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City of Milwaukee / Dpw-Water-Linnwood

Agency file

Dpw-Water-Linnwood

Source file: City of Milwaukee — Employee Salaries / ingested Jun 19, 2026

The Dpw-Water-Linnwood operates public utilities and infrastructure such as water, power, sanitation, or energy services.

In 2025, this agency had 51 employees with median total compensation of $93,693; the highest distinct record was $171,195.

Year
2025
Total payroll
$4.4M
Employees
51
Median total
$93,693
Highest record
$171,195

What the records show

Compensation analytics

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

Salary distribution

How 2025 total compensation is spread across the 51 employees. Each bar is a pay range; taller bars mean more people earn in that range. The amber line marks the median ($93,693) — half earn less, half more. The far-right bar collects the highest earners.

Average pay composition

  • Base$0 (0%)
  • Overtime$1,402 (2%)
  • Other$85,150 (98%)
  • 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
$29,698
$61,203
$93,693
$112,877
$128,631

The pay ladder for this department. Someone at the 90th percentile earns $128,631 — more than 90% of the department; the 10th percentile earns $29,698. 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.

Trend

Year over year

How this department's total payroll, headcount, and median pay changed across the 7 published years.

YearTotal payrollEmployeesMedian pay
2019
$2.7M
45
$65,815
2020
$2.8M
2.7%
43
4.4%
$68,825
4.6%
2021
$3M
9.2%
44
2.3%
$74,822
8.7%
2022
$2.9M
5.7%
43
2.3%
$74,091
1.0%
2023
$2.9M
0.7%
39
9.3%
$78,693
6.2%
2024
$3.7M
28.3%
42
7.7%
$88,903
13.0%
2025
$4.4M
19.4%
51
21.4%
$93,693
5.4%

Record list

Employees

Page 1

William Noll

Electrical Services Manager/Dpw-Water-Linnwood

2021 total comp
$78,903
Base pay
$0
Overtime
$0
Other pay
$78,903
Benefits
$0
Total compensation
$78,903
Hourly rate
$44
Employment type
Full-Time

Source-specific fields

Agency Code
6412
Comp Time
0
Job Code
5122
Termination Date
Oct 15, 2021
Vacation Payout
$2,342

William Noll works as a Electrical Services Manager for Dpw-Water-Linnwood. Their status is full-time. William earned $78,903 in 2021.

John Bielinski

Water Plant Operation Supervisor/Dpw-Water-Linnwood

2019 total comp
$77,660
Base pay
$0
Overtime
$0
Other pay
$77,660
Benefits
$0
Total compensation
$77,660
Hourly rate
$37
Employment type
Full-Time

Source-specific fields

Agency Code
6412
Comp Time
0.00
Job Code
5074

John Bielinski is a Water Plant Operation Supervisor at Dpw-Water-Linnwood. They work full-time. 2019 total compensation came to $77,660.

Mitchell Hansing

Water Treatment Plant Oper 1/Dpw-Water-Linnwood

2025 total comp
$76,503
Base pay
$0
Overtime
$490
Other pay
$76,012
Benefits
$0
Total compensation
$76,503
Hourly rate
$36
Employment type
Full-Time

Source-specific fields

Agency Code
6412
Comp Time
0.00
Job Code
0976DC

Mitchell Hansing holds the role of Water Treatment Plant Oper 1 at Dpw-Water-Linnwood. Their status is full-time. In 2025, their total compensation was $76,503.

Keith Wisniewski

Senior Water Treatmnt Plnt Operator/Dpw-Water-Linnwood

2022 total comp
$75,422
Base pay
$0
Overtime
$9,284
Other pay
$66,138
Benefits
$0
Total compensation
$75,422
Hourly rate
$30
Employment type
Full-Time

Source-specific fields

Agency Code
6412
Comp Time
1,064.29
Job Code
1245DC

Keith Wisniewski works as a Senior Water Treatmnt Plnt Operator for Dpw-Water-Linnwood. Their status is full-time. Keith earned $75,422 in 2022.

Donald Simon

Water Plant Mchine Repair Pers/Dpw-Water-Linnwood

2022 total comp
$74,566
Base pay
$0
Overtime
$125
Other pay
$74,441
Benefits
$0
Total compensation
$74,566
Hourly rate
$36
Employment type
Full-Time

Source-specific fields

Agency Code
6412
Comp Time
0
Job Code
0836DC

Donald Simon holds the role of Water Plant Mchine Repair Pers at Dpw-Water-Linnwood. Their status is full-time. In 2022, their total compensation was $74,566.

Michael Dwyer

Senior Water Treatmnt Plnt Operator/Dpw-Water-Linnwood

2022 total comp
$74,091
Base pay
$0
Overtime
$11,806
Other pay
$62,285
Benefits
$0
Total compensation
$74,091
Hourly rate
$29
Employment type
Full-Time

Source-specific fields

Agency Code
6412
Comp Time
684.47
Job Code
1245DC

Michael Dwyer works as a Senior Water Treatmnt Plnt Operator for Dpw-Water-Linnwood. Their status is full-time. Michael earned $74,091 in 2022.

Lecarrol Key

Program Assistant II/Dpw-Water-Linnwood

2025 total comp
$73,725
Base pay
$0
Overtime
$0
Other pay
$73,725
Benefits
$0
Total compensation
$73,725
Hourly rate
$36
Employment type
Full-Time

Source-specific fields

Agency Code
6412
Comp Time
0.00
Job Code
0489DC

Lecarrol Key is a Program Assistant II at Dpw-Water-Linnwood. They work full-time. 2025 total compensation came to $73,725.

Jason Marhofer

Water Treatment Plant Oper 1/Dpw-Water-Linnwood

2025 total comp
$73,316
Base pay
$0
Overtime
$1,415
Other pay
$71,901
Benefits
$0
Total compensation
$73,316
Hourly rate
$37
Employment type
Full-Time

Source-specific fields

Agency Code
6412
Comp Time
989.54
Job Code
0976DC

Jason Marhofer works as a Water Treatment Plant Oper 1 for Dpw-Water-Linnwood. Their status is full-time. Jason earned $73,316 in 2025.