The State of the Sewers report provides an overview of how the City's sewer system works, DEP's approach to inspection, cleaning, and repair of the system, a breakdown of the most recurrent causes of sewer blockages, a look at the new employee training facility and safety programs, how advanced analytics, software, and mapping tools are being used to target problematic areas and hydraulic modeling is guiding designs for future capital projects and citywide and borough by borough performance analytics.
Local Law Air Reports are required annually by Local Law 77 of 2003 and Local Laws 38, 39, 40, 41 and 42 of 2005. These reports document the use of ultra-low sulfur diesel fuel and the best available control technologies to redcue particulate matter and nitrogen oxides in the environment.
More than 460 children of employees of the New York City Department of Environmental Protection (DEP) participated in Take Our Daughters and Sons to Work Day. Charmaine Berry of the Bureau of Customer Services has been promoted to Chief Inspector of the Bronx Borough Office, the first woman to hold that role in the bureau. The DEP celebrates 30 years of operation of its Industrial Pretreatment Program (IPP), which has overseen multiple improvements to wastewater management including a reduction in toxic metal discharges into city sewers of more than 99 percent. Five DEP projects have been honored at the annual gala of the ACEC New York Engineering Excellence Awards.
Since the 1990s, the New York State Department of Environmental Conservation (DEC) has imposed certain stormwater-related requirements on Municipal Separate Storm Sewer System (MS4) infrastructure operated by the New York City Department of Environmental Protection (DEP), which were incorporated into the individual permits for DEP's 14 wastewater treatment plants. The City's MS4 permit requires the development by August 1, 2018 of a Stormwater Management Program (SWMP) Plan, the goal of which will be to reduce pollution that reaches waterbodies through the MS4.