.9 mg/L Effluent Qualifying Storm Event E1664A 1270480
Dec 19, 2023 Oil and Grease 2.6 mg/L Effluent Qualifying Storm Event E1664A 1270480
Dec 19, 2023 Oil and Grease 2.6 mg/L Effluent Qualifying Storm Event E1664A 1270480
Dec 19, 2023 pH 6 SU Effluent Qualifying Storm Event pH_Paper 1270480
Dec 19, 2023 pH 6 SU Effluent Qualifying Storm Event pH_Paper 1270480
Dec 19, 2023 pH 6 SU Effluent Qualifying Storm Event pH_Paper 1270480
Dec 19, 2023 Total Suspended Solids (TSS) 62 mg/L Effluent Qualifying Storm Event A2540D 1270480
Dec 19, 2023 Total Suspended Solids (TSS) 51 mg/L Effluent Qualifying Storm Event A2540D 1270480
Dec 19, 2023 Total Suspended Solids (TSS) 37 mg/L Effluent Qualifying Storm Event A2540D 1270480
Mar 14, 2023 Oil and Grease 2 mg/L Effluent Qualifying Storm Event E1664A 1234083
Mar 14, 2023 Oil and Grease 4.6 mg/L Effluent Qualifying Storm Event E1664A 1234083
Mar 14, 2023 Oil and Grease 3.1 mg/L Effluent Qualifying Storm Event E1664A 1234083
Mar 14, 2023 pH 6.8 SU Effluent Qualifying Storm Event pH_Paper 1234083
Mar 14, 2023 pH 6.9 SU Effluent Qualifying Storm Event pH_Paper 1234083

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.

Compliance and enforcement records by type
Record typeRecordsAs publishedDatesRetrievedList
Violations1 1 Violation · 0 Potential (preliminary) · 0 Dismissed Jul 15, 2025 – Jul 15, 2025 Oct 21, 2026 All violations
Enforcement actions4 4 issued · 0 draft · 0 withdrawn, rescinded or superseded Aug 08, 2025 – Jul 01, 2026 Oct 21, 2026 All actions
Inspections2inspections, not findings Feb 25, 2021 – Aug 27, 2026 Oct 21, 2026 All inspections
Annual reports6certified reports (contents not shown) 2020 – 2025 Oct 21, 2026 All reports
Water-quality-based corrective action reports0reports, 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 (13 records, newest first)
Compliance and enforcement records, newest first
DateRecordIDType or purposeStatus as publishedDetail
Aug 27, 2026 Inspections 2071940 B Type compliance FinalizedAdditional Info Required
Jul 20, 2026 Annual reports 1300118 Annual report 2024 —
Jul 20, 2026 Annual reports 1340944 Annual report 2025 —
Jul 01, 2026 Enforcement actions 471225 2nd NNC - AR (Second Notice of Non-Compliance (annual report)) Active
Mar 03, 2026 Enforcement actions 469460 1st NNC - AR (First Notice of Non-Compliance (annual report)) Active
Sep 10, 2025 Enforcement actions 463568 NOV (Notice of Violation) Active
Aug 08, 2025 Enforcement actions 457763 NOV (Notice of Violation) Active
Jul 15, 2025 Violations 893234 Late Report ViolationReport
Jul 12, 2024 Annual reports 1249514 Annual report 2023 —
Jul 11, 2023 Annual reports 1195842 Annual report 2022 —
Jun 17, 2022 Annual reports 1157258 Annual report 2021 —
Jun 25, 2021 Annual reports 1136999 Annual report 2020 —
Feb 25, 2021 Inspections 2050497 B Type compliance PerformedNo Further Action

Sources and provenance

Sources behind this page
InformationSourceRetrieved or published
Permit, location, receiving-water textSMARTS Industrial Application Specific DataOct 20, 2026
Permit historySMARTS Storm Water ApplicationsOct 20, 2026
Monitoring resultsSMARTS Industrial Parameter DataOct 20, 2026
Watershed Boundary Dataset HU2 GeoPackages 15, 16, 18 (WBDHU12)USGS2026-10-22
2026 California Integrated Report, Appendix A: 2026 303(d) List (final)SWRCB2026-10-22
Final_2026_Rivers_and_Streams + Final_2026_Lakes_and_Reservoirs (FeatureServer 0)SWRCB GIS2026-10-22
SMARTS TMDL requirementsSMARTS2026-10-21

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

Records are shown as published and are not compliance determinations. How geographic context is derived.