Proposed Action in Kensico Reservoir Study Area
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City's Filtration Avoidance Determination (FAD)
2017 FAD New York City Filtration Avoidance Determination Prepared By New York State Department of Health in consultation with United States Environmental Protection Agency December 2017 2017 Surface Water Treatment Rule Determination for New York City’s Catskill/Delaware Water Supply System 2017 FAD Table of Contents Acronyms ................................................................................................................................ ii Executive Summary ............................................................................................................... iv Background and Basis for Determination ............................................................................... 1 SWTR Filtration Avoidance Criteria Requirements ............................................................. 17 Environmental Infrastructure Programs ................................................................................ 21 3.1 Septic and Sewer Programs ................................................................................................ 21 3.2 New Sewage Treatment Infrastructure Program ................................................................. 26 3.3 Community Wastewater Management Program ................................................................. 27 3.4 Wastewater Treatment Plant Upgrade Program ................................................................. 30 3.5 Stormwater Programs.......................................................................................................... 31 Protection -
North Castle History Volume 10
State Road over Bear Gutter Creek looking South from Pfister's Store, Kensico, around 1900. Vo1. 10 The North Castlc Historical Society 1983 * Kensico-The Lost Village Kensico-A Special Place *L^ r,__:1_1:-_ .1.,_.. .... - * -. - . ... .. - . .- . The xrth cast(e sstoalsociety Bedford Road, Armonk, New York 10504 PRESIDENT'S MESSAGE Dear Members and Friends, As I write this message, the Socieiy's Youth Committee has just completed a very successfull ''Crafts Fair" on the Smith's Tavern grounds for the fourth graders of the Byram Hills School District. I make this judgment, based on witnessing the enthusiasm of the children as they went from exhibit to exhibit - listening, participating, even sampling. Histor) was being presented in a "conze alive" way that would have been difficult to duplicate in the classroom. The restoration work on the early kitchen and the small "red" bedroom is almost completed. Soon you will be able to see the results of the effortsof the House Committee and the Restoration Committee. Some of the history of Smith's Tavern will come alive before your eyes. The current exhibition at the Tavern is based on early colonial crafts. A unique feature will be the demonstrations to be given by various people skill- ed in each of the crafts featui-ed. Come, learn how it is done - maybe even pick up a new hobby. As you probably know from reading the papers, your Society is currently exploring the possibility of adding two historic buildings to the present Tavern site. It is too soon to say more than that we are optimistically hopeful. -
2014 Aquatic Invasive Species Surveys of New York City Water Supply Reservoirs Within the Catskill/Delaware and Croton Watersheds
2014 aquatic invasive species surveys of New York City water supply reservoirs within the Catskill/Delaware and Croton Watersheds Megan Wilckens1, Holly Waterfield2 and Willard N. Harman3 INTRODUCTION The New York City Department of Environmental Protection (DEP) oversees the management and protection of the New York City water supply reservoirs, which are split between two major watershed systems, referred to as East of Hudson Watersheds (Figure 1) and Catskill/Delaware Watershed (Figure 2). The DEP is concerned about the presence of aquatic invasive species (AIS) in reservoirs because they can threaten water quality and water supply operations (intake pipes and filtration systems), degrade the aquatic