Versaform Corporation

Active WDID 9 37I018562 Vista, San Diego County Region 9 · San Diego

At a glance

Permit Evidence: SMARTS record
Active Industrial
Notice of Intent (WDID code I) · Permits and applications
Location Evidence: facility-reported
Vista, San Diego County
Region 9 · San Diego · Location · Statewide map
Receiving water
Agua Hedionda Creek (as reported by the facility)
Evidence: identification corroborated Agua Hedionda Creek Details
Identified receiving water on the 2026 303(d) list
Yes · 17 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
None
Monitoring results Evidence: facility-reported
337 distinct results, 8 reporting years (2016 to 2025)
Most recent sample Oct 14, 2025 · Monitoring
Compliance and enforcement records Evidence: SMARTS record
3 inspections · 4 violation records · 2 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
33.14091, -117.22411
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
1377 Specialty Dr, Vista 92081
Regional Water Board
9 — San Diego

HUC12 watershed Evidence: spatial

  • Agua Hedionda Creek HUC12 180703030502

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
LMI Aerospace
Primary industry (SIC)
3728-Aircraft Parts and Auxiliary Equipment, NEC
Application ID
218940
NOI processed
Jan 07, 2004
Last certified
Jul 15, 2021
Facility size
485258 SqFt
Impervious area
95 %

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

Permit history

Storm water applications for this WDID, newest first
ApplicationTypeStatusProcessedTerminatedCertified
218940 IndustrialActiveJan 07, 2004 —Jul 15, 2021

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

Receiving water

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

Evidence: identification corroborated Agua Hedionda Creek CAR9043100020010924145051

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

Nearest distance from the reported facility location: 1.7 km. Method receiving_water/2.

2026 Integrated Report status Evidence: State-published

Agua Hedionda Creek is on the 2026 Clean Water Act section 303(d) list (17 Appendix A decisions; category 5).

2026 Appendix A decisions for the identified receiving water
PollutantCategoryListing decisionTMDL requirementDecision ID
Benthic Community Effects5Do Not Delist from 303(d) list (TMDL required list) 5A125884
Bifenthrin5Do Not Delist from 303(d) list (TMDL required list) 5A111604
Chlorpyrifos5Do Not Delist from 303(d) list (TMDL required list) 5A111585
Cyfluthrin5List on 303(d) list (TMDL required list) 5A111610
Cyhalothrin, Lambda5List on 303(d) list (TMDL required list) 5A111612
Cypermethrin5Do Not Delist from 303(d) list (TMDL required list) 5A144941
Deltamethrin5List on 303(d) list (TMDL required list) 5A144942
Indicator Bacteria5List on 303(d) list (TMDL required list) 5A75644
Malathion5Do Not Delist from 303(d) list (TMDL required list) 5A111591
Manganese5List on 303(d) list (TMDL required list) 5A68777
Nitrogen5Do Not Delist from 303(d) list (TMDL required list) 5A132037
Phosphorus5Do Not Delist from 303(d) list (TMDL required list) 5A111596
Pyrethroids5List on 303(d) list (TMDL required list) 5A144940
Selenium5Do Not Delist from 303(d) list (TMDL required list) 5A111597
Total Dissolved Solids5Do Not Delist from 303(d) list (TMDL required list) 5A111598
Toxicity5Do Not Delist from 303(d) list (TMDL required list) 5A111599
Turbidity5List on 303(d) list (TMDL required list) 5A111600

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.

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.

337 distinct measurements across 7 parameters, most recent sample Oct 14, 2025.

By reporting year

Distinct results by reporting year
Reporting year (July–June)Distinct resultsParametersWith several versionsFirst sampleLast sample
2025186 0 Oct 14, 2025Oct 14, 2025
2023186 0 Jan 22, 2024Jan 22, 2024
2022366 0 Jan 06, 2023Mar 21, 2023
2020497 0 Jan 29, 2021Mar 15, 2021
2019486 0 Nov 27, 2019Mar 12, 2020
2018966 0 Nov 29, 2018Jan 31, 2019
2017246 0 Jan 08, 2018Jan 08, 2018
2016486 0 Jan 19, 2017Feb 27, 2017

By parameter

Distinct results by parameter
ParameterUnitsMeasurementsBelow detectionFirst sampleLast sampleResults
Aluminum, Total Recoverablemg/L56 2Jan 19, 2017Oct 14, 2025 Results
Iron, Total Recoverablemg/L56 5Jan 19, 2017Oct 14, 2025 Results
pHSU56 0Jan 19, 2017Oct 14, 2025 Results
Total Suspended Solids (TSS)mg/L56 3Jan 19, 2017Oct 14, 2025 Results
Oil and Greasemg/L53 35Jan 19, 2017Oct 14, 2025 Results
Nitrite Plus Nitrate (as N)mg/L48 2Jan 08, 2018Oct 14, 2025 Results
Zinc, Total Recoverablemg/L12 3Jan 19, 2017Jan 29, 2021 Results

