U.S. DEPARTMENT OF AGRICULTURE
NATURAL RESOURCES CONSERVATION SERVICE
NRCS TECHNICAL GUIDE SECTION II
SOILS DATA FOR CONSERVATION PLANNING
CA087-Santa Cruz County, California:Detailed Soil Map Legend
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| | | | | | | Wind | |
| Map Symbol | Component/ | Component | Depth | | | Erodi- |Hydro-|
| and Map Unit Name | Local Phase | Percent | Inches | Kf 1/ | T 2/ | bility |logic |
| | | | | | | Index 3/ |group |
|________________________________|____________________|____________|____________|_________|_______|__________|______|
| | | | | | | | |
|100: | | | | | | | |
| Aptos Loam, Warm, 15 To 30 | Aptos | 85 | 0-18 | .28 | 3 | 56 | C |
| Percent Slopes | | | | | | | |
| | | | 18-24 | .32 | | | |
| | | | 24-36 | .24 | | | |
| | | | 36-40 | --- | | | |
| | | | | | | | |
|101: | | | | | | | |
| Aptos Loam, Warm, 30 To 50 | Aptos | 85 | 0-18 | .28 | 3 | 56 | C |
| Percent Slopes | | | | | | | |
| | | | 18-24 | .32 | | | |
| | | | 24-36 | .24 | | | |
| | | | 36-40 | --- | | | |
| | | | | | | | |
|102: | | | | | | | |
| Aptos Loam, Warm, 50 To 75 | Aptos | 85 | 0-18 | .28 | 3 | 56 | C |
| Percent Slopes | | | | | | | |
| | | | 18-24 | .32 | | | |
| | | | 24-36 | .24 | | | |
| | | | 36-40 | --- | | | |
| | | | | | | | |
|103: | | | | | | | |
| Aquents, Flooded* | Aquents | 85 | 0-60 | --- | 5 | --- | D |
| | | | | | | | |
|104: | | | | | | | |
| Baywood Loamy Sand, 0 To 2 | Baywood | 85 | 0-17 | .20 | 5 | 134 | A |
| Percent Slopes | | | | | | | |
| | | | 17-61 | .28 | | | |
| | | | | | | | |
|105: | | | | | | | |
| Baywood Loamy Sand, 2 To 15 | Baywood | 85 | 0-17 | .15 | 5 | 134 | A |
| Percent Slopes | | | | | | | |
| | | | 17-61 | .28 | | | |
| | | | | | | | |
|106: | | | | | | | |
| Baywood Loamy Sand, 15 To 30 | Baywood | 85 | 0-17 | .20 | 5 | 134 | A |
| Percent Slopes | | | | | | | |
| | | | 17-61 | .28 | | | |
| | | | | | | | |
|107: | | | | | | | |
| Baywood Loamy Sand, 30 To 50 | Baywood | 85 | 0-17 | .24 | 5 | 134 | A |
| Percent Slopes | | | | | | | |
| | | | 17-61 | .28 | | | |
| | | | | | | | |
|108: | | | | | | | |
| Baywood Variant Loamy Sand | Baywood Variant | 85 | 0-10 | .24 | 5 | 134 | B/D |
| | | | 10-38 | .28 | | | |
| | | | 38-55 | .28 | | | |
| | | | 55-70 | .32 | | | |
| | | | | | | | |
|109: | | | | | | | |
| Beaches | Beaches | 96 | 0-24 | .17 | 5 | 180 | --- |
| | | | | | | | |
|110: | | | | | | | |
| Ben Lomond Sandy Loam, 5 To | Ben Lomond | 85 | 0-19 | .24 | 4 | 86 | B |
| 15 Percent Slopes | | | | | | | |
| | | | 19-46 | .28 | | | |
| | | | 46-50 | --- | | | |
| | | | | | | | |
