We now have Quarter 4 H1B visa FY 2023 data and Quarter 4 PERM visa FY 2023 data and Quarter 4 H2A visa FY 2023 data.
Employer Search tool is moved to it's own page: "H1B Visa Data Search Tool"

Sewage Treatment Facilities (NAICS code 221320) has an average growth rate of 0.40% as an H1B industry with 63 employees hired as of 2024


Top Sewage Treatment Facilities Employers



Top Sewage Treatment Facilities Jobs

Job Title Number of Jobs Average Wage
Software Developers, Systems Software 1 $117,686
Environmental Scientists And Specialists, Including Health 1 $56,722
Logisticians 1 $50,461
Civil Engineers 1 $83,221

Employees Over Time vs Average Salary Over Time

The Sewage Treatment Facilities industry has been in the H1B Visa program since 2012 where 2 employees were hired. They peaked in 2020 with 13 employees, and have since been on a decline with the most recent number of employees being 6 in 2023.
The Sewage Treatment Facilities industry has been in the H1B Visa program since 2012 where the average salary was $73,060. The industry peaked in 2016 with an average salary of $97,074, and has since been on a decline with the most recent average salary being $92,990 in 2023.