ecosystem found there as well as reduce recreational opportunities for the community. Across the United States, AIS cause around $120 billion per year in environmental damages and other losses (Pimentel et al. 2005). The SUNY Oneonta Biological Field Station was contracted by DEP to conduct AIS surveys on five reservoirs; the Ashokan, Rondout, West Branch, New Croton and Kensico reservoirs. Three of these reservoirs, as well as major tributary streams to all five reservoirs, were surveyed for AIS in 2014. This report details the survey results for the Ashokan, Rondout, and West Branch reservoirs, and Esopus Creek, Rondout Creek, West Branch Croton River, East Branch Croton River and Bear Gutter Creek. The intent of each survey was to determine the presence or absence of the twenty- three AIS on the NYC DEP’s AIS priority list (Table 1). This list was created by a subcommittee of the Invasive Species Working Group based on a water supply risk assessment. -
Draft Scope for the Modification of the Catalum Spdes Permit
DRAFT SCOPE FOR THE MODIFICATION OF THE CATALUM SPDES PERMIT ENVIRONMENTAL IMPACT STATEMENT Lead Agency: New York State Department of Environmental Conservation Applicant: New York City Department of Environmental Protection April 2014 Draft Scope DRAFT SCOPE FOR THE MODIFICATION OF THE CATALUM SPDES PERMIT ENVIRONMENTAL IMPACT STATEMENT TABLE OF CONTENTS 1.0 OVERVIEW ................................................................................................................. 3 1.1 PROJECT IDENTIFICATION ................................................................................................ 4 1.2 PROJECT BACKGROUND ................................................................................................... 6 1.3 WATER SUPPLY SYSTEM OPERATION .............................................................................. 7 1.4 REGULATORY BACKGROUND ......................................................................................... 10 1.5 CATALUM SPDES PERMIT ............................................................................................. 13 1.6 THE PROPOSED ACTION ................................................................................................. 14 1.7 PURPOSE AND NEED FOR THE PROPOSED ACTION .......................................................... 29 1.8 LOCAL, STATE AND FEDERAL PERMITS AND APPROVALS .............................................. 30 1.9 PRIOR STUDIES .............................................................................................................. 30 2.0 -
Notice for the Community in the Vicinity of Jerome Ave and Gunhill
Vincent Sapienza Commissioner FOR IMMEDIATE RELEASE: December 19, 2018 CONTACT: [email protected], (845) 334-7868 No. 111 DEP TO WORK WITH U.S. GEOLOGICAL SURVEY TO STUDY SUSPECTED LEAK FROM THE CATSKILL AQUEDUCT Multi-year study will focus on pressure tunnel that carries water deep below the Rondout Valley Historic photos of the Rondout Pressure Tunnel can be found by clicking here The New York City Department of Environmental Protection (DEP) today announced that it will work with the U.S. Geological Survey (USGS) on a multi-year study to examine suspected leaks from a portion of the Catskill Aqueduct that runs several hundred feet below the Rondout Creek in Ulster County. DEP has been gathering information on this portion of the aqueduct, known as the Rondout Pressure Tunnel, for several years. In 2016, experts used a remote-operate vehicle to view the inside of the pressure tunnel for the first time since it was built more than a century ago. The vehicle used high-definition video cameras, acoustic equipment and other instruments to pinpoint several leaks in the tunnel. Scientific data collected by USGS will supplement the remote-operated vehicle’s inspection of the tunnel, giving DEP a clearer picture of where water is traveling after it escapes the aqueduct. At this time, DEP knows that a significant portion of the water comes to the surface and moves overland into the Rondout Creek in High Falls. USGS will begin its work by meeting individually with landowners in High Falls over the next several months. Scientists from USGS will seek permission to install monitoring instruments in existing groundwater wells, and potentially to install new monitoring wells in that portion of the valley. -
