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Park City High School Asbestos Release

Front of Park City High School. Impacted roof in process of repair.<br />Date Taken: 1/13/2026<br />Category: Assessment<br />Latitude: 45.6305322799864<br />Longitude: -108.915696360153<br />Tags:
Asbestos air sampling station on the perimeter of Park City High School. Air sampling performed by Park City contractor.<br />Date Taken: 1/13/2026<br />Category: Assessment<br />Latitude: 45.630022<br />Longitude: -108.915411920092<br />Tags:
Roofing material caked onto ground.<br />Date Taken: 1/13/2026<br />Category: Assessment<br />Latitude: 45.6299030600327<br />Longitude: -108.915340389949<br />Tags:
Roofing material debris on sidewalk adjacent to Park City High School.<br />Date Taken: 1/13/2026<br />Category: Assessment<br />Latitude: 45.6299457799145<br />Longitude: -108.915139639993<br />Tags:
Hurricane industrial vacuum used by Park City Contractors. Vacuum will be used for cleanup of the roofing debris on the asphalt of the road.<br />Date Taken: 1/14/2026<br />Category: Assessment<br />Latitude: 45.6301891099577<br />Longitude: -108.915339279896<br />Tags:
Vermiculite observed just south of the school, in front of the Methodist Church Hall on the intersection of South Clark Street and 2nd Ave.<br />Date Taken: 1/14/2026<br />Category: Assessment<br />Latitude: 45.6300681399632<br />Longitude: -108.915219139979<br />Tags:
ERRS contractor scraping rocks and debris from the road curtain. Water was applied during this stage for dust and fiber control.<br />Date Taken: 1/15/2026<br />Category: Assessment<br />Latitude: 45.629820580014<br />Longitude: -108.915044330044<br />Tags:
ERRS contractor marking areas homeowners would like to preserve with pin flags during excavation.<br />Date Taken: 1/15/2026<br />Category: Assessment<br />Latitude: 45.6297056400115<br />Longitude: -108.914981<br />Tags:
ERRS contractor scraped rocks and debris from the road curtain into piles for removal.<br />Date Taken: 1/14/2026<br />Category: Assessment<br />Latitude: 45.6304542500283<br />Longitude: -108.915514079895<br />Tags:
EPA, Montana DEQ, and Stillwater County join the school board meeting to provide updates on cleanup status.<br />Date Taken: 1/15/2026<br />Category: Community Involvement <br />Latitude: 45.631104<br />Longitude: -108.915579<br />Tags:
Contractors using a hurricane industrial vacuum to clean sidewalk and asphalt with suspected asbestos containing material on S Clark Street.<br />Date Taken: 1/15/2026<br />Category: Assessment<br />Latitude: 45.6304774699768<br />Longitude: -108.915356329993<br />Tags:
ERRS loading rolloffs with scraped road curtain. Wetting is taking place to ensure fugitive dust does not migrate off site.<br />Date Taken: 1/17/2026<br />Category: Site Activities<br />Latitude: 45.6302181099823<br />Longitude: -108.915299500024<br />Tags:
Rolloff dumpsters lined with 7 mil polyethylene sheeting. Removed debris will be added within the liner, burrito wrapped, and sent directly to disposal facility once full.<br />Date Taken: 1/19/2026<br />Category: Site Activities<br />Latitude: 45.6298120800125<br />Longitude: -108.915200559976<br />Tags:
ERRS contractors removing gravel in areas not accessible with an excavator at property 1.<br />Date Taken: 1/19/2026<br />Category: Site Activities<br />Latitude: 45.6305834200228<br />Longitude: -108.9150625<br />Tags:
Asbestos danger tape placed around barricaded work areas that are actively undergoing cleanup.<br />Date Taken: 1/19/2026<br />Category: Site Activities<br />Latitude: 45.6305556700087<br />Longitude: -108.915307920006<br />Tags:
EPA and ERRS contractor discussing cleanup strategy along S Clark Street.<br />Date Taken: 1/19/2026<br />Category: Assessment<br />Latitude: 45.6306381899907<br />Longitude: -108.915491720085<br />Tags:
ERRS contractor hand shoveling the perimeter of the buildings located on Property 1. Hand shoveling will maintain safe distance between the excavator and the buildings.<br />Date Taken: 1/19/2026<br />Category: Site Activities<br />Latitude: 45.6305593899114<br />Longitude: -108.915090610132<br />Tags:
ERRS contractors filling water buffalo at the Park City Fire Department. Water buffalo used for continuous spraying during cleanup activities.<br />Date Taken: 1/19/2026<br />Category: Site Activities<br />Latitude: 45.6312638899992<br />Longitude: -108.91740556<br />Tags:
Inside view of the Dust Trak particulate monitoring deployment kit.<br />Date Taken: 1/19/2026<br />Category: Assessment<br />Latitude: 45.6304822799972<br />Longitude: -108.915668499967<br />Tags:
