What departments does ALCOSAN have?

ALCOSAN has employees across 12 departments including Engineering, Human Resources, Program & Project Management, Customer Success, Civil Engineering & Construction.

What is the largest department at ALCOSAN?

The largest department at ALCOSAN is Human Resources with 5 employees.

Where are ALCOSAN employees located globally?

ALCOSAN has employees across 1 continents and 2 countries including United States Of America, Mexico.

How has ALCOSAN's team size changed over time?

ALCOSAN's team has grown from approximately 164 to 170 employees based on available data.

ALCOSAN Employee Directory

Environmental ServicesPennsylvania, United States201-500 Employees

ALCOSAN is a regional environmental and public health organization based in Pittsburgh, Pennsylvania, serving 83 Allegheny County communities, including the City of Pittsburgh. It treats wastewater and protects drinking water, rivers, and streams, contributing to the community's quality of life and safety. Its 59-acre wastewater treatment plant is among the largest facilities in the Ohio River Valley. 

The organization employs hundreds of staff, with a mix of salaried professionals and unionized workers, and operates with rotating shifts for operations and security. It is involved in major infrastructure work, including a project to construct the Ohio River Tunnel in Pittsburgh, with a joint venture contract recently awarded to advance the project. Its online presence is at alcosan.org.

ALCOSAN Global Highlights

North America
235

United States Of America
234
Mexico
1

ALCOSAN's Leadership

P. C.
Chief Information Officer
Mobile Phone
Email
M. D.
Interim President
Mobile Phone
Email
T. S.
Director, Procurement
Mobile Phone
Email
M. L.
Director Of Regional Conveyance
Mobile Phone
Email
D. B.
Director Of Engineering And Construction
Mobile Phone
Email
A. S.
Executive Director
Mobile Phone
Email
J. T.
Human Resources Director
Mobile Phone
Email
B. S.
(inaugural) Culture Improvement Practice Manager (officer)
Mobile Phone
Email

ALCOSAN Employee Metrics

100%

50%

0%

2026

2025

Administrative
Biotechnology
Human Resources
Community & Social Services
Information Technology
Other
Accounting

Contact profiles from ALCOSAN

Name

Title

Contact Info

Location

Last Update

P. C.
Chief Information Officer
Mobile Phone
Email
United States
Apr 21, 2026
M. D.
Interim President
Mobile Phone
Email
Oct 21, 2024
T. S.
Director, Procurement
Mobile Phone
Email
United StatesPennsylvania
Feb 18, 2026
M. L.
Director Of Regional Conveyance
Mobile Phone
Email
United StatesPennsylvania
Apr 16, 2024
D. B.
Director Of Engineering And Construction
Mobile Phone
Email
United StatesPennsylvania
Apr 14, 2026
A. S.
Executive Director
Mobile Phone
Email
United StatesPennsylvania
May 29, 2026
J. T.
Human Resources Director
Mobile Phone
Email
Oct 23, 2024
B. S.
(inaugural) Culture Improvement Practice Manager (officer)
Mobile Phone
Email
United StatesPennsylvania
Apr 15, 2026
D. S.
Manager Of Capital Projects, Conveyance
Mobile Phone
Email
United StatesPennsylvania
Nov 16, 2025
D. C.
Project Manager
Mobile Phone
Email
United StatesPennsylvania
Jun 02, 2026

Frequently Asked Questions

What is ALCOSAN known for?

ALCOSAN operates in the Environmental Services industry. The company's main headquarters is located in 3300 Preble Avenue Pittsburgh, Pennsylvania 15233 United States; you can contact the main corporate office by phone at

+1-412-766-****

. Explore ALCOSAN's company overview page for more information.

What is ALCOSAN's most common email format?

ALCOSAN employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more ALCOSAN email formats with LeadIQ.

How many employees does ALCOSAN have currently?

ALCOSAN has approximately 250 employees as of May 2026. These team members are located across 1 continents, including North America.

Who are ALCOSAN's key employees and leadership?

As of May 2026, ALCOSAN's key employees include:

Chief Information Officer: P. C.
Interim President: M. D.
Director, Procurement: T. S.
Director Of Regional Conveyance: M. L.
Director Of Engineering And Construction: D. B.

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ALCOSAN Employee Directory

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