City of Buffalo / Bsa Treatment Plant IV
Agency file
The Bsa Treatment Plant IV is a government agency that delivers public services and programs within its jurisdiction.
In 2026, this agency had 7 employees with median total compensation of $82,288; the highest distinct record was $105,948.
What the records show
These summaries compare pay within the agency before listing individual records.
How 2026 total compensation is spread across the 7 employees. Each bar is a pay range; taller bars mean more people earn in that range. The amber line marks the median ($82,288) — half earn less, half more. The far-right bar collects the highest earners.
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.
The pay ladder for this department. Someone at the 90th percentile earns $105,161 — more than 90% of the department; the 10th percentile earns $77,829. The shaded band is the middle half of employees (25th–75th percentile).
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
How this department's total payroll, headcount, and median pay changed across the 4 published years.
| Year | Total payroll | Employees | Median pay |
|---|---|---|---|
| 2023 | $764.5K — | 11 — | $76,372 — |
| 2024 | $783K ▲ 2.4% | 11 ±0% | $86,110 ▲ 12.8% |
| 2025 | $701.7K ▼ 10.4% | 7 ▼ 36.4% | $92,416 ▲ 7.3% |
| 2026 | $618.4K ▼ 11.9% | 7 ±0% | $82,288 ▼ 11.0% |
Record list
Page 1
Waste Water Oper. II W/License/Bsa Treatment Plant IV
Source-specific fields
At Bsa Treatment Plant IV, Zachary Isch serves as a Waste Water Oper. II W/License within Bsa Wastewater Treatment Plant. Their 2026 pay totaled $77,829.