New York City's Water Story
New York City’s Water Story: From Mountain Top to Tap SCHOHARIE COUNTY Schoharie Reservoir 1,130 FEET Delaware Watershed Gilboa Catskill Watershed Stamford The water we use today is the same water that fell as C rain when dinosaurs roamed a D t Prattsville Siuslaw s DELAWARE COUNTY West Branch Delaware e k l i the earth. In its endless a l Windham l w a W r cycle, water is the only e a t W e GREENE COUNTY rs Schoharie Creek substance that naturally a h te e r d Grand Gorge sh exists as a solid, e d liquid or gas. Delhi Lenox Roxbury East Branch Delaware Hunter Tannersville Andes Walton HUNTER MOUNTAIN Water’s journey from 4,040 FEET mountain top to tap begins Margaretville Shandaken Tunnel when rain and snow fall on COLUMBIA COUNTY watersheds, the areas Massachusetts of land that catch, absorb, Downsville Phoenicia and carry water downhill to gently and swiftly Deposit Pepacton Woodstock flowing streams. Cannonsville Reservoir Reservoir 1,150 FEET 1,280 FEET Esopus Creek SLIDE MOUNTAIN Boiceville West Delaware Tunnel East Delaware Tunnel 4,180 FEET Streams provide life-cycle Neversink Frost Valley needs for fish and other RIver aquatic organisms. Oxygen is Ashokan Rondout trapped in the fresh water as Creek Reservoir Claryville Olivebridge 590 FEET Kingston it tumbles over rocks into deep pools. Overhanging tree branches keep water r C e A v cool as fresh water T i Grahamsville S K R DUTCHESS COUNTY continues its journey. IL L n Neversink A Neversink Reservoir Tunnel Q o s 1,440 FEET U s E d Liberty Rondout Reservoir d Water is naturally filtered D u u U 840 FEET U C C H H T by the soil and tree roots in T dense forests as it travels toward reservoirs. -
Design Commission Meeting Agenda Monday, November 16, 2020
Design Commission Meeting Agenda Monday, November 16, 2020 Meeting Location Notice: Due to emergency executive orders issued by Mayor de Blasio and Governor Cuomo in relation to COVID-19, this meeting will be held by teleconference. Members of the public can view the meeting live on the Design Commission’s YouTube channel at http://www.youtube.com/nycdesigncommission. Members of the public who wish to give testimony on public hearing items can sign-up in advance using this form: https://tinyurl.com/PDCmeetingform and join the meeting via Zoom at https://us02web.zoom.us/j/84038300056 or by calling 1 (646) 558 8656 and using the meeting ID: 840 3830 0056 Full instructions for participating in the hearing can be found on our website here: https://tinyurl.com/PDC-mtg Public Meeting 10:15 a.m. Consent Items 27607: Installation of two louvers and a rooftop vent, Building 127, Third Street, Morris Avenue, Fourth Street, and McDonough Avenue, Brooklyn Navy Yard Industrial Park, Brooklyn. (Preliminary and Final) (CC 33, CB 2) BNYDC 27608: Restoration of windows, Building 22, Warrington Avenue, Fourth Street, and McDonough Avenue, Brooklyn Navy Yard Industrial Park, Brooklyn. (Preliminary and Final) (CC 33, CB 2) BNYDC 27609: Installation of a rooftop canopy with photovoltaic panels, Coney Island Branch Library, 1901 Mermaid Avenue, Brooklyn. (Preliminary and Final) (CC 47, CB 13) BPL 27610: Installation of a rooftop canopy with photovoltaic panels, Kings Highway Branch Library, 2115 Ocean Avenue, Brooklyn. (Preliminary and Final) (CC 48, CB 15) BPL 27611: Installation of a rooftop canopy with photovoltaic panels, Mill Basin Branch Library, 2385 Ralph Avenue, Brooklyn. -
Download Notice of Lodging
