PERMFILE106177

• Permit No: C1996084
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Section_Exhibit Name: EXHIBIT 08 SURFACE WATER TECHNICAL REPORT
• Media Type: D
• Archive: No

•

Lorencilo Cannon Mine ~ Surface Water Technical Report
TABLE SW-4
LORENCITO CANYON MINE
DRAINAGE CHARACTERISTICS
Drainage Flow Watershed Length Channel Slope
Regime[ (acres/ mi=) (feet/mi) within Permit
Area
(%)
Lorencilo 1, P 44,757/ 141,863/ 1.55
69.9 26.9
Cow [ 2,023/ 19,198/ 4.37
3.2 3.65
Chimney E, [ 1,427/ IS,127/ 4.69
2.2 2.8
Jeff E, 1 612/ 10,375/ 4.79
0.9 1.9
Puetteci[o E, 1 1,154/ 12,134/ 4.85
1.8 2.2
Little Pine E, I 1,371/ 13,628/ 4.25
2.1 2.5
Bonita E.I 2,062/ 12,243/ 4.46
3.2 2.3
Alamosa ! 10,156/ 48,292/ 2.32
15.9 9.1
Little Alamosa E 1,528/ 12,224/ 4.21
2.4 2.3
S. Fork of the P 65,397/ 94,025/ 1.47
Purga[oire 102.2 17.8
Purgatoire P 258,392/ 150,254/ 0.57
403.7 28.4
1 - (P)erennial, (I)ntermittent, (E)phemeral
Springs and Seeps
Springs and seeps in the area were located by ground and aerial reconnaissance as described in
Section II. A total of eleven springs were located in this survey. Several of the springs identified
(SPBC-1, SPBC-2, SPCC-1, SPCYC-1) appear to emanate from the contact of sandstones with
lower hydraulic conductivity units. These springs may represent discharge from fracture zones
within the sandstone, or a contact spring. Most of the springs were located on the eastern side of
the property with four springs in Bonita Canyon (Map 2.04.7-1). One spring/seep SPCWC-1,
• located on the west side of the property, is unique in that it emanates from a hillside. The source
sw.375\December 4, 1996
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