Klune Industries Inc

Active WDID 4 19I021567 North Hollywood, Los Angeles County Region 4 · Los Angeles

At a glance

Permit Evidence: SMARTS record: Active Industrial; Notice of Intent (WDID code I) · Permits and applications
Location Evidence: facility-reported: North Hollywood, Los Angeles County; Region 4 · Los Angeles · Location · Statewide map
Receiving water: Tujunga Creek (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: 767 distinct results, 11 reporting years (2015 to 2025); Most recent sample Apr 13, 2026 · Monitoring
Compliance and enforcement records Evidence: SMARTS record: 2 inspections · 10 violation records · 7 enforcement actions; Counts as published in SMARTS; not a compliance determination · Details
SMARTS TMDL records Evidence: SMARTS-reported: 6 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: 34.20358, -118.41381
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: 7323 Coldwater Canyon Ave, North Hollywood 91605
Regional Water Board: 4 — Los Angeles

HUC12 watershed Evidence: spatial

Tujunga Wash-Los Angeles River HUC12 180701050208

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: Klune Industries Inc
Primary industry (SIC): 3444-Sheet Metal Work
Application ID: 343566
NOI processed: May 21, 2008
Last certified: Feb 26, 2025
Facility size: 285367 SqFt
Impervious area: 96 %

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

Permit history

Storm water applications for this WDID, newest first
Application	Type	Status	Processed	Terminated	Certified
343566	Industrial	Active	May 21, 2008	—	Feb 26, 2025

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

Receiving water

Reported by the facility Evidence: facility-reported: Tujunga Creek
Discharges directly / indirectly: N / Y (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

SMARTS TMDL record as reported for this facility; it is not a determination that the TMDL applies to the facility.

TMDL records SMARTS lists for this facility
TMDL	Waterbody (as reported)	Parameter	Limit	Type	Period	Due	Discharges to TMDL water
Los Angeles River Metals TMDL	Los Angeles River and Los Angeles River Tributaries	Copper, Total	.06749 mg/L	NEL instantaneous	FINAL	2020-07-01	Y
Los Angeles River Metals TMDL	Los Angeles River and Los Angeles River Tributaries	Lead, Total	.094 mg/L	NEL instantaneous	FINAL	2020-07-01	Y
Los Angeles River Metals TMDL	Los Angeles River and Los Angeles River Tributaries	Zinc, Total	.159 mg/L	NEL instantaneous	FINAL	2020-07-01	Y
Los Angeles River Nitrogen TMDL	Los Angeles River Watershed	Nitrate, Total (as N)	8 mg/L	NEL instantaneous	FINAL	2020-07-01	Y
Los Angeles River Nitrogen TMDL	Los Angeles River Watershed	Nitrite Plus Nitrate (as N)	8 mg/L	NEL instantaneous	FINAL	2020-07-01	Y
Los Angeles River Nitrogen TMDL	Los Angeles River Watershed	Nitrite, Total (as N)	1 mg/L	NEL instantaneous	FINAL	2020-07-01	Y

6 records. Links between these records and specific TMDL projects or listed waterbodies have not been reviewed and are not shown.

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.

767 distinct measurements across 11 parameters, most recent sample Apr 13, 2026.

By reporting year

Distinct results by reporting year
Reporting year (July–June)	Distinct results	Parameters	First sample	Last sample
2025	126	11	Oct 14, 2025	Apr 13, 2026
2024	87	10	Mar 05, 2025	Apr 26, 2025
2023	90	10	Dec 21, 2023	Feb 01, 2024
2022	30	10	Nov 08, 2022	Nov 08, 2022
2021	60	10	Oct 25, 2021	Mar 28, 2022
2020	30	10	Mar 10, 2021	Mar 10, 2021
2019	60	10	Dec 04, 2019	May 18, 2020
2018	90	10	Nov 29, 2018	May 16, 2019
2017	60	10	Jan 09, 2018	Mar 22, 2018
2016	107	10	Dec 16, 2016	Jan 19, 2017
2015	27	6	Sep 15, 2015	Jan 05, 2016

By parameter

Distinct results by parameter
Parameter	Units	Measurements	Below detection	First sample	Last sample	Results
Oil and Grease	mg/L	80	64	Sep 15, 2015	Apr 13, 2026	Results
pH	SU	80	0	Sep 15, 2015	Apr 13, 2026	Results
Total Suspended Solids (TSS)	mg/L	80	7	Sep 15, 2015	Apr 13, 2026	Results
Aluminum, Total	mg/L	77	0	Sep 15, 2015	Apr 13, 2026	Results
Iron, Total	mg/L	77	0	Sep 15, 2015	Apr 13, 2026	Results
Zinc, Total	mg/L	77	0	Jan 05, 2016	Apr 13, 2026	Results
Copper, Total	mg/L	74	0	Dec 16, 2016	Apr 13, 2026	Results
Magnesium, Total	mg/L	74	3	Dec 16, 2016	Apr 13, 2026	Results
Nickel, Total	mg/L	71	4	Dec 16, 2016	Apr 13, 2026	Results
Nitrite Plus Nitrate (as N)	mg/L	71	4	Dec 16, 2016	Apr 13, 2026	Results
Lead, Total	mg/L	6	1	Feb 16, 2026	Apr 13, 2026	Results

