Representative GORE™ Survey Project List

The following are brief synopses of several completed projects that represent only a fraction of the work performed by our professionals. AGS offers services for a wide range of environmental, geological, and natural resource needs. We employ a core staff of highly qualified professionals and we can also draw on a network of affiliated expert specialists and independent consultants. The structure of AGS is such that we can provide access to a large body of diversified professional expertise, knowledge, and experience which would normally only be available through a larger consulting firm with a much higher overhead.

Anigua Heritage Exxon Service Station, Territory of Guam - AGS conducted a Gore™ Survey of the Anigua Heritage Exxon Service Station for ExxonMobil International Holdings, Inc.  The survey was conducted to initially characterize potential property impacts, as well as determine the location of additional proposed soil borings and groundwater monitoring wells. 

Agana Heritage Exxon Service Station, Territory of Guam - AGS conducted a Gore™ Survey of the Agana Heritage Exxon Service Station for ExxonMobil International Holdings, Inc.  The survey was conducted to initially characterize potential property impacts, as well as determine the location of additional proposed soil borings and groundwater monitoring wells. 

Cabras Heritage Exxon Bulkplant Terminal and Service Station, Cabras Island, Territory of Guam - AGS conducted a Gore™ Survey of the Airport Heritage Exxon Service Station for ExxonMobil International Holdings, Inc. The survey was conducted to initially characterize potential property impacts, as well as determine the location of additional proposed soil borings and groundwater monitoring wells.

Merizo Mobil Service Station, Territory of Guam - AGS conducted a Gore™ Survey of the Merizo Mobil Service Station for Mobil Oil Guam, Inc.  The survey was conducted to determine the placement of additional proposed soil borings and groundwater monitoring wells at the site.The results of the survey also discovered the presence of an unknown UST located at the site.

Merizo-Cocos Boat Launch, Territory of Guam - AGS conducted a Gore™ Survey of the Merizo-Cocos Boat Launch for Mobil Oil Guam, Inc.  The survey was conducted to determine the placement of additional proposed soil borings and groundwater monitoring wells located at the Site.  The survey also determined the estimated excavation boundaries for the removal of 250 cubic yards of petroleum impacted soil from the site.

Marianas Cleaners Dry Cleaning Facility, Saipan Island, CNMI - AGS conducted a Gore™ Survey to delineate TCE & PCE contamination located at the Marianas Cleaners Dry Cleaning Facility.  The survey also determined the location of the proposed groundwater recovery well for an activated carbon remediation system, which was subsequently installed on the interior of the site building.

Mariposa-Yosemite Airport, Mariposa County, California - AGS conducted a Gore™ Survey of the Mariposa-Yosemite Airport for the Mariposa County Department of Public Works. The survey was performed to identify potential preferential pathways for petroleum migration in a fractured bedrock environment.  Based on the work, ground water monitoring wells were placed to monitor the groundwater contaminant plume. 

Mariposa Sheriff's Office, California - AGS conducted a Gore™ Survey of the Mariposa-Sheriff’s office for the Mariposa County Department of Public Works. The survey was performed to identify potential preferential pathways for petroleum migration in a fractured bedrock environment.  The survey determined that the plume was very limited and additional investigation activities that had been proposed were cancelled saving the client tens of thousands of dollars.  After a brief remedial effort, the case was closed.

Ben Hur Road Yard Mariposa County, California - AGS conducted a Gore™ Survey of the Ben Hur Road Yard for the Mariposa County Department of Public Works. The survey was conducted to determine the source of petroleum that had impacted the on-site water supply well.  As a result of the survey, an off-site responsible party was identified and further investigation and remediation activities were transferred to the off-site source. 

Yosemite Junction Mini Mart, Jamestown, California- AGS conducted a Gore™ Survey to determine the extent of soil and ground water contamination caused by leaking underground fuel tank.  The survey was able to identify a secondary area of impact and allowed the remedial effort to target both areas of impact.    

Sierra Launders, Sonora, California- AGS conducted a Gore™ Survey of the former Sierra Launders site in Sonora, California. The survey was performed to identify potential preferential pathways for TCE and PCE migration in a fractured bedrock environment adjacent to a creek. The survey was able to identify the plume boundaries for future remedial efforts. 

Benites Distributing, Sonora, California - AGS conducted a Gore™ Survey of the Benites Distributing site in Sonora, California.  The survey identified the boundaries of a petroleum plume and enabled the placement of a limited number of ground water extraction wells for remediation work. 

Tuolumne Chevron, Tuolumne, California - AGS conducted a Gore™ Survey of the Tuolumne Chevron site in Tuolumne, California. The survey indicated a secondary source at the site and allowed for the remedial effort to include the impacted soils without extensive soil boring installation.