Table 26.--Water Features (Depths of layers are in feet. See text for definitions of terms used in this table. Estimates of the frequency of ponding and flooding apply to the whole year rather than to individual months. Absence of an entry indicates that the feature is not a concern or that data were not estimated.) ____________________________________________________________________________________________________________________________________ | | | Water table | Ponding | Flooding | | |_______________|_____________________________|_________________________ Map symbol |Hydro-| Month | Upper | Lower |Surface| Duration |Frequency | Duration | Frequency and soil name |logic | | limit | limit | water | | | | |group | | | | depth | | | | __________________________________________|______|__________|_______|_______|_______|__________|__________|____________|____________ | | | Ft | Ft | Ft | | | | | | | __ | __ | __ | | | | | | | | | | | | | 100: | | | | | | | | | Capay, clay loam, occasionally flooded---| D | | | | | | | | | |January |4.0-6.0| >6.0 | --- | --- | None | Brief | Occasional | |February |4.0-6.0| >6.0 | --- | --- | None | Brief | Occasional | |March |4.0-6.0| >6.0 | --- | --- | None | Brief | Occasional | |April |4.0-6.0| >6.0 | --- | --- | None | Brief | Occasional | |December |4.0-6.0| >6.0 | --- | --- | None | Brief | Occasional | | | | | | | | | 101: | | | | | | | | | Capay, silty clay, frequently flooded----| D | | | | | | | | | |January |4.0-6.0| >6.0 | --- | --- | None | Brief | Frequent | |February |4.0-6.0| >6.0 | --- | --- | None | Brief | Frequent | |March |4.0-6.0| >6.0 | --- | --- | None | Brief | Frequent | |April |4.0-6.0| >6.0 | --- | --- | None | Brief | Frequent | |December |4.0-6.0| >6.0 | --- | --- | None | Brief | Frequent | | | | | | | | | 102: | | | | | | | | | Capay, clay loam-------------------------| D | | | | | | | | | |January |4.0-6.0| >6.0 | --- | --- | None | Brief | Rare | |February |4.0-6.0| >6.0 | --- | --- | None | Brief | Rare | |March |4.0-6.0| >6.0 | --- | --- | None | Brief | Rare | |April |4.0-6.0| >6.0 | --- | --- | None | Brief | Rare | |December |4.0-6.0| >6.0 | --- | --- | None | Brief | Rare | | | | | | | | | 103: | | | | | | | | | Capay, clay loam, frequently flooded-----| D | | | | | | | | | |January |4.0-6.0| >6.0 | --- | --- | None | Brief | Frequent | |February |4.0-6.0| >6.0 | --- | --- | None | Brief | Frequent | |March |4.0-6.0| >6.0 | --- | --- | None | Brief | Frequent | |April |4.0-6.0| >6.0 | --- | --- | None | Brief | Frequent | |December |4.0-6.0| >6.0 | --- | --- | None | Brief | Frequent 104: | | | | | | | | | Willows, silty clay, frequently flooded--| D | | | | | | | | | |January |4.0-6.0| >6.0 | --- | --- | None | Long | Frequent | |February |4.0-6.0| >6.0 | --- | --- | None | Long | Frequent | |March |4.0-6.0| >6.0 | --- | --- | None | Long | Frequent | |April |4.0-6.0| >6.0 | --- | --- | None | Long | Frequent | |December |4.0-6.0| >6.0 | --- | --- | None | Long | Frequent 105: | | | | | | | | | Willows, silty clay, occasionally flooded| D | | | | | | | | | |January |4.0-6.0| >6.0 | --- | --- | None | Brief | Occasional | |February |4.0-6.0| >6.0 | --- | --- | None | Brief | Occasional | |March |4.0-6.0| >6.0 | --- | --- | None | Brief | Occasional | |April |4.0-6.0| >6.0 | --- | --- | None | Brief | Occasional | |December |4.0-6.0| >6.0 | --- | --- | None | Brief | Occasional 106: | | | | | | | | | Willows, silty clay----------------------| D | | | | | | | | | |January |4.0-6.0| >6.0 | --- | --- | None | Brief | Rare | |February |4.0-6.0| >6.0 | --- | --- | None | Brief | Rare | |March |4.0-6.0| >6.0 | --- | --- | None | Brief | Rare | |April |4.0-6.0| >6.0 | --- | --- | None | Brief | Rare | |December |4.0-6.0| >6.0 | --- | --- | None | Brief | Rare 107: | | | | | | | | | Scribner, silt loam, occasionally flooded| D | | | | | | | | | |January |1.5-3.0| >6.0 | --- | --- | None | Brief | Occasional | |February |1.5-3.0| >6.0 | --- | --- | None | Brief | Occasional | |March |1.5-3.0| >6.0 | --- | --- | None | Brief | Occasional | |April |1.5-3.0| >6.0 | --- | --- | None | Brief | Occasional | |December |1.5-3.0| >6.0 | --- | --- | None | Brief | Occasional | | | | | | | | | Table 26.