Pollutant
Code
Match
to
CAS
Number
(
poll2cas.
sd2)

Crosswalk
between
the
Pollutant
code
assigned
by
ERG
and
the
pollutant
CAS
number.

Data
Element
Definitions
POLLUTAN
­
Pollutant
parameter
POLLUTA1
­
Pollutant
code
CAS_
NUMB
­
Pollutant
Chemical
Abstract
number
