Contact Us

Theresa Ward
Commissioner

Sarah Lansdale
Director

Address:
H. Lee Dennison Bldg - 11th Fl
100 Veterans Memorial Hwy
P.O. Box 6100
Hauppauge, NY 11788-0099
Link to Google Maps to get directions from your location

Phone: 631-853-5191
Fax: 631-853-4044

E-mail:
planning@suffolkcountyny.gov

Hours:
9:00-4:30

Suffolk County Sewer Infrastructure Program

SUFFOLK COUNTY SEWER INFRASTRUCTURE PROGRAM

Appendix A Demonstration Program

Decentralized Wastewater System Upgrade and Nitrogen Mitigation

"Appendix A" Demonstration Program Application