--Water Features--Continued. ____________________________________________________________________________________________________________________________________ | | | Water table | Ponding | Flooding | | |_______________|_____________________________|_________________________ Map symbol |Hydro-| Month | Upper | Lower |Surface| Duration |Frequency | Duration | Frequency and soil name |logic | | limit | limit | water | | | | |group | | | | depth | | | | __________________________________________|______|__________|_______|_______|_______|__________|__________|____________|____________ | | | Ft | Ft | Ft | | | | | | | __ | __ | __ | | | | | | | | | | | | | 108: | | | | | | | | | Scribner, silt loam----------------------| D | | | | | | | | | |January |1.5-3.0| >6.0 | --- | --- | None | Brief | Rare | |February |1.5-3.0| >6.0 | --- | --- | None | Brief | Rare | |March |1.5-3.0| >6.0 | --- | --- | None | Brief | Rare | |April |1.5-3.0| >6.0 | --- | --- | None | Brief | Rare | |December |1.5-3.0| >6.0 | --- | --- | None | Brief | Rare | | | | | | | | | 109: | | | | | | | | | Scribner, silt loam, frequently flooded--| D | | | | | | | | | |January |1.5-3.0| >6.0 | --- | --- | None | Long | Frequent | |February |1.5-3.0| >6.0 | --- | --- | None | Long | Frequent | |March |1.5-3.0| >6.0 | --- | --- | None | Long | Frequent | |April |1.5-3.0| >6.0 | --- | --- | None | Long | Frequent | |December |1.5-3.0| >6.0 | --- | --- | None | Long | Frequent | | | | | | | | | 110: | | | | | | | | | Hustabel, sandy loam---------------------| B | | | | | | | | | |January |3.0-5.0| >6.0 | --- | --- | None | Brief | Rare | |February |3.0-5.0| >6.0 | --- | --- | None | Brief | Rare | |March |3.0-5.0| >6.0 | --- | --- | None | Brief | Rare | |April |3.0-5.0| >6.0 | --- | --- | None | Brief | Rare | |December |3.0-5.0| >6.0 | --- | --- | None | Brief | Rare | | | | | | | | | 112, 113, 114: | | | | | | | | | Westfan----------------------------------| B | | | | | | | | | |January | --- | --- | --- | --- | None | Brief | Rare | |February | --- | --- | --- | --- | None | Brief | Rare | |March | --- | --- | --- | --- | None | Brief | Rare | |April | --- | --- | --- | --- | None | Brief | Rare | |December | --- | --- | --- | --- | None | Brief | Rare | | | | | | | | | 115, 116: | | | | | | | | | Clear lake, occasionally flooded---------| D | | | | | | | | | |January |4.0-6.0| >6.0 | --- | --- | None | Brief | Occasional | |February |4.0-6.0| >6.0 | --- | --- | None | Brief | Occasional | |March |4.0-6.0| >6.0 | --- | --- | None | Brief | Occasional | |April |4.0-6.0| >6.0 | --- | --- | None | Brief | Occasional | |December |4.0-6.0| >6.0 | --- | --- | None | Brief | Occasional | | | | | | | | | 117, 118: | | | | | | | | | Clear lake, frequently flooded-----------| D | | | | | | | | | |January |4.0-6.0| >6.0 | --- | --- | None | Long | Frequent | |February |4.0-6.0| >6.0 | --- | --- | None | Long | Frequent | |March |4.0-6.0| >6.0 | --- | --- | None | Long | Frequent | |April |4.0-6.0| >6.0 | --- | --- | None | Long | Frequent | |December |4.0-6.0| >6.0 | --- | --- | None | Long | Frequent | | | | | | | | | 124: | | | | | | | | | Moonbend, silt loam, occasionally flooded| C | | | | | | | | | |January | --- | --- | --- | --- | None | Brief | Occasional | |February | --- | --- | --- | --- | None | Brief | Occasional | |March | --- | --- | --- | --- | None | Brief | Occasional | |April | --- | --- | --- | --- | None | Brief | Occasional | |December | --- | --- | --- | --- | None | Brief | Occasional | | | | | | | | | 125: | | | | | | | | | Moonbend, silt loam----------------------| C | | | | | | | | | |January | --- | --- | --- | --- | None | Brief | Rare | |February | --- | --- | --- | --- | None | Brief | Rare | |March | --- | --- | --- | --- | None | Brief | Rare | |April | --- | --- | --- | --- | None | Brief | Rare | |December | --- | --- | --- | --- | None | Brief | Rare | | | | | | | | | Table 26.