Chemtex Environmental Laboratory, Inc.: H-1B filings and workplace records, Port Arthur, Texas
Chemtex Environmental Laboratory, Inc. filed 3 labor condition applications (LCA) in fiscal year 2026, to 30 June 2026. OFLC certified all of them. The median offered wage on its LCAs in fiscal years 2025 to 2026 is $64,355 a year. An LCA is a filing. It is not a visa and it is not a job.
The Wage and Hour Division concluded 2 cases at Chemtex Environmental Laboratory, Inc. in Texas since fiscal year 2005. These cases record no back wages agreed to pay.
Is this the same company?
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Since the last update
No change. The site tracks the LCA filings, PERM applications, OSHA inspections and back wages of this employer record. Changes and data dates
H-1B and PERM: Office of Foreign Labor Certification
Decisions to Newest file fiscal year 2026, quarter 3Read from the committed copy
Employer-specific case information that appears on this website was provided to OFLC by employers who submitted prevailing wage, labor certification and labor attestation applications for processing. These are not employer responses to the Bureau of Labor Statistics' Occupational Employment Statistics (BLS-OES) survey.
Any typographical errors or other data anomalies (e.g., incomplete or blank data fields, etc.) may be due to internal data entry or other external customer errors in completing and submitting the applications for processing.
A small percentage of determinations may be subject to change in subsequent quarterly releases due to appeal or redetermination decisions on employer applications.
The words of the Office of Foreign Labor Certification. Source: Performance Data, read .
- LCA filings, fiscal year 2026
- 3100% certified, year to date
- Median offered wage
- $64,355a year; prevailing $64,355
- Worker positions
- 27fiscal years 2025 to 2026
| Fiscal year | Filings | Certified | Certified share | Denied | Withdrawn |
|---|---|---|---|---|---|
| 2025 | 24 | 22 | 92% | 0 | 2 |
| 2026 | 3 | 3 | 100% | 0 | 0 |
| Job title | Median offered wage | LCA filings |
|---|---|---|
| Biochemist | $64,355 | 12 |
| Laboratory Technical Analyst | $86,736 | 3 |
| Engineering Technologist - Environmental Laboratory | No data | 2 |
| Computer Programmer LIMS Systems | No data | 2 |
| Environmental Laboratory Analyst | No data | 2 |
| Web & Digital Interface Designers | No data | 1 |
| Database Administrator | No data | 1 |
| Environmental Analyst | No data | 1 |
| Business Intelligence Analysts | No data | 1 |
| Project Manager LIMS | No data | 1 |
| Technical Writer | No data | 1 |
A wage is a year: the rate on the form times its unit, so an hourly rate times 2,080. A median needs three or more applications that state a wage. The list holds the twelve most frequent job titles.
Prevailing wage levels on the filings
| Level | Filings | Share |
|---|---|---|
| Level I | 21 | 78% |
| Level II | 6 | 22% |
| Level III | 0 | 0% |
| Level IV | 0 | 0% |
| Not stated | 0 | 0% |
| Occupation (SOC) | LCA filings | Median offered wage, all employers |
|---|---|---|
| Biochemists and Biophysicists | 12 | $77,898 |
| Industrial Ecologists | 3 | $84,116 |
| Environmental Science and Protection Technicians, Including Health | 2 | $60,000 |
| Validation Engineers | 2 | $108,000 |
| Computer Programmers | 2 | $93,179 |
| Web and Digital Interface Designers | 1 | $113,000 |
| Database Administrators | 1 | $112,690 |
| Data Scientists | 1 | $123,741 |
| Worksite state | LCA filings |
|---|---|
| Texas | 24 |
| Louisiana | 3 |
OFLC files an LCA under the state of the employer address on the form (Texas). The worksites can be in other states.
Back wages: Wage and Hour Division
Concluded cases to Cases since fiscal year 2005Read from the agency
The dataset contains all concluded WHD compliance actions since FY 2005. The dataset includes whether any violations were found and the back wage amount, number of employees due back wages, and civil money penalties assessed. NOTE: Findings Start Date and Findings End Date are not equal to Case Open Date and Case Close Date, which are not included in the dataset.
