The heat wave that has swept across the state has taken a toll on many water wells in Texas, which were already affected by extended drought conditions.With a lack of moisture and record-setting temperatures, people who rely on well water need to be aware of the signs that their well may run out and take steps to prevent that from happening.Joel Pigg, Texas A&M AgriLife Extension Service specialist and coordinator for the Texas Well Owner Network, or TWON, Bryan-College Station, doesn’t want Texans in rural areas to be left high and dry. He shares some useful tips for anyone who ...