AQUATIC TREATMENTS
Aquatic Treatments
Sunnyside Valley Irrigation District will be continuing our aquatic weed treatment program.
Treatments made with Acrolein (Magnicide H), are labeled as being toxic to fish. If you use your irrigation water for fish rearing, you are advised to discontinue using the irrigation water, beginning on the day of treatment and for at least two days thereafter.
We will also be treating with Cascade and/or Teton (Endothall). If you do not wish to use treated water for any reason, you are advised to discontinue using the irrigation water, beginning on the day of treatment and for at least two days thereafter.
Treatments made with copper are labeled as being toxic to fish. If you use your irrigation water for fish rearing, you are advised to discontinue using the irrigation water, beginning on the day of treatment and for at least two days thereafter.
Below is the list of current year treatments.
Current Year Treatments
Date | Location | Affected Beats | Herbicide/Chemical |
---|---|---|---|
April 26, 2024 | 30.20E #1 | 5 | Acrolein |
Prior Year Treatments
Date | Location | Affected Beats | Herbicide/Chemical |
---|---|---|---|
May 3, 2023 | 30.20E | 05 | Acrolein Treatment |
May 22, 2023 | SSC 48.27 | 8, 9, 10, 11, 12 & 13 | Cascade Treatment |
June 7, 2023 | PRW #5 | 10 | Acrolein |
June 8, 2023 | MB 4.51 | 12 | Acrolein |
June 13, 2023 | SN 9.06 #15 | 6 | Acrolein |
June 13, 2023 | SN 7.84 | 3, 4, 5, 6 | Acrolein |
June 13, 2023 | SN 1.41 | 3, 4, 5, 6 | Acrolein |
June 14, 2023 | SSC 40.38 | 7, 8, 9, 10, 11, 12, 13 | Acrolein |
June 21, 2023 | SSC 2.93 | ALL | Cascade |
July 10, 2023 | SSC 52.63 | 10, 11 | Acrolein |
July 11, 2023 | SSC 45.70 | 07, 08, 09, 10, 11, 12, 13 | Acrolein |
July 12, 2023 | SSC 37.10 | 4, 7, 8, 9, 10,11, 12, 13 | Acrolein |
July 13, 2023 | SSC 28.09 | 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13 | Arcolein |
July 14, 2023 | SSC 17.70 | ALL | Acrolein |
July 17, 2023 | SN 9.06 - HW | 6 | Acrolein Treatment |
July 18, 2023 | MB 4.51 | 12 | Teton Treatment |
July 19, 2023 | PR W - 18A | 10 | Cascade/Teton |
August 1, 2023 | SN 7.84 | 6 | Acrolein Treatment |
August 15, 2023 | PR W #18 A | 10 | Teton Treatment |
August 16, 2023 | 23.10 B - HW | 02 | Acrolein Treatment |
August 17, 2023 | 30.20 E - 01 | 5 | Acrolein |
August 29, 2023 | SSC 52.63 | 10, 11 | Acrolein |
August 30, 2023 | SSC 45.70 | 7 thru 13 | Acrolein |
August 31, 2023 | SSC 37.10 | 4, 7, 8, 9, 10, 11, 12, 13 | Acrolein |
September 6, 2023 | MB 4.51 | 12 | Cascade |