EARDC Facility - 2nd Floor of the Freeman Aquatic Building

Freeman aquatic building at TxState

EARDC laboratory is open Monday - Friday 8 am-5 pm. Closed for lunch 12 pm-1:15 pm. Bacteriological samples accepted Monday-Thursday.  Bacteriological samples are not accepted on Friday, only if prearranged.

Physical Address

Freeman Aquatic Building (FAB)
Room 248
220 E. Sessom Dr.
San Marcos, Tx.
78666-4684

Mailing Address

Edwards Aquifer Research & Data Center (EARDC)
601 University Drive
San Marcos, TX 78666-4684

Phone

512-245-2329