2008-05-29_PERMIT FILE - C1981019A ‎(3)‎

• Permit No: C1981019A
• IBM Index Class Name: Permit File
• Doc Date: 5/29/2008
• Section_Exhibit Name: Tables -ST
• Media Type: D
• Archive: Yes

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Table 2.04.7-34
Baseline Surface Water Monitoring Data

Sample
Site
Time
Period
Values
7DS
(mg/L) Spec.
Con.
(uS/cm)
Field Spec.
Con.
(uS/cm)
Lab
TSS
(mg/L)
pH
(Field)
pH
(Lab)
Iron, T-rec
(mg/L)
Manganese,
Total (mg/L)
Discharge
(cfs)
NWson Creek
Avernge 590 904 940 45 7.93 8.00 0.706 0 053 4.151
Min 560 597 684 <5 7.50 7.80 0.050 0 010 0.300

UWC 9/96-9/97
Mar
620
1469
1170
292
8.40
8.20
3.380
0.153
27.840
N Samples 2 12 12 12 I I 12 12 11 12
5/OS 390 600 568 52 6.63 84 <0.05 <0.02 16.65
Avernge 685 972 1035 138 846 8.21 1.675 0.125 6348
Min 650 243 711 <5 7.90 7.60 0.010 0.003 0.670
lIMWC 9/96-9/97 Max 720 1753 1270 900 8.70 8.50 10200 0.450 32990
N Samples 2 11 11 11 I I I1 11 10 8
5/OS 470 540 650 100 7.71 84 <005 0.03 25.8
Average 790 7762 1206 292 840 8.28 4.337 0.245 9.789
Min 710 657 770 6 8.20 8.00 0.040 0.003 1800
LMWC 9/96-9/97 Max 870 1981 1630 2180 8.50 8.50 28.800 0.724 38.640
N Samples 2 I1 I I 11 11 1 1 11 10 8
5/OS 520 ]80 703 788 6.8] 8!4 <0.05 0.04 79.42
Avernge 815 1200 1297 341 8.48 8..~6 5.631 0.292 6.340
Min 710 668 778 <5 8.20 8. 0 0.080 0.061 0.960
LWC 9/96-9/97 Max 920 1870 1700 2300 890 8. 0 36.700 0.833 41.250
N Samples 3 I2 13 13 12 t 13 12 12
5/OS 530 930 732 2.52 6.18 8. <0.05 0.03 16.8
Tnv(or Creek ~
Avernge 555 830 811 17 8.28 8.23 0329 0.022 0.274
Min 530 597 485 <5 7.60 7.90 0.010 0.003 0020
UTC 9/96-9/97 Mar 580 1265 1010 112 8.60 8.50 2:!40 0.064 2 040
# Samples 2 12 I I 11 I2 11 ll 10 12
Average 1195 1356 1659 36 8.56 8.38 0.643 0.024 0.396
Min 1180 811 1050 3 8.30 8.20 0.070 0005 0010
LTC 9/96-9197 Mm 1210 1607 2012 254 9.00 8.50 4.110 0.111 2.710
q Samples 2 8 9 9 8 9 9 8 9
Good Spring Creek
Avernge 7035 1086 li33 58 8 39 822 0.848 0 056 2.816
Min 1020 684 810 3 7.84 7.90 0.040 0.010 0.850
NUGSC 9/96-9/97 Max 1050 1512 1613 372 8.80 8.40 4.670 0.215 11380
W Samples 2 12 13 13 13 13 13 12 13
4/06 770 1880 1100 480 8.15 8.3 <0.05 <0.02 5.41
Avernge 1187 1468 1586 25 8.26 8.19 0680 0.126 5.203
Min II60 836 1020 3 7.50 7.90 0.150 0.075 L800
LCSC 9/96-9/97 Max 1220 2900 2036 88 8.70 8.40 2250 0.166 17 000
N Samples 13 13 13 13 73 L3 12 10
Jubb Creek
Avernge 1010 1132 1163 162 830 8.26 2.575 6.164 0.139
Min 950 977 970 74 760 8.00 0.250 0.049 0.010
WFJC 9/96-9/97 Max 1070 1631 1270 700 8.60 8.40 10.700 66.800 0.930
q Samples 2 12 12 I1 12 12 12 11 12
Avernge 1045 1171 1264 92 8.23 8.20 1204 8.774 0.214
Min 980 963 1140 16 7.80 8.00 0.080 0.006 0.010
EFJC 9196-9/97 Afar 1110 1802 1350 3]6 8.50 8 40 5 460 96.000 0.980
fl Samples 2 12 12 12 12 12 L I I 12
Avernge 1500 1703 1932 16 832 8.27 0.190 0.038 0.498
Min 1450 7201 1530 6 8.00 800 0.040 0.016 0.200
CdC 9/96-9/97 Max 1550 2009 2220 50 8.50 8.40 0.680 0.080 1450
N Sam les 2 12 12 12 12 12 12 11 12
Revision Date: 6/30/06
Revision No.: PR-02