REP18846

• Permit No: C1996084
• IBM Index Class Name: Report
• Doc Date: 6/15/2006
• Doc Name: 2004 Annual Hydrology Report
• From: Peak Project Management, LLC
• To: DMG
• Annual Report Year: 2004
• Permit Index Doc Type: Hydrology Report
• Media Type: D
• Archive: No

Table 1-1
• Hydrology Monitoring Requirements - Lorencito Canyon Mine

Site Water Level
or Flow Field
Measurement* Analytical
List'
Surtace Water
JC-1 Q° SS A
LC-1 Q° S5 A
LC-2 Q° S5 A
PC-1 Q° S5 A
PRGTY-1 Q° SS A
PRGTY-2 Q° SS A
Springs
PJC-1 S S
Ponds
PJC-1 A'
Alluvial Wells
MWJC-1 Q° SS A
MWLC-1 Q" SS A
MWLC-2 Q° SS A
MWPC-1 Q° SS A
MWLO-W Q° SS A
•
MWLO-E Q° SS A
KEY: Q =Quarterly (February, May,
August, November)
S =Semi-Annually (May, November)
A =Annually (November)
U
'See Table 1-2 for parameters included
in each suite.
ZSpring samples to be collected in August
3Pond Water Level to be collected in May
°Semi-annually prior to and after cessation of
mining
SAnnually prior to and after cessation of mining
2