HomeMy WebLinkAboutDERR-2025-004542VCP/Brownfields Section - Site Visit Report
SITE NAME: Mayflower Mine
SITE LOCATION: Wasatch County
DATE OF SITE VISIT: 11 June 2025
PURPOSE OF SITE VISIT: DERR (David Bird) oversight of Phase 1 remedial action.
FIELD OBSERVATIONS: The DERR visited the Mayflower VCP site at ~9:25 am on 11 June to observe
groundwater sample collection at the site. Specifically, King Water Resources was preparing to collect a
sample at GW-4, which is a well to the southeast of the waste rock Repository. After water parameters
had stabilized, a sample was collected at ~9:43 am. At ~10:10 am, the DERR walked the Repository and
Big Dutch Pete Hollow to observe conditions in the drainage upstream of the Repository. The features
in the canyon generally looked good. Some questions regarding sediment buildup in the stream channel
were discussed with Extell on 12 June.
The DERR left the site at ~10:55 am.
SPLIT SAMPLES COLLECTED: N/A
IS THE WORK BEING PERFORMED IN A MANNER CONSISTENT WITH THE ACCEPTED WORKPLAN?
Yes