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Hydric Soils List for MT011 Carter County, Montana Soil Survey
Musym Map Unit Name Component Name % Hydric Local Landform Hydric Code* Meets Saturation Criteria* Meets Flooding Criteria* Meets Ponding Criteria*
7B Hanly-Ryell fine sandy loam, 0 to 4 percent slopes Hanly 50 No     --- --- ---
Ryell 35 No     --- --- ---
Glendive and similar soils 5 No     --- --- ---
Havre and similar soils 5 No     --- --- ---
Poorly drained & ponded soils 3 Yes flood plain 3,2B3 Yes No Yes
Channels with steep slopes 2 No     --- --- ---
17E Ustochrepts-Haploborolls complex, slump, 15 to 45 percent slopes Ustochrepts 45 No     --- --- ---
Haploborolls 40 No     --- --- ---
Yawdim and similar soils 4 No     --- --- ---
Areas of gullied land 3 No     --- --- ---
Areas of Rock outcrop 3 No     --- --- ---
Areas with ponderosa pines 3 No     --- --- ---
Slopes less than 15 percent 1 No     --- --- ---
Very poorly drained soils 1 Yes depression 3,2B1 Yes No Yes
45B Daglum loam, 0 to 4 percent slopes Daglum 85 No     --- --- ---
Absher and similar soils 4 No     --- --- ---
Marvan and similar soils 4 No     --- --- ---
Somewhat poorly drained soils 3 Yes channel 2B3 Yes No No
Lighter colored surface layers 2 No     --- --- ---
Slopes more than 4 percent 2 No     --- --- ---
56A Havre loam, 0 to 2 percent slopes Havre 85 No     --- --- ---
Glendive and similar soils 4 No     --- --- ---
Harlake and similar soils 4 No     --- --- ---
Darker colored surface layers 3 No     --- --- ---
Channels with steep slopes 2 No     --- --- ---
Moderately saline soils 1 No     --- --- ---
Poorly drained & ponded soils 1 Yes flood plain 2B3,3 Yes No Yes
57A Harlake silty clay, saline, 0 to 2 percent slopes Harlake 85 No     --- --- ---
Havre and similar soils 5 No     --- --- ---
Nonsaline soils 5 No     --- --- ---
Silty clay loam surfaces 3 No     --- --- ---
Poorly drained & ponded soils 2 Yes flood plain 3,2B3 Yes No Yes
61A Glendive sandy loam, 0 to 2 percent slopes Glendive 85 No     --- --- ---
Hanly and similar soils 4 No     --- --- ---
Havre and similar soils 4 No     --- --- ---
Ryell and similar soils 3 No     --- --- ---
Channels with steep slopes 2 No     --- --- ---
Poorly drained & ponded soils 2 Yes flood plain 2B3 Yes No No
156A Havre loam, Saline, 0 to 2 percent slopes Havre 85 No     --- --- ---
Glendive and similar soils 4 No     --- --- ---
Harlake and similar soils 4 No     --- --- ---
Channels with steep slopes 2 No     --- --- ---
Nonsaline soils 2 No     --- --- ---
Soils noncalcareous throughout 2 No     --- --- ---
Poorly drained & ponded soils 1 Yes flood plain 3,2B3 Yes No Yes
157A Harlake silty clay loam, 0 to 2 percent slopes Harlake 90 No     --- --- ---
Havre and similar soils 3 No     --- --- ---
Moderately saline soils 3 No     --- --- ---
Moderately sodic soils 2 No     --- --- ---
Channels with steep slopes 1 No     --- --- ---
Poorly drained & ponded soils 1 Yes flood plain 2B3,3 Yes No Yes
160E Cabbart-Rock outcrop-Delpoint complex, 15 to 50 percent slopes Cabbart 50 No     --- --- ---
Rock outcrop 20 No     --- --- ---
Delpoint 15 No     --- --- ---