UNITED STATES DISTRICT COURT EASTERN DISTRICT OF NEW YORK - - - - - - - - - - - - - - - - - - - - - - - - - - - -x UNITED STATES OF AMERICA, Plaintiff, -against - Civil Action No. CV-19- ( ) CITY OF NEW YORK and NEW YORK CITY DEPARTMENT OF ENVIRONMENTAL PROTECTION, Defendants. - - - - - - - - - - - - - - - - - - - - - - - - - - - -x NOTICE OF LODGING OF CONSENT DECREE The United States of America respectfully gives notice of lodging with the Court a proposed Consent Decree and Judgment (“Consent Decree”) in the above-captioned action. No action is required by the Court at this time. Pursuant to 28 C.F.R. § 50.7, the United States will publish a notice in the Federal Register that the proposed Consent Decree has been lodged with the Court. The notice will solicit public comment for a period of 30 days. Section XX of the Consent Decree reflects the parties’ agreement that final approval and entry of the Consent Decree is subject to this public comment period. After the close of the comment period, the United States will evaluate any comments received and determine whether any comments disclose facts or considerations that indicate that the proposed Consent Decree is inappropriate, improper or inadequate, and will advise the Court whether the United States requests that the Consent Decree be entered. 1 Accordingly, the United States respectfully requests that the Court not sign the proposed Consent Decree unless and until the United States moves for entry of the Consent Decree. Dated: March 18, 2019 Respectfully submitted, RICHARD P. DONOGHUE United States Attorney Eastern District of New York 271 Cadman Plaza East Brooklyn, New York 11201 By: s/Deborah B. Zwany______________ DEBORAH B. ZWANY (DBZ 7987) Assistant U.S. -
New York City Department of Environmental Protection Bureau of Water Supply
New York City Department of Environmental Protection Bureau of Water Supply Waterfowl Management Program July 31, 2012 Prepared in accordance with the Final 2007 (Waterfowl Management Program-Section 4.1) of the United States Environmental Protection Filtration Avoidance Determination A Waterfowl Management Program was developed to evaluate and mitigate pollutant impacts (fecal coliform bacteria) from migratory and resident waterbirds (waterfowl, gulls and cormorants). The purpose of the study reported here, for the period April 1, 2011 to March 31, 2012, is to evaluate further the trends observed in bird numbers and their effect on fecal coliform bacteria levels as a consequence of DEP’s Waterfowl Management Program. Prepared by: Christopher A. Nadareski, Section Chief, Wildlife Studies NYC Department of Environmental Protection Bureau of Water Supply Division of Watershed Water Quality Operations TABLE OF CONTENTS List of Figures 3-6 List of Tables 7 Acknowledgments 8 Introduction 9-10 Methods 11-17 Results and Discussion 18-47 Conclusions 48-49 References 50-51 Appendix A (reservoir maps with bird zones and water sampling locations) 52-62 2 LIST OF FIGURES Page Number Figure 1. Kensico Reservoir waterbird totals. 18 Figure 2. Kensico Reservoir Surface Water Treatment Rule compliance (fecal coliforms 100mL-1 at DEL18 and CATLEFF). 19 Figure 3. Kensico Reservoir fecal coliforms 100mL-1 at DEL18 vs. total waterbirds (4/1/2010 to 3/31/2011). 21 Figure 4. Kensico Reservoir fecal coliforms 100mL-1 at DEL18 vs. total waterbirds (4/1/2011 to 3/31/2012). 22 Figure 5. Kensico Reservoir fecal coliforms 100mL-1 at CATLEFF vs. total waterbirds (4/1/2010 to 3/31/2011). -
3.8 Public Infrastructure, Sanitation Services, and Utilities 3.8.1 Water
3.8 Public Infrastructure, Sanitation Services, and Utilities 3.8 Public Infrastructure, Sanitation Services, and Utilities 3.8.1 Water Supply 3.8.1.1. Existing Municipal Water System Capacity One hundred percent (100%) of the water delivered by the City of White Plains is purchased from the New York City Department of Environmental Protection (NYCDEP) through Westchester County Water District No. 1. The raw water purchased from NYCDEP is drawn from the Kensico Reservoir, which is an unfiltered surface water source. Kensico Reservoir delivers high quality water and has sufficient capacity to supply the City. The City’s three wells, which supply a total of approximately 150,000 to 200,000 gallons per day, were removed from service in 2009. The Federal EPA had previously enacted the Surface Water Treatment Rule (SWTR), which required the City to conduct a study to determine if these wells were under the influence of nearby surface water and that was found to be the case with the City’s wells. Although the water quality from