The words of the Wage and Hour Division. Source: Open Data Portal, dataset Enforcement, read .
- Concluded cases
- 2
- Back wages agreed to pay
- $0for 0 employees
- Civil money penalties
- $0
- Violations recorded
- 2
| Year | Cases | Back wages agreed to pay | Employees |
|---|---|---|---|
| 2010 | 1 | $0 | 0 |
| 2021 | 1 | $0 | 0 |
| All years | 2 | $0 | 0 |
| Case | Findings period | Violations | Back wages agreed to pay | Employees | Acts |
|---|---|---|---|---|---|
| 1943643 | 18 Jun 2020 to 17 Jun 2021 | 2 | $0 | 0 | H-1B provisions |
| 1581976 | 11 Apr 2008 to 9 Apr 2010 | 0 | $0 | 0 | None stated |
| Act | Violations | Back wages agreed to pay |
|---|---|---|
| H-1B provisions | 2 | $0 |
Every case in the file is concluded. The file does not say if the employer paid the back wages.
No record at these agencies
OSHA inspections
The enforcement data since 2016 has no OSHA inspection of this employer in Texas. OSHA records an inspection at the establishment, so sites in other states are under those states.
Records to . Inspections opened since 2016. Read from the agency.
Injury summaries
The Injury Tracking Application data for 2023 to 2025 has no Form 300A summary of this employer in Texas. Only establishments in covered industries with 20 or more employees must send one.
Calendar years 2023 to 2025. Read from the committed copy.
Federal contracts
This employer is not among the 3,903 largest federal contract recipients of the latest 12 months that the site loads from USAspending.
Period the latest 12 months. Read from the agency.
Union elections
The site holds no NLRB election results at this time. nlrb.gov did not accept the requests of the site, so the copy is empty.
Data none, the copy on this site is empty. Not read from the agency.
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Questions about this record
- What happened to the LCAs of Chemtex Environmental Laboratory, Inc.?
- Chemtex Environmental Laboratory, Inc. filed 27 LCAs in fiscal years 2025 to 2026. OFLC certified 25 of them. OFLC denied none. The employer withdrew 2.
- Which job title is most frequent on the LCAs of Chemtex Environmental Laboratory, Inc.?
- The job title Biochemist has 12 filings. Its median offered wage is $64,355 a year.
- Which prevailing wage levels do the LCAs state?
- The LCAs state Level I in 78%, Level II in 22%, Level III in 0% and Level IV in 0%. The employer states the level on the form.
- Has OSHA inspected Chemtex Environmental Laboratory, Inc. in Texas?
- The enforcement data since 2016 has no OSHA inspection of this employer in Texas. Sites in other states have their own records.
Official channels
- OSHAOSHA establishment searchOccupational Safety and Health Administration. Address checked .
- OFLCOFLC performance data (LCA and PERM disclosure files)Office of Foreign Labor Certification. Address checked .
- WHDHow to file a complaint with the Wage and Hour DivisionWage and Hour Division. Address checked .
Cite this page
Employer Ledger. "Chemtex Environmental Laboratory, Inc. (Texas)." https://employerledger.com/employer/chemtex-environmental-laboratory-inc-tx/. Records of: Office of Foreign Labor Certification; Wage and Hour Division. Newest record .
The address of this page does not change. The figures change when an agency publishes new records.
Where the figures come from
- OFLC Office of Foreign Labor Certification. Decisions to . Newest file fiscal year 2026, quarter 3. Read , from the committed copy.
- OSHA Occupational Safety and Health Administration. Records to . Inspections opened since 2016. Read , from the agency.
- 300A OSHA Injury Tracking Application, Form 300A. Calendar years 2023 to 2025. Read , from the committed copy.
- WHD Wage and Hour Division. Concluded cases to . Cases since fiscal year 2005. Read , from the agency.
- USAspending USAspending.gov. Period the latest 12 months. Read , from the agency.
The site built this page on . The methodology tells how records are matched and counted. To report an error in the processing, use the corrections page. The agency that holds a record decides disputes about it.