All results (767 distinct rows)

Reported monitoring results, newest first
Sample date	Parameter	Result	Units	Location type	Event	Method	Report
Apr 13, 2026	Aluminum, Total	.256	mg/L	Effluent	Qualifying Storm Event	E200.8	1373605
Apr 13, 2026	Aluminum, Total	.855	mg/L	Effluent	Qualifying Storm Event	E200.8	1373605
Apr 13, 2026	Aluminum, Total	.317	mg/L	Effluent	Qualifying Storm Event	E200.8	1373605
Apr 13, 2026	Copper, Total	.00485	mg/L	Effluent	Qualifying Storm Event	E200.8	1373605
Apr 13, 2026	Copper, Total	.00564	mg/L	Effluent	Qualifying Storm Event	E200.8	1373605
Apr 13, 2026	Copper, Total	.00839	mg/L	Effluent	Qualifying Storm Event	E200.8	1373605
Apr 13, 2026	Iron, Total	1.25	mg/L	Effluent	Qualifying Storm Event	E200.7	1373605
Apr 13, 2026	Iron, Total	1.63	mg/L	Effluent	Qualifying Storm Event	E200.7	1373605
Apr 13, 2026	Iron, Total	.125	mg/L	Effluent	Qualifying Storm Event	E200.7	1373605
Apr 13, 2026	Lead, Total	.0538	mg/L	Effluent	Qualifying Storm Event	E200.8	1373605
Apr 13, 2026	Lead, Total	.0516	mg/L	Effluent	Qualifying Storm Event	E200.8	1373605
Apr 13, 2026	Lead, Total	.0284	mg/L	Effluent	Qualifying Storm Event	E200.8	1373605
Apr 13, 2026	Magnesium, Total	.243	mg/L	Effluent	Qualifying Storm Event	E200.8	1373605
Apr 13, 2026	Magnesium, Total	.171	mg/L	Effluent	Qualifying Storm Event	E200.8	1373605
Apr 13, 2026	Magnesium, Total	.729	mg/L	Effluent	Qualifying Storm Event	E200.8	1373605
Apr 13, 2026	Nickel, Total	.00765	mg/L	Effluent	Qualifying Storm Event	E200.8	1373605
Apr 13, 2026	Nickel, Total	.00632	mg/L	Effluent	Qualifying Storm Event	E200.8	1373605
Apr 13, 2026	Nickel, Total	.00357	mg/L	Effluent	Qualifying Storm Event	E200.8	1373605
Apr 13, 2026	Nitrite Plus Nitrate (as N)	.201	mg/L	Effluent	Qualifying Storm Event	E300.0	1373605
Apr 13, 2026	Nitrite Plus Nitrate (as N)	.167	mg/L	Effluent	Qualifying Storm Event	E300.0	1373605
Apr 13, 2026	Nitrite Plus Nitrate (as N)	.218	mg/L	Effluent	Qualifying Storm Event	E300.0	1373605
Apr 13, 2026	Oil and Grease	DNQ 1.1	mg/L	Effluent	Qualifying Storm Event	E1664B	1373605
Apr 13, 2026	Oil and Grease	DNQ 3.6	mg/L	Effluent	Qualifying Storm Event	E1664B	1373605
Apr 13, 2026	Oil and Grease	DNQ 2.9	mg/L	Effluent	Qualifying Storm Event	E1664B	1373605
Apr 13, 2026	pH	7	SU	Effluent	Qualifying Storm Event	pH_Paper	1373605
Apr 13, 2026	pH	7	SU	Effluent	Qualifying Storm Event	pH_Paper	1373605
Apr 13, 2026	pH	7	SU	Effluent	Qualifying Storm Event	pH_Paper	1373605
Apr 13, 2026	Total Suspended Solids (TSS)	5.8	mg/L	Effluent	Qualifying Storm Event	A2540D	1373605
Apr 13, 2026	Total Suspended Solids (TSS)	15.5	mg/L	Effluent	Qualifying Storm Event	A2540D	1373605
Apr 13, 2026	Total Suspended Solids (TSS)	DNQ 3.3	mg/L	Effluent	Qualifying Storm Event	A2540D	1373605
Apr 13, 2026	Zinc, Total	.594	mg/L	Effluent	Qualifying Storm Event	E200.8	1373605
Apr 13, 2026	Zinc, Total	.572	mg/L	Effluent	Qualifying Storm Event	E200.8	1373605
Apr 13, 2026	Zinc, Total	.333	mg/L	Effluent	Qualifying Storm Event	E200.8	1373605
Feb 16, 2026	Aluminum, Total	.469	mg/L	Effluent	Qualifying Storm Event	E200.8	1372377
Feb 16, 2026	Aluminum, Total	.333	mg/L	Effluent	Qualifying Storm Event	E200.8	1372377
Feb 16, 2026	Aluminum, Total	.111	mg/L	Effluent	Qualifying Storm Event	E200.8	1372377
Feb 16, 2026	Copper, Total	.0161	mg/L	Effluent	Qualifying Storm Event	E200.8	1372377
Feb 16, 2026	Copper, Total	.0098	mg/L	Effluent	Qualifying Storm Event	E200.8	1372377
Feb 16, 2026	Copper, Total	.00418	mg/L	Effluent	Qualifying Storm Event	E200.8	1372377
Feb 16, 2026	Iron, Total	.419	mg/L	Effluent	Qualifying Storm Event	E200.7	1372377
Feb 16, 2026	Iron, Total	.336	mg/L	Effluent	Qualifying Storm Event	E200.7	1372377
Feb 16, 2026	Iron, Total	.0901	mg/L	Effluent	Qualifying Storm Event	E200.7	1372377
Feb 16, 2026	Lead, Total	.00671	mg/L	Effluent	Qualifying Storm Event		1372377
Feb 16, 2026	Lead, Total	.00511	mg/L	Effluent	Qualifying Storm Event	E200.8	1372377
Feb 16, 2026	Lead, Total	DNQ .000798	mg/L	Effluent	Qualifying Storm Event	E200.8	1372377
Feb 16, 2026	Magnesium, Total	.218	mg/L	Effluent	Qualifying Storm Event	E200.8	1372377
Feb 16, 2026	Magnesium, Total	.247	mg/L	Effluent	Qualifying Storm Event	E200.8	1372377
Feb 16, 2026	Magnesium, Total	.222	mg/L	Effluent	Qualifying Storm Event	E200.8	1372377
Feb 16, 2026	Nickel, Total	.00416	mg/L	Effluent	Qualifying Storm Event	E200.8	1372377
Feb 16, 2026	Nickel, Total	.0135	mg/L	Effluent	Qualifying Storm Event	E200.8	1372377

