2022-04-04_PERMIT FILE - M2022013 ‎(19)‎

• Permit No: M2022013
• IBM Index Class Name: Permit File
• Doc Date: 4/4/2022
• Doc Name Note: Exhibit I/J Soil Resource Report
• Doc Name: Application
• From: Varra Companies, Inc.
• To: DRMS
• Email Name: RDZ
• Email Name: MAC
• Media Type: D
• Archive: No

Contents
Preface....................................................................................................................2
How Soil Surveys Are Made..................................................................................5
SoilMap.................................................................................................................. 8
Soil Map (Two Rivers Ranch Area Soils)..............................................................9
Legend................................................................................................................10
Map Unit Legend (Two Rivers Ranch Area Soils).............................................. 11
Map Unit Descriptions (Two Rivers Ranch Area Soils)...................................... 12
Weld County, Colorado, Southern Part...........................................................14
1—Altvan loam, 0 to 1 percent slopes.........................................................14
3—Aquolls and Aquents, gravelly substratum.............................................15
4—Aquolls and Aquepts, flooded................................................................17
10—Ellicott-Ellicott sandy-skeletal complex, 0 to 3 percent slopes,
rarelyflooded........................................................................................ 19
19—Colombo clay loam, 0 to 1 percent slopes...........................................21
21—Dacono clay loam, 0 to 1 percent slopes.............................................22
32—Kim loam, 1 to 3 percent slopes.......................................................... 23
33—Kim loam, 3 to 5 percent slopes.......................................................... 24
37—Nelson fine sandy loam, 0 to 3 percent slopes....................................25
47—Olney fine sandy loam, 1 to 3 percent slopes......................................26
51—Otero sandy loam, 1 to 3 percent slopes.............................................28
52—Otero sandy loam, 3 to 5 percent slopes.............................................29
53—Otero sandy loam, 5 to 9 percent slopes.............................................30
61—Tassel fine sandy loam, 5 to 20 percent slopes...................................31
68—Ustic Torriorthents, moderately steep..................................................32
69—Valent sand, 0 to 3 percent slopes.......................................................33
72—Vona loamy sand, 0 to 3 percent slopes..............................................35
85—Water................................................................................................... 36
Soil Information for All Uses...............................................................................37
Suitabilities and Limitations for Use....................................................................37
Land Classifications........................................................................................37
Ecological Site Name: NRCS Rangeland Site (Two Rivers Ranch Area
Soils).....................................................................................................37
Farmland Classification (Two Rivers Ranch Area Soils).............................42
Ecological Site Assessment............................................................................... 49
All Ecological Sites—Rangeland (Two Rivers Ranch Area Soils).................49
Map—Dominant Ecological Site (Two Rivers Ranch Area Soils)................50
Legend—Dominant Ecological Site (Two Rivers Ranch Area Soils)...........51
Table—Ecological Sites by Map Unit Component (Two Rivers Ranch
AreaSoils)............................................................................................ 52
References............................................................................................................55
4