--Water Features--Continued. ____________________________________________________________________________________________________________________________________ | | | Water table | Ponding | Flooding | | |_______________|_____________________________|_________________________ Map symbol |Hydro-| Month | Upper | Lower |Surface| Duration |Frequency | Duration | Frequency and soil name |logic | | limit | limit | water | | | | |group | | | | depth | | | | __________________________________________|______|__________|_______|_______|_______|__________|__________|____________|____________ | | | Ft | Ft | Ft | | | | | | | __ | __ | __ | | | | | | | | | | | | | 126: | | | | | | | | | Moonbend, silt loam, frequently flooded--| C | | | | | | | | | |January | --- | --- | --- | --- | None | Brief | Frequent | |February | --- | --- | --- | --- | None | Brief | Frequent | |March | --- | --- | --- | --- | None | Brief | Frequent | |April | --- | --- | --- | --- | None | Brief | Frequent | |December | --- | --- | --- | --- | None | Brief | Frequent | | | | | | | | | 127, 128: | | | | | | | | | Mallard, rarely flooded------------------| C | | | | | | | | | |January |3.0-5.0| >6.0 | --- | --- | None | Brief | Rare | |February |3.0-5.0| >6.0 | --- | --- | None | Brief | Rare | |March |3.0-5.0| >6.0 | --- | --- | None | Brief | Rare | |April |3.0-5.0| >6.0 | --- | --- | None | Brief | Rare | |December |3.0-5.0| >6.0 | --- | --- | None | Brief | Rare 129: | | | | | | | | | Mallard, clay loam, occasionally flooded-| C | | | | | | | | | |January |3.0-5.0| >6.0 | --- | --- | None | Brief | Occasional | |February |3.0-5.0| >6.0 | --- | --- | None | Brief | Occasional | |March |3.0-5.0| >6.0 | --- | --- | None | Brief | Occasional | |April |3.0-5.0| >6.0 | --- | --- | None | Brief | Occasional | |December |3.0-5.0| >6.0 | --- | --- | None | Brief | Occasional | | | | | | | | | 130: | | | | | | | | | Corbiere, silt loam----------------------| C | | | | | | | | | |January |2.0-4.0| >6.0 | --- | --- | None | Brief | Rare | |February |2.0-4.0| >6.0 | --- | --- | None | Brief | Rare | |March |2.0-4.0| >6.0 | --- | --- | None | Brief | Rare | |April |2.0-4.0| >6.0 | --- | --- | None | Brief | Rare | |December |2.0-4.0| >6.0 | --- | --- | None | Brief | Rare | | | | | | | | | 131: | | | | | | | | | Corbiere, silt loam, frequently flooded--| C | | | | | | | | | |January |2.0-4.0| >6.0 | --- | --- | None | Long | Frequent | |February |2.0-4.0| >6.0 | --- | --- | None | Long | Frequent | |March |2.0-4.0| >6.0 | --- | --- | None | Long | Frequent | |April |2.0-4.0| >6.0 | --- | --- | None | Long | Frequent | |December |2.0-4.0| >6.0 | --- | --- | None | Long | Frequent | | | | | | | | | 133: | | | | | | | | | Corbiere, silt loam, occasionally flooded| C | | | | | | | | | |January |2.0-4.0| >6.0 | --- | --- | None | Long | Occasional | |February |2.0-4.0| >6.0 | --- | --- | None | Long | Occasional | |March |2.0-4.0| >6.0 | --- | --- | None | Long | Occasional | |April |2.0-4.0| >6.0 | --- | --- | None | Long | Occasional | |December |2.0-4.0| >6.0 | --- | --- | None | Long | Occasional | | | | | | | | | 136: | | | | | | | | | Colusa, loam-----------------------------| C | | | | | | | | | |January |4.0-6.0| >6.0 | --- | --- | None | Brief | Rare | |February |4.0-6.0| >6.0 | --- | --- | None | Brief | Rare | |March |4.0-6.0| >6.0 | --- | --- | None | Brief | Rare | |April |4.0-6.0| >6.0 | --- | --- | None | Brief | Rare | |December |4.0-6.0| >6.0 | --- | --- | None | Brief | Rare | | | | | | | | | 141: | | | | | | | | | Myers, clay------------------------------| D | | | | | | | | | |January | --- | --- | --- | --- | None | Brief | Rare | |February | --- | --- | --- | --- | None | Brief | Rare | |March | --- | --- | --- | --- | None | Brief | Rare | |April | --- | --- | --- | --- | None | Brief | Rare | |December | --- | --- | --- | --- | None | Brief | Rare | | | | | | | | | Table 26.