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Cook County, Illinois / Department of Environmental Ctrl & Sustainblty

Agency file

Department of Environmental Ctrl & Sustainblty

Source file: Cook County, Illinois — Employee Payroll / ingested Jun 19, 2026

The Department of Environmental Ctrl & Sustainblty is a government agency that delivers public services and programs within its jurisdiction.

In 2018, this agency had 22 employees with median total compensation of $19,574; the highest distinct record was $32,591.

Year
2018
Total payroll
$464.1K
Employees
22
Median total
$19,574
Highest record
$32,591

What the records show

Compensation analytics

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

Salary distribution

How 2018 total compensation is spread across the 22 employees. Each bar is a pay range; taller bars mean more people earn in that range. The amber line marks the median ($19,574) — half earn less, half more. The far-right bar collects the highest earners.

Average pay composition

  • Base — $21,098 (100%)
  • Overtime — $0 (0%)
  • Other — $0 (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
$13,660
$16,554
$19,574
$24,989
$31,135

The pay ladder for this department. Someone at the 90th percentile earns $31,135 — more than 90% of the department; the 10th percentile earns $13,660. The shaded band is the middle half of employees (25th–75th percentile).

Largest job titles

Environmental Cont Inspector I
3 · $16,554
Environmental Control Engineer II
2 · $21,313
Environmental Cntrl Inspect II
2 · $19,266
Administrative Assistant III
2 · $17,920
Administrative Assistant I
2 · $13,346

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.

Trend

Year over year

How this department's total payroll, headcount, and median pay changed across the 2 published years.

YearTotal payrollEmployeesMedian pay
2017
$514.7K
—
25
—
$19,422
—
2018
$464.1K
▼ 9.8%
22
▼ 12.0%
$19,574
▲ 0.8%

Record list

Employees

Page 1

Erasmo Berrios

Administrative Assistant III/Department of Environmental Ctrl & Sustainblty

2018 total comp
$17,686
Base pay
$17,686
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$17,686
Hire date
2008-07-07

Source-specific fields

Employee Identifier
aec863c2-e23e-4fd8-8dee-8656b5ffed62
Fiscal Period
2018Q2
Fiscal Quarter
2
Job Code
48
Office
1161
Position Id
9502175

Erasmo Berrios holds the role of Administrative Assistant III at Department of Environmental Ctrl & Sustainblty. Hired in 2008, they have about 10 years of service. In 2018, their total compensation was $17,686.

Geanine Leutwiler

Environmental Cont Inspector I/Department of Environmental Ctrl & Sustainblty

2018 total comp
$17,569
Base pay
$17,569
Overtime
$0
Other pay
$0
Benefits
$0
Total compensation
$17,569
Hire date
1994-06-13
Middle name
M

Source-specific fields

Employee Identifier
e26723e8-5b24-4146-800b-625db5f458c0
Fiscal Period
2018Q2
Fiscal Quarter
2
Job Code
1429
Office
1161
Position Id
9502187

At Department of Environmental Ctrl & Sustainblty, Geanine Leutwiler serves as a Environmental Cont Inspector I. Their tenure dates to 1994, about 24 years. Their 2018 pay totaled $17,569.