|111: | | | | | | | |
| Ben Lomond Sandy Loam, 15 To | Ben Lomond | 85 | 0-19 | .24 | 4 | 86 | B |
| 50 Percent Slopes | | | | | | | |
| | | | 19-46 | .28 | | | |
| | | | 46-50 | --- | | | |
| | | | | | | | |
|112: | | | | | | | |
| Ben Lomond Sandy Loam, 50 To | Ben Lomond | 85 | 0-19 | .24 | 4 | 86 | B |
| 75 Percent Slopes | | | | | | | |
| | | | 19-46 | .28 | | | |
| | | | 46-50 | --- | | | |
| | | | | | | | |
|113: | | | | | | | |
| Ben Lomond-Catelli-Sur | Ben Lomond | 30 | 0-19 | .24 | 4 | 86 | B |
| Complex, 30 To 75 Percent | | | | | | | |
| Slopes | | | | | | | |
| | | | 19-46 | .28 | | | |
| | | | 46-50 | --- | | | |
| | | | | | | | |
| | Catelli | | 0-7 | .24 | 3 | 86 | B |
| | | | 7-37 | .55 | | | |
| | | | 37-41 | --- | | | |
| | | | | | | | |
| | Sur | 20 | 0-18 | .24 | 2 | 56 | B |
| | | | 18-35 | .32 | | | |
| | | | 35-39 | --- | | | |
| | | | | | | | |
|114: | | | | | | | |
| Ben Lomond-Felton Complex, 30 | Ben Lomond | 35 | 0-19 | .24 | 4 | 86 | B |
| To 50 Percent Slopes | | | | | | | |
| | | | 19-46 | .28 | | | |
| | | | 46-50 | --- | | | |
| | | | | | | | |
| | Felton | | 0-11 | .32 | 4 | 86 | B |
| | | | 11-43 | .37 | | | |
| | | | 43-63 | .37 | | | |
| | | | 63-67 | --- | | | |
| | | | | | | | |
|115: | | | | | | | |
| Ben Lomond-Felton Complex, 50 | Ben Lomond | 35 | 0-19 | .24 | 4 | 86 | B |
| To 75 Percent Slopes | | | | | | | |
| | | | 19-46 | .28 | | | |
| | | | 46-50 | --- | | | |
| | | | | | | | |
| | Felton | | 0-11 | .32 | 4 | 56 | B |
| | | | 11-43 | .37 | | | |
| | | | 43-63 | .37 | | | |
| | | | 63-67 | --- | | | |
| | | | | | | | |
|116: | | | | | | | |
| Bonnydoon Loam, 5 To 30 | Bonnydoon | 85 | 0-11 | .28 | 2 | 48 | D |
| Percent Slopes | | | | | | | |
| | | | 11-15 | --- | | | |
| | | | | | | | |
|117: | | | | | | | |
| Bonnydoon Loam, 30 To 50 | Bonnydoon | 85 | 0-11 | .28 | 2 | 48 | D |
| Percent Slopes | | | | | | | |
| | | | 11-15 | --- | | | |
| | | | | | | | |
|118: | | | | | | | |
| Bonnydoon-Rock Outcrop | Bonnydoon | 45 | 0-11 | .28 | 2 | 48 | D |
| Complex, 50 To 85 Percent | | | | | | | |
| Slopes | | | | | | | |
| | | | 11-15 | --- | | | |
| | | | | | | | |
| | Rock Outcrop | 20 | --- | --- | - | --- | --- |
| | | | | | | | |
|119: | | | | | | | |
| Clear Lake Clay, Moderately | Clear Lake | 85 | 0-7 | .20 | 5 | 38 | D |
| Wet | | | | | | | |
| | | | 7-62 | .28 | | | |
| | | | | | | | |
|120: | | | | | | | |
| Conejo Loam, 0 To 2 Percent | Conejo | 85 | 0-7 | .28 | 5 | 48 | B |
| Slopes | | | | | | | |
| | | | 7-65 | .37 | | | |
| | | | | | | | |
|121: | | | | | | | |
