TS 5
7-5902
The beap for capturing anal fish being pimped into the 182 Reservoir bas bes
vepaired and altered to facilitate accesa, Routine ingpection of this trap will be
started to determine the epecies, alze and mmbors of anall fish which are finding
their way through the fish screens in the 181 Pumphouse,
Cultures of algao in glass jars bas been continned with varying success and
counts are being mads to determines the activity accumulation and denay. Dr. Derry
has renoved one jar to be set up at the 10>B drea and supplied with uncontaminated
river water available at that point.
:
RFF/ajs
wh
Richard ¥. Foster
Sr. Supervisor, Fish laboratory
=a
‘Dow ARCHIVES