Herbicide Tracker California

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SOUTHWEST FORESTRY LLC

896 published forestry herbicide applications in Butte, Del Norte County, California.

How this name appears in the records

This independent index is compiled from county pesticide use reports and the permits associated with them. Being listed on a permit does not establish who performed an individual application or that a violation occurred. Each application below identifies its source and recorded roles.

Application records

DateApplication / reported siteOwnerReported operator / permitteeApplicatorAcresChemicals appliedUse siteMethod
Oct 28, 2025DINSMORE
Butte County
SIERRA PACIFIC INDUSTRIESSIERRA PACIFIC INDUSTRIESHIGHLANDERS FOREST LLC33.8Glyphosate, diammonium salt
DREXEL DUPLICATOR 6 HERBICIDE
+ 2 tank additives
Forestry / timberlandGround
Oct 28, 2025DINSMORE
Butte County
SIERRA PACIFIC INDUSTRIESSIERRA PACIFIC INDUSTRIESHIGHLANDERS FOREST LLC41Triclopyr choline
VASTLAN
+ 1 tank additive
Forestry / timberlandGround
Oct 28, 2025Report WEB2520393084
Del Norte County
N/AGREEN DIAMOND RESOURCESSouthwest Forestry15Triclopyr, triethylamine salt
GARLON 3A
+ 1 tank additive
Forestry / timberlandGround
Oct 27, 2025Report WEB2520393082
Del Norte County
N/AGREEN DIAMOND RESOURCESSouthwest Forestry14.8Imazapyr, isopropylamine salt
CHOPPER GEN2 HERBICIDE
+ 1 tank additive
DPR Water Protection List
Forestry / timberlandGround
Oct 27, 2025FEATHER FALLS
Butte County
SIERRA PACIFIC INDUSTRIESSIERRA PACIFIC INDUSTRIESHIGHLANDERS FOREST LLC40Triclopyr choline
VASTLAN
+ 1 tank additive
Forestry / timberlandGround
Oct 27, 2025Report WEB2520393083
Del Norte County
N/AGREEN DIAMOND RESOURCESSouthwest Forestry6.5Triclopyr, triethylamine salt
GARLON 3A
+ 1 tank additive
Forestry / timberlandGround
Oct 24, 2025STEVENS RIDGE
Butte County
SIERRA PACIFIC INDUSTRIESSIERRA PACIFIC INDUSTRIESSOUTHWEST FORESTRY LLC4.6Triclopyr choline
VASTLAN
+ 1 tank additive
Forestry / timberlandGround
Oct 23, 2025FEATHER FALLS
Butte County
SIERRA PACIFIC INDUSTRIESSIERRA PACIFIC INDUSTRIESHIGHLANDERS FOREST LLC49.1Glyphosate, diammonium salt, Triclopyr choline
DREXEL DUPLICATOR 6 HERBICIDE, VASTLAN
+ 2 tank additives
Forestry / timberlandGround
Oct 23, 2025STEVENS RIDGE
Butte County
SIERRA PACIFIC INDUSTRIESSIERRA PACIFIC INDUSTRIESSOUTHWEST FORESTRY LLC14Triclopyr choline
VASTLAN
+ 1 tank additive
Forestry / timberlandGround
Oct 23, 2025Report WEB2520392798
Del Norte County
N/AGREEN DIAMOND RESOURCESSouthwest Forestry54.8Triclopyr, butoxyethyl ester
ELEMENT 4
+ 1 tank additive
Forestry / timberlandGround
Oct 22, 2025STEVENS RIDGE
Butte County
SIERRA PACIFIC INDUSTRIESSIERRA PACIFIC INDUSTRIESSOUTHWEST FORESTRY LLC15Triclopyr choline
VASTLAN
+ 1 tank additive
Forestry / timberlandGround
Oct 22, 2025Report WEB2520392796
Del Norte County
N/AGREEN DIAMOND RESOURCESSouthwest Forestry55Triclopyr, butoxyethyl ester
ELEMENT 4
+ 1 tank additive
Forestry / timberlandGround
Oct 21, 2025FEATHER FALLS
Butte County
SIERRA PACIFIC INDUSTRIESSIERRA PACIFIC INDUSTRIESHIGHLANDERS FOREST LLC175Glyphosate, diammonium salt, Triclopyr choline
