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Suffolk County Government seal

Suffolk County Government

Edward P. Romaine, County Executive
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Departments > Public Works

snowplow

Department of
Public Works

Charles J. Bartha, P.E.

Commissioner

Michael J. Monaghan, P.E.

Chief Deputy Commissioner

Leslie A. Mitchel

Deputy Commissioner
Address:

 335 Yaphank Avenue
Yaphank, NY 11980


 (631) 852-4010
FAX: (631) 852-4150
public.works@suffolkcountyny.gov

Our Mission

The Department of Public Works constructs, maintains and operates county properties and designs, constructs and maintains county roads, sewerage systems, buildings and other facilities, such as waterways, bridges, docks and marinas. In addition, the department is responsible for the operation of the Suffolk County Transit System as well as controlling mosquitoes that transmit disease and impact the enjoyment of outdoor activities.

Employment Opportunities

Executive Order (No. 1-2021)

Events

Tai Chi by the Bay

Event date: 8/26/2025 6:00 PM - 7:00 PM Export event

Tai Chi by the Bay
Date: August 26, 6:00-7:00pm

 

Join our 4 week sessions and discover the benefits of this ancient form of martial arts. Improve balance, agility, strength, and coordination. This unique series will help you flow through everyday life. *60 minute workout*

 

​Session 1: June 3,10,17,24
Session 2: July 1, 8, 15, 22
Session 3: August 5, 12, 19, 26

 

6 PM to 7 PM

 

Long Island Maritime Museum
88 West Ave, West Sayville, NY 11796

 

Class Fee: $50 per 4 Week Session
for Information or to sign up please contact the Museum at ​631-854-4974 or limm@limaritime.org

 

Web: https://www.limaritime.org/tai-chi-classes.html
 
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Programs and Services

Forge River Project

The Forge River Watershed Sewer Project is one of the five projects included in the Suffolk County Coastal Resiliency Initiative. The project proposes to connect parcels in the Mastic Shirley area to a new sewer collection system that will flow to a new wastewater treatment plant and also to establish the Mastic-Shirley Sewer District.

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Reclaim Our Water

Through the Suffolk County’s Septic Improvement Program Suffolk County residents may be eligible for combined State and County grants to install an Innovative and Alternative Nitrogen Removal Septic System.

Website
Sewer District No. 3 Expansion Feasibility Study

The Suffolk County Sewer District No.3 - Southwest Expansion Project (CP 8139) conducted a Feasibility Study to identify the sanitary sewage collection and treatment infrastructure needs for six communities -- Deer Park, North Babylon, West Babylon, Wyandanch, Wheatley Heights and West Islip – to be serviced by Suffolk County Sewer District #3.

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Suffolk County Space Management

The Suffolk County Space Management Steering Committee was established to oversee the allocation and utilization of space resources within the county. The committee is responsible for making decisions regarding space usage, including the acquisition or renewal of leases for county facilities, as well as planning for future spatial needs.

Website
Corridor Study of County Road 39

The Corridor Study of County Road 39 seeks to develop, evaluate, and identify the long-term roadway and transportation system improvements aimed at reducing traffic congestion, minimizing local detours, and improving safety along County Road 39 and its surrounding corridors. This study will balance the need of local communities, employment trends, zoning and future developments.

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Suffolk County Government

H. Lee Dennison Bldg

100 Veterans Memorial Hwy
P.O. Box 6100
Hauppauge, NY 11788

Riverhead County Center

County Road 51
Riverhead, NY 11901
Suffolk County Government seal

Services

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