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Newtown Creek WRRF Upgrade Walkway Reference
A comprehensive steel grating solution engineered for the demanding requirements of the Municipal sector.
Location
North America
Client
New York City Department of Environmental Protection
Completed
Major upgrade completed 2008; renewable gas project online 2023
Total Area
Public scale: 310 MGD wastewater capacity serving over 1 million residents.
The Challenge
Public project context: NYC DEP identifies Newtown Creek as the city largest wastewater resource recovery facility, with 310 MGD capacity. Wastewater plants need safe access around digesters, aeration tanks, screening areas and wet utility routes.
The Solution
Application reference: galvanized steel grating and selected FRP panels can support municipal wastewater access where drainage, odor-control equipment, removable panels and corrosion zones must be planned. This record uses public DEP facility facts and is not a Kingcats supply claim.
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Technical Specifications
- Material GradeTypical reference: galvanized carbon steel; FRP or stainless in aggressive wet zones.
- Surface TreatmentTypical reference: hot-dip galvanizing or grit FRP for wet process routes.
- Bearing Bar SizeTypical reference: 30x5 mm or 40x5 mm bearing bars by support span.
- Mesh PitchTypical reference: 30x100 mm pitch or FRP molded mesh in wet zones.
- Load CapacityTypical reference: municipal maintenance walkway and removable access panel loads.