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The movement of pollutants in stormwater is an issue of grave concern at Los Alamos National Laboratory (LANL). For the past 63 years, LANL’s nuclear and industrial activities have generated an enormous amount of solid, hazardous, and radioactive waste. Most of the waste has been stored or buried on-site in unlined disposal pits, trenches and shafts. These contaminated areas are referred to as Solid Waste Management Units (SWMUs), Areas of Concern (AOCs), or Potential Release Sites (PRSs).
Amigos Bravos and Concerned Citizens for Nuclear Safety (CCNS) have reviewed the historic and current discharges from LANL and taken steps toward ensuring that toxic wastes are cleaned up and future discharges are limited. Experts in hydrogeology, water toxicology, and state and federal regulatory processes have helped with this review. These experts and Amigos Bravos and CCNS staff:
• Reviewed and analyzed historic and current discharges to ephemeral and intermittent streams emanating from the Pajarito Plateau, their potential impacts on human and wildlife health, and their relationship to long-term stewardship efforts at LANL;
• Reviewed, analyzed, and commented upon National Pollutant Discharge Elimination System (NPDES) permits regulating discharges from LANL to ensure that the (re)issuance of new permits will result in the most stringent pollution limits and controls possible;
• Analyzed the nature and movement of pollutants between surface and groundwater discharges from LANL;
• Reviewed and analyzed stormwater runoff issues at LANL; v
• Communicated our findings to the public, assisted communities surrounding and downstream from LANL in understanding the threat LANL poses to the Río Grande watershed, and explained the ways in which stringent NPDES permits helps to protect the river;
• Held conversations with decision-makers in state government, the Environmental Protection Agency (EPA), Santa Fe city and county governments, and Pueblo governments regarding oversight responsibilities and opportunities in protecting the Río Grande watershed and regional groundwater sources
This research was completed money allocated during Round 6 of the Citizens’ Monitoring and Technical Assessment Fund (MTA Fund). Clark University was named conservator of these works.
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nuclear weapons, nuclear weapons testing, environment, non-governmental organizations, United States Department of Energy, tribal governments, environmental cleanup, radioactive fallout, radioactive waste
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Amigos Bravos and Concerned Citizens for Nuclear Safety, "Historic and Current Discharges from Los Alamos National Laboratory: Anaysis and Recommendations" (2006). Amigos Bravos. 1.