Watershed Annual Reports provide summary information about the watersheds, streams and reservoirs that are the sources of New York City's drinking water. They provide a general overview of the city's water resources, their condition during the year, and report on the Department of Environmental Protection's compliance with regulatory standards or guidelines. These reports are complementary to the New York City Drinking Water Supply and Quality Reports, also published annually.
Watershed Annual Reports provide summary information about the watersheds, streams and reservoirs that are the sources of New York City's drinking water. They provide a general overview of the city's water resources, their condition during the year, and report on the Department of Environmental Protection's compliance with regulatory standards or guidelines. These reports are complementary to the New York City Drinking Water Supply and Quality Reports, also published annually.
Watershed Annual Reports provide summary information about the watersheds, streams and reservoirs that are the sources of New York City's drinking water. They provide a general overview of the city's water resources, their condition during the year, and report on the Department of Environmental Protection's compliance with regulatory standards or guidelines. These reports are complementary to the New York City Drinking Water Supply and Quality Reports, also published annually.
The 2005 Distriution Sampling Site Plan provides a monitoring framework for New York city's drinking water supply distribution system which is consistent with new York State and federal regulations. The aim of the sampling program is to effectively monitor the water quality throughout the New York City water distribution system.
Watershed Annual Reports provide summary information about the watersheds, streams and reservoirs that are the sources of New York City's drinking water. They provide a general overview of the city's water resources, their condition during the year, and report on the Department of Environmental Protection's compliance with regulatory standards or guidelines. These reports are complementary to the New York City Drinking Water Supply and Quality Reports, also published annually.
This report by the New York City Department of Environmental Protection presents New York City's revised Long-Term Watershed Protection Program, submitted to the United States Environmental Protection Agency (EPA) as the City's application for an extension of the 2002-2007 filtration waiver for the Catskill/Delaware systems. Although many of the programs described in this document are intended to form the basis of the next Filtration Avoidance Determination (FAD) for the years 2007-2012, the City anticipates that they will continue beyond 2012, and their institutionalization with community-based partners and local governments will ensure continued filtration waivers for the Catskill/Delaware systems for years to come.
Prepared in accordance with the November 2002 United States Environmental Protection Agency (EPA) Filtation Avoidance Determination, this report provides the status of various research programs addressing the soruces, fate and transport of key constituents, and the status of the evaluation of data generated by other agencies. This report also addresses research on watershed processes affecting water quality, special research projects and contains abstracts from a watershed monitoring seminar later in the year.
This report is prepared by the New York City Department of Environmental Protection to comply with sectin 5.1 of the November 2002 Filtation Avoidance Determination (FAD), which requires that New York City submit a Comprehensive Water Quality/Program Evaluation Report to the United States Environmental Protection Administration (EPA). Its purpose is to summarize the achievements of the programs that comprise New York City's overall watershed protection program; to review water quality status and trends in the Catskill/Delaware basins; and, where possible, to demonstrate the link between program activities and changes in water quality.
Watershed Annual Reports provide summary information about the watersheds, streams and reservoirs that are the sources of New York City's drinking water. They provide a general overview of the city's water resources, their condition during the year, and report on the Department of Environmental Protection's compliance with regulatory standards or guidelines. These reports are complementary to the New York City Drinking Water Supply and Quality Reports, also published annually.
Watershed Annual Reports provide summary information about the watersheds, streams and reservoirs that are the sources of New York City's drinking water. They provide a general overview of the city's water resources, their condition during the year, and report on the Department of Environmental Protection's compliance with regulatory standards or guidelines. These reports are complementary to the New York City Drinking Water Supply and Quality Reports, also published annually.
This annual report discusses the status of the components of the Kensico Water Quality Control Program and the results of water quality monitoring in the Kensico Reservoir and its watershed for the calendar year.
Watershed Annual Reports provide summary information about the watersheds, streams and reservoirs that are the sources of New York City's drinking water. They provide a general overview of the city's water resources, their condition during the year, and report on the Department of Environmental Protection's compliance with regulatory standards or guidelines. These reports are complementary to the New York City Drinking Water Supply and Quality Reports, also published annually.
