REP20732

• Permit No: M1983194
• IBM Index Class Name: Report
• Doc Date: 1/31/2002
• Doc Name: WHITE RIVER NAHCOLITE MINERALS LLC 2001 PROJECT STATUS & ANNUAL PLAN OF DEVELOPMENT
• Permit Index Doc Type: ANNUAL FEE / REPORT
• Media Type: D
• Archive: No

Confidential/DMG

TABLE 4-1
WRN WELLS
Well # Drilled As Current
Status
88-1 Vertical Production Recovery Well Shut in
91-iV Vertical Production Recovery Well Shut in
93~V Vertical Production Recovery Well Shut in
42V Vertical Production Recovery Well Shut in
2A-2V Vertipl Production Recovery Well Shut in
3A-5V Vertipl Production Recovery Well Active
4A-4V C03358-04639 Vertical Recoveryllnjection Well Active
90-5 C03358-04589 Horizontal Production Injection Well P&A
91-2H C03358-04590 Horizontal Production Injection Well P&A
93~IH C03358-04591 Horizontal Production Injection Well Shut in
4-3H C03358-04592 Horizontal Production Injection Well Active
3A~tH C03358-04593 Horizontal Production Injection Well Active
1A-4HI C03358-04594 Horizontal Production Injection Well Active
1A-5HR HorizontalProduction Recovery Well Active
4A-0V C03358-04633 Vertipl Recovery Well Active
263C C03358-04638 Vertical Injection WeII Active
13A C03358-04646 Vertical Recovery Well Shut in
FCC-2 Monitoring Well Active
90-2 Monitoring Well Active
IRI-7 Monitoring Well .Active
DS-2 Monitoring Well Active
89-1 Monitoring Well Active
90-3 Monitoring WeII Active
IRI-& Monitoring Well Active
BG-1 Monitoring WeII Active
89-2 Monitoring Well Active
90-4 Monitoring Well Active
IRI-4 Monitoring Well Active
89-3 Monitoring Well Active
IRI-1 Monitoring Well Active
IRI-5 Monitoring Well Active
IRI-8 Monitoring Well Active
93-2M Monitoring WelllSubsidence WeII Active
4A-1V Monitoring We{{/Subsidence Well Active
94-1 M Sonar Access/Subsidence Well Shut in
4A-5M Subsidence Monitoring Well Active
90.1 Raw Water Supply Well to plant Active
Actlve Status: Wells utlllzed wlthln the passed two years.
Bold: New wells
New EPA numbers for injection wells are as follows: CO3358-04639 (4A-4V7,
CO3358-04638 (26=3C), and CO3358-04646 (1-3A).
Total Wells: 35, 91-2H and 26-90-5H are not part of the well count.
15
Formation