--Water Features--Continued. ____________________________________________________________________________________________________________________________________ | | | Water table | Ponding | Flooding | | |_______________|_____________________________|_________________________ Map symbol |Hydro-| Month | Upper | Lower |Surface| Duration |Frequency | Duration | Frequency and soil name |logic | | limit | limit | water | | | | |group | | | | depth | | | | __________________________________________|______|__________|_______|_______|_______|__________|__________|____________|____________ | | | Ft | Ft | Ft | | | | | | | __ | __ | __ | | | | | | | | | | | | | 144, 145, 147: | | | | | | | | | Hillgate, clay loam----------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 150: | | | | | | | | | Arbuckle, sandy loam---------------------| B | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 151: | | | | | | | | | Arbuckle, sandy loam---------------------| B | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Hillgate, loam---------------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 152: | | | | | | | | | Arbuckle, gravelly loam------------------| B | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 155: | | | | | | | | | Alcapay, clay----------------------------| D | | | | | | | | | |January |4.0-6.0| >6.0 | --- | --- | None | Brief | Rare | |February |4.0-6.0| >6.0 | --- | --- | None | Brief | Rare | |March |4.0-6.0| >6.0 | --- | --- | None | Brief | Rare | |April |4.0-6.0| >6.0 | --- | --- | None | Brief | Rare | |December |4.0-6.0| >6.0 | --- | --- | None | Brief | Rare | | | | | | | | | 160: | | | | | | | | | Grandbend, loam--------------------------| B | | | | | | | | | |January |2.5-4.0| >6.0 | --- | --- | None | Brief | Rare | |February |2.5-4.0| >6.0 | --- | --- | None | Brief | Rare | |March |2.5-4.0| >6.0 | --- | --- | None | Brief | Rare | |April |2.5-4.0| >6.0 | --- | --- | None | Brief | Rare | |December |2.5-4.0| >6.0 | --- | --- | None | Brief | Rare | | | | | | | | | 170: | | | | | | | | | Vina, loam, frequently flooded-----------| B | | | | | | | | | |January | --- | --- | --- | --- | None | Long | Frequent | |February | --- | --- | --- | --- | None | Long | Frequent | |March | --- | --- | --- | --- | None | Long | Frequent | |April | --- | --- | --- | --- | None | Long | Frequent | |December | --- | --- | --- | --- | None | Long | Frequent 171: | | | | | | | | | Vina, loam-------------------------------| B | | | | | | | | | |January | --- | --- | --- | --- | None | Brief | Rare | |February | --- | --- | --- | --- | None | Brief | Rare | |March | --- | --- | --- | --- | None | Brief | Rare | |April | --- | --- | --- | --- | None | Brief | Rare | |December | --- | --- | --- | --- | None | Brief | Rare 172: | | | | | | | | | Vina, fine sandy loam, frequently flooded| B | | | | | | | | | |January | --- | --- | --- | --- | None | Long | Frequent | |February | --- | --- | --- | --- | None | Long | Frequent | |March | --- | --- | --- | --- | None | Long | Frequent | |April | --- | --- | --- | --- | None | Long | Frequent | |December | --- | --- | --- | --- | None | Long | Frequent 174: | | | | | | | | | Vina, loam, occasionally flooded---------| B | | | | | | | | | |January | --- | --- | --- | --- | None | Brief | Occasional | |February | --- | --- | --- | --- | None | Brief | Occasional | |March | --- | --- | --- | --- | None | Brief | Occasional | |April | --- | --- | --- | --- | None | Brief | Occasional | |December | --- | --- | --- | --- | None | Brief | Occasional | | | | | | | | | Table 26.--Water Features--Continued. ____________________________________________________________________________________________________________________________________ | | | Water table | Ponding | Flooding | | |_______________|_____________________________|_________________________ Map symbol |Hydro-| Month | Upper | Lower |Surface| Duration |Frequency | Duration | Frequency and soil name |logic | | limit | limit | water | | | | |group | | | | depth | | | | __________________________________________|______|__________|_______|_______|_______|__________|__________|____________|____________ | | | Ft | Ft | Ft | | | | | | | __ | __ | __ | | | | | | | | | | | | | 175: | | | | | | | | | Tujunga, loam, overwash, frequently | | | | | | | | | flooded---------------------------------| A | | | | | | | | | |January | --- | --- | --- | --- | None | Long | Frequent | |February | --- | --- | --- | --- | None | Long | Frequent | |March | --- | --- | --- | --- | None | Long | Frequent | |April | --- | --- | --- | --- | None | Long | Frequent | |December | --- | --- | --- | --- | None | Long | Frequent | | | | | | | | | 176: | | | | | | | | | Columbia, fine