EPA Air · inspections by state, industry and year
Nonmetallic mineral product manufacturing (NAICS 3273): inspections in California, 2025
- 14Inspections
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source. Each row is one inspection recorded during 2025 at a California source whose primary industry code is NAICS 3273. A facility filing more than one industry code is counted under the first one on its record.
Nonmetallic mineral product manufacturing (NAICS 3273) in California, other years
Other industries in California, 2025
- Oil and gas extraction (NAICS 2111) 504
- Utilities (NAICS 2211) 322
- NAICS 9999 210
- Petroleum and coal products manufacturing (NAICS 3241) 174
- Beverage and tobacco manufacturing (NAICS 3121) 134
- Waste management and remediation (NAICS 5622) 125
- Merchant wholesalers, nondurable goods (NAICS 4247) 101
- Nonmetallic mineral product manufacturing (NAICS 3272) 101
- Utilities (NAICS 2213) 66
- Nonmetallic mineral product manufacturing (NAICS 3279) 52
- Food manufacturing (NAICS 3114) 49
- Pipeline transportation (NAICS 4861) 41
- Pipeline transportation (NAICS 4862) 35
- Plastics and rubber products manufacturing (NAICS 3261) 34
- Fabricated metal product manufacturing (NAICS 3324) 27
- Food manufacturing (NAICS 3115) 27
- Food manufacturing (NAICS 3116) 23
- Mining and quarrying (NAICS 2123) 21
- Paper manufacturing (NAICS 3222) 20
- Justice, public order and safety (NAICS 9221) 20
- National security and international affairs (NAICS 9281) 18
- Food manufacturing (NAICS 3111) 17
- Fabricated metal product manufacturing (NAICS 3323) 16
- Food manufacturing (NAICS 3119) 15
- Fabricated metal product manufacturing (NAICS 3328) 15
- Crop production (NAICS 1113) 13
- Hospitals (NAICS 6221) 13
- Agriculture and forestry support (NAICS 1151) 12
- Chemical manufacturing (NAICS 3251) 12
- NAICS 4543 11
- Animal production (NAICS 1121) 10
- Transportation equipment manufacturing (NAICS 3366) 10
- Chemical manufacturing (NAICS 3252) 9
- Transportation equipment manufacturing (NAICS 3364) 9
- Miscellaneous manufacturing (NAICS 3399) 9
- Repair and maintenance (NAICS 8111) 7
- Mining support (NAICS 2131) 7
- Chemical manufacturing (NAICS 3253) 7
- Pipeline transportation (NAICS 4869) 7
- Waste management and remediation (NAICS 5629) 7
- Warehousing and storage (NAICS 4931) 7
- Primary metal manufacturing (NAICS 3314) 6
- Support activities for transportation (NAICS 4881) 6
- Crop production (NAICS 1112) 6
- Furniture and related product manufacturing (NAICS 3372) 5
- Building construction (NAICS 2362) 5
- Paper manufacturing (NAICS 3221) 5
- Plastics and rubber products manufacturing (NAICS 3262) 5
- Specialty trade contractors (NAICS 2382) 4
- Food manufacturing (NAICS 3112) 4
- Administrative and support services (NAICS 5617) 4
- Executive and legislative government (NAICS 9211) 4
- Furniture and related product manufacturing (NAICS 3371) 4
- Computer and electronic product manufacturing (NAICS 3345) 4
- Professional, scientific and technical services (NAICS 5419) 4
- Waste management and remediation (NAICS 5621) 4
- Machinery manufacturing (NAICS 3339) 4
- Mining and quarrying (NAICS 2122) 3
- Heavy and civil engineering construction (NAICS 2371) 3
- Animal production (NAICS 1123) 3
Air-emissions inspections recorded in California, 2025
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2025-11-19 | MITSUBISHI CEMENT CO — high-priority violation on file | LUCERNE VALLEY, San Bernardino, CA | PCE On-Site | Local |
| 2025-06-30 | MITSUBISHI CEMENT CO — high-priority violation on file | LUCERNE VALLEY, San Bernardino, CA | FCE On-Site | Local |
| 2025-06-18 | CAL PORTLAND CEMENT | ORO GRANDE, San Bernardino, CA | PCE On-Site | Local |
| 2025-05-14 | LEHIGH SOUTHWEST CEMENT COMPANY — high-priority violation on file | CUPERTINO, Santa Clara, CA | FCE On-Site | Local |
| 2025-04-15 | CEMEX CONSTRUCTION MATERIALS PACIFIC LLC | LEMOORE, Kings, CA | PCE On-Site Record/Report Review | Local |
| 2025-04-15 | CEMEX CONSTRUCTION MATERIALS PACIFIC LLC | LEMOORE, Kings, CA | FCE On-Site | Local |
| 2025-04-10 | JENSEN PRECAST | FONTANA, San Bernardino, CA | FCE On-Site | Local |
| 2025-04-09 | CEMEX CONSTRUCTION MATERIALS PACIFIC LLC | FARMERSVILLE, Tulare, CA | PCE On-Site Record/Report Review | Local |
| 2025-04-09 | CEMEX CONSTRUCTION MATERIALS PACIFIC LLC | FARMERSVILLE, Tulare, CA | FCE On-Site | Local |
| 2025-04-03 | CEMEX LLC - BLACK MT. QUARRY | APPLE VALLEY, San Bernardino, CA | PCE On-Site | Local |
| 2025-04-03 | CEMEX LLC - RIVER PLANT | VICTORVILLE, San Bernardino, CA | PCE On-Site | Local |
| 2025-02-20 | CAL PORTLAND CEMENT | ORO GRANDE, San Bernardino, CA | FCE On-Site | Local |
| 2025-02-20 | CEMEX LLC - BLACK MT. QUARRY | APPLE VALLEY, San Bernardino, CA | FCE On-Site | Local |
| 2025-02-13 | LEHIGH SOUTHWEST CEMENT COMPANY — high-priority violation on file | CUPERTINO, Santa Clara, CA | FCE On-Site | Local |
Primary NAICS code as filed on the facility record; dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.