This annual report discusses the status of the components of the Kensico Water Quality Control Program and the results of water quality monitoring in the Kensico Reservoir and its watershed for the calendar year.
Watershed Annual Reports provide summary information about the watersheds, streams and reservoirs that are the sources of New York City's drinking water. They provide a general overview of the city's water resources, their condition during the year, and report on the Department of Environmental Protection's compliance with regulatory standards or guidelines. These reports are complementary to the New York City Drinking Water Supply and Quality Reports, also published annually.
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
Watershed Annual Reports provide summary information about the watersheds, streams and reservoirs that are the sources of New York City's drinking water. They provide a general overview of the city's water resources, their condition during the year, and report on the Department of Environmental Protection's compliance with regulatory standards or guidelines. These reports are complementary to the New York City Drinking Water Supply and Quality Reports, also published annually.
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
New York City has been collecting water quality data in New York Harbor since 1909. These data are utilzed by regulators, scientists, educators and citizens to assess impacts, trends and improvements in the water quality of New York Harbor. Today the Harbor Survey Program is managed by the New York City Department of Environmental Protection.
The New York City Department of Environmental Protection (DEP) is responsible for operating, maintaining, and protecting the city's water supply and distribution system. This report, the 2011 Watershed Protection Program Summary and Assessment, has been prepared to comply with the U.S. Environmental Protection Agency (EPA) July 2007 Filtration Avoidance Determination for New York City's Catskill/Delaware Water Supply Systems. Unlike previous summary and assessment reports, which were preapred to support granting of a new FAD, this one represents a mid-term assessment at the halfway point of a 10-year FAD.
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
Watershed Annual Reports provide summary information about the watersheds, streams and reservoirs that are the sources of New York City's drinking water. They provide a general overview of the city's water resources, their condition during the year, and report on the Department of Environmental Protection's compliance with regulatory standards or guidelines. These reports are complementary to the New York City Drinking Water Supply and Quality Reports, also published annually.
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
As required by the Municipal Separate Storm Sewer System (MS4) permit, the Progress Report on the development of the Stormwater Management Program (SWMP) was presented to the public. The comments received on each Progress Report presented and published will be used to inform development of the SWMP Plan.
New York City has been collecting water quality data in New York Harbor since 1909. These data are utilzed by regulators, scientists, educators and citizens to assess impacts, trends and improvements in the water quality of New York Harbor.
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
Watershed Annual Reports provide summary information about the watersheds, streams and reservoirs that are the sources of New York City's drinking water. They provide a general overview of the city's water resources, their condition during the year, and report on the Department of Environmental Protection's compliance with regulatory standards or guidelines. These reports are complementary to the New York City Drinking Water Supply and Quality Reports, also published annually.
As required by the Municipal Separate Storm Sewer System (MS4) permit, the Progress Report on the development of the Stormwater Management Program (SWMP) was presented to the public. The comments received on each Progress Report presented and published will be used to inform development of the SWMP Plan.
New York City has been collecting water quality data in New York Harbor since 1909. These data are utilzed by regulators, scientists, educators and citizens to assess impacts, trends and improvements in the water quality of New York Harbor.
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
New York City has been collecting water quality data in New York Harbor since 1909. These data are utilzed by regulators, scientists, educators and citizens to assess impacts, trends and improvements in the water quality of New York Harbor.
Building on a strong history of strategic planning spanning more than two centuries, this plan outlines seven goals and forty-three specific initiatives that the New York City Department of Environmental Protection (DEP) will use to achieve its vision to be a world class water and wastewater utility
Building on a strong history of strategic planning spanning more than two centuries, this plan outlines seven goals and forty-three specific initiatives that the New York City Department of Environmental Protection (DEP) will use to achieve its vision to be a world class water and wastewater utility
The 2021 Progress Report on the 2018 Strategic Plan provides an overview of DEP’s progress on the 43 specific initiatives outlined in the Strategic Plan and provides accountability to our ratepayers and other stakeholders.
