DEP

DEP Violations

Department of Environmental Protection

The NYC Department of Environmental Protection (DEP) manages the city's water supply, wastewater treatment, and environmental regulations. DEP issues violations for illegal connections, stormwater management failures, noise code violations, and air quality infractions.

Overview

DEP violations can be costly, especially those related to water and sewer connections. The agency enforces the NYC Noise Code, Air Pollution Control Code, and various environmental regulations. Violations are adjudicated at OATH/ECB hearings.

Common DEP Violations

  • Illegal sewer connections
  • Stormwater management failures
  • Noise code violations (construction, commercial)
  • Backflow preventer violations
  • Grease trap non-compliance (restaurants)
  • Unauthorized water connections
  • Air quality violations
  • Asbestos handling violations

Penalty Structure

Penalty Range
$200 - $10,000
Typical Fine
$1,000 - $5,000
Note
DEP violations related to water supply can carry additional remediation costs beyond fines.

How to Contest DEP Violations

For noise violations, provide sound level readings from a certified acoustics professional

Document compliance with backflow preventer testing requirements

If stormwater violations relate to new construction, show your approved stormwater management plan

Grease trap violations can be dismissed if you show maintenance records and a grease removal contract

Related Agencies

Related Guides

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