Facilities
31 facilities · All statuses · HUC12 180703010301.
Permit records from SMARTS Industrial Application Specific Data, 12 regional exports retrieved Oct 20, 2026. Show these on the map
| Facility | WDID | Location | Region | Industry (SIC) | Status | Measurements | Last sample |
|---|---|---|---|---|---|---|---|
| Pedroza Ready Mix | 9 30I029011 | Lake Forest, Orange | 9 · San Diego | 3273-Ready-Mixed Concrete | Active | 0 | — |
| Reg Treatment Plant
South Orange Cnty Wastewater Authority |
9 30I005779 | Laguna Niguel, Orange | 9 · San Diego | 4952-Sewerage Systems | Terminated | 176 | Dec 23, 2019 |
| Regional Treatment Plant
Moulton Niguel Water District |
9 30I031005 | Laguna Niguel, Orange | 9 · San Diego | 4952-Sewerage Systems | Active | 0 | — |
| Saddleback Valley Sch Dist
First Student Inc co Strata Environmental |
9 30I011181 | Mission Viejo, Orange | 9 · San Diego | 4151-School Buses | Terminated | 0 | — |
| Saddleback Valley Unified School District
Saddleback Valley USD |
9 30I000113 | Mission Viejo, Orange | 9 · San Diego | 4151-School Buses | Active | 54 | Feb 19, 2026 |
| UPS Laguna CALAG
United Parcel Service |
9 30I002084 | Aliso Viejo, Orange | 9 · San Diego | 4215-Courier Services Except by Air | Active | 53 | Oct 14, 2025 |