2002 Results in Alton Pool of the Illinois River
Sampling Efforts
Sampling in Alton Pool began on June 12 and ended on August 20, 2002. Of the 513 sites targeted for sampling at the beginning of the season, 509 were sampled (Figure 15).
Submersed Aquatic Vegetation
No submersed aquatic vegetation was recorded in Alton Pool in 2002.
Rooted Floating-Leaf Vegetation
No rooted floating-leaf vegetation was recorded in Alton Pool in 2002.
Content manager: Danelle Larson
Page Last Modified: April 17, 2018