235th Street Pump Station
Community Board Presentation
October 17, 2018
EnvironmentalProtection
235th Street Pump Station
Community Board Presentation
October 17, 2018
DEP: Who We Are, What We Do
• Deliver one billion gallons of drinking water per day to nine million New Yorkers
• Manage 19 reservoirs and three controlled lakes with a storage capacity of 580 billion gallons
• Treat an average of 1.3 billion gallons of wastewater per day
• Operate 14 in-city wastewater treatment plants and the 96 pump stations that convey wastewater for treatment
• Work to reduce air, noise and hazardous materials pollution thru enforcement
DEP: Who We Are, What We Do
- Deliver one billion gallons of drinking water per day to nine million NewYorkers
- Manage 19 reservoirs and three controlled lakes with a storage capacity of580 billion gallons
- Treat an average of 1.3 billion gallons of wastewater per day
- Operate 14 in-city wastewater treatment plants and the 96 pump stations thatconvey wastewater for treatment
- Work to reduce air, noise and hazardous materials pollution thru enforcement
New York City’s Wastewater Treatment System
Water PollutionControl Plant:
No. (North.Southfinz) Mgrl
Combined Sewer
SCALE: NTS
NEIGHBORHOOD MAP BOROUGH MAP
235TH STREET PUMP STATION
3869 PALISADE AVENUE BRONX, NY 10463
Borough & Neighborhood P r o t e c t i o nBorough & Neighborhood m
235TH STREET PUMPSTATION
3869 PALISADE AVENUEBRONX, NY 10463
BOROUGH MAP NEIGHBORHOOD MAP
SCALE: NTS
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PALISADE AVENUE
Existing Pump Station Existing Pump Station " 3 ! :P r o t e c t i o n
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PALISADEAVEN’UE ‘ 2““- _‘a
235th Street Pump Station • Originally constructed in 1966
• Above grade electrical room with subgrade pump room and wetwell
• Project Elements: o Install Interim Pump Station to bypass flows while the main pump station is being
reconstructed o Replace 4 pumps (3 duty, 1 standby) o Replace building with new building in the same footprint as the existing o Building will have grey-colored natural stone to blend in with the surrounding park
area o Install new standby generator for backup power. o Upgrade architectural, heating/cooling, plumbing, electrical and instrumentation in
the subgrade structure (below ground building) o Install new 20-inch force main from station south to a manhole located at the
intersection of Palisade Avenue and West 231st Street
Originally constructed in 1966
Above grade electrical room with subgrade pump room and wetwell
Project Elements:Install Interim Pump Station to bypass flows while the main pump station isreconstructed ’Replace 4 pumps (3 duty, 1 standby)Replace building with new building in the same footprint as the existingBuilding will have grey-colored natural stone to blend in with the surrounding p a rareaInstall new standby generator for backup power.Upgrade architectural, heating/cooling, plumbing, electrical and instrumentation ithe subgrade structure (below ground building)Install new 20-inch force main from station south to a manhole located at theintersection of PalisadeAvenue and West 231st Street
SCALE: NTS PERSPECTIVE
Upgraded Station Upgraded Station '49,?Pr o t e c t i o n
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PERSPECTIVE
ELEVATIONS
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STONE VENEER OVER
CMU BLOCK
WROUGHT IRON FENCE
WROUGHT IRON FENCE
STONE VENEER OVER CMU BLOCK
TRANSLUCENT WALL PANELS
STONE VENEER OVER
CMU BLOCK
PARAPET WALL
PREFABRICATED ALUM. CANOPY
STONE VENEER OVER
CMU BLOCK PRE-
FINISHED ALUM.
LOUVER
GENERATOR
PREFABRICATED ALUM. CANOPY
TRANSLUCENT WALL PANELS
PRECAST BANDING
Pump Station Reconstruction E n v n m n m e n t a lP r o t e c t i o n
Pump Station Reconstruction me
LLLL‐ LLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL
LLLLLLLLL‘
PREFABRICATED VENEER OVER PREFABRICATEDALUM. CANOPYALUM. CANOPY CMU BLOCK TRANSLUCENTTRANSLUCENT STONE WALL PANELS
PARAPET WALL PANELS VENEER OVERM BL KWALL C U 0C
LLLLLLLLLLLLLLLL L LLLLLLLLLLLLL'LLLLLLLLLLLLLLLLILILL' L_jlLLHI
PRECAST BANDINGGENERATOR
STONE WROUGHT IRONVENEER OVER FENCE
WROUGHT IRON STONE VENEERCMU BLOCK FENCE OVER CMU BLOCK PRE‑FINISHED
ALUM.LOUVER
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SECTION AND MATERIALS
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BUILDING SECTION
STONE VENEER OVER CMU STRUCTURAL EXTERIOR WALL
TRANSLUCENT WALL PANEL
DOORS/FRAMES
PRE-MANUFAURED CANOPY
ALUMINUM LOUVERS
Pump Station Materials Pump Station Materials "3 , "?P r o t e c t i o n
ALUMINUM LOUVERS STONE VENEEROVER CMUSTRUCTURALEXTERIOR WALL
DOORS/FRAMES
3 i' \x
BUILDING SECTION
PRE-MANUFAURED CANOPY TRANSLUCENTWALL PANEL
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Pump Station Rendering
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. 1‘ m
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RoadClosed–Li-Sta0onandForceMainSegmentConstruc0onPar0alIntersec0onClosures–PhasedForceMainConstruc0onRoadClosed–PhasedForceMainConstruc0onRoadClosed–LocalTrafficOnly
Closed18-20Months
Closed1Montheach
Construction: Temporary Lane Closures Construction: Temporary Lane Closures "X3Protection
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Pahsade-Ave‑l\
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Road Closed ‐ Lift Station and Force Main Segment ConstructionPartial Intersection Closures ‐ Phased Force Main ConstructionRoad Closed ‐ Phased Force Main ConstructionRoad Closed ‐ Local Traffic Only
Anticipated Schedule
• Design Commission Review: Fall 2018
• Design Completion: January 2019
• Procurement: April 2019 – April 2020
• Start of Construction: April 2020
• Construction Completion: May 2022
Anticipated Schedule "~99Pr o t e c t i o n
- Design Commission Review: Fall 2018
- Design Completion: January 2019
- Procurement: April 2019 ‐Apri l 2020
- Start of Construction: April 2020
- Construction Completion: May 2022