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Louisville Metro, Kentucky / Air Pollution Control

Agency file

Air Pollution Control

Source file: Louisville Metro — Employee Salaries / ingested Jun 18, 2026

The Air Pollution Control is a government agency that delivers public services and programs within its jurisdiction.

In 2021, this agency had 55 employees with median total compensation of $53,345; the highest distinct record was $103,472.

Year
2021
Total payroll
$2.9M
Employees
55
Median total
$53,345
Highest record
$103,472

What the records show

Compensation analytics

These summaries compare pay within the agency before listing individual records.

Salary distribution

How 2021 total compensation is spread across the 55 employees. Each bar is a pay range; taller bars mean more people earn in that range. The amber line marks the median ($53,345) — half earn less, half more. The far-right bar collects the highest earners.

Average pay composition

  • Base$52,777 (100%)
  • Overtime$9 (0%)
  • Other$192 (0%)
  • Benefits$0 (0%)

What an average paycheck here is made of — base salary versus overtime, other pay (bonuses, allowances), and benefits. A large overtime or other-pay share means take-home often exceeds base salary.

Pay percentiles

10th
25th
Median
75th
90th
$25,367
$41,741
$53,345
$66,860
$79,751

The pay ladder for this department. Someone at the 90th percentile earns $79,751 — more than 90% of the department; the 10th percentile earns $25,367. The shaded band is the middle half of employees (25th–75th percentile).

Largest job titles

The most common job titles in this department by headcount, with the median total compensation for each. Click a title to see everyone who holds it.

Record list

Employees

Page 1

William Dewitt

Apcd Air Monitoring Program Manager/Air Pollution Control

2021 total comp
$76,944
Base pay
$76,944
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$76,944

Source-specific fields

Annual Rate
$78,104
Record ID
1,513
Year-to-Date Total
$76,944

William Dewitt holds the role of Apcd Air Monitoring Program Manager at Air Pollution Control. In 2021, their total compensation was $76,944.

Yiqiu Lin

Apcd Engineer III/Air Pollution Control

2021 total comp
$76,819
Base pay
$76,819
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$76,819

Source-specific fields

Annual Rate
$77,979
Record ID
2,116
Year-to-Date Total
$78,319

Yiqiu Lin is a Apcd Engineer III at Air Pollution Control. 2021 total compensation came to $76,819.

Christopher Gerstle

Apcd Engineer III/Air Pollution Control

2021 total comp
$76,819
Base pay
$76,819
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$76,819

Source-specific fields

Annual Rate
$77,979
Record ID
1,712
Year-to-Date Total
$76,819

At Air Pollution Control, Christopher Gerstle serves as a Apcd Engineer III. Their 2021 pay totaled $76,819.

Michael Brown

Apcd Engineer II/Air Pollution Control

2021 total comp
$75,593
Base pay
$75,593
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$75,593

Source-specific fields

Annual Rate
$76,731
Record ID
1,059
Year-to-Date Total
$75,593

Michael Brown works as a Apcd Engineer II for Air Pollution Control. Michael earned $75,593 in 2021.

Stephen Holley

Apcd Engineer III/Air Pollution Control

2021 total comp
$75,094
Base pay
$75,094
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$75,094

Source-specific fields

Annual Rate
$76,232
Record ID
3,702
Year-to-Date Total
$75,094

Stephen Holley works as a Apcd Engineer III for Air Pollution Control. Stephen earned $75,094 in 2021.