This link will explain what these chemicals are and what they do
http://water.epa.gov/drink/contaminants ... oducts.cfmVOCs were first discovered to be interfering with tests for TTHMs in Lejeune drinking water
I started this thread about the water at MCAS New River which has the MCAS TTHM warning Photograph and MCAS/TTHM information picked out From Mike Partain's timeline
viewtopic.php?f=1&t=1801The Rifle Range also had high TTHMs
While these doses do not sound very dangerous, when they are mixed with other chemicals, the effects can be synergistic and take longer to expel from the body.
This thread is a discussion of low dose chemical mixtures
http://www.tftptf.com/v-web/bulletin/bb ... f=1&t=1901This link has the current EPA standards
http://www.epa.gov/enviro/html/icr/gloss_dbp.html