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1997-11-28_HYDROLOGY - M1977378
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1997-11-28_HYDROLOGY - M1977378
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Last modified
3/3/2021 2:57:50 PM
Creation date
7/18/2012 7:47:05 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
M1977378
IBM Index Class Name
HYDROLOGY
Doc Date
11/28/1997
Doc Name
October 1997 Monthly Report and DMRs
From
Sunnyside Gold Corp
To
CDPHE-WQCD
Permit Index Doc Type
Hydrology Report
Media Type
D
Archive
No
Tags
DRMS Re-OCR
Description:
Signifies Re-OCR Process Performed
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3 1 <br /> October 1997 Monthly Report <br /> Page 4 <br /> The index number for the October sample is calculated as follows: <br /> Xi = 365 <br /> Xf = 399 <br /> Sf = 144 <br /> Ni=(Xi-Xf)/Sf <br /> Ni=(365-399)/144 <br /> Ni= -0.24 <br /> The index number graph and updated reporting table are attached. <br /> Evaluation of the normalized data: <br /> The index value of -0.24 for October indicates that water <br /> quality at the reference point was somewhat better than the <br /> reference data set for the flow class. Additional evaluation <br /> or monitoring is not planned since the index number for <br /> October compares favorably with the data set. <br /> A 12 period moving average graph is attached. The calculated <br /> moving average value for October is +0. 896. This continues <br /> the favorable downward trend but as expected, the average <br /> result is more than +0.577 and will continue to be until April <br /> or May of 1998, even with good monthly index values. <br /> If you have any questions on this report, please contact me. <br /> I certify under penalty of law <br /> that I have personally examined Sincerely, <br /> and am familiar with the information <br /> submitted herein: and based on my <br /> inquiry of those individuals <br /> immediately responsible for Larry Perino <br /> obtaining the information, I Reclamation Manager <br /> believe the submitted information <br /> is true, accurate and complete. <br /> I am aware that there are significant <br /> penalties for submitting false <br /> information, including the possibility <br /> of fine and imprisonment. See 15 U.S.C. <br /> Section 1001 and 33 U.S.C. Section 1319 <br /> cc: EPA - Melanie Pallman <br /> - Technical Enforcement Program 8ENS-T <br /> DMG - Wally Erickson <br /> Allen Sorenson <br />
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