Orange County Sewer District No. 1

72 River Road, P.O. Box 956
Harriman, NY 10926
845-291-2033

Please click link below for additional contact information.

https://www.orangecountygov.com/Directory.aspx?DID=47

After hours Emergency Calls 

Bill Herbert 845-234-0680 for Harriman Waste Water Treatment Plant (HTTP).

Brian Ladlee 845-224-9035 or Mike Dwyer 845-421-5906 for house backups or outside of HTTP.