Version History for SIM 3031 Mark C. Kasmarek and Natalie A. Houston Water-Level Altitudes 2008 and Water-Level Changes in the Chicot, Evangeline, and Jasper Aquifers and Compaction 1973–2007 in the Chicot and Evangeline Aquifers, Houston-Galveston Region, Texas ----------------------------------------------------- Version 1.0: Posted On-line August 6, 2008 ----------------------------------------------------- Version 1.1: Posted On-line March 15, 2011 Removed Latitude and Longitude columns from tables 1, 6, and 11.