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 2
WATER QUALITY MONITORING DATA - CATIONS, ANIONS AND FLUORIDE
NO. : 900 STATION NAME: FOIDEL ABV MINE 3 (09243900) TYPE: STREAM DATE: 01/09/90
DATE CALCIUM MAGNESM SODIUM POTASS BICARB CARBONT HYDRO% CHLORIDE SULFATE FLUOR SAR
HCO3 CO3 OH
MG/L MG/L MG/L MG/L MG/L MG/L MG/L MG/L MG/L MG/L
-------- -------- -------- -------- ------ -------- -------- ------ -------- -------- ---- ------
04/10/84 96.0 52.0 49.0 3.8 10.0 340 0.2 1.00
04/24/84 120.0 67.0 35.0 5.0 5.4 460 0.2 0.63
06/12/84 170.0 88.0 53.0 3.9 8.9 590 0.2 0.82
07/18/84 170.0 88.0 53.0 20.0 870 0.2 0.82
09/06/84 220.0 150.0 110.0 6.0 30.0 1100 0.2 1 .40
02/12/85 260.0 140.0 100.0 4.6 18.0 1100 0.2 1.24
04/22/85 160.0 94.0 50.0 4.3 11 .0 620 0.2 0.78
05/01/85 190.0 110.0 51 .0 5.0 740 0.2 0.73
06/14/85 210.0 130.0 66.0 4.2 9.9 950 0.2 0.88
07/10/85 190.0 140.0 77.0 7.2 19.0 1100 0.2 1 .03
08/01/85 200.0 160.0 87.0 5.9 24.0 1200 0.2 1. 11
08/28/85 270.0 200.0 110.0 6.2 19.0 1600 0.2 1 .24
09/27/85 280.0 200.0 100.0 5.8 26.0 1300 0.2 1 . 12
12/02/85 390.0 230.0 83.0 6.7 9.0 1600 0.3 0.82
02/19/86 120.0 66.0 51 .0 5.3 19.0 480 0.2 0.93
03/20/B6 200.0 110.0 63.0 4.2 14.0 780 0.7 0.89
04/10/86 180.0 110.0 50.0 4.4 9.8 700 0.2 0.72
05/IS/66 I80.0 100.0 55.0 4.0 9.2 720 0.2 0.82
06/16/86 180.0 130.0 68.0 4.0 10.0 940 0.2 0.94
07/23/86 210.0 150.0 110.0 5.6 17.0 1200 0.2 1.42
08/20/86 250.0 170.0 140.0 7.6 30.0 1300 0.2 1 .67
09/03/86 190.0 140.0 130.0 5.9 19.0 1100 0.2 1 .75
11/05/86 210.0 160.0 110.0 4.9 106.0 27.0 1200 0.2 1 .39
04/23/87 210.0 130.0 79.0 4.8 315.0 28.0 1000 1 .06
06/17/87 290.0 221 .0 131 .0 212.0 1523 1 .41
07/01/87 190.0 110.0 88.0 7.2 223.0 29.0 990 -0. 1 1.26
09/01/87 300.0 190.0 57.0 7.2 188.0 12.0 1500 0.63
10/29/87 260.0 180.0 150.0 6.2 327.0 17.0 1500 1 .75
02/22/88 340.0 170.0 62.D 5.2 506.0 29.0 1400 0.69
04/19/98 15D.D 83.0 45.0 5.0 250.0 7. 1 630 0.73
07/27/88 290.0 230.0 180.0 7.9 261.0 29.0 1900 1.92
04/27/89 274.0 190.0 80.0 303.0 1276 0.91
06/14/89 346.0 256.0 162.0 281.0 1809 1 .61
07/12/89 297.0 227.0 147.0 256.0 1840 1 .56
09/07/89 406.0 190.0 131 .0 390.0 1327