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 type	Records	As published	Dates	Retrieved	List
Violations	10	10 Violation · 0 Potential (preliminary) · 0 Dismissed	Feb 05, 2009 – May 19, 2026	Oct 21, 2026	All violations
Enforcement actions	7	6 issued · 0 draft · 1 withdrawn, rescinded or superseded	Feb 24, 2010 – May 19, 2026	Oct 21, 2026	All actions
Inspections	2	inspections, not findings	Nov 12, 2014 – Apr 29, 2016	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 (30 records, newest first)

Compliance and enforcement records, newest first
Date	Record	ID	Type or purpose	Status as published	Detail
Jul 10, 2026	Annual reports	1336824	Annual report 2025	—
May 19, 2026	Enforcement actions	469930	ACL (Administrative Civil Liability)	Historical	R4-2026-0038
May 19, 2026	Violations	904005	Late Report	Violation	Report
Dec 16, 2025	Enforcement actions	468125	EPL (Expedited Payment Letter)	Historical	R4-2025-0060
Jul 01, 2025	Annual reports	1295707	Annual report 2024	—
Jul 12, 2024	Annual reports	1244869	Annual report 2023	—
Apr 10, 2024	Enforcement actions	453262	EPL (Expedited Payment Letter)	Rescinded	R4-2024-0047
Jul 12, 2023	Annual reports	1190947	Annual report 2022	—
Jan 08, 2023	Violations	902627	Late Report	Violation	Report
Jul 14, 2022	Annual reports	1114461	Annual report 2021	—
May 20, 2022	Violations	902625	Late Report	Violation	Report
Dec 29, 2021	Violations	902626	Late Report	Violation	Report
Jul 12, 2021	Annual reports	1070550	Annual report 2020	—
May 01, 2021	Violations	888904	Late Report	Violation	Report
Feb 12, 2021	Enforcement actions	440004	NOV (Notice of Violation)	Historical
Feb 12, 2021	Violations	876276	Late Report	Violation	Report
Jan 26, 2021	Enforcement actions	439771	NOV (Notice of Violation)	Historical
Jan 26, 2021	Violations	876069	Late Report	Violation	Report
Jul 02, 2020	Annual reports	987950	Annual report 2019	—
Jul 16, 2019	Annual reports	955578	Annual report 2018	—
Jul 11, 2018	Annual reports	940999	Annual report 2017	—
Jul 07, 2017	Annual reports	880362	Annual report 2016	—
Jul 11, 2016	Annual reports	846538	Annual report 2015	—
Jun 07, 2016	Enforcement actions	423142	NOV (Notice of Violation)	Historical
Apr 29, 2016	Inspections	2029567	Complaint	—	Follow-up Inspection Needed

Sources and provenance

Sources behind this page
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.