• Welcome to DevinGeo.com /
  • Projects /
  • Selected Floodplain Mapping Projects /
  • Registrations /
  • Education /
  • Research /
  • Publications /
  • Abstracts /
  • Blog /
  • Contact /
Steven C Devin, P.E., G.E.

Civil, Geotechnical, and Geological Engineer

 
  • Geotechnical and Geological Engineering
    • Building and Bridge Foundations
      • Spread Footings
      • Geosynthetic Reinforced Soil Foundation (GRF)
      • Drilled Shafts
      • Micropiles
      • Driven Piles
      • Ground Anchors
    • Earth Retaining Structures
      • Concrete Retaining Walls
      • Geosynthetic Reinforced Soil (GRS) Walls
      • Mechanically Stabilized Earth (MSE) Walls
      • Micropile Retaining Walls
      • Soil Nail Walls
      • Tieback Walls
      • Temporary Shoring
    • Soil and Rock Slope Stability
      • Coastal Geomorphology
      • Slope Stabilization
      • Landslide Mitigation and Repair
      • Seismic Slope Stability
      • Streambank Stability
    • Geotechnical (Soils) and Engineering Geology Reports
    • Groundwater Seepage
    • Liquefaction Hazard Assessment
    • Site Investigation
      • Engineering Geological Mapping
      • Rockmass Characterization
      • Exploratory Test Pit Excavations
      • Exploratory Borings
      • Field Testing
      • Laboratory Testing
    • Earthwork / Grading QA/QC
  • Geo-Environmental Engineering
    • Groundwater Hydraulics and Hydrology
    • Hydrogeologic Site Characterization
      • Monitoring Well Construction
    • Contaminant Plume Migration and Attenuation
  • Hydrology and Hydraulic Engineering
    • Selected Floodplain Mapping Projects
    • Aquatic Organism Passage (AOP)
    • Bridge Hydraulics
    • Bridge Scour
    • Floodplain Mapping
      • National Flood Insurance Program (NFIP)
        • Elevation Certificate
        • Letters of Map Change (LOMC)
    • Flood-Frequency Analysis
    • Stream Stability
    • Fluvial Geomorphology
    • Stream and Meadow Restoration
    • More January 2017 Flood Videos
  • Civil Engineering
    • Environmental
      • Solid Waste / Integrated Waste Management
      • On-Site Wastewater Disposal
      • Facility Compliance
    • Stormwater Management
    • Site Grading and Drainage
      • Erosion and Sediment Control
    • Roads and Pavement Design
    • Infrastructure
    • Topographic Surveying and Mapping
  • Structural Engineering
    • Bridge Foundations
    • Custom Residential and Commercial Buildings
    • Steel Bridges
 

Facility Compliance

 

** Page Under Construction **

 

Environmental

  • Facility Compliance
  • On-Site Wastewater Disposal
  • Solid Waste / Integrated Waste Management
 

Site Search

 

DevinGeo.com

Steven C Devin, P.E., G.E. devin.geotech@gmail.com
(530) 251-7087

Walla Walla, WA 99362

 

 

 

 

Useful Links

  • Oroville Dam Updates
  • National Weather Service
  • NWS Weather Forecast – Quincy, California
  • Upper Feather River Watershed
  • Plumas Corporation
  • USGS California Water
  • California Dept. of Water Resources (CDEC)
  • (NFIP) National Flood Insurance (FEMA website)
  • Regional Water QC Board Stormwater Program
  • California DWR Groundwater Resources
  • California Groundwater Contaiminaton
  • USGS Earthquake Hazards
  • California Integrated Seismic Network (CISN)
  • Recent Earthquake Activity
  • Plumas County Local Government
  • Tahoe Regional Planning Agency
  • Plumas National Forest
  • Lassen National Forest
  • Tahoe National Forest
  • Modoc National Forest
 

Blog Posts

March 2023
M T W T F S S
 12345
6789101112
13141516171819
20212223242526
2728293031  
« Jul    
 

Engineering and Environmental Services

  • Geotechnical and Geological Engineering
  • Geo-Environmental Engineering
  • Hydrology and Hydraulic Engineering
    • Floodplain Mapping
      • National Flood Insurance Program (NFIP)
  • Civil Engineering
  • Structural Engineering
  • More January 2017 Flood Videos
 

Site Navigation

  • Home
  • Projects
  • Registrations
  • Education
  • Research
  • Publications
  • Abstracts
  • Blog
  • Contact
 

Site Information

  • Log in
  • Entries feed
  • Comments feed
  • WordPress.org
 
 
 
 
 

Copyright © 2023 Steven C Devin, P.E., G.E.. All Rights Reserved