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Crawford Hydrology Laboratory provides professional consulting and field and laboratory services regarding groundwater tracing in karst and non-karst areas.

We specialize in groundwater investigations with the use of fluorescent dyes and utilize techniques we have developed and enhanced over the past 30 years. We provide quality supplies and analyses for  groundwater traces and conduct full field investigations. Crawford Hydrology Laboratory has extensive experience conducting dye trace investigations for commercial clients as well as government agencies.

We look forward to working with you!

2014 Jamaica Karst Hydrology Workshop

CHL and WKU staff recently traveled to Kingston, Jamaica to conduct a workshop focused on karst groundwater tracing methods.  This was a collaborative effort with the Jamaican Water Resource Authority.  Check out the photos from last week’s training.

Student Research Grant

Are you a student involved in a dye tracing project? Learn more about our student grant opportunities. We accept applications year-round.

2014 GSA Mammoth Cave Field Camp

GSA, with help from the Hoffman Institute, is offering a Field Camp at Mammoth Cave National Park in July 2014 for K-12 Teachers.