| Conejo Loam, 2 To 9 Percent | Conejo | 85 | 0-7 | .28 | 5 | 48 | B |
| Slopes | | | | | | | |
| | | | 7-65 | .37 | | | |
| | | | | | | | |
|122: | | | | | | | |
| Conejo Clay Loam, 0 To 2 | Conejo | 85 | 0-7 | .20 | 5 | 48 | B |
| Percent Slopes | | | | | | | |
| | | | 7-65 | .37 | | | |
| | | | | | | | |
|123: | | | | | | | |
| Cropley Silty Clay, 2 To 9 | Cropley | 85 | 0-28 | .28 | 5 | 38 | D |
| Percent Slopes | | | | | | | |
| | | | 28-45 | .28 | | | |
| | | | 45-60 | .43 | | | |
| | | | | | | | |
|124: | | | | | | | |
| Danville Loam, 0 To 2 Percent | Danville | 85 | 0-17 | .32 | 5 | 48 | C |
| Slopes | | | | | | | |
| | | | 17-29 | .28 | | | |
| | | | 29-65 | .37 | | | |
| | | | | | | | |
|125: | | | | | | | |
| Danville Loam, 2 To 9 Percent | Danville | 85 | 0-17 | .32 | 5 | 48 | C |
| Slopes | | | | | | | |
| | | | 17-29 | .28 | | | |
| | | | 29-65 | .37 | | | |
| | | | | | | | |
|126: | | | | | | | |
| Diablo Clay, 9 To 15 Percent | Diablo | 85 | 0-30 | .20 | 4 | 38 | D |
| Slopes | | | | | | | |
| | | | 30-59 | .28 | | | |
| | | | 59-63 | --- | | | |
| | | | | | | | |
|127: | | | | | | | |
| Diablo Clay, 15 To 30 Percent | Diablo | 85 | 0-30 | .20 | 4 | 38 | D |
| Slopes | | | | | | | |
| | | | 30-59 | .28 | | | |
| | | | 59-63 | --- | | | |
| | | | | | | | |
|128: | | | | | | | |
| Dune Land | Dune Land | 85 | 0-24 | .15 | 5 | 220 | A |
| | | | | | | | |
| | | | | | | | |
|129: | | | | | | | |
| Elder Sandy Loam, 0 To 2 | Elder | 85 | 0-31 | .28 | 5 | 86 | B |
| Percent Slopes | | | | | | | |
| | | | 31-60 | .32 | | | |
| | | | | | | | |
|130: | | | | | | | |
| Elder Sandy Loam, 2 To 9 | Elder | 85 | 0-31 | .28 | 5 | 86 | B |
| Percent Slopes | | | | | | | |
| | | | 31-60 | .32 | | | |
| | | | | | | | |
|131: | | | | | | | |
| Elder Sandy Loam, 9 To 15 | Elder | 85 | 0-31 | .28 | 5 | 86 | B |
| Percent Slopes | | | | | | | |
| | | | 31-60 | .32 | | | |
| | | | | | | | |
|132: | | | | | | | |
| Elkhorn Sandy Loam, 0 To 2 | Elkhorn | 85 | 0-21 | .20 | 5 | 86 | B |
| Percent Slopes | | | | | | | |
| | | | 21-61 | .28 | | | |
| | | | | | | | |
|133: | | | | | | | |
| Elkhorn Sandy Loam, 2 To 9 | Elkhorn | 85 | 0-21 | .20 | 5 | 86 | B |
| Percent Slopes | | | | | | | |
| | | | 21-61 | .28 | | | |
| | | | | | | | |
|134: | | | | | | | |
| Elkhorn Sandy Loam, 9 To 15 | Elkhorn | 85 | 0-21 | .20 | 5 | 86 | B |
| Percent Slopes | | | | | | | |
| | | | 21-61 | .28 | | | |
| | | | | | | | |
|135: | | | | | | | |
| Elkhorn Sandy Loam, 15 To 30 | Elkhorn | 85 | 0-21 | .20 | 5 | 86 | B |
| Percent Slopes | | | | | | | |
| | | | 21-61 | .28 | | | |
| | | | | | | | |
