Exhibit_B-2-Analysis_Small_Facilities.pdf

This document is an analytical laboratory report from TestAmerica Laboratories for Collier County Board of County Commissioners, specifically analyzing biosolids/sludge samples from two digester locations (G.G. Sludge/Golden Gate Plant and N.E. Sludge/N.E. Plant). The reports, dated November and December 2018, contain comprehensive chemical and environmental testing results for multiple sample batches, including analyses of volatile and semivolatile organic compounds, metals (such as arsenic, cadmium, copper), mercury, nitrogen, phosphorus, and other chemical parameters.

The testing was conducted using various standardized methods like EPA and ASTM protocols, with quality control measures including method blanks, lab control samples, and matrix spike samples. The reports include detailed qualifiers explaining detection limits, recovery percentages, and analytical batch information. Each report is part of a broader quality assurance process, with TestAmerica Savannah holding NELAP (National Environmental Laboratory Accreditation Program) certification from the state of Florida, EPA Region 4, with an accreditation expiration date of 06-30-19. The documentation demonstrates rigorous scientific testing procedures for environmental and waste management purposes, likely supporting Collier County's biosolids management and disposal strategies.