EMPIRE GRADE ROAD
Oct 7, 2025 · 4 acres reported treated · Ground application · Santa Cruz County
Title source: location reported on source record.
Who
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
- County
- Santa Cruz
- Township / range / section
- M10S03W11
- PUR site IDs
- 1A
- Permit numbers
- 441523A
- Owner
- N/A
- Applicator
- N/A
- Reported operator / permittee
- SAN VICENTE REDWOODS
Chemical warnings
No chemical flags are recorded for the products on this application.
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
1 pesticide use report, 1 product. Quantities are exactly as reported to the county.
| Report | Location | Date | Applicator | Products | Acres |
|---|---|---|---|---|---|
| WEB253603351 | Santa Cruz County M10S03W11site 1A Forestry / timberland DPR commodity/site: 30000-0 · FOREST, TMBRLND | 2025-10-07 | N/A | NUFARM POLARIS AC COMPLETE HERBICIDE — 160 Ounce Imazapyr, isopropylamine salt EPA reg. 228-570-AA | 4 ACRES |
Sources
This application was assembled from 1 pesticide use report filed with the county agricultural commissioner under permit 441523A. Confidence in the grouping: high.