DREXEL DUPLICATOR 6 HERBICIDE, VASTLAN
+ 2 tank additives
Forestry / timberlandGround
Oct 21, 2025STEVENS RIDGE
Butte County
SIERRA PACIFIC INDUSTRIESSIERRA PACIFIC INDUSTRIESSOUTHWEST FORESTRY LLC16.5Triclopyr choline
VASTLAN
+ 1 tank additive
Forestry / timberlandGround
Oct 21, 2025Report WEB2520392791
Del Norte County
N/AGREEN DIAMOND RESOURCESSouthwest Forestry17.8Triclopyr, butoxyethyl ester
GARLON 4 ULTRA
+ 1 tank additive
Forestry / timberlandGround
Oct 21, 2025Report WEB2520392794
Del Norte County
N/AGREEN DIAMOND RESOURCESSouthwest Forestry27.5Triclopyr, butoxyethyl ester
GARLON 4ULTRA
+ 1 tank additive
Forestry / timberlandGround
Oct 20, 2025FEATHER FALLS
Butte County
SIERRA PACIFIC INDUSTRIESSIERRA PACIFIC INDUSTRIESHIGHLANDERS FOREST LLC51Glyphosate, diammonium salt, Triclopyr choline
DREXEL DUPLICATOR 6 HERBICIDE, VASTLAN
+ 2 tank additives
Forestry / timberlandGround
Oct 20, 2025STEVENS RIDGE
Butte County
SIERRA PACIFIC INDUSTRIESSIERRA PACIFIC INDUSTRIESSOUTHWEST FORESTRY LLC15Triclopyr choline
VASTLAN
+ 1 tank additive
Forestry / timberlandGround
Oct 20, 2025Report WEB2520392789
Del Norte County
N/AGREEN DIAMOND RESOURCESSouthwest Forestry18Triclopyr, butoxyethyl ester
ELEMENT 4
+ 1 tank additive
Forestry / timberlandGround
Oct 17, 2025LOMO - SE 1/4
Butte County
SIERRA PACIFIC INDUSTRIESSIERRA PACIFIC INDUSTRIESHIGHLANDERS FOREST LLC48.8Clopyralid, monoethanolamine salt, Indaziflam, Oxyfluorfen, Penoxsulam
CLEANTRAXX, ESPLANADE 200 SC, TRANSLINE
DPR Water Protection List
Forestry / timberlandGround
Oct 17, 2025FEATHER FALLS
Butte County
SIERRA PACIFIC INDUSTRIESSIERRA PACIFIC INDUSTRIESHIGHLANDERS FOREST LLC63.5Glyphosate, diammonium salt, Triclopyr choline
DREXEL DUPLICATOR 6 HERBICIDE, VASTLAN
+ 2 tank additives
Forestry / timberlandGround
Oct 16, 2025FOREST RANCH
Butte County
SIERRA PACIFIC INDUSTRIESSIERRA PACIFIC INDUSTRIESHIGHLANDERS FOREST LLC150.7Clopyralid, monoethanolamine salt, Indaziflam, Oxyfluorfen, Penoxsulam
CLEANTRAXX, ESPLANADE 200 SC, TRANSLINE
DPR Water Protection List
Forestry / timberlandGround
Oct 15, 2025FOREST RANCH
Butte County
SIERRA PACIFIC INDUSTRIESSIERRA PACIFIC INDUSTRIESHIGHLANDERS FOREST LLC240.1Clopyralid, monoethanolamine salt, Indaziflam, Oxyfluorfen, Penoxsulam
CLEANTRAXX, ESPLANADE 200 SC, TRANSLINE
DPR Water Protection List
Forestry / timberlandGround
Oct 14, 2025FOREST RANCH
Butte County
SIERRA PACIFIC INDUSTRIESSIERRA PACIFIC INDUSTRIESHIGHLANDERS FOREST LLC301Clopyralid, monoethanolamine salt, Indaziflam, Oxyfluorfen, Penoxsulam
CLEANTRAXX, ESPLANADE 200 SC, TRANSLINE
DPR Water Protection List
Forestry / timberlandGround
Oct 10, 2025FEATHER FALLS
Butte County
SIERRA PACIFIC INDUSTRIESSIERRA PACIFIC INDUSTRIESHIGHLANDERS FOREST LLC53.3Glyphosate, diammonium salt, Triclopyr choline
DREXEL DUPLICATOR 6 HERBICIDE, VASTLAN
+ 2 tank additives
Forestry / timberlandGround
Recorded roles by application

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SOUTHWEST FORESTRY LLC — herbicide records, page 8 · Herbicide Tracker California