All results (337 distinct rows)

Reported monitoring results, newest first
Sample dateParameterResultUnitsLocation typeEventMethodReportVersions
Oct 14, 2025 Aluminum, Total Recoverable 1.6 mg/L Effluent Qualifying Storm Event E200.8 1358935
Oct 14, 2025 Aluminum, Total Recoverable .49 mg/L Effluent Qualifying Storm Event E200.8 1358935
Oct 14, 2025 Aluminum, Total Recoverable 1 mg/L Effluent Qualifying Storm Event E200.8 1358935
Oct 14, 2025 Iron, Total Recoverable 1.4 mg/L Effluent Qualifying Storm Event E200.7 1358935
Oct 14, 2025 Iron, Total Recoverable .43 mg/L Effluent Qualifying Storm Event E200.7 1358935
Oct 14, 2025 Iron, Total Recoverable 1 mg/L Effluent Qualifying Storm Event E200.7 1358935
Oct 14, 2025 Nitrite Plus Nitrate (as N) 4.6 mg/L Effluent Qualifying Storm Event A4500NOF 1358935
Oct 14, 2025 Nitrite Plus Nitrate (as N) .81 mg/L Effluent Qualifying Storm Event A4500NOF 1358935
Oct 14, 2025 Nitrite Plus Nitrate (as N) 13 mg/L Effluent Qualifying Storm Event A4500NOF 1358935
Oct 14, 2025 Oil and Grease 3 mg/L Effluent Qualifying Storm Event E1664A 1358935
Oct 14, 2025 Oil and Grease ND 1.7 mg/L Effluent Qualifying Storm Event E1664A 1358935
Oct 14, 2025 Oil and Grease 3 mg/L Effluent Qualifying Storm Event E1664A 1358935
Oct 14, 2025 pH 7 SU Effluent Qualifying Storm Event pH_Paper 1358935
Oct 14, 2025 pH 7 SU Effluent Qualifying Storm Event pH_Paper 1358935
Oct 14, 2025 pH 7 SU Effluent Qualifying Storm Event pH_Paper 1358935
Oct 14, 2025 Total Suspended Solids (TSS) 37 mg/L Effluent Qualifying Storm Event A2540D 1358935
Oct 14, 2025 Total Suspended Solids (TSS) 12 mg/L Effluent Qualifying Storm Event A2540D 1358935
Oct 14, 2025 Total Suspended Solids (TSS) 21 mg/L Effluent Qualifying Storm Event A2540D 1358935
Jan 22, 2024 Aluminum, Total Recoverable .061 mg/L Effluent Qualifying Storm Event E200.8 1276619
Jan 22, 2024 Aluminum, Total Recoverable .18 mg/L Effluent Qualifying Storm Event E200.8 1276619
Jan 22, 2024 Aluminum, Total Recoverable .29 mg/L Effluent Qualifying Storm Event E200.8 1276619
Jan 22, 2024 Iron, Total Recoverable ND .02 mg/L Effluent Qualifying Storm Event E200.7 1276619
Jan 22, 2024 Iron, Total Recoverable .058 mg/L Effluent Qualifying Storm Event E200.7 1276619
Jan 22, 2024 Iron, Total Recoverable .16 mg/L Effluent Qualifying Storm Event E200.7 1276619
Jan 22, 2024 Nitrite Plus Nitrate (as N) .083 mg/L Effluent Qualifying Storm Event A4500NE 1276619
Jan 22, 2024 Nitrite Plus Nitrate (as N) .12 mg/L Effluent Qualifying Storm Event A4500NE 1276619
Jan 22, 2024 Nitrite Plus Nitrate (as N) .26 mg/L Effluent Qualifying Storm Event A4500NE 1276619
Jan 22, 2024 Oil and Grease ND 1.9 mg/L Effluent Qualifying Storm Event E1664A 1276619
Jan 22, 2024 Oil and Grease ND 2 mg/L Effluent Qualifying Storm Event E1664A 1276619
Jan 22, 2024 Oil and Grease ND 2 mg/L Effluent Qualifying Storm Event E1664A 1276619
Jan 22, 2024 pH 7 SU Effluent Qualifying Storm Event pH_Paper 1276619
Jan 22, 2024 pH 6 SU Effluent Qualifying Storm Event pH_Paper 1276619
Jan 22, 2024 pH 7 SU Effluent Qualifying Storm Event pH_Paper 1276619
Jan 22, 2024 Total Suspended Solids (TSS) 1.1 mg/L Effluent Qualifying Storm Event A2540D 1276619
Jan 22, 2024 Total Suspended Solids (TSS) 2.2 mg/L Effluent Qualifying Storm Event A2540D 1276619
Jan 22, 2024 Total Suspended Solids (TSS) 12 mg/L Effluent Qualifying Storm Event A2540D 1276619
Mar 21, 2023 Aluminum, Total Recoverable .11 mg/L Effluent Qualifying Storm Event E200.8 1234965
Mar 21, 2023 Aluminum, Total Recoverable .17 mg/L Effluent Qualifying Storm Event E200.8 1234965
Mar 21, 2023 Aluminum, Total Recoverable .56 mg/L Effluent Qualifying Storm Event E200.8 1234965
Mar 21, 2023 Iron, Total Recoverable .044 mg/L Effluent Qualifying Storm Event E200.7 1234965
Mar 21, 2023 Iron, Total Recoverable .093 mg/L Effluent Qualifying Storm Event E200.7 1234965
Mar 21, 2023 Iron, Total Recoverable .4 mg/L Effluent Qualifying Storm Event E200.7 1234965
Mar 21, 2023 Nitrite Plus Nitrate (as N) .073 mg/L Effluent Qualifying Storm Event A4500NE 1234965
Mar 21, 2023 Nitrite Plus Nitrate (as N) .11 mg/L Effluent Qualifying Storm Event A4500NE 1234965
Mar 21, 2023 Nitrite Plus Nitrate (as N) .089 mg/L Effluent Qualifying Storm Event A4500NE 1234965
Mar 21, 2023 Oil and Grease ND 1.4 mg/L Effluent Qualifying Storm Event E1664A 1234965
Mar 21, 2023 Oil and Grease ND 1.4 mg/L Effluent Qualifying Storm Event E1664A 1234965
Mar 21, 2023 Oil and Grease ND 2.8 mg/L Effluent Qualifying Storm Event E1664A 1234965
Mar 21, 2023 pH 6 SU Effluent Qualifying Storm Event pH_Paper 1234965
Mar 21, 2023 pH 7 SU Effluent Qualifying Storm Event pH_Paper 1234965