|136: | | | | | | | |
| Elkhorn-Pfeiffer Complex, 30 | Elkhorn | 45 | 0-21 | .20 | 5 | 56 | B |
| To 50 Percent Slopes | | | | | | | |
| | | | 21-61 | .28 | | | |
| | | | | | | | |
| | Pfeiffer | 25 | 0-24 | .20 | 4 | 0 | B |
| | | | 24-66 | .32 | | | |
| | | | 66-70 | --- | | | |
| | | | | | | | |
|137: | | | | | | | |
| Fagan Loam, 30 To 50 Percent | Fagan | 85 | 0-32 | .32 | 4 | 48 | C |
| Slopes | | | | | | | |
| | | | 32-41 | .28 | | | |
| | | | 41-60 | .28 | | | |
| | | | 60-64 | --- | | | |
| | | | | | | | |
|138: | | | | | | | |
| Felton Sandy Loam, 5 To 9 | Felton | 85 | 0-11 | .32 | 4 | 86 | B |
| Percent Slopes | | | | | | | |
| | | | 11-43 | .37 | | | |
| | | | 43-63 | .37 | | | |
| | | | 63-67 | --- | | | |
| | | | | | | | |
|139: | | | | | | | |
| Fluvaquentic Haploxerolls- | Fluvaquentic | 50 | 0-60 | --- | 5 | --- | B |
| Aquic Xerofluvents Complex, |Haploxerolls | | | | | | |
| 0 To 15 Percent Slopes | | | | | | | |
| | | | | | | | |
| | Aquic Xerofluvents| 35 | 0-60 | --- | 5 | --- | B |
| | | | | | | | |
|140: | | | | | | | |
| Hecker Gravelly Sandy Loam, | Hecker | 85 | 0-9 | .32 | 4 | 56 | B |
| 30 To 50 Percent Slopes | | | | | | | |
| | | | 9-23 | .32 | | | |
| | | | 23-41 | .32 | | | |
| | | | 41-45 | --- | | | |
| | | | | | | | |
|141: | | | | | | | |
| Hecker Gravelly Sandy Loam, | Hecker | 85 | 0-9 | .32 | 4 | 56 | B |
| 50 To 75 Percent Slopes | | | | | | | |
| | | | 9-23 | .32 | | | |
| | | | 23-41 | .32 | | | |
| | | | 41-45 | --- | | | |
| | | | | | | | |
|142: | | | | | | | |
| Lompico-Felton Complex, 5 To | Lompico | 40 | 0-5 | .28 | 3 | 56 | B |
| 30 Percent Slopes | | | | | | | |
| | | | 5-37 | .32 | | | |
| | | | 37-41 | --- | | | |
| | | | | | | | |
| | Felton | 35 | 0-11 | .32 | 4 | 86 | B |
| | | | 11-43 | .37 | | | |
| | | | 43-63 | .37 | | | |
| | | | 63-67 | --- | | | |
| | | | | | | | |
|143: | | | | | | | |
| Lompico-Felton Complex, 30 To | Felton | 35 | 0-11 | .32 | 4 | 86 | B |
| 50 Percent Slopes | | | | | | | |
| | | | 11-43 | .37 | | | |
| | | | 43-63 | .37 | | | |
| | | | 63-67 | --- | | | |
| | | | | | | | |
| | Lompico | | 0-5 | .28 | 3 | 56 | B |
| | | | 5-37 | .32 | | | |
| | | | 37-41 | --- | | | |
| | | | | | | | |
|144: | | | | | | | |
| Lompico-Felton Complex, 50 To | Felton | 35 | 0-11 | .32 | 4 | 86 | B |
| 75 Percent Slopes | | | | | | | |
| | | | 11-43 | .37 | | | |
| | | | 43-63 | .37 | | | |
| | | | 63-67 | --- | | | |
| | | | | | | | |
| | Lompico | | 0-5 | .28 | 3 | 56 | B |
| | | | 5-37 | .32 | | | |
| | | | 37-41 | --- | | | |
| | | | | | | | |
|145: | | | | | | | |