these wells has been consistently high for many decades, the new regulations (stated under NYSDOH PWS 43 Technical Reference) require the City to filter this water. As the City had already begun the process of rehabilitating its reservoir filtration plant, the unit is being redesigned to also incorporate the well supply. This will enable the City to meet the latest Federal and New York State Regulations pertaining to both the City’s alternate water supplies (Reservoirs and Wells) using a single filtration plant. The City plans to resume using both the reservoirs and the wells in 2014, as they are currently out of service. -
Appendix D New York City 2018 Drinking Water Supply and Quality Report
AECOM NRG Astoria Replacement Project SPDES Permit Modification Appendix D New York City 2018 Drinking Water Supply and Quality Report 60609400 April 2020 New York City 2018 Drinking Water Supply and Quality Report Bill de Blasio Mayor Vincent Sapienza, P.E. Commissioner Tunneling through at Schoharie Reservoir OTSEGO RENSSELAER CHENANGO COUNTY SCHOHARIE COUNTY COUNTY COUNTY ALBANY Oneonta COUNTY Gilboa C D a Catskill/Delaware e t s la k w il a l r e Schoharie S Delhi h Watersheds a Reservoir n d a COLUMBIA k GREENE e COUNTY DELAWARE n COUNTY COUNTY Tu Hunter EW YORK n N s n le e i l M 5 Pepacton MASSACHUSETTS 12 iver Cannonsville Walton Reservoir R Reservoir Downsville Phoenicia Ashokan Esopus Reservoir Deposit Creek West Branch East Delaware T Delaware Kingston We st Delaware East Branch Delaware Tunnel unnel DUTCHESS COUNTY Hudson Neversink CUT Reservoir Rondout ULSTER Reservoir COUNTY Delaware Aqueduct Liberty Poughkeepsie Neversink CONNECTI Tunnel Delaware SULLIVAN s Ellenville e il COUNTY M 0 0 1 Croton C Croton a t PENNSYLVANIA s k Watershed i l l A q r u e v e River i R d Lake Boyds Corner k u Reservoir Gleneida s n le i c Middle i s t M r Branch e 5 v Reservoir 7 e PUTNAM lead Bog Brook N Lake i COUNTY G Reservoir ORANGE East Branch COUNTY Kirk Reservoir West Branch Lake g on Falls Divertin Reservoir Crot rvoir Reservoir Rese s ile Titicus M 0 Amawalk Reservoir 5 New Croton Reservoir Cross River Reservoir Reservoir Croton Water N H Muscoot NEW YORK CITY e Filtration Plant Hillview u w dson Reservoir Reservoir C WATER TUNNELS AND ro WESTCHESTER NY t City o Li NEW YORK COUNTY ne ROCKLAND n Jerome Park DISTRIBUTION AREAS Sound A Reservoir COUNTY NEW JER q R Island u CONNECTICUT i e g v n d e Hudson River Lo uc r SEY Cat/Del t Kensico New Croton Aqueduct BRONX UV Facility Reservoir all) y H Cit m fro White City Tunnel No. -
Series 252 NYC Watershed Proceedings
Westchester County Archives Series 252 2199 Saw Mill River Road Elmsford, New York 10523 NYC Watershed Proceedings – Volume Listing (914) 231-1500 1877‐1919 ITEM DATE CALL NUMBER Byram 1899‐1907 A‐0070 (1) Byram 1899‐1907 A‐0070 (2) Kensico Reservoir 1893‐1910 A‐0070 (3) Kensico Reservoir 1893‐1910 A‐0070 (4) Kensico Reservoir 1893‐1910 A‐0070 (5) Kensico Reservoir 1893‐1910 A‐0070 (6) Kensico Reservoir 1893‐1910 A‐0070 (7)S (J5) Rye Lake, Wampus River and Wampus Pond 1903 A‐0070 (8) Watershed Proceedings – Index for Kensico, n.d. A‐0070 (9) Byram, Rye Lake and Wampus Pond Mount Kisco – Sanitary Protection and 1893‐1901 A‐0070 (10) Lands to be Acquired Reservoir “M” 1896‐1897 A‐0070 (11)S (K3) Cornell Dam 1896‐1909 A‐0070 (12) Cornell Dam 1896‐1909 A‐0070 (13) Cornell Dam 1896‐1909 A‐0070 (14) Cornell Dam 1896‐1909 A‐0070 (15) Croton Aqueduct 1884‐1890 A‐0070 (16) Croton Aqueduct 1884‐1890 A‐0070 (17) Page 1 Westchester County Archives Series 252 2199 Saw Mill River Road Elmsford, New York 10523 NYC Watershed Proceedings – Volume Listing (914) 231-1500 1877‐1919 ITEM DATE CALL NUMBER Croton Aqueduct 1884‐1890 A‐0070 (18) Pipeline, Kensico and Rye Pond Reservoirs 1881‐1903 A‐0070 (19) (Liber 1) Pipeline, Kensico and Rye Pond Reservoirs 1881‐1903 A‐0070 (20) (Liber 2) Watershed Proceedings – Index for Cornell n.d. A‐0070 (21) Dam, Mount Kisco, New Aqueduct (Croton?), Pipeline, In Re Bronx “Reservoir A” in Somers – Sanitary 1877‐1900 A‐0070 (22) Protection Patterson and Brewster 1899‐1900 A‐0070 (23) Lake Kirk, Lake Mahopac and Muscoot River