Egeria Densa Treatments for September 21 Through September 28

INVASIVE WEED TREATMENTS

CA State Parks, Division of Boating and Waterways

Egeria Densa, Curlyleaf  Pondweed
Control Program – 2015

Treatment Plan for Discovery Bay September 21- September 28

Please note that the week of September 21 will be the last application for the 2015 season.

Herbicide applications for all 2015 treatment sites were completed during the last week of May, with the exception of Discovery Bay. Based on observed treatment symptoms and water quality monitoring results (herbicide residues), the treatment plan in Discovery Bay will be extended.

“Treatment sites and schedules are subject to change based on regulatory requirements, weather conditions, plant growth and movement, waterway traffic, listed fish presence surveys, and other conditions.”

  • Applications will be conducted during the hours of 7am to 4pm bi-weekly, Monday thru Friday.
  • Herbicide applications during the time frame will utilize Fluridone (Sonar) only.

SITE REFERENCES 

  93

  DISCOVERY BAY WEST

 

 

 

 

 COUNTY REFERENCE

CC – CONTRA COSTA

Join Our Mailing List

DIVISION OF BOATING AND WATERWAYS

ONE CAPITOL MALL, SUITE 500

SACRAMENTO, CA  95814

1-888-326-2822    ais@parks.ca.gov

Tags: ,