| Lompico Variant Loam, 5 To 30 | Lompico Variant | 85 | 0-10 | .28 | 3 | 56 | C |
| Percent Slopes | | | | | | | |
| | | | 10-14 | .28 | | | |
| | | | 14-28 | .20 | | | |
| | | | 28-32 | --- | | | |
| | | | | | | | |
| | | | | | | | |
|146: | | | | | | | |
| Los Osos Loam, 5 To 15 | Los Osos | 85 | 0-19 | .32 | 3 | 48 | C |
| Percent Slopes | | | | | | | |
| | | | 19-36 | .28 | | | |
| | | | 36-40 | --- | | | |
| | | | | | | | |
|147: | | | | | | | |
| Los Osos Loam, 15 To 30 | Los Osos | 85 | 0-19 | .32 | 3 | 48 | C |
| Percent Slopes | | | | | | | |
| | | | 19-36 | .28 | | | |
| | | | 36-40 | --- | | | |
| | | | | | | | |
|148: | | | | | | | |
| Los Osos Loam, 30 To 50 | Los Osos | 85 | 0-19 | .32 | 3 | 48 | C |
| Percent Slopes | | | | | | | |
| | | | 19-36 | .28 | | | |
| | | | 36-40 | --- | | | |
| | | | | | | | |
|149: | | | | | | | |
| Madonna Loam, 15 To 30 | Madonna | 85 | 0-16 | .32 | 3 | 48 | C |
| Percent Slopes | | | | | | | |
| | | | 16-23 | .32 | | | |
| | | | 23-27 | --- | | | |
| | | | | | | | |
|150: | | | | | | | |
| Maymen Stony Loam, 15 To 30 | Maymen | 85 | 0-6 | .24 | 1 | 48 | D |
| Percent Slopes | | | | | | | |
| | | | 6-14 | .32 | | | |
| | | | 14-18 | --- | | | |
| | | | | | | | |
|151: | | | | | | | |
| Maymen Stony Loam, 30 To 75 | Maymen | 85 | 0-6 | .24 | 1 | 48 | D |
| Percent Slopes | | | | | | | |
| | | | 6-14 | .32 | | | |
| | | | 14-18 | --- | | | |
| | | | | | | | |
|152: | | | | | | | |
| Maymen-Madonna Complex, 30 To | Maymen | 40 | 0-6 | .24 | 1 | 48 | D |
| 75 Percent Slopes | | | | | | | |
| | | | 6-14 | .32 | | | |
| | | | 14-18 | --- | | | |
| | | | | | | | |
| | Madonna | 35 | 0-16 | .32 | 3 | 48 | C |
| | | | 16-23 | .32 | | | |
| | | | 23-27 | --- | | | |
| | | | | | | | |
|153: | | | | | | | |
| Maymen-Rock Outcrop Complex, | Maymen | 45 | 0-6 | .24 | 1 | 48 | D |
| 50 To 75 Percent Slopes | | | | | | | |
| | | | 6-14 | .32 | | | |
| | | | 14-18 | --- | | | |
| | | | | | | | |
| | Rock Outcrop | 25 | 0-4 | --- | - | --- | --- |
| | | | | | | | |
|154: | | | | | | | |
| Maymen Variant Sandy Loam, 5 | Maymen Variant | 85 | 0-9 | .28 | 2 | 86 | C |
| To 30 Percent Slopes | | | | | | | |
| | | | 9-19 | .28 | | | |
| | | | 19-23 | --- | | | |
| | | | | | | | |
|155: | | | | | | | |
| Mocho Silt Loam, 0 To 2 | Mocho | 85 | 0-16 | .55 | 5 | 48 | B |
| Percent Slopes | | | | | | | |
| | | | 16-60 | .37 | | | |
| | | | | | | | |
|156: | | | | | | | |
| Nisene-Aptos Complex, 15 To | Aptos | 35 | 0-23 | .28 | 3 | 86 | C |
| 30 Percent Slopes | | | | | | | |
| | | | 23-29 | .32 | | | |
| | | | 29-33 | --- | | | |
| | | | | | | | |
