Documents

Reports

WELL RADIUS REPORT

A customizable report that lists all water wells with a District permit in a given area. The area listed is a circle around a latitude/longitude point that you provide. The radius of the area depends on a distance measurement that you also provide. The output is available as a "Standard" report showing previous year's reported pumpage; and a "History" report showing all annual pumpages for each well.

Well Radius Search Report

ANNUAL GROUNDWATER REPORT

Each year the Board of Directors holds a public hearing for the purpose of taking testimony concerning the effects of groundwater withdrawals on the subsidence of land within the District during the preceding year. The published report is comprised of two files; the first contains the actual report and the second is a PowerPoint presentation that contains the exhibits that were displayed during the hearing.

Annual Groundwater Report 2011

Meter Calibration

This is a list of companies in the Houston Texas area that perform meter calibrations, make adjustments as necessary using approved methods, and have submitted compliance information to the District. Companies are losted soley by alphabetical listing. Only companies listed below may be used to submit meter calibrations to the District.
 

Meter Calibration Companies that use Approved Testing Methods

The Harris-Galveston Coastal Subsidence District/National Geodetic Survey Automated Global Positioning System Subsidence Monitoring Project

A report by: David B. Zilkoski, Lucy W. Hall, Gilbert J. Mitchell, Vasanthi Kammula, Ajit Singh, William M. Chrismer, and Ronald J. Neighbors

GPS Project

Water-Level Altitudes in the Jasper Aquifer, Greater Houston Area, Texas, January-February 2001

A report by: L.S. Coplin and Jennifer Lanning-Rush 2002

OFR02-13