Land Subsidence

2020 | taught by Industry Expert
Buy $37.50
Industry Expert
Industry Expert

About the instructor

This lecture gives an overview of the gradual settling or sudden sinking of the Earth's surface due to subsurface movement of earth materials. Moreover, it will discuss the land subsidence caused by groundwater withdrawal in California, particularly in the San Joaquin Valley. The webinar will also tackle and explain the groundwater aquifer structure. Lastly, it will show the effects of subsidence which includes damage to buildings and infrastructure and increased flood risk in low-lying areas to name a few.

Learning Objectives:

1. Increase knowledge about the compaction of susceptible aquifer systems caused by excessive groundwater pumping.

2. Be taught on the importance of various methods of land-surface elevation (and elevation change) measurement to leverage the diverse spatial and temporal scales of datasets.

3. Grasp a better understanding on thesubsidence processes, measurements, analyses, and consequences.


General Course Information

Credits1.5 CEU/CE/PH/CH
HSWYes
FormatPre-recorded webinar
PresenterCarrie Moore


US State Approvals

LA CES Approved
Yes
States: AK, AL, AR, CT, DE, IA, IL, IN, KS, KY, LA, MD, MO, MS, NE, NH, NM, OH, OK, OR, PA, SC, TN, TX, UT, VA, WA, WI, WV, WYYes
North CarolinaNo
New JerseyNo
FloridaNo
New York
***Each licensee is responsible for determining if this course meets the state requirements
***
GA, MN, and SD 
**Explanation: There is no process to get courses pre-approved in your state, but there should be no issues getting this course approved.
If not approved, we will exchange it for another course or provide a full refund.
Yes
**See explanation


Canada Provinces and Territories

British ColumbiaYes, per reciprocity with LA CES
OntarioYes, per reciprocity with LA CES

Course Contents

1 Video
1 Quiz
1 Survey
1.5 hrs

Course Curriculum

Video
80:23
Quiz
Survey