1998-06-11_REPORT - C1981014

• Permit No: C1981014
• IBM Index Class Name: Report
• Doc Date: 6/11/1998
• Doc Name: 1997 Annual Hydrology Report
• From: Energy Fuels Coal, Inc
• To: DMG
• Annual Report Year: 1997
• Permit Index Doc Type: HYDROLOGY REPORT
• Media Type: D
• Archive: No

TABLE 15
1997 AHR
MAGPIE CREEK(UPSTREAM)WATER QUALITY DATA
(Monitoring Point MC-1)
1996 Sample Date:' 1997 Semple Date: 1 /
3rd QTR. 3th QTR. 1st QTR. 2nd QTR. 3rd QTR. 4th QTR. 1997 9/91_6/96
PARAMETER UNITS 7/12/96 9/13196 No Flow 4/28197 7123/97 No Flow AVERAGE MIN. AVE. MAX.
pH(field) units 7.0 7.2 7.4 6.5 7.0 7.7 8.0 8.2
Conductiv field umhos/cm 30 35 57 42 41 39 54 70
_...__......_ -)....._._..._.._.- - ----........._....----..__..._.._...... ..._..._.....__..__...__._....... -- ------..._...__..._...-------- -
__.._._........_....._.......-6.._......_.Temperature(field) deg C 13.9 12.8 6.5 12.8 11.5 5.0 10.7 16.9
Solids,total suspended nV - 508 4920 413 172 1503 260 1680 3540
Solids,total dissolved mg/I 100 70 t20 120 103 60 __._..-93..._....__..._.150
Oil and GreaaeAvk"Q.-Yes/no no no no no no
SARin water - -6- ----------_.........._..._..__...-.___........_.--..___....__..._..._.._._...--- ...----..
0.58 0.15 0.40 0.23 0.34 0.29 0.54 0.67
Bicarbonate as CaCO3 mg/I ..__...__----20.__...._..._.__31_..._....__._._..____..._....__._..........33..................._._ _27 32 50 82
Cak ium mg/1 9.2 75.0 19.5 28.6 -_......._ 33.1 .._.. _.9.0--... -10.912.6..._..._
Chl
M_ e..__._..__........_._......._._._t__...- _.__I.__.._._.__.-�_._..._-.._.._...--.__....__...._... 1 1 1 1 9 20
nesium - _...----._.__-_... _._...---.._....._ ........--._. -._.._._._._....- ._..._.._.._.....---.._...._.._
a9 mg/1 1.7 55.0 5.1 44.0 26.5 2.0 2.5 3.0
Nitrogen,nitrate_nitrite rrll -- - _46_..._.-_Q. ......__._.........._._...._._......_.._0.35 0.57 0.51 0.25 0.34 0.46
SeleniummgA -0.002 0.000 0.000 0.000 _._._.__.. _0.001 - -0.001 -0.001 0.000
Phosphorus,ortta m 0. 080._._...... ..._..___._0.060 0._1.83 0_.._.-0-96Phosphorus,total mg/I �......----._......_.......
