WM BEATY AND ASSOC.
Oct 23–24, 2022 · 407 acres reported treated · Aerial application · Lassen County
Title source: property owner named on the pesticide use report.
Who
| 2021 | 75.5 gal · 668 lb | 1,926 ac |
| 2022 | 15.5 gal · 914 lb | 611 ac |
| 2023 | 612 gal | 1,231 ac |
| 2024 | 3,534 gal | 4,222 ac |
- Qualified applicator
- QAL #126595Categories C · EDPR individual roster
- Registered professional forester
- RPF #2540BOF roster · 2021
| Licensed on the permit | Licence | Type | Expires | Website / phone |
|---|---|---|---|---|
| WESTERN HELICOPTER SERVICES | 30717 | Pest control business | 2017-12-31 | — |
| PEST MANAGEMENT TECHNOLOGY | 41250 | Pest control business | 2019-12-31 | — |
| FOREST PROTECTION | 37407 | Pest control business | 2019-12-31 | — |
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
- Township / range / section
- M29N11E21, M29N11E22, M29N11E28
- PUR site IDs
- 291121, 291122, 291128
- Permit numbers
- 4500033
- Property owner / operator
- WM BEATY AND ASSOC.
Chemical warnings
What the colours mean
A pesticide subject to California restricted-material requirements, supported by a county permit or another official source.
Classified by the U.S. EPA for use by, or under the direct supervision of, a certified applicator.
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 sourceA sourced finding about soil mobility, aquatic toxicity, runoff or persistence.
A product label’s DANGER or WARNING signal word, protective equipment requirement, buffer or aquatic-use restriction.
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
Reported use records
3 pesticide use reports, 1 product. Quantities are exactly as reported to the county.
| Report | Location | Date | Applicator | Products | Acres |
|---|---|---|---|---|---|
| WEB2217141646 | M29N11E22 site 291122 | 2022-10-23 | WESTERN HELICOPTER SERVICES licence 30717 | DU PONT VELPAR DF HERBICIDE — 22122 Pounds Hexazinone EPA reg. 352-581-AA | 63 ACRES |
| WEB2217141653 | M29N11E21 site 291121 | 2022-10-24 | WESTERN HELICOPTER SERVICES licence 30717 | DU PONT VELPAR DF HERBICIDE — 914 Pounds Hexazinone EPA reg. 352-581-AA | 261 ACRES |
| WEB2217141669 | M29N11E28 site 291128 | 2022-10-24 | WESTERN HELICOPTER SERVICES licence 30717 | DU PONT VELPAR DF HERBICIDE — 29025 Pounds Hexazinone EPA reg. 352-581-AA | 83 ACRES |
Sources
This application was assembled from 3 pesticide use reports filed with the county agricultural commissioner under permit 4500033. Confidence in the grouping: high.