[Fwd: Tritium Correction]

[Center for Public Environmental Oversight <cpeo@cpeo.org>]

In my comments on natural attenuation, I made an embarrassing mistake.
Tritium, as I learned several half-lives ago, is a radioactive form of
hydrogen, not water. I'm sorry for the error.
Lenny Siegel
Director, SFSU CAREER/PRO (and Pacific Studies Center)
c/o PSC, 222B View St., Mountain View, CA 94041
Voice: 650/961-8918 or 650/969-1545
Fax: 650/968-1126
lsiegel@cpeo.org