TPWD reports invasive zebra mussels detected in Fort Phantom Hill Lake

AUSTIN, Texas (KAMR/KCIT) — The Texas Parks and Wildlife Department reported that Fort Phantom Hill Lake was designated as “positive” for zebra mussels.

Officials with the TPWD said that has been multiple detections of the mussel in Fort Phantom Hill Lake, near Abilene, with additional evidence needed to determine if the species is fully established.

Official said in August TPWD received a report of a single adult zebra mussel next to a dock. Analysis of the routine plankton samples from the lake found two confirmed microscopic zebra mussels veliger larvae from a sample taken near the site of the adult zebra mussel.

The TPWD said extensive survey of the shoreline and associated infrastructure found no additional settled mussels and zebra mussel. Larvae were not detected in samples taken from other locations within the lake said officials.

According to the TPWD, the new invasion “appears to be recent and in the early stages.”

“With the detection of zebra mussels, the City of Abilene will begin increased inspection and monitoring of our water intake structures,” said Mathew Dane, City of Abilene water utilities director. “These proactive steps will allow us to detect any presence early and prepare targeted protective measures before an infestation can impact our infrastructure.”

More information for properly cleaning, draining, and drying boats and equipment can be found here. More information about zebra mussels and other invasive species in Texas can be found on the Texas Parks and Wildlife Department website.

Sightings of zebra mussels can be reported to TPWD at 512-389-4848. Anyone who finds invasive species such as zebra mussels in lakes where they have not been found before can help identify new introductions by emailing photos and location information to aquaticinvasives@tpwd.texas.gov.