2012-03-07_HYDROLOGY - C1981033

• Permit No: C1981033
• IBM Index Class Name: Hydrology
• Doc Date: 3/7/2012
• Doc Name: Hillside Seep Memo
• From: Mike Boulay
• To: Sandra Brown
• Permit Index Doc Type: Correspondence
• Email Name: SB1
• Email Name: MPB
• Media Type: D
• Archive: No

Bear No. 3 Mine C- 1981 -033
Edwards Mine Portal Discharge - Laboratory Results
Analyte
Aluminum
Arsenic _
Barium
Edwards Se pt 04 I
65 0 ugA -�
7 u gA
65 u9
Edwards Jan 05
i
450 ug /I
11 ug /l
41 ugA
27 ug /I
_ <0.6 u /Vl
38 m /l
u /I
23 u /I
2500 ug /I
Up Gun Jan 05
<50 ug /I
<1 u g /I
63 ugh _
1 ug /I
<0.6 u A
25 rn
Down Gun Jan 05
<50 ug /l -
<1 ug /l _
64 ug /I
2 ug /l _
<0.6 u /I
23 mg /I
Standard'
N
50 ug _
NS
Bery llium 11 u _
Cadmium <0 .6 ug /1
Calcium 100 m g /I (CaCO3)
Chromium <100 ugA
Copper <25 u gA
Iron 4100 ug /I
NS
3.5 ug /1
N S_
_ <20 ucq/I
<5 u /l
22 ug/1
<20 u A
<5 ugA
32 u g/I
50 ug /I
7.6 ug /
6000 ug /I`
Lead
_
2 u gA _
44 m /I
9
1200 ug/l
<250 u /L
160 ug /I
_ <1 u g /l
39 m /l
9
520 u /l
<500 ug /I
< 30 u /I
_- <1 u gA _
<0.5 u /I
�- -11 _mg /I
i 4 u 11
<100 ug /I
65 mg /I
Not Te
_ <1 u gA _ i <1 u g /l_
/l
4.4 _m /I �- 4.9 m /I_
� _ 9 T _ m g
4 ug /l _ 6 ug /l
<50 ugA < 50 ug /I
<30 u /l _ 1 <30 u gA
_ <1 u g /I_ <1 ug /I
< 0.5 ug /I <0.5 ug/l
2 ugll
NS
Ma gnesium
31 ug /1
_ NS
44 ug /I
_M olybdenum
Nickel
_
Sel enium
Silver
<1 u
< 0.5 u /I
110 mg /I
4.6 ug
0.05 ug /I
Sodium
_ 23 mg /1 31 mg/l `
<1 u /I <1 u A
<10 ug /l 16 ugA
1.9 mg� __ 1.4 rn I
Not Te No Teste
Not Tested Not Tested
NS _
1.2 mg/lb
100 ug /1_
NS
Uranium
Zinc
_
7 u gA
<50 ugA_
Not Tested
Non Detected
Total Or C
Volatile Ores
Semivol Or
; None Detected
Not Tested
Not Test
Not Tested Not Tested NS
Total Alk. 1 900 m g /l
Chloride 41 mgA
Not Tested Not Tested Not Test 1 250 mgA
Not Tested Not Tested Not Teste I 10 mg /l
Not Tested Not Tested Not Tested 6.5 -9
N ot Tested Not Tested Not Teste 250 m /1
_
Nitr ate/Nitrite _ _ <6 mq/1
PA _ - 7.5 �+
Sulfate 51 m /9 I
Sulfide i Not Detected
_
,- Not Tested Not Tested Not Tested
NS
1 = WQCC Re No. 35 St
-+
NS = No Standard
a = Published Value
b = Ta Value St (TVs) Based on 82 mg/I Hardness
c = NPDES Permit Limit ; - - - -- - - -- - j -� —�� -
t
-- - -- , ��—
jrs Page 1 4/19/2005