Herbicide Tracker California

LOMO

Sep 25, 2026 · 35 acres reported treated · Ground application · Butte County

Title source: location reported on source record.

Who

Property owner
Also the permit holder.
Herbicide on their land, by year
20245,216 gal · 3,212 lb16,825 ac
20253,821 gal11,028 ac
20263,252 gal4,568 ac
Mostly Glyphosate, diammonium salt, Glyphosate, isopropylamine salt, Imazapyr, isopropylamine salt
Full breakdown by chemical
Restricted materials permit
4-26-4500052
Agent on the permit
Permit 4-26-4500052
Licensed on the permitLicenceTypeExpiresWebsite / phone
Qualified applicator (held under BENJAMIN RAYNAL yes)QAL 153397QAL CE2027-12-31—
HIGHLANDERS FOREST LLC yes37501Pest control business2026-12-31—
WILBUR-ELLIS CO LLC30794Pest control business2027-12-31—
EARTH INDUSTRIES LLC44809Pest control business2026-12-31—
YAMAHA MOTOR CORPORATION U.S.A40519Pest control business2025-12-31—
RG'Z FORESTRY LLC40099Pest control business2025-12-31—
SOUTHWEST FORESTRY LLC41273Pest control business2027-12-31—
P.M. DUSTERS/PORTER FLYING SERVICE INC32161Pest control business2027-12-31—
ACC FORESTRY LLC47203Pest control business2026-12-31—
WILD WEST REFORESTERS INC38818Pest control business2025-12-31—
FALCON FORESTRY INC45185Pest control business2026-12-31—

Names, permit and licence numbers are from the restricted materials permit(s) the use reports were filed under. Individual QAL and RPF numbers are linked to the named person using official DPR and Board of Forestry rosters; the roster date is shown when historical and does not establish current renewal status. Websites, phone numbers and email addresses are from each company's own website, shown once the site has been confirmed as the right business.

Where

The property inside these sections has not been identified yet, so the map shows the reported public-land-survey section M25N03E26. A section is one square mile and is where the application was reported, not the area treated.
County
Butte
Township / range / section
M25N03E26
PUR site IDs
2625N03E
Permit numbers
4500052
Owner
SIERRA PACIFIC INDUSTRIES
Applicator
ACC FORESTRY LLC
Reported operator / permittee
SIERRA PACIFIC INDUSTRIES

Chemical warnings

ORANGE — DPR Water Protection List
Imazapyr 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.
What the colours mean
California Restricted Material

A pesticide subject to California restricted-material requirements, supported by a county permit or another official source.

Federal Restricted Use

Classified by the U.S. EPA for use by, or under the direct supervision of, a certified applicator.

DPR Water Protection List

On DPR’s official Groundwater Protection List, 3 CCR section 6800, effective July 1, 2026. DPR identifies these chemicals as having the potential to pollute groundwater. This current listing is shown alongside historical application records.

View the DPR source
Environmental concern

A sourced finding about soil mobility, aquatic toxicity, runoff or persistence.

Label hazard

A product label’s DANGER or WARNING signal word, protective equipment requirement, buffer or aquatic-use restriction.

Aerial

Applied from a helicopter or aircraft. This describes the application method.

A groundwater listing is separate from restricted-material status and does not establish contamination or a violation at a particular site. An application with no flags has no recorded flag; that does not establish that it is harmless.

What was in the tank

Applied as DREXEL DUPLICATOR 6 HERBICIDE
Imazapyr, isopropylamine salt DPR Water Protection List
Applied as ALLIGARE ROTARY 2 SL

Other materials added to the tank

These spray adjuvants were reported in the tank mix. Their components are listed separately from herbicidal active ingredients.

INAPRO H Surfactant
A wetting agent added so the spray spreads across and sticks to leaves instead of beading off.

Coco dimethylamine oxide; potassium carbonate; potassium bicarbonate.

Combined functioning agents: 31.43%. Other constituents: 68.57%. Surfactant content: 20.8%. Individual component percentages are not listed.

Product label (PDF)
SUPER SPREAD MSO Crop oil / methylated seed oil
An oil-based additive that helps the herbicide penetrate the waxy surface of leaves.

Methyl soyate; nonylphenol ethoxylate blend.

Combined functioning agents: 100%. Surfactant content: at least 15%. Individual component percentages are not listed.

Product label (PDF)

Reported use records

1 pesticide use report, 4 products. Quantities are exactly as reported to the county.

ReportLocationDateApplicatorProductsAcres
WEB2621477633
Butte County
M25N03E26
site 2625N03E
Forestry / timberland
DPR commodity/site: 30000-0 · FOREST, TMBRLND
2026-09-25ACC FORESTRY LLC
licence 47203
DREXEL DUPLICATOR 6 HERBICIDE — 15 Gallon
Glyphosate, diammonium salt
EPA reg. 19713-700-AA
SUPER SPREAD MSO — 10 Gallon
Crop oil / methylated seed oil — spray adjuvant
EPA reg. 2935-50176-AA
ALLIGARE ROTARY 2 SL — 7.5 Gallon
Imazapyr, isopropylamine salt
EPA reg. 81927-6-AA
INAPRO H — 5 Gallon
Surfactant — spray adjuvant
EPA reg. 92617-50002-AA
35 ACRES

Sources

This application was assembled from 1 pesticide use report filed with the county agricultural commissioner under permit 4500052. Confidence in the grouping: verified.

How this data is collected and checked

SIERRA PACIFIC INDUSTRIES — LOMO — herbicide record, Sep 25, 2026 · Herbicide Tracker California