Project Related
California’s Anderson Dam Has Seismic Stability Issues
‘The Santa Clara Valley Water District has received preliminary findings from an ongoing seismic stability evaluation for Anderson Dam that detail part of the dam could experience “significant slumping” if a 7.25 magnitude earthquake were […]
Geologic Hazards
Alaskan megathrust fault more active under Kodiak
The 1964 Alaska Earthquake was 9.2 in magnitude and caused dramatic destruction and dramatic examples of surface rupture, subsidence, and liquefaction. New paleoseismic evidence points to a previously unknown earthquake that happened on the same […]
Project Related
Seismic upgrades needed at CA reservoirs
5 of Santa Clara’s 10 reservoirs need seismic repairs and the anticipated cost is around $150M. These dams are kept at less than capacity, and the total maximim water supply for all 10 reservoirs is […]