Trihydro Environmental Consulting, Environmental Engineering, Erosion Control, Geological and Geotechnical, Geologists and Engineering Geologists, Hazardous Waste Remediation, Phase 1 Site Assessments, Planning and Permitting, Stormwater Compliance Design, Stormwater Permitting 345 7th St. Arcata CA, 95521 jacobsonjames.com 916-367-5111 CLS#