NAICS 326122·Federal OSHA record, all sources
PVC pipe manufacturing
801 employers in this industry appear on the federal OSHA record, across 13,690 severe-injury reports, inspections, and Form 300/301 filings.
801Employers on record
13,690OSHA records
17Records per employer
Employers with the most federal OSHA records in PVC pipe manufacturing
Record count measures how much an employer appears on the federal OSHA record. It largely tracks company size and federal-jurisdiction footprint, not a safety rating.
#
Employer
OSHA records on file
1
PPG INDUSTRIES INC
422
2
DANA CORPORATION
217
3
PARKER HANNIFIN CORPORATION
203
4
Charlotte
183
5
JOHNS MANVILLE
132
6
Spears Manufacturing
124
7
ADVANCED DRAINAGE SYSTEMS INC
116
8
U.S. DOL-OSHA CORPUS CHRISTI AREA OFFICE
113
9
SELECT STAFFING
110
10
CONTECH CONSTRUCTION PRODUCTS, INC.
80
11
PACTIV CORPORATION
79
12
THE TORO COMPANY
79
13
CERTAINTEED CORPORATION
73
14
CANTEX INC.
70
15
Shippensburg
68
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Employers are matched by normalized name. Verify against the source before relying on any figure. Source: federal OSHA Severe Injury Reports, inspections, and ITA Form 300/301 filings; federal jurisdiction only (22 state-plan states report separately and are not included).