“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).
- Note: 2, 4-D may be used in the legal Delta between June 15th and September 15th, and in southern sites between July 15th and August 15th.
Treatment Period:
Area 2-4: Mar. 4th, 2015 – Nov. 30, 2015
Area 1: June 1, 2015 – Nov. 30, 2015 |
County References:
ALA – Alameda; CC – Contra Costa;
MER – Merced; SAC – Sacramento; SJ – San Joaquin;
STAN – Stanislaus; SOL – Solano; YOLO – Yolo |
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As of June 30, 2015
1,271* acres of Water
Hyacinth have been
treated at 98 sites
with 256 total
treatments.
* Data is preliminary and
subject to change.
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