REP35474

• Permit No: C1981044
• IBM Index Class Name: Report
• Doc Date: 12/11/2001
• Doc Name: 1991 AHR: Water Quality Data Listing: page 97 through 198
• Permit Index Doc Type: Hydrology Report 1991
• Media Type: D
• Archive: No

CYPRUS EMPIRE COAL CORP. PAGE 5
WATER QUALITY MONITOR ING DATA - PHYSICAL PROPERTIES
NO.: SD STATION NAME: NO 5 MINE DISCHARGE TYPE: DITCH DATE: 03/12/92
DATE TEMP EC EC PH PH EH SOLIDS SOLIDS SOLIDS HARBN AIKAL OIL+GR
FIELD LAB FLD LAB FIELD DISS. SUSP, SETTL. TOTAL TOTAL VISBL.

________ DEG
___ C
_ UMHOS/CM UMHOS/CM
_
__
__
_
______
___
_
_ MV
_
_
_ MG/L
__
_
_ MGlL MG/L
_
__
_
__
_ MG/L MG/L
_
__ __
_ 1=V 2=N

12/10/87
12 _
.0 _
_
7454. _
_
0 _
_
__
7.8 ___
_
_ _
_
_
_ _
_
_
_
_
__ __
_
_
__ _
2
12/18/87 72 .0 1415. 0 7.7 2.0 2
12/22/87 12 .0 1377. 0 7.6 2
72/30/07 10 .0 1418. 0 7,0 2
01/05/88 12 .0 1456. 0 7.7 914.0 6.0 2
O1/14/BB 10 .0 7161. 0 7.8 2
O1/21/BB 10 .0 1375. 0 7.3 16.0 2
07/28/88 11 .0 1685. 0 7.5 2
02/04/88 11. 0 1352. 0 7,6 12.0 2
02/11/88 12 .0 1248. 0 7.6 2
02/18/88 10. 0 1320. 0 7.7 6.0 2
02/24/88 12. 0 1275. 0 7.8 2
03/02/88 12 .0 1170. 0 7.7 70.0 2
03/09/88 11. 0 7140. 0 7,7 2
03/16/88 12. 0 1489. 0 7.8 12.0 2
03/23/88 12. 0 1326. 0 7.8 2
03/30/88 12. 0 1378. 0 7.B 954.D 6.0 2
04/07/88 ta. 0 1097. 0 7.7 2
04/14/88 15. 0 1225. 0 7.6 6.0 2
04/20/68 15. 0 1250. 0 7.8 2
04/26/88 13. 0 7325. 0 6.3 2.0 2
OS/OS/BB 10. 0 1363. 0 7.7 2
05/17/88 72.0 2
OS/72/8B 17. 0 1350. 0 7.8 2
05/19/88 16. 0 1375. 0 7.7 2
05/26/68 15. 0 1299. 0 7.2 2
O6/01/BB 17. 0 7150. 0 7.6 4.0 2
O6/OS/BB 10.0 2
06/09/88 21. 0 1353. 0 7.8 2
06/15/88 18. 0 1275. 0 7.5 2
06!22/80 21, 0 1386. 0 7.4 2
O6/ZB/88 23. 0 1386. 0 7.6 962.0 78.0 2
07/o7/ea zo. o 1 n l. 0 7.s z
07/14/88 19. 0 1262. 0 7.4 2
07/19/88 18. 0 1357. 0 7.6 2
07/27/88 20, 0 7312. 0 7.5 2
08/04/68 22. 0 1340. 0 7.7 6.0 2
08/12/88 23. 0 1312. 0 7.T 2
08/78/88 19. 0 7350. 0 7.3 -2.0 2