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HYDRO23617
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HYDRO23617
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Entry Properties
Last modified
8/24/2016 8:44:03 PM
Creation date
11/20/2007 3:56:41 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1980007
IBM Index Class Name
Hydrology
Doc Date
8/1/2005
Doc Name
Report for the Acute Biomonitoring tests Letter
From
The SeaCrest Group
To
Mountain Coal Company, LLC
Permit Index Doc Type
DMR’s
Media Type
D
Archive
No
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<br />The SeaCrest Group <br />Louisville, CO <br />Permittee: VIJt ~ C O A L <br />IWC%: Template#: <br />Age & Source: G~ +L °; - S07 (O ~~v~ I <br />Test Conditions: i L: S °!a .<{ L kh L I <br />Daphnid Acute Benchsheet <br />Form #:102a <br />Effective: Febmary 2002 <br />Site: t/"`~ d! ~ C- LL Lab #: 30 S ' i 1 2 <br />Sample Date: p S Ih j Dilution Water: cM Ll <br />Test Started: pslL~~ -I3yU Test Ended:h~ lyp~~- I;Cx~ <br />r/ .A DJ"'v S'i <br /> y 3 <br /> <br />z <br />s <br />s ~.; <br /> <br />~ <br /> <br />f ~.:; s.a f I <br />d 3 5 s s ~, I ,. ~ ~.r <br />r ~ 5 ~,o R f <br />4 5 S 5 l.o ~.o. <br />l 8.i 3rxS <br />1 5 S <br /> <br />I <br />~ T.I ~•~ 8.3 311 <br />3 <br />' 5 4 4 ~: ~ ~ .Z J`I.2 ~.lo ~ J ~. L <br />4 5 S S ~' I aa:9 8. j 387 <br />1 5 5 5 ~ <br /> <br />2 <br />s <br />S <br />s <br />~. t <br /> <br />' <br />~a8 <br />S. s d Z 0 <br />IZ.s3 5 S S ? <br />T.~ 7.2 I9.Z ~.1 g_I ~.~ <br />4 5 l.~ 3L0 8.3 6t1 <br />1 5 S S <br />r 2 <br />Z 5 7 - ~7•J ~B f5.7 f ~Q <br />° 3 s ~t Lt '~.o ~. ~. f 9.Z ao.~ `dZ 8 ~ <br /> <br />4 <br />5 <br />4 ~.I at.o 8.s t ats <br />1 5 ~F 4 <br /> <br />S l. J aA,~o a.9 2b / a <br />Q 3 5 <br />_ S z ~ ~ 1 1.~ (~6 c10.8 Z <br />0 3 g.9 <br /> 5 . ( at.0 , a. 2590 <br /> ~ o~ ~ <br />2 <br />~ 5 6.Q <br />& (~.2 <br />~ <br />3 ~0. q.0 45cx5 <br />( <br />3 5 <br />~ Z <br />~. 7 ~ <br />~azr~, I <br />s.$ • ~Q~ <br />at.o 20.8 ~•3 <br />8.3 q.0 <br />4b2o <br />u'n_ i - i -- i ..~ <br />ammonia 1st (mg/q ~ i.o _~_ ~~~ a <br />ammnnia 9nr1 lmnAl -~ 1 ~~ <br />1. Exposure Chamber <br />Total Capacity: 30 ml Test Solution Volume: 15 ml <br />Test Solution Surface Area: cm` Water Depth (constant): cm <br />(cyclic): cm <br />2. Feeding Schedule <br />Not Fed: Fed Daily: <br />Fed Irregularly: X Food Used: YCT, Algae <br />(describe): fed 1-2 hours before test <br />3. Aeration <br />None: <br />Before Use: ( minutes @ -100 bubbles/min) <br />4. Screened Animal Enclosures <br />Not Used: X Used: cm diameter <br />5. Condition/appearance of surviving organisms at end of test (i.e., alive but immobile, loss of <br />orientation, erratic movement, etc.): <br />i. <br />6. Comments: <br />
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