By improving access to safe, dependable water, GLA's work has enhanced public health, strengthened community resilience, and supported long-term water security for the Hopi Tribe.

Our remedial activities successfully reduced contamination in all contaminated aspects of the site and surrounding areas, and included excavation and replacement of 4,800 cubic yards of petroleum-contaminated soil.

GLA delivered a defensible, data-driven understanding of PFAS plume geometry, migration potential, and ecological impacts across multiple years of investigation, which allowed NMED to make confident, science-based decisions while adapting the investigation as new data emerged.