{ "culture": "en-US", "name": "", "guid": "", "catalogPath": "", "snippet": "Plume areas indicating chemical concentrations.", "description": "

Data collected between 2019 and 2022 by HydroGeologic Inc. under Air Force (DOD) Contract No. W91238-20-C-0014, Hill AFB Optimized Remediation Contract (ORC). Data collected before 2019 derived from various sources, including AFCEC, AEEC/EA, Tetra Tech, and APTIM (1994-2019). Chemical concentrations generally measured in micrograms per liter (µg/L). Types of chemical concentrations include: 1,2-DCA; Arsenic; Benzene; cis-1,2-DCE; Chromium (VI); MTBE; PCE; TCE; TMB; Vinyl Chloride.<\/SPAN><\/P><\/DIV>", "summary": "Plume areas indicating chemical concentrations.", "title": "PollutionArea", "tags": [], "type": "", "typeKeywords": [], "thumbnail": "", "url": "", "minScale": 150000000, "maxScale": 5000, "spatialReference": "", "accessInformation": "", "licenseInfo": "" }