1990-02-22_REPORT - C1984062 ‎(2)‎

• Permit No: C1984062
• IBM Index Class Name: Report
• Doc Date: 2/22/1990
• Doc Name: ANNUAL HYDROLOGY REPORT PART 2
• Annual Report Year: 1989
• Permit Index Doc Type: Hydrology Report
• Media Type: D
• Archive: No

COLORADO YAMPA COAL COMPANY PAGE 4
WATER QUALITY MONITORING DATA - PHYSICAL PROPERTIES
NO. : 29 STATION NAME: MIDDLE BELOW MINE 3 (29) TYPE: STREAM DATE: 01/09/90
DATE TEMP EC EC PH PH EH SOLIDS SOLIDS SOLIDS HARDN ALNAL OIL+GR
FIELD LAB PLO LAB FIELD DISS. SUSP. SETTL. TOTAL TOTAL VISBL.
DEG C UMHOS/CM UMHOS/CM MY MG/L MG/L MG/L MG/L MG/L 1=Y 2=N
________ _____ ________ ________ ____ _____ _______ ________ ________ ______ ___r__ _
06/29/83 20.0 750.0 8.3 576.0 110.0 440.0
07/19/83 20.0 710.0 7.8 688.0 17.0 480.0
08/26/83 20.0 1300.0 7.5 1248.0 53.0 807.0
09/20/83 7.0 1050.0 7.4 1510.0 21 .0 971.0
10/21/83 6.0 850.0 7.4 1100.0 8.0 732.0
11/22/83 2.0 800.0 7.9 670.0 38.0 5A1 .0
12/28/83 2.0 280.0 7.3 920.0 40.0 604.0
03/09/84 5.0 950.0 7.7 930.0 92.0 974.0
03/15/84 7.0 710.0 7.7 845.0 228.0 599.0
03/20/84 6.0 700.0 7.5 900.0 1000.0 543.0
03/28/84 5.0 850.0 7.9 1020.0 410.0 518.0
04/03/84 4.0 1000.0 8. 1 101 .0 276.0 64B.0
04/10/84 4.0 700.0 7.4 645.0 538.0 429.0
04/15/84 3.0 650.0 7.8 700.0 284.0 434.0
04/28/84 6.0 450.0 8.3 440.0 2810.0 319.0
05/01/64 6.0 810.0 7.7 B20.0 260.0 550.0
05/08/84 7.0 290.0 6.8 670.0 454.0 448.0
05/14/84 11 .0 410.0 6.9 395.0 1790.0 261.0
05/21/84 12.0 425.0 6.9 400.0 4560.0 284.0
05/29/84 14.0 810.0 7.0 545.0 550.0 388.0
06/08/84 9.0 780.0 7.0 600.0 496.0 433.0
06/12/84 14.0 750.0 7.0 615.0 369.0 390.0
06/19/84 14.0 700.0 7.1 615.0 160.0 451 .0
06/25/84 17.0 750.0 7. 1 705.0 106.0 517.0
07/15/84 20.D 1000.0 7.0 895.0 64.0 626.0
08/14/84 19.0 1290.0 6.9 800.0 68.0 846.0
09/12/84 15.0 1120.0 7.1 1230.0 80.0 817.0
10/03/84 16.0 1500.0 7.2 1700.0 12.0 1222.0
11/07/84 7.0 900.0 7. 1 1150.0 6.0 779.0
12/07/84 3.0 1520.0 6.9 987.0
01/17/85 2.0 1000.0 1190.0 258.0 726.0
02/14/85 1 .0 860.0 8. 1 1370.0 244.0 867.0
03/05/85 3.0 900.0 7.9 1310.0 96.0 782.0
03/12/85 3.0 810.0 7.8 1130.0 240.0 734.0
03/19/85 3.0 850.0 7.8 975.0 1140.0 638.0
03/26/85 4.0 900.0 7.9 892.0 320.0 485.0
04/01/85 5.0 1200.0 8.2 1640.0 128.0 926.0 2
04/16/85 15.0 700.0 8.3 722.0 829.0 410.0 2
04/24/85 12.0 600.0 7.2 636.0 746.0 257.0