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
Violations4 4 Violation · 0 Potential (preliminary) · 0 Dismissed Oct 26, 2020 – Oct 26, 2020 Oct 21, 2026 All violations
Enforcement actions2 2 issued · 0 draft · 0 withdrawn, rescinded or superseded May 02, 2008 – Nov 09, 2020 Oct 21, 2026 All actions
Inspections3inspections, not findings Nov 16, 2004 – Oct 26, 2020 Oct 21, 2026 All inspections
Annual reports11certified reports (contents not shown) 2015 – 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 (20 records, newest first)
Compliance and enforcement records, newest first
DateRecordIDType or purposeStatus as publishedDetail
Jun 29, 2026 Annual reports 1336106 Annual report 2025 —
Jul 21, 2025 Annual reports 1294957 Annual report 2024 —
Jun 14, 2024 Annual reports 1244081 Annual report 2023 —
Jun 16, 2023 Annual reports 1190123 Annual report 2022 —
Jun 20, 2022 Annual reports 1113571 Annual report 2021 —
Jul 26, 2021 Annual reports 1069622 Annual report 2020 —
Nov 09, 2020 Enforcement actions 439151 SEL (Staff Enforcement Letter) Historical
Oct 26, 2020 Inspections 2049774 B Type compliance FinalizedNo Further Action
Oct 26, 2020 Violations 875407 Incomplete/Insufficient SWPPP ViolationInspection
Oct 26, 2020 Violations 875408 Incomplete/Insufficient SWPPP ViolationInspection
Oct 26, 2020 Violations 875409 Deficient BMP Implementation ViolationInspection
Oct 26, 2020 Violations 875410 Deficient BMP Implementation ViolationInspection
Jun 19, 2020 Annual reports 986949 Annual report 2019 —
Jul 11, 2019 Annual reports 954539 Annual report 2018 —
Jul 18, 2018 Annual reports 939957 Annual report 2017 —
Jul 14, 2017 Annual reports 879255 Annual report 2016 —
Jul 29, 2016 Annual reports 846088 Annual report 2015 —
May 02, 2008 Enforcement actions 344737 SEL (Staff Enforcement Letter) Active
Nov 19, 2007 Inspections 1245752 B Type compliance —Additional Info Required
Nov 16, 2004 Inspections 336983 B Type compliance —

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.