| | Nisene | | 0-10 | .28 | 4 | 86 | B |
| | | | 10-58 | .24 | | | |
| | | | 58-62 | --- | | | |
| | | | | | | | |
|157: | | | | | | | |
| Nisene-Aptos Complex, 30 To | Aptos | 30 | 0-23 | .28 | 3 | 86 | C |
| 50 Percent Slopes | | | | | | | |
| | | | 23-29 | .32 | | | |
| | | | 29-33 | --- | | | |
| | | | | | | | |
| | Nisene | 30 | 0-10 | .28 | 4 | 86 | B |
| | | | 10-58 | .24 | | | |
| | | | 58-62 | --- | | | |
| | | | | | | | |
|158: | | | | | | | |
| Nisene-Aptos Complex, 50 To | Aptos | 30 | 0-23 | .28 | 3 | 86 | C |
| 75 Percent Slopes | | | | | | | |
| | | | 23-29 | .32 | | | |
| | | | 29-33 | --- | | | |
| | | | | | | | |
| | Nisene | | 0-10 | .28 | 4 | 86 | B |
| | | | 10-58 | .24 | | | |
| | | | 58-62 | --- | | | |
| | | | | | | | |
|159: | | | | | | | |
| Pfeiffer Gravelly Sandy Loam, | Pfeiffer | 85 | 0-38 | .20 | 4 | 56 | B |
| 15 To 30 Percent Slopes | | | | | | | |
| | | | 38-66 | .32 | | | |
| | | | 66-70 | --- | | | |
| | | | | | | | |
|160: | | | | | | | |
| Pfeiffer Gravelly Sandy Loam, | Pfeiffer | 85 | 0-38 | .20 | 4 | 56 | B |
| 30 To 50 Percent Slopes | | | | | | | |
| | | | 38-66 | .32 | | | |
| | | | 66-70 | --- | | | |
| | | | | | | | |
|161: | | | | | | | |
| Pinto Loam, 0 To 2 Percent | Pinto | 85 | 0-21 | .32 | 5 | 56 | C |
| Slopes | | | | | | | |
| | | | 21-51 | .37 | | | |
| | | | 51-65 | .28 | | | |
| | | | | | | | |
|162: | | | | | | | |
| Pinto Loam, 2 To 9 Percent | Pinto | 85 | 0-21 | .32 | 5 | 56 | C |
| Slopes | | | | | | | |
| | | | 21-51 | .37 | | | |
| | | | 51-65 | .28 | | | |
| | | | | | | | |
|163: | | | | | | | |
| Pinto Loam, 9 To 15 Percent | Pinto | 85 | 0-21 | .32 | 5 | 56 | C |
| Slopes | | | | | | | |
| | | | 21-51 | .37 | | | |
| | | | 51-65 | .28 | | | |
| | | | | | | | |
|164: | | | | | | | |
| Pits-Dumps Complex | Dumps | 45 | --- | --- | - | --- | --- |
| | | | | | | | |
| | Pits | | --- | --- | - | --- | C |
| | | | | | | | |
|165: | | | | | | | |
| Riverwash | Riverwash | 95 | --- | --- | - | --- | --- |
| | | | | | | | |
|166: | | | | | | | |
| San Emigdio Variant Sandy | San Emigdio | 85 | 0-8 | .28 | 5 | 86 | B |
| Loam, 0 To 2 Percent Slopes |Variant | | | | | | |
| | | | 8-26 | .28 | | | |
| | | | 26-60 | .55 | | | |
| | | | | | | | |
|167: | | | | | | | |
| Santa Lucia Shaly Clay Loam, | Santa Lucia | 85 | 0-5 | .24 | 2 | 48 | C |
| 5 To 30 Percent Slopes | | | | | | | |
| | | | 5-38 | .20 | | | |
| | | | 38-42 | --- | | | |
| | | | | | | | |
|168: | | | | | | | |
| Santa Lucia Shaly Clay Loam, | Santa Lucia | 85 | 0-5 | .24 | 2 | 48 | C |
| 30 To 50 Percent Slopes | | | | | | | |