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
"Experts have added new substances to the list of emerging contaminants over the past decade,
prompting DEP scientists to begin a new study in 2019. The latest study focuses on more than
140 materials, the vast majority of which were not detected in our reservoirs or the stream,
creeks and rivers
"Experts have added new substances to the list of emerging contaminants over the past decade,
prompting DEP scientists to begin a new study in 2019. The latest study focuses on more than
140 materials, the vast majority of which were not detected in our reservoirs or the stream,
creeks and rivers
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
DEP developed and conducted a one-year study of its untreated source water supply. The study included quarterly sampling and any positive results were compared to existing federal and state drinking water quality standards.
Experts have added new substances to the list of emerging contaminants over the past decade, prompting DEP scientists to begin a new study in 2019 focusing on more than 140 materials, the vast majority of which were not detected in our reservoirs or the stream, creeks and rivers that feed them.
Experts have added new substances to the list of emerging contaminants over the past decade, prompting DEP scientists to begin a new study in 2019 focusing on more than 140 materials, the vast majority of which were not detected in our reservoirs or the stream, creeks and rivers that feed them.
Building on a strong history of strategic planning spanning more than two centuries, this plan outlines seven goals and forty-three specific initiatives that the New York City Department of Environmental Protection (DEP) will use to achieve its vision to be a world class water and wastewater utility
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
The NYC Department of Environmental Protection (DEP) has a longstanding commitment to managing stormwater. This is a brief progress report on this ongoing work.
This plan outlines the steps DEP takes to manage sewer backups and reduce their occurrence, from responding to and resolving complaints to educating all New Yorkers about actions they can take
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
This report describes the New York City Department of Environmental Protection’s (DEP’s) pilot program to test New York City wastewater for SARS-CoV-2, the virus that causes COVID-19, as mandated by Local Law 28 of 2021 (LL28).
Beginning June 1, 2019, a Stormwater Construction Permit can be obtained from the NYC Department of Environmental Protection (DEP) under certain conditions.
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
This annual report provides an update on the agency’s implementation of its Language Access Implementation Plan, as required by Local Law 30 (2017). The report covers activity during Calendar Year 2019.
In accordance with Section VIII of the State Pollutant Discharge Elimination System (SPDES) permits for the 14 New York City municipal wastewater treatment plants the New York City Department of Environmental Protection reports annually on its ongoing program related to the Best Management Practices
This updated report, along with the attached table, summarizes DEP’s fulfillment of the requirements for a flood mitigation plan in Queens Community Districts 12 and 13. DEP has also developed an interactive online map that shows the completed and ongoing construction in Southeast Queens.
This report provides an update of the specific information required by Section 24-530.b of the Administrative Code of the City of New York, entitled Southeast Queens Flood Mitigation Plan (enacted by Local Law 56 of 2017). The initial report was submitted on March 20, 2018.
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
This annual report discusses the status of the components of the Kensico Water Quality Control Program and the results of water quality monitoring in the Kensico Reservoir and its watershed for the calendar year.
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
In 2009, New York City enacted a number of new laws to ensure that asbestos abatement is conducted safely. These laws impact the ways that asbestos projects are filed, approved and inspected, and involve new levels of cooperation among the agencies that oversee asbestos and construction safety: the Department of Environmental Protection, the Department of Buildings and the Fire Department. The purpose of this guide is to explain the new laws and help building owners, builders and abatement contractors working in New York City.
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
This report presents the initial steps that the New York City Department of Environmental Protection (DEP) has taken over the past four years to address climate change. The report includes the findings and recommendations to date of DEP's Climage Change Program and Task Force and the immediate actions that DEP is committed to undertaking to further address this critical issue.
Drinking water for New York City is supplied from several large reservoirs, including a system of reservoirs west of the Hudson River. To provide updated reservoir capacity tables and bathymetry maps of the City's six West of Hudson reservoirs, bathymetric surveys were conducted by the U.S. Geological Survey from 2013 to 2015.
Biosolids are a product of the wastewater treatment process that, when treated to regulatory standards for beneficial reuse, are widely used to enhance soils and provide ecosystem benefits.
Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
Local Law 48 of 2015 requires all catch basins within the New York City Department of Environmental Protection's (DEP) jurisdiction to be inspected annually and unclogged or repaired within nine days of inspection or receipt of a complaint.