sandy loam, frequently | | | | | | | | | flooded---------------------------------| B | | | | | | | | | |January | --- | --- | --- | --- | None | Long | Frequent | |February | --- | --- | --- | --- | None | Long | Frequent | |March | --- | --- | --- | --- | None | Long | Frequent | |April | --- | --- | --- | --- | None | Long | Frequent | |December | --- | --- | --- | --- | None | Long | Frequent 177: | | | | | | | | | Holillipah, loamy sand, channeled--------| A | | | | | | | | | |January | --- | --- | --- | --- | None | Long | Frequent | |February | --- | --- | --- | --- | None | Long | Frequent | |March | --- | --- | --- | --- | None | Long | Frequent | |April | --- | --- | --- | --- | None | Long | Frequent | |December | --- | --- | --- | --- | None | Long | Frequent 185: | | | | | | | | | Riverwash--------------------------------| D | | | | | | | | | |Jan-Dec |0.0-2.0| >6.0 | --- | --- | None | Very long | Frequent | | | | | | | | | 187: | | | | | | | | | Westfan, loam, occasionally flooded------| B | | | | | | | | | |January | --- | --- | --- | --- | None | Brief | Occasional | |February | --- | --- | --- | --- | None | Brief | Occasional | |March | --- | --- | --- | --- | None | Brief | Occasional | |April | --- | --- | --- | --- | None | Brief | Occasional | |December | --- | --- | --- | --- | None | Brief | Occasional 188: | | | | | | | | | Westfan, loam, clay substratum-----------| B | | | | | | | | | |January | --- | --- | --- | --- | None | Brief | Rare | |February | --- | --- | --- | --- | None | Brief | Rare | |March | --- | --- | --- | --- | None | Brief | Rare | |April | --- | --- | --- | --- | None | Brief | Rare | |December | --- | --- | --- | --- | None | Brief | Rare 189, 190: | | | | | | | | | Arand------------------------------------| B | | | | | | | | | |January | --- | --- | --- | --- | None | Brief | Rare | |February | --- | --- | --- | --- | None | Brief | Rare | |March | --- | --- | --- | --- | None | Brief | Rare | |April | --- | --- | --- | --- | None | Brief | Rare | |December | --- | --- | --- | --- | None | Brief | Rare 193: | | | | | | | | | Westfan, gravelly loam-------------------| B | | | | | | | | | |January | --- | --- | --- | --- | None | Brief | Rare | |February | --- | --- | --- | --- | None | Brief | Rare | |March | --- | --- | --- | --- | None | Brief | Rare | |April | --- | --- | --- | --- | None | Brief | Rare | |December | --- | --- | --- | --- | None | Brief | Rare 200: | | | | | | | | | Clear lake, clay, occasionally flooded---| D | | | | | | | | | |January |4.0-6.0| >6.0 | --- | --- | None | Brief | Occasional | |February |4.0-6.0| >6.0 | --- | --- | None | Brief | Occasional | |March |4.0-6.0| >6.0 | --- | --- | None | Brief | Occasional | |April |4.0-6.0| >6.0 | --- | --- | None | Brief | Occasional | |December |4.0-6.0| >6.0 | --- | --- | None | Brief | Occasional | | | | | | | | | Table 26.--Water Features--Continued. ____________________________________________________________________________________________________________________________________ | | | Water table | Ponding | Flooding | | |_______________|_____________________________|_________________________ Map symbol |Hydro-| Month | Upper | Lower |Surface| Duration |Frequency | Duration | Frequency and soil name |logic | | limit | limit | water | | | | |group | | | | depth | | | | __________________________________________|______|__________|_______|_______|_______|__________|__________|____________|____________ | | | Ft | Ft | Ft | | | | | | | __ | __ | __ | | | | | | | | | | | | | 204: | | | | | | | | | Capay, clay, occasionally flooded--------| D | | | | | | | | | |January |4.0-6.0| >6.0 | --- | --- | None | Brief | Occasional | |February |4.0-6.0| >6.0 | --- | --- | None | Brief | Occasional | |March |4.0-6.0| >6.0 | --- | --- | None | Brief | Occasional | |April |4.0-6.0| >6.0 | --- | --- | None | Brief | Occasional | |December |4.0-6.0| >6.0 | --- | --- | None | Brief | Occasional | | | | | | | | | 205: | | | | | | | | | Capay, clay------------------------------| D | | | | | | | | | |January |4.0-6.0| >6.0 | --- | --- | None | Brief | Rare | |February |4.0-6.0| >6.0 | --- | --- | None | Brief | Rare | |March |4.0-6.0| >6.0 | --- | --- | None | Brief | Rare | |April |4.0-6.0| >6.0 | --- | --- | None | Brief | Rare | |December |4.0-6.0| >6.0 | --- | --- | None | Brief | Rare 206: | | | | | | | | | Capay, clay------------------------------| D | | | | | | | | | |January |4.0-6.0| >6.0 | --- | --- | None | --- | None | |February |4.0-6.0| >6.0 | --- | --- | None | --- | None | |March |4.0-6.0| >6.0 | --- | --- | None | --- | None | |April |4.0-6.0| >6.0 | --- | --- | None | --- | None | |December |4.0-6.0| >6.0 | --- | --- | None | --- | None 210, 211: | | | | | | | | | Corval, loam-----------------------------| B | | | | | | | | | |January | --- | --- | --- | --- | None | Brief | Rare | |February | --- | --- | --- | --- | None | Brief | Rare | |March | --- | --- | --- | --- | None | Brief | Rare | |April | --- | --- | --- | --- | None | Brief | Rare | |December | --- | --- | --- | --- | None | Brief | Rare | | | | | | | | | 212, 213: | | | | | | | | | Ayar, clay-------------------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 215, 216: | | | | | | | | | Altamont, silty clay---------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Sehorn, silty clay-----------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 218: | | | | | | | | | Sehorn, silty clay-----------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Altamont, silty clay---------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 220, 221: | | | | | | | | | Altamont, silty clay---------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 230: | | | | | | | | | Corning, clay loam-----------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None 232: | | | | | | | | | Maywood, gravelly loam, occasionally | B | | | | | | | | flooded---------------------------------| | | | | | | | | | |January | --- | --- | --- | --- | None | Brief | Occasional | |February | --- | --- | --- | --- | None | Brief | Occasional | |March | --- | --- | --- | --- | None | Brief | Occasional | |November | --- | --- | --- | --- | None | Brief | Occasional | |December | --- | --- | --- | --- | None | Brief | Occasional | | | | | | | | | Table 26.--Water Features--Continued. ____________________________________________________________________________________________________________________________________ | | | Water table | Ponding | Flooding | | |_______________|_____________________________|_________________________ Map symbol |Hydro-| Month | Upper | Lower |Surface| Duration |Frequency | Duration | Frequency and soil name |logic | | limit | limit | water | | | | |group | | | | depth | | | | __________________________________________|______|__________|_______|_______|_______|__________|__________|____________|____________ | | | Ft | Ft | Ft | | | | | | | __ | __ | __ | | | | | | | | | | | | | 233: | | | | | | | | | Eastpark, clay loam----------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 241: | | | | | | | | | Contra Costa, loam-----------------------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Altamont, silty clay---------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 253: | | | | | | | | | Millsholm, loam--------------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Altamont, silty clay---------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Rock outcrop-----------------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 255: | | | | | | | | | Millsholm, loam--------------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Rock outcrop-----------------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 257: | | | | | | | | | Millsholm, loam--------------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Capay, clay------------------------------| D | | | | | | | | | |January |4.0-6.0| >6.0 | --- | --- | None | Brief | Rare | |February |4.0-6.0| >6.0 | --- | --- | None | Brief | Rare | |March |4.0-6.0| >6.0 | --- | --- | None | Brief | Rare | |April |4.0-6.0| >6.0 | --- | --- | None | Brief | Rare | |December |4.0-6.0| >6.0 | --- | --- | None | Brief | Rare | | | | | | | | | 261: | | | | | | | | | Millsholm, loam--------------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Altamont, silty clay---------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 270, 271: | | | | | | | | | Balcom, silt loam------------------------| B | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Ayar, clay-------------------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 275: | | | | | | | | | Goldeagle, clay loam---------------------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Positas, gravelly sandy loam-------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Balcom, silt loam------------------------| B | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Table 26.