| | | | 5-38 | .20 | | | |
| | | | 38-42 | --- | | | |
| | | | | | | | |
|169: | | | | | | | |
| Santa Lucia Shaly Clay Loam, | Santa Lucia | 85 | 0-5 | .24 | 2 | 48 | C |
| 50 To 75 Percent Slopes | | | | | | | |
| | | | 5-38 | .20 | | | |
| | | | 38-42 | --- | | | |
| | | | | | | | |
|170: | | | | | | | |
| Soquel Loam, 0 To 2 Percent | Soquel | 85 | 0-21 | .28 | 5 | 56 | B |
| Slopes | | | | | | | |
| | | | 21-37 | .55 | | | |
| | | | 37-51 | .37 | | | |
| | | | 51-62 | .37 | | | |
| | | | | | | | |
|171: | | | | | | | |
| Soquel Loam, 2 To 9 Percent | Soquel | 85 | 0-21 | .28 | 5 | 56 | B |
| Slopes | | | | | | | |
| | | | 21-37 | .55 | | | |
| | | | 37-51 | .37 | | | |
| | | | 51-62 | .37 | | | |
| | | | | | | | |
|172: | | | | | | | |
| Soquel Loam, 9 To 15 Percent | Soquel | 85 | 0-21 | .24 | 5 | 56 | B |
| Slopes | | | | | | | |
| | | | 21-37 | .55 | | | |
| | | | 37-51 | .37 | | | |
| | | | 51-62 | .37 | | | |
| | | | | | | | |
|173: | | | | | | | |
| Sur-Catelli Complex, 50 To 75 | Sur | 35 | 0-18 | .24 | 2 | 56 | B |
| Percent Slopes | | | | | | | |
| | | | 18-35 | .32 | | | |
| | | | 35-39 | --- | | | |
| | | | | | | | |
| | Catelli | 25 | 0-7 | .24 | 3 | 86 | B |
| | | | 7-37 | .55 | | | |
| | | | 37-41 | --- | | | |
| | | | | | | | |
|174: | | | | | | | |
| Tierra-Watsonville Complex, | Tierra | 55 | 0-14 | .43 | 3 | 86 | D |
| 15 To 30 Percent Slopes | | | | | | | |
| | | | 14-66 | .32 | | | |
| | | | | | | | |
| | Watsonville | 30 | 0-18 | .37 | 3 | 56 | D |
| | | | 18-39 | .32 | | | |
| | | | 39-63 | .32 | | | |
| | | | | | | | |
|175: | | | | | | | |
| Tierra-Watsonville Complex, | Tierra | 50 | 0-14 | .43 | 3 | 86 | D |
| 30 To 50 Percent Slopes | | | | | | | |
| | | | 14-66 | .32 | | | |
| | | | | | | | |
| | Watsonville | 30 | 0-18 | .37 | 3 | 56 | D |
| | | | 18-39 | .32 | | | |
| | | | 39-63 | .32 | | | |
| | | | | | | | |
|176: | | | | | | | |
| Watsonville Loam, 0 To 2 | Watsonville | 85 | 0-18 | .37 | 3 | 56 | D |
| Percent Slopes | | | | | | | |
| | | | 18-39 | .32 | | | |
| | | | 39-63 | .32 | | | |
| | | | | | | | |
|177: | | | | | | | |
| Watsonville Loam, 2 To 15 | Watsonville | 85 | 0-18 | .37 | 3 | 56 | D |
| Percent Slopes | | | | | | | |
| | | | 18-39 | .32 | | | |
| | | | 39-63 | .32 | | | |
| | | | | | | | |
|178: | | | | | | | |
| Watsonville Loam, Thick | Watsonville | 85 | 0-18 | .37 | 3 | 56 | D |
| Surface, 0 To 2 Percent | | | | | | | |
| Slopes | | | | | | | |
| | | | 18-39 | .32 | | | |
| | | | 39-63 | .32 | | | |
| | | | | | | | |
|179: | | | | | | | |
| Watsonville Loam, Thick | Watsonville | 85 | 0-18 | .37 | 3 | 56 | D |
