Gregory Hemmen
Senior Civil Environmental Resources Engineer Project Manager @Vista Geoenvironmental Services
Portland, OR, US
EMAILS
MOBILE NUMBERS
+91 *********19
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WORK HISTORY
Jun 2018 — Present
Senior Civil Environmental Resources Engineer Project Manager @Vista Geoenvironmental Services
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EDUCATION
N/A
Humboldt State University
Bachelor of Science (B.S.), Environmental Resources Engineering, Renewable Energy, Solid Waste, Water Resources, Geotechnical, Environmental, & Civil Engineering
N/A
Oregon Institute of Technology
Master of Science (M.S.), Renewable Energy Engineering, Photovoltaic (PV) Systems, Energy Storage Systems, Mechanical, Electrical, & Systems Engineering
SKILLS
Contract/Construction Plans, Technical Specifications, Quantities & CostsResident Engineering; Construction Oversight; Construction Certification ReportsTechnical Writing; Document, Report, Presentation, Proposal & Grant PreparationErosion/Sediment Control Plans & Modeling; Bmps & Lid Evaluations & DesignsOpen Channel, Culvert, Spillway, Weir, Detention Basin & Retention Pond DesignSolar, Wind, Natural Gas & Other Energy Generation Facility Permitting & DesignWatershed, Hydrologic, Hydraulic & Water Balance Analyses & StudiesSolid & Hazardous Waste Management IndustriesHelp (Hydrologic Evaluation of Landfill Performance) Model; Sedcad; RusleGeosynthetics/Geotechnical Laboratory Testing, Analyses, Design & ConstructionHec-Hms; Hec-Ras; Tr-55; Haestad Methods Hydrology/Hydraulics SoftwareDetailed Design, Grading & Drainage Reports, Plans, Drawings & CalculationsCqa (Construction Quality Assurance) Plans; Spcc Plans; O&M & Monitoring ManualsUtility-Scale Renewable & Commercial Energy IndustriesSurface Water & Groundwater Modeling, Analysis, Design & ManagementEnvironmental Monitoring & Water Quality Sampling for Analytical TestingTailings, Heap Leach & Waste Rock Facility Permitting, Design & ConstructionLandfill, Tailings & Heap Leach Facility Remediation, Closure & ReclamationLandfill Master Planning, Sequencing, Permitting, Design & ConstructionCivil, Geotechnical, Environmental, Energy & Water Resources EngineeringProject/Task Management; Staff Development/Supervision; Business DevelopmentField Engineering, Monitoring & Inspections; Geotechnical Investigations/StudiesDrainage, Hydraulic Conveyance & Liquid Collection/Recovery Systems DesignAutodesk’s Civil 3d/Autocad Engineering Design SoftwareWater & Wastewater Infrastructure IndustriesSrce (Standardized Reclamation Cost Estimator); Reclamation Planning for MinesStaged Tailings/Water Embankment & Impoundment Design & ConstructionMining & Mining Waste Management IndustriesRestoration/Rehabilitation of Stream/River Ecosystems; Aop & Habitat EnhancementGeosynthetic/Soil Composite Liner/Cover System Permitting, Design & ConstructionComposite Liner/Cover System Performance, Slope Stability & Settlement AnalysesGrading/Road Design; Engineering Quantities/Costs; Earthwork Volumetric Analyses
ABOUT GREGORY HEMMEN
Mr. Hemmen has over twenty (20) years of professional engineering, consulting, and…
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