Air monitoring location 01 on January 19, 2026.<br />Date Taken: 1/19/2026<br />Category: Assessment<br />Latitude: 45.6304948301329<br />Longitude: -108.915691070079<br />Tags:
Air monitoring location 02 on January 19, 2026.<br />Date Taken: 1/19/2026<br />Category: Assessment<br />Latitude: 45.6304392500054<br />Longitude: -108.915354250048<br />Tags:
Air monitoring location 04 on January 19, 2026.<br />Date Taken: 1/19/2026<br />Category: Assessment<br />Latitude: 45.6296577500134<br />Longitude: -108.915019080033<br />Tags:
Air monitoring location 03 on January 19, 2026.<br />Date Taken: 1/19/2026<br />Category: Assessment<br />Latitude: 45.6300140299952<br />Longitude: -108.915112219928<br />Tags:
ERRS contractor scraping eastern road curtain on S Clark Street between 2nd Ave SE and 3rd Ave SE.<br />Date Taken: 1/19/2026<br />Category: Site Activities<br />Latitude: 45.6305953599454<br />Longitude: -108.915352219938<br />Tags:
Overview of the road curtains on S Clark Street after debris is scraped, prior to backfilling with gravel.<br />Date Taken: 1/20/2026<br />Category: Site Activities<br />Latitude: 45.6304163899956<br />Longitude: -108.915602250022<br />Tags:
Excavator used for scraping road curtains on S Clark Street between 2nd Ave SE and 3rd Ave SE.<br />Date Taken: 1/20/2026<br />Category: Site Photo<br />Latitude: 45.6303151400046<br />Longitude: -108.915443109925<br />Tags:
Overview of the road curtains on S Clark Street on east side of the road, prior to being scraped.<br />Date Taken: 1/20/2026<br />Category: Site Activities<br />Latitude: 45.630198559989<br />Longitude: -108.915345670014<br />Tags:
Overview of S Clark St between 2nd Ave SE and 3rd Ave SE during scraping activities.<br />Date Taken: 1/20/2026<br />Category: Site Activities<br />Latitude: 45.6305948300486<br />Longitude: -108.915578360019<br />Tags:
Dropping off an empty roll-off dumpster to be used during cleanup activities.<br />Date Taken: 1/21/2026<br />Category: Assessment<br />Latitude: 45.6302519201229<br />Longitude: -108.915227360031<br />Tags:
Rolloffs being picked up by MPe to be transported off site for disposal.<br />Date Taken: 1/21/2026<br />Category: Site Activities<br />Latitude: 45.6304528099528<br />Longitude: -108.915712080005<br />Tags:
ERRS dumpster truck to be used for transporting backfill material.<br />Date Taken: 1/21/2026<br />Category: Site Activities<br />Latitude: 45.6310847800926<br />Longitude: -108.915936109988<br />Tags:
ERRS contractors using an excavator to scrape the eastern road curtain on S Clark Street.<br />Date Taken: 1/21/2026<br />Category: Site Activities<br />Latitude: 45.6305646100116<br />Longitude: -108.915405080053<br />Tags:
ERRS scraping the eastern road curtain on S Clark Street and placing scraped gravel into rolloff dumpster. Dumpster will be transported off site to a nearby disposal facility.<br />Date Taken: 1/21/2026<br />Category: Site Activities<br />Latitude: 45.6300482499182<br />Longitude: -108.914950719951<br />Tags:
ERRS contractors spreading and grading replacement gravel (clean gravel) on eastern road curtain on S Clark Street between 2nd Ave SW and 4th Ave SW.<br />Date Taken: 1/22/2026<br />Category: Site Activities<br />Latitude: 45.6307163299663<br />Longitude: -108.915551689861<br />Tags:
Two excavators working to scrape top 3 inches of soil from a property. Front loader spreading clean gravel on the eastern road curtain.<br />Date Taken: 1/22/2026<br />Category: Site Activities<br />Latitude: 45.6306086701022<br />Longitude: -108.915736280012<br />Tags:
Office hour notification posted at the intersection of S Clark Street and 2nd Ave SE. Office hours are hosted by EPA and DEQ to answer questions and provide additional site information for the Stillwater county community.<br />Date Taken: 1/22/2026<br />Category: Community Involvement <br />Latitude: 45.6306005001352<br />Longitude: -108.915671810047<br />Tags:
EPA providing media updates for ongoing site activities - keeping the public informed on site operations<br />Date Taken: 1/22/2026<br />Category: Community Involvement <br />Latitude: 45.6307120800045<br />Longitude: -108.915741920022<br />Tags:
ERRS contractors spray contaminated soil with water for dust suppression while contaminated soil is transferred into a roll-off dumpster for disposal.<br />Date Taken: 1/22/2026<br />Category: Site Activities<br />Latitude: 45.629987599986<br />Longitude: -108.915087440015<br />Tags: