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(0.20 to 1.98 in /hr) <br />Depth to water table: More than 80 inches <br />Frequency of flooding: None <br />Frequency of ponding: None <br />Custom Soil Resource Report <br />20 <br />Calcium carbonate, maximum content: 40 percent <br />Maximum salinity: Nonsaline (0.0 to 2.0 mmhos /cm) <br />Available water capacity: Moderate (about 6.2 inches) <br />Interpretive groups <br />Land capability (nonirrigated): 8e <br />Typical profile <br />0 to 1 inches: Stony loam <br />1 to 14 inches: Gravelly loam <br />14 to 24 inches: Very cobbly loam <br />24 to 60 inches: Very cobbly loam <br />Minor Components <br />Pinon <br />Percent of map unit: 5 percent <br />Vegetation <br />Most of the affected area at CM -25 is classified as a Pinon- Juniper (P -J) Woodland <br />range. A small portion consists of steep rock outcrops that support little or no vegetation. <br />According to the P -J range site description; this plant association generally occurs <br />between 5,000 and 7,500 feet. Precipitation ranges from 12 -15 inches per year, with an <br />average annual temperature between 49 and 53 degrees F. <br />Secondary species associated with a P -J rangeland site include: <br />Indian ricegrass <br />Blue grama <br />Galleta <br />Cheatgrass <br />Fendler three awn <br />Rabbitbrush <br />Snakeweed <br />Fleabane <br />Mountain mahogany <br />Big sagebrush <br />Cliff rose <br />Sedges <br />None of these species are currently listed on the BLM Colorado Sensitive Species List <br />found at www.blm.gov /co /st /en/BLM Programs/botany /Sensitive Species List .html. <br />The vegetative cover on CM -25 may be classified as scattered to sparse. Most Pinon- <br />Juniper stands do not reach over twenty feet in height (See Appendix I - Photos #7). <br />For a map of how the vegetation relates to the topography and soil types see <br />Exhibit T - EPP. <br />Ecological sites descriptions are not yet available in Colorado. However, a Rangeland <br />Site Description associated with P -J sites has been provided by the Department of <br />Agriculture, Natural Resources Conservation Service, and is included in this exhibit. The <br />Rangeland Site Descriptions discuss coverage percentages for each species including the <br />relationship of current vegetation to soil types associated with Pinon- Juniper sites. <br />B -12 <br />