Very shallow loamy soils 5 No     --- --- ---
Weingart and similar soils 5 No     --- --- ---
Yamacall and similar soils 4 No     --- --- ---
Poorly drained soils 1 Yes draw 2B3 Yes No No
161B Glendive sandy loam, saline, 0 to 4 percent slopes Glendive 85 No     --- --- ---
Havre and similar soils 4 No     --- --- ---
Ryell and similar soils 4 No     --- --- ---
Hanly and similar soils 3 No     --- --- ---
Channels with steep slopes 2 No     --- --- ---
Poorly drained & ponded soils 2 Yes flood plain 2B3,3 Yes No Yes
186A Yamacall-Havre loams, 0 to 2 percent slopes Yamacall 70 No     --- --- ---
Havre 20 No     --- --- ---
Harlake and similar soils 3 No     --- --- ---
Kremlin and similar soils 3 No     --- --- ---
Cambeth and similar soils 2 No     --- --- ---
Channels with steep slopes 1 No     --- --- ---
Poorly drained & ponded soils 1 Yes flood plain 2B3,3 Yes No Yes
186C Yamacall-Havre loams, 2 to 8 percent slopes Yamacall 70 No     --- --- ---
Havre 20 No     --- --- ---
Delpoint and similar soils 3 No     --- --- ---
Harlake and similar soils 3 No     --- --- ---
Archin and similar soils 1 No     --- --- ---
Channels with steep slopes 1 No     --- --- ---
Kremlin and similar soils 1 No     --- --- ---
Poorly drained soils 1 Yes flood plain 2B3 Yes No No
256A Havre-Harlake complex, 0 to 2 percent slopes Havre 50 No     --- --- ---
Harlake 40 No     --- --- ---
Glendive and similar soils 3 No     --- --- ---
Channels with steep slopes 2 No     --- --- ---
Moderately saline soils 2 No     --- --- ---
Very deep silt loam soils 2 No     --- --- ---
Poorly drained & ponded soils 1 Yes flood plain 3,2B3 Yes No Yes
270E Busby, gullied-Delpoint-Yawdim complex, 8 to 25 percent slopes Busby 35 No     --- --- ---
Delpoint 30 No     --- --- ---
Yawdim 20 No     --- --- ---
Archin and similar soils 3 No     --- --- ---
Areas of Rock outcrop 3 No     --- --- ---
Cabbart and similar soils 3 No     --- --- ---
Weingart and similar soils 3 No     --- --- ---
Yamacall and similar soils 2 No     --- --- ---
Poorly drained soils 1 Yes draw 2B3 Yes No No
386E Yamacall-Cabbart loams, 15 to 35 percent slopes Yamacall 50 No     --- --- ---
Cabbart 35 No     --- --- ---
Delpoint and similar soils 5 No     --- --- ---
Areas of Rock outcrop 3 No     --- --- ---
Blacksheep and similar soils 3 No     --- --- ---
Cambeth and similar soils 3 No     --- --- ---
Poorly drained soils 1 Yes draw 2B3 Yes No No
606B Harlake silty clay loam, warm, saline, 0 to 3 percent slopes Harlake 85 No     --- --- ---
Havre and similar soils 5 No     --- --- ---
Nonsaline soils 4 No     --- --- ---
Poorly drained & ponded soils 3 Yes flood plain 3,2B3 Yes No Yes
Soils noncalcareous throughout 3 No     --- --- ---
608B Harlake clay, warm, 0 to 3 percent slopes Harlake 85 No     --- --- ---
Havre and similar soils 5 No     --- --- ---
Moderately saline soils 3 No     --- --- ---
Moderately sodic soils 3 No     --- --- ---
Channels with steep slopes 2 No     --- --- ---
Poorly drained & ponded soils 2 Yes flood plain 3,2B3 Yes No Yes

* Hydric Soils Criteria

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Last Modified: 12/10/2007