Alleged violator
Prop 65 notices naming Costco Wholesale Los Angeles Region
Costco Wholesale Los Angeles Region is named in 2 Prop 65 notices filed between April 10, 2025 and May 19, 2025. That is less than 0.1% of the 34,721 notices on record here, ranking 4,716th of 25,591 companies by notices naming it. Notices are allegations, not findings.
Who has named Costco Wholesale Los Angeles Region
- Clean Product Advocates, LLC2 notices
1 noticing party in total.
Chemicals alleged
- Lead2 notices
1 chemical in total.
Notices by filing year
Prop 65 notices on this page by the year they were filed, 2018 to 2026, for Costco Wholesale Los Angeles Region.
2026 is not over yet. It has no notices so far, and its slot is marked “so far”.
Show the numbers
| Year filed | Notices |
|---|---|
| 2018 | 0 |
| 2019 | 0 |
| 2020 | 0 |
| 2021 | 0 |
| 2022 | 0 |
| 2023 | 0 |
| 2024 | 0 |
| 2025 | 2 |
| 2026 (so far) | 0 |
Notices by filing month
- May 20251 notice
- April 20251 notice
Counts cover the notices on this site, which begin January 2, 2018. A notice is an allegation, not a finding.
Settlements and judgments on these notices
Figures cover notices filed in 2018, and none of the notices naming Costco Wholesale Los Angeles Region were filed then.
All notices, newest first
- Raviolificio Lo Scoiattolo S.P.A. and 2 more: Lead in Giant RavioliNotice 2025-01602, filed 2025-05-19 by Clean Product Advocates, LLC
- Costco Wholesale Corporation and 1 more: Lead in Giant RavioliNotice 2025-01139, filed 2025-04-10 by Clean Product Advocates, LLC