Sentences with phrase «valley aquifer system»

We present InSAR measurements of the typically small - magnitude, generally recoverable deformations of the Las Vegas Valley aquifer system occurring at seasonal timescales.

To provide information to stakeholders addressing these issues, the USGS Groundwater Resources Program made a detailed assessment of groundwater availability of the Central Valley aquifer system, that includes: (1) the present status of groundwater resources; (2) how these resources have changed over time; and (3) tools to assess system responses to stresses from future human uses and climate variability and change.

Not exact matches

This study of the aquifers in the Calama Valley is motivated by the challenge of sustainable long - term management of the Loa coupled with the natural - human resource system.

This effort builds on previous investigations, such as the USGS Central Valley Regional Aquifer System and Analysis (CV - RASA) project and several other groundwater studies in the Valley completed by Federal, State and local agencies at differing scales.