Overview
Ripon Cogeneration LLC - San Gabriel Facility is a pulp and paper plant in Pomona, California, operating under US EPA regulations. It combines cogeneration with paper production, serving the Los Angeles County industrial sector.
Ripon Cogeneration LLC - San Gabriel Facility is a pulp and paper plant located at 1507 Mount Vernon Ave., Pomona, California, in Los Angeles County. The facility is operational and classified under NAICS codes 221112 (Fossil Fuel Electric Power Generation) and 322122 (Newsprint Mills), indicating a combined heat and power (cogeneration) operation integrated with paper manufacturing. This dual-purpose setup is typical for large-scale industrial utilities seeking energy efficiency. The facility operates under the regulatory framework of the US Environmental Protection Agency (EPA), including the Clean Air Act (CAA), Clean Water Act (CWA), Resource Conservation and Recovery Act (RCRA), and Toxics Release Inventory (TRI) Section 313 reporting. As a pulp and paper plant, it is subject to specific effluent guidelines and air emission standards for the sector. The cogeneration aspect implies on-site electricity and steam generation, which may involve natural gas or biomass combustion, requiring permits under Title V of the CAA. The San Gabriel Facility plays a role in the regional industrial landscape of Southern California, providing both energy and paper products. Its location in Pomona places it within a densely populated area, necessitating robust environmental management to address emissions, wastewater, and solid waste. The facility's integration of power generation and paper production highlights its significance in resource efficiency and industrial symbiosis.
Environmental context
The facility is situated in Pomona, California, within the South Coast Air Basin, an area with stringent air quality regulations due to non-attainment for ozone and particulate matter. Pulp and paper operations generate emissions of volatile organic compounds (VOCs), nitrogen oxides (NOx), and particulate matter, while cogeneration adds combustion-related pollutants. Water use and wastewater discharge are also key concerns, given the region's water scarcity and the facility's proximity to communities. The plant must comply with local air district rules and state water quality standards.
Frequently asked questions
The facility is located at 1507 Mount Vernon Ave., Pomona, California, in Los Angeles County, United States.
It is a pulp and paper plant that also generates electricity and steam through cogeneration, combining paper manufacturing with on-site power production.
The facility must comply with US EPA regulations including the Clean Air Act, Clean Water Act, RCRA, and TRI reporting, as well as California state and local air district rules.
NAICS 221112 indicates fossil fuel electric power generation, and 322122 indicates newsprint mills, reflecting the integrated cogeneration and paper production operations.
Cogeneration improves energy efficiency by using waste heat from power generation for industrial processes, reducing fuel consumption and greenhouse gas emissions compared to separate heat and power systems.
Other Pulp Paper plants in United States · 6 nearby