_--
-- -----------
Na 0.208 0.491 0.915
Sodium 1 7.3 7.0 7.6 10.0 8.0 4.0 7.6 9.9
Sulfate - ----- --. .. - -
mgll 40 0 �-----��------- � _ 13----- 19-- 30--
AIArsenic u m ---_-mQA -- 72_30 254.00 10.80 207.00 136.03 14.20 33.83 48.30
mgA0.006 0.020 --0.002 0.030 0.015 0.003 0.012 0.028
Cadmium --m�/l_ -- 0.01 0.00 0.00 0.00 0.00 _ -0.01 -0.00 0.00
Copper mgA 0.05 0.28 -- 0.0 0.26 0.15 0.01 0.04 0.07
Iron -___ l 62.00 _239.00 42�211 130.11 13.20 35.00 • 49.80
Lead mgA 0.06 0.10 O.00 U720� -- --- 0.09 4.10 -0.01 0.06-_
Man0nese -- _ r- .-_ 0.630 3.510 0.159_3.120 1.855 0.162 0.467 0.700
Mercury mgA 0.0004 0.0000 0.0000 0.0000 0.0001---- 6.0002 -0.0001 0.0000
MMool bdenum ---n - 0.00 0.00 _ 0.00 0.00 0.00 -0.05 -0.02 0.00
Zinc mgll 0.21 0.73 0.06 0.72 0.43 0.06 0.13 0.18
NOTE:No Flow 4th Quarter 1996
TABLE 16
1997 AHR
MAGPIE CREEK(DOWNSTREAM)WATER QUALITY DATA
(Monitoring Point MC-2)
1996 Sample Date: 1997 Sample Date: 199&
3rd QTR. 4th QTR. 1st QTR. 2nd QTR. 3rd QTR. 4th QTR. 1997 9/91-6/96
PARAMETER UNITS n/a n/a n/a 428/97 723197 No Flow AVERAGE MIN. AVE. MAX.
pH(field!) units 7.5 6.2 6.9 Na Na Na
,Conductivity(field) - umhos/cm ._..._..--.--._.-.-.---..-.----348- 147 248 Na Na _ Na
Temperature(field) deg CC 10.0 13.5 11.8 Na n/a Na
Solids,tote)suspendedm9A __--.__._..._..- 64 678 371 Na Na Na
Solids,total dissolved ng/l 290 150 220 --- Na ..- rVa Na
Orl and Grease(visual) yes/no- no no no Na Na Na
SAR in water 0.55 0.14 0.35 Na Na Na
Bicarbonate as CaCO.3 _maA .___._...._.....__.._....._.....__..._..._...__.__....._.._..----__-_.-- 24 16 20 Na Na Na
Calcium - -------- _.......----- ----
� 45.7 4.3 25.0 n/a Na Na
Chloride _mg/1 .._._.__._._. 2 0 1 Na Na Na
-------- .. ........................._..........-- --
Magnesrum mgA 7.9 43.0 25.5 Na Na Na
N nitrate nitrite
-I�!° .- ------.._........_.__ -._.._..._...__....__._._..__...._.___......._..___.. 0. 0.39-- --- ._.. _..._0.31 Na Na Na
Selenium - --- --------mgA 0.000 0.000 0.000 Na Na Na
Phosphorus,ortho- .__.....---.... ......-----. _. 0.000...._.._.__0.018
Sodium 0.009 Na Na Na
.. .._..-- .._.. ..- ------------ ---
mg/I 15.3 7.0 11.2 Na Na Na
Sulfate - _ _-....._.._.- -_....__ 160 80 120 Na Na Na
Aluminum ------------...----------- ---- ------- ---- a m9A 11.60 188.00 99.80 Na Na Na
Arsenic _....__ --- ------._..._._--__. -_._ __- 0.020 0.011 Na Na Na
Cadmium - - --.-----0.001---------------------- ---- - ---- ------
� 0.007 0.000 0.004 Na Na Na
CO 0.01---------. _..__.._.._____._.___.___.._......__...._.---._.__._..._.__ 0.01 0.29 _ 0.15 Na Na Na
Iron - ----- -._ ...._-6__..._._..-------- -..-....--- --_...._
mgA �'�7 _ 93�.o 100.64 Na Na Na
Lead _._._ 0.-._3._.. 0.00 000- 0.00 Na Na Na
.._-._...._.__.._.. - - .._......_.._._.. ---.._.. ----....._..._-._.__....-.....- -
Manganese mgA21 3.490----- 1.852 Na Na Na---
Mercury_......-............_..__.__......-- ----- -._.._......._...._...---...._...----..._.._....._._..._...._.__..._._0_0000-- 0.0000- 0.0000 Na Na Na
Molybdenum mgA 0.00 0.00 - 0.00 Na Na Na
Zinc mgA 0.05 0.73 0.39 Na Na Na
NOTES: 1. Zero data values=parameter was analyzed for but not detected.
2. Blank data fields=no data.