Incident Report
Subform I: General Information
1. Report Type.
New incident report
Incident Report Number: 2022-5831
2. Registrant Information.
Registrant Reference Number: M-822955-01-1
Registrant Name (Full Legal Name no abbreviations): Bayer CropScience Inc.
Address: Suite 200, 160 Quarry Park Boulevard SE
City: CALGARY
Prov / State: AB
Country: Canada
Postal Code: T2C 3G3
3. Select the appropriate subform(s) for the incident.
Scientific Study
4. Date registrant was first informed of the incident.
5. Location of incident.
6. Date incident was first observed.
Product Description
7. a) Provide the active ingredient and, if available, the registration number and product name (include all tank mixes). If the product is not registered provide a submission number.
Active(s)
PMRA Registration No. 28737
PMRA Submission No.
EPA Registration No.
Product Name: PYRASULFOTOLE TECHNICAL HERBICIDE
7. b) Type of formulation.
Application Information
8. Product was applied?
Unknown
9. Application Rate.
10. Site pesticide was applied to (select all that apply).
11. Provide any additional information regarding application (how it was applied, amount applied, the size of the area treated etc).
To be determined by Registrant
12. In your opinion, was the product used according to the label instructions?
Unknown
Subform VII: Scientific Study
1. Study Reference
Title Pyrasulfotole technical: Effects on survival, growth and reproduction of the earthworm Eisenia fetida tested in artificial soil
Date 20-OCT-22
2. a) Is an extension needed to translate the document?
No
3. Type of incident identified in the study
New health or environmental hazard
4. Describe the incident identified in the study (e.g. study demonstrates an increased risk to non-Hodgkin's Lymphoma after exposure to pesticide X)
This study was a laboratory assay with pyrasulfotole technical that measured effects on survival, growth and reproduction in the earthworm, Eisenia fetida. In the study, the NOAEC for both adult mortality and growth was determined to be 1000 mg a.i./kg soil dw, and the NOEC for reproduction was determined to be 15 mg a.i./kg soil dw. This study is not a required study but is being submitted as data on a new endpoint for the species/test duration.
5. a) Was the study discontinued before completion?
No
5. b) Provide the reason for discontinuation
6. If the study is ongoing, what is the expected completion date?
For Registrant use only
7. Provide supplemental information here
Study performed with technical material. Study type not required by PMRA, but it is being submitted as data on a new endpoint for the species/test duration.