REV05359

• Permit No: M1977215
• IBM Index Class Name: Revision
• Doc Date: 4/13/1998
• Doc Name: INFILTRATION TRENCH MONITORING 03/98 MONTHLY REPORT
• From: HOMESTAKE
• To: DMG
• Type & Sequence: TR5
• Media Type: D
• Archive: No

BULLDOG MINE 4reme
9760 Ad'A Inllltration Trench 03 39 AM
punPy eqf
Moniloring Data «
March. 1990
Reponing Pedod
DATE TIME Adit Flay Pate
Flow note to Trench
(pPm) (ppm) Treneh Stentlplp< Trench Standpipe Vado<e Zone Vedoea Zone
Monitor W<II e 1 (north) Monltar W<II Y 3 (south) piexometer <1 Piexometer n
Depth of water Depth of water pepth olwater Depth of water
n. n. In i < n: in. in i < n: in. Water
Quality
Semple
/n Comments/Notes
3It/9B ]:00 AM 10.3 t0.3 240 0.00 000 2' n
2.00 PM 10.3 t0.3 240 0.00
3/2/9810.00 AM t66 t6.6 200 000 000 2' n
4:30 PM 166 t6.6 200 000
3/3/00 BOO AM 166 t6.6 240 000 000 t' y
4:30 PM 166 t6.8 2.40 000
3/480 BOO AM 166 t8.6 2.40 000 000 1' n
4.80 PM 0.0 00 2.00 000
3I6I90 BOO AM 0.0 00 2.50 000 000 0.00 n N.n.e 1.•nrenum l,ercn
4.30 PM 00 00 230 000 Nun•K loinreoem uercn
JI6/9B BOO AM 00 0.0 O.BO 000 0.00 n00 n N. n.w 1.•mm~l,m lmrcn
430 PM 00 00 O.BB 0.00 N„mwieinmou.n l.,..n
3/]/BB B:OB AM 00 0.0 0.50 0.00 0.00 0.00 n Nurowl. nmuu.n uen:n
900 PM 00 0.0 050 8.00 NuTwlanmuum uercn
3/BIBB 10:00 AM 00 0.0 050 0.00 0.00 000 n Ni~Tw binmubn uercn
400 PM OD 0.0 030 0.00 N~mxu, inmulim en,:n
&B/BB 8:00 AM 00 0.0 060 0.00 0.00 0.00 n N~n~w la inmulim u.rn
430 PM 0.0 00 060 0.00 Ni~n~w u, inreumn e..:n
3/10/BB BOO AM 0.0 00 060 0.00 n N~n. rx u•inmi.o-n u..:n
4:30 PM fi.] 6] 130 000 +r n..m~e~n
Yll/98 BDO AM fi.] 6] I60 000 n +rnwenin,a
4:30 PM fi.] 6] 1.60 000 +m,vmvenn
3It2/0B B.OB AM 6.] 6) UO 000 n un..wvenn
430 PM 6] 6J 1A0 000 +e n,,.wuen4~
3/13'98 B:BB AM 6] 6] 1.30 000 n uAcemuenn.
400 PM 6] 6] 1.50 000 um..muen4i.
3It450 8'30 AM 6] 6] 1.30 000 n +u na.meenn.
400 PM 6] 6.] 1.30 000 +11n~1~ean4i.
3It65B 8'00 AM 6] 6] 120 000 n +11 m.1.. eenn.
430 PM 6.] 6.) 130 0.00 +unrc,1 •eenn.
3/16/98 BOO AM 6.] 6] 140 0.00 0.00 O.BO n +YArl.eenn.
4:30 PM fi.] 6] 140 0.00 +11n•v1.eaM.
3/1 ]l90 BDO AM fi.] 6> 140 0.00 n A11 n.. e. eenn.
4'OO PM 6.] 6] 140 0.00 Au n•w e•eenn.
3/I 8190 BOO AM 6.] 6] 1.40 000 n Alln~1•eenn.
4'30 PM 6] 6] 1.40 000 All n..,l.eenn.
3I10I0B BOO AM 6] 6.] 1.40 000 n AY m.l.eann.
4 JO PM 6] 6.] 1.40 000 Au nee loeenn.
3I20IBB 8'00 AM 6] 6) L10 000 n Arnv, 1„esnn.
9 JO PM 6] 6.] 1.30 000 Au nee l.esnn.
3I2t19B 8'00 AM 6] fi.] L4O 000 n Au no. neenn
4011 PM 6] fi] L40 000 AY n,.~wlmne
1/22/08 8:30 AM 6] 6] L4O 000 n Au n.~1„1,enn.
400 PM 6] fi.] 1<0 000 Annr neenn.
3/2358 8:00 AM 6] fi.] tA0 000 000 0.00 n Ar n.r 1..l,enn.
4'OO PM 6] fi] 1<0 000 Aun~1,l,enn.
.124198 8:00 AM 6] fi.] 140 000 n Au n.~l,. eenn.
4:00 PM 6] 6.) t60 000 AuAwl.eenn
125/98 000 AM 6J fi.] t60 000 n Aux., 1..1,enn
3:30 PM 6.] 6.] 150 0.00 Arn., l..eenn
12NBB BOO AM 6.] 6] t50 0.00 n Arnr1..l,enn
4:30 PM fi.] 6) t50 0.00 Aun~l..eenn
3/2]I9B BOO AM fi.] 6] t50 0.00 n Arn~weercn
4.30 PM fiJ 6] t50 0.00 Aun~muenw
3/28/98 BOO AM 6.] 6] t50 0.10 n un~weenn
430 PM 6.] 6] t50 0.10 Are.. memmm
3128/98 830 AM fi.] 6) t50 O.t0 n un»1~uene
330 PM fi.] 6) t50 0.10 un wu~lmnn
130/98 8.30 AM fil fiJ 140 0.00 0.00 000 n Armw u~eenr
400 PM fi.] 6J 1.40 000 Ar n,w u•eenr
13t19B 8:00 AM 6.] fi.] 1.40 000 n Arn.. l.. eenn.
400 PM 6) fi.] 1.40 000 Arx>. 1..eenn