Water Hyacinth and Spongeplant Control Treatments for June 13 Through June 17, 2016

FLOATING AQUATIC VEGETATION CONTROL PROGRAM

  
CA State Parks, Division of Boating and Waterways
Water Hyacinth and Spongeplant
  
Treatments for June 13 thru June 17, 2016

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“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.”
  • Spraying will be conducted during the hours of 7am to 4pm weekly, Monday thru Friday.  
  • Herbicide applications during the treatment period will utilize Glyphosate (Roundup Custom), Imazamox (Clearcast) and 2,4-D (Weedar 64)

Treatment Period:

 

Area 2-4: Mar. 10, 2016 – Nov. 30, 2016

Area 1: June 1, 2016 – Nov. 30, 2016

County References:
  
ALA – Alameda; CC – Contra Costa;
MER – Merced; SAC – Sacramento; SJ – San Joaquin;
STAN – Stanislaus; SOL – Solano; YOLO – Yolo

Since March 10, 2016, approximately 615* acres of water hyacinth and/or spongeplant have been treated at 102 sites with 197 total treatments.
 
* Data are preliminary and
    subject to change. 
  
  
  

 

 
Southern Treatment Site Map 

 

 

 Fish Passage Protocol

 

DIVISION OF BOATING AND WATERWAYS
ONE CAPITOL MALL, SUITE 500
SACRAMENTO, CA  95814
  
1-888-326-2822    ais@parks.ca.gov
  
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