Herbicide Tracker California

Penoxsulam

Active ingredient

Status

ORANGE — DPR Water Protection List
Penoxsulam is on DPR's Groundwater Protection List under 3 CCR section 6800(c), effective July 1, 2026. The list identifies pesticides with the potential to pollute groundwater. This is a current chemical classification, not a finding of contamination or a violation at this application site.
Source: California DPR Groundwater Protection List #DPR 25-002 (3 CCR 6800(c); effective July 1, 2026)
Sourced environmental and health information for Penoxsulam has not been added yet. Rather than summarise from memory, this section stays empty until it can cite the agency findings it is drawn from.

Products in this tracker

ProductEPA registrationRegistrantProduct label
CLEANTRAXX62719-702CORTEVA AGRISCIENCE LLCEPA label archive

Applications using Penoxsulam

DateApplication / reported siteOwnerReported operator / permitteeApplicatorAcresChemicals appliedUse siteMethod
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 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
Mar 20, 2025FOREST RANCH
Butte County
SIERRA PACIFIC INDUSTRIESSIERRA PACIFIC INDUSTRIESFALCON FORESTRY INC15.2Clopyralid, monoethanolamine salt, Glyphosate, diammonium salt, Indaziflam, Oxyfluorfen +1 more
CLEANTRAXX, DREXEL DUPLICATOR 6 HERBICIDE, ESPLANADE F HERBICIDE
+ 1 tank additive
DPR Water Protection List
Forestry / timberlandGround
Mar 12, 2025LOMO
Butte County
SIERRA PACIFIC INDUSTRIESSIERRA PACIFIC INDUSTRIESFALCON FORESTRY INC42.2Clopyralid, monoethanolamine salt, Glyphosate, diammonium salt, Indaziflam, Oxyfluorfen +1 more
CLEANTRAXX, DREXEL DUPLICATOR 6 HERBICIDE, ESPLANADE F HERBICIDE
+ 1 tank additive
DPR Water Protection List
Forestry / timberlandGround
Mar 12, 2025LOMO
Butte County
SIERRA PACIFIC INDUSTRIESSIERRA PACIFIC INDUSTRIESFALCON FORESTRY INC11Clopyralid, monoethanolamine salt, Glyphosate, diammonium salt, Indaziflam, Oxyfluorfen +1 more
CLEANTRAXX, DREXEL DUPLICATOR 6 HERBICIDE, ESPLANADE F HERBICIDE
+ 1 tank additive
DPR Water Protection List
Forestry / timberlandGround
Mar 12, 2025FOREST RANCH
Butte County
SIERRA PACIFIC INDUSTRIESSIERRA PACIFIC INDUSTRIESFALCON FORESTRY INC17.3Clopyralid, monoethanolamine salt, Glyphosate, diammonium salt, Indaziflam, Oxyfluorfen +1 more
CLEANTRAXX, DREXEL DUPLICATOR 6 HERBICIDE, ESPLANADE F HERBICIDE
+ 1 tank additive
DPR Water Protection List
Forestry / timberlandGround
Mar 11, 2025FOREST RANCH - W 1/2
Butte County
SIERRA PACIFIC INDUSTRIESSIERRA PACIFIC INDUSTRIESFALCON FORESTRY INC21.1Clopyralid, monoethanolamine salt, Glyphosate, diammonium salt, Indaziflam, Oxyfluorfen +1 more
CLEANTRAXX, DREXEL DUPLICATOR 6 HERBICIDE, ESPLANADE F HERBICIDE
+ 1 tank additive
DPR Water Protection List
Forestry / timberlandGround
Mar 11, 2025FOREST RANCH - W 1/2
Butte County
SIERRA PACIFIC INDUSTRIESSIERRA PACIFIC INDUSTRIESFALCON FORESTRY INC24.4Clopyralid, monoethanolamine salt, Glyphosate, diammonium salt, Indaziflam, Oxyfluorfen +1 more
CLEANTRAXX, DREXEL DUPLICATOR 6 HERBICIDE, ESPLANADE F HERBICIDE
+ 1 tank additive
DPR Water Protection List
Forestry / timberlandGround
Mar 11, 2025LOMO
Butte County
SIERRA PACIFIC INDUSTRIESSIERRA PACIFIC INDUSTRIESFALCON FORESTRY INC43.7Clopyralid, monoethanolamine salt, Glyphosate, diammonium salt, Indaziflam, Oxyfluorfen +1 more
CLEANTRAXX, DREXEL DUPLICATOR 6 HERBICIDE, ESPLANADE F HERBICIDE
+ 1 tank additive
DPR Water Protection List
Forestry / timberlandGround
Mar 10, 2025FOREST RANCH
Butte County
SIERRA PACIFIC INDUSTRIESSIERRA PACIFIC INDUSTRIESFALCON FORESTRY INC47.2Clopyralid, monoethanolamine salt, Glyphosate, diammonium salt, Indaziflam, Oxyfluorfen +1 more
CLEANTRAXX, DREXEL DUPLICATOR 6 HERBICIDE, ESPLANADE F HERBICIDE
+ 1 tank additive
DPR Water Protection List
Forestry / timberlandGround
Mar 10, 2025LOMO
Butte County
SIERRA PACIFIC INDUSTRIESSIERRA PACIFIC INDUSTRIESFALCON FORESTRY INC18.4Clopyralid, monoethanolamine salt, Glyphosate, diammonium salt, Indaziflam, Oxyfluorfen +1 more
CLEANTRAXX, DREXEL DUPLICATOR 6 HERBICIDE, ESPLANADE F HERBICIDE
+ 1 tank additive
DPR Water Protection List
Forestry / timberlandGround
Nov 8, 2024FEATHER FALLS
Butte County
SIERRA PACIFIC INDUSTRIESSIERRA PACIFIC INDUSTRIESHIGHLANDERS FOREST LLC154Clopyralid, monoethanolamine salt, Indaziflam, Oxyfluorfen, Penoxsulam
CLEANTRAXX, ESPLANADE F HERBICIDE, TRANSLINE
DPR Water Protection List
Forestry / timberlandGround
Nov 8, 2024FEATHER FALLS
Butte County
SIERRA PACIFIC INDUSTRIESSIERRA PACIFIC INDUSTRIESFALCON FORESTRY INC117.5Clopyralid, monoethanolamine salt, Indaziflam, Oxyfluorfen, Penoxsulam
CLEANTRAXX, ESPLANADE F HERBICIDE, TRANSLINE
DPR Water Protection List
Forestry / timberlandGround
Penoxsulam — herbicide use on California forest land · Herbicide Tracker California