Direction of travel has been reversed.  Entrance to the way station is now made on the alley just to the west of Bear Valley Electric where you make the first left turn into the site.  They have limited operating hours (no longer 24hours) and check ID to make sure you are either a Big Bear Lake resident or visitor.  Exit is made through the old entrance off of Garstin Drive.

For more info:
https://www.citybigbearlake.com/index.php/en/community-main/public-trash-sites-clean-bear