Environmental Rules in Ulster County, NY (2026)
2 rules for unincorporated Ulster County, New York.
Verified from official government sources
Stormwater Management
Stormwater management in Ulster County is regulated by NYS DEC SPDES general permits and local MS4 programs in Kingston and urbanized towns. Construction disturbing 1 acre or more requires SWPPP under GP-0-20-001. The Ashokan Reservoir watershed enforces stricter standards under NYC DEP rules to protect unfiltered drinking water serving 9 million New Yorkers.
Stormwater Management in Ulster County
Heavy Restrictions6 NYCRR Part 750 - State Pollutant Discharge Elimination System (SPDES)
New York is rich in surface and groundwater resources. Article 17 titled "Water Pollution Control" of the 6 NYCRR PART 750 Environmental Conservation Law (ECL) was enacted to protect and maintain these valuable resources. Article 17 authorized creation of the State Pollutant Discharge Elimination System (SPDES) program to maintain New York's waters with reasonable standards of purity. The SPDES...
Vehicle Idling Restrictions
Ulster County caps engine idling at five minutes for County-owned vehicles and personal vehicles on County property: a fleet policy, not a rule for the general driving public.
Ulster County Fleet Idling Limit
Light RestrictionsUlster County Code § 131-4(D)
That all County employees in Ulster-County-owned vehicles at any time, or in personal vehicles while on County property during work shifts, shall not allow a vehicle to be left to idle for any period of time greater than five minutes. This policy shall not apply during times of emergency response or for vehicles which require longer idling periods for equipment operations needs.
All Ulster County ordinances
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