||AQUATOX : a modular fate and effects model for aquatic ecosystems Technical documentation (addendum).
||Environmental Protection Agency, Washington, DC. Office of Water.
||U.S. Environmental Protection Agency, Office of Water,
Aquatic organisms--Effect of water pollution on--United States ;
Water--Pollution--United States--Analysis ;
Aquatic ecology--United States--Analysis ;
Aquatic ecology--United States--Computer simulation
Ecosystem models ;
Aquatic ecosystems ;
Toxic chemicals ;
Model components ;
Data considerations ;
Uncertainty analysis ;
Ecological risk models ;
Microsoft windows ;
||Region 4 Library/Atlanta,GA
||Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy.
||8 pp. : ill. ; 28 cm.
Since its first release by EPA in September 2000, there have been several changes made to AQUATOX, most significantly those that have improve the simulation of periphyton (attached algae) in streams and rivers. Minor enhancements were also made which improve simulation of macrophytes, fish, and dissolved oxygen. A typographic error was discovered in the documentation relating to volatilization; the model code was correct. This addendum presents the specific changes to the Technical Documentation (EPA document number 823-R-01-007).
"EPA 823-R-01-007". "November 2001." References: p. 7.