The Reston Groundwater Dating Laboratory

Contact Us

Email is our group email address. This is the best contact method for general questions and correspondence having to do with samples and billing.

Shipping and mailing address

Telephone and Fax

Our main lab phone number is (703) 648-5847, and our fax number is (703) 648-5832.

Individual Staff Contact information

Name Phone Email
Jerry Casile 703-648-5873
Kalla Fleger 703-648-4032
Karl Haase 703-648-5818
Ward Sanford 703-648-5882
Tracey Spencer 703-648-5672, 4032
Julian Wayland 703-648-5847