HYDRO24081

• Permit No: C1980007
• IBM Index Class Name: Hydrology
• Doc Date: 5/5/1999
• Doc Name: RESULTS OF AN ACUTE BIOMONITORING TEST PERFORMED FOR MOUNTAIN COAL CO
• Permit Index Doc Type: NPDES
• Media Type: D
• Archive: No

1. EXPOSURE CHAMBER
Total Capacity: 30 ml
Test Solution Volume: 15 ml
Test Solution Surface Area: cmz
Water Depth (constant): cm
(cyclic): to cm
2. FEEDING'SCHEDULE
Not Fed:
Fed Daily:,
Fed Irregularly:
(Describe):
Food Used:
3. AERATION
Animals fed = 1 hr. Before test
CT AI ae
None: X
Slow: NA (Bubbles or mUmin)
Moderate: NA (Bubbles or ml/min)
Vigorous: NA (Bubbles or mUmin)
From: NA AM/PM; / / (Date)
To: NA AM/PM; / / (Date)
4. SCREENED ANIMAL ENCLOSURES
Not Used: X
Used: cm Diamefer
5. Condition/appearance of surviving organisms at end of test: (i.e., alive but immobile; loss of
orientation; erratic movement; etc.) n~~,~,i ~~~~ ~'~ a.~ ~ ~ ~~" ~wuucl•~ ~ ~ a _
2 In.`,~.~~- ~~o. ie~~ r`.~~~ -~~~o`_~di-mss _
6. Comments: