Image
Category
Date
Tags
Satellite Image of John Day site
Site Photo
View of South Canyon Boulevard looking north towards the center of town. Reports of the odor have all come from residences and commercial buildings on the west side of S. Canyon boulevard. Site Photo 5/21/2015
View of S. Canyon Blvd looking south from the Incident Command post. EPA mobile laboratory is visible on the left. Site Photo 5/22/2015
EPA OSCs and START contractors touring the area with Police Chief and City Public Works Director. The USDA Soil Conservation Service building in the background was the location of the first reported detection of the odor Site Photo 5/21/2015
Field technician taking air monitoring readings underneath a house without a basement or crawlspace.
Site Photo 5/22/2015
Site Photo 5/24/2015
EPA field technician contractor using HAPSITE air monitoring device in a basement used for Head Start preschool.
Site Photo 5/22/2015
Air monitoring for VOCs at sewer manhole Site Photo
EPA field technician contractor is pictured taking a vapor reading from soil in a vacant lot. The large cobble material demonstrations the kind of non-native fill that was deposited throughout this area after dredging many decades ago and preceding residential development.
Site Photo 5/23/2015
Summa Canisters set up for quick grab air samples
Site Photo 5/25/2015
Air monitoring for VOCs in home near newborn puppies
Site Photo
Private irrigation well in one home's basement. The opening in the cement floor was believed to be allowing VOCs to enter the home in higher concentrations.
Site Photo 5/22/2015
Geoprobe drilling and sampling on south side of Soil Conservation and USDA bldg
Site Photo 5/28/2015
Positive air pressure system in crawl space at residence
Site Photo
First ODEQ soil vapor extraction well, in library parking lot Site Photo 6/12/2015
Canyon Creek, adjacent to the site on the west, and flowing north towards its confluence with the John Day River Site Photo 6/6/2015
Richard Franklin explains EPA assessment results during June 11 Community Meeting Site Photo 6/11/2015
ODEQ Bryn Thoms and OSC Richard Franklin brief attendees at June 11 Community Meeting
Site Photo 6/11/2015
ODEQ Diagram of assessment results and conceptual soil vapor extraction well Site Photo 6/11/2015