| Surface, 2 To 15 Percent | | | | | | | |
| Slopes | | | | | | | |
| | | | 18-39 | .32 | | | |
| | | | 39-63 | .32 | | | |
| | | | | | | | |
|180: | | | | | | | |
| Watsonville Loam, Thick | Watsonville | 85 | 0-18 | .37 | 3 | 56 | D |
| Surface, 15 To 30 Percent | | | | | | | |
| Slope S | | | | | | | |
| | | | 18-39 | .32 | | | |
| | | | 39-63 | .32 | | | |
| | | | | | | | |
| | | | | | | | |
|181: | | | | | | | |
| Xerorthents-Rock Outcrop | Xerorthents | 65 | 0-9 | --- | 1 | --- | D |
| Complex, 50 To 100 Percent | | | | | | | |
| Slo Pes* | | | | | | | |
| | | | 9-11 | --- | | | |
| | | | | | | | |
| | Rock Outcrop | 25 | 0-4 | --- | - | --- | --- |
| | | | | | | | |
|182: | | | | | | | |
| Zayante Coarse Sand, 5 To 30 | Zayante | 85 | 0-30 | .05 | 5 | 160 | A |
| Percent Slopes | | | | | | | |
| | | | 30-60 | .24 | | | |
| | | | | | | | |
|183: | | | | | | | |
| Zayante Coarse Sand, 30 To 50 | Zayante | 85 | 0-30 | .05 | 5 | 160 | A |
| Percent Slopes | | | | | | | |
| | | | 30-60 | .24 | | | |
| | | | | | | | |
|184: | | | | | | | |
| Zayante-Rock Outcrop Complex, | Zayante | 45 | 0-30 | .05 | 5 | 160 | A |
| 15 To 75 Percent Slopes | | | | | | | |
| | | | 30-60 | .24 | | | |
| | | | | | | | |
| | Rock Outcrop | 30 | 0-4 | --- | - | --- | --- |
| | | | | | | | |
|185: | | | | | | | |
| Water | Water | 100 | --- | --- | - | --- | --- |
| | | | | | | | |
|186: | | | | | | | |
| Dam | Dam | 100 | --- | --- | - | --- | --- |
|________________________________|____________________|____________|____________|_________|_______|__________|______|
1/ The Soil Erodibility Factor Kf is used in the Revised Universal Soil Loss Equation (RUSLE) and indicates
the susceptibility of the fine-earth fraction of the soil to sheet and rill erosion by rainfall. Rocks
and rock fragments in the soil profile are not considered. Values for Kf range from .10 to .64. The
higher the value, the more susceptible the soil is to sheet and rill erosion by rainfall.
2/ The Soil Loss Tolerance (T)value is an estimate of the maximum average annual rate of soil erosion by
wind or water that can occur without affecting crop productivity over a sustained period. Values of T
range from 1 to 5 tons/acre/year and are based on depth of soil to bedrock and the type of bedrock.
3/ The Wind Erodibility Index I value is used in the Wind Erosion Equation (WEQ) and is based on soil
texture and the relationship of dry soil aggregates greater than .84 mm to potential erosion rates of 0
to 310 tons/acre/year from a wide, bare field. This value applies only to the surface layer.