For more than two weeks, TechLaw staff conducted multiple Level A entries into the electroplating building at RTF Pyrotechnics, a former manufacturer of explosive and pyrotechnic materials, to conduct reconnaissance, stabilization, and sampling activities. Entries into the pyrotechnics facility were conducted using static-free PPE to reduce fire/explosion hazards. The site conditions were so extremely uncontrolled and hazardous that the OSC requested a site-specific activation of the Regional Response Team (RRT). Attendees at the RRT teleconference included EPA, USCG, FBI, DOD, ATF, TCEQ, AUSA, FEMA, and OSHA. TechLaw designed and implemented a comprehensive air monitoring and sampling program to provide early warning/identification of airborne releases, as residents were located less than 100 yards from RTF facilities. TechLaw sampled, defined hazard categories (hazcat), and identified thousands of highly reactive materials stored in drums, tanks, containers, bins, and bags located on the sites. Drum Trac software was used to log the hazcat results with the sampled container information. Many of the shock-sensitive and reactive materials were detonated on-site. As it was suspected that military ordnance and weapons were present at the site, TechLaw coordinated initial site security responsibilities with ATF and the FBI-ERT. TechLaw conducted GPR and EM surveys to locate buried drums/explosives and anomalies on-site. TechLaw staff then dug 32 exploratory trenches using remotely controlled excavators; 15 of these trenches were located UXO disposal/burial areas and two identified electroplating sludge disposal pits. TechLaw also assisted the FBI-ERT in exploratory trenching for suspected human remains at the site. |