--Water Features--Continued. ____________________________________________________________________________________________________________________________________ | | | Water table | Ponding | Flooding | | |_______________|_____________________________|_________________________ Map symbol |Hydro-| Month | Upper | Lower |Surface| Duration |Frequency | Duration | Frequency and soil name |logic | | limit | limit | water | | | | |group | | | | depth | | | | __________________________________________|______|__________|_______|_______|_______|__________|__________|____________|____________ | | | Ft | Ft | Ft | | | | | | | __ | __ | __ | | | | | | | | | | | | | 276: | | | | | | | | | Positas, gravelly sandy loam-------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 280: | | | | | | | | | Skyhigh, gravelly clay loam--------------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Millsholm, loam--------------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 300: | | | | | | | | | Contra Costa, loam-----------------------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Millsholm, loam--------------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 305, 311: | | | | | | | | | Contra Costa, loam-----------------------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 312, 313: | | | | | | | | | Saltcanyon, loam-------------------------| B | | | | | | | | | |January | --- | --- | --- | --- | None | Brief | Rare | |February | --- | --- | --- | --- | None | Brief | Rare | |March | --- | --- | --- | --- | None | Brief | Rare | |April | --- | --- | --- | --- | None | Brief | Rare | |December | --- | --- | --- | --- | None | Brief | Rare 315: | | | | | | | | | Mallard, clay loam-----------------------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 316: | | | | | | | | | Hillgate, loam---------------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 320: | | | | | | | | | Millsholm, loam--------------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 329: | | | | | | | | | Sehorn, silty clay-----------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Millsholm, loam--------------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Altamont, silty clay---------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 330: | | | | | | | | | Millsholm, loam--------------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Contra Costa, loam-----------------------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 331: | | | | | | | | | Sehorn, silty clay-----------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Millsholm, loam--------------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Table 26.--Water Features--Continued. ____________________________________________________________________________________________________________________________________ | | | Water table | Ponding | Flooding | | |_______________|_____________________________|_________________________ Map symbol |Hydro-| Month | Upper | Lower |Surface| Duration |Frequency | Duration | Frequency and soil name |logic | | limit | limit | water | | | | |group | | | | depth | | | | __________________________________________|______|__________|_______|_______|_______|__________|__________|____________|____________ | | | Ft | Ft | Ft | | | | | | | __ | __ | __ | | | | | | | | | | | | | Rock outcrop-----------------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 332: | | | | | | | | | Millsholm, loam--------------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Rock outcrop-----------------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 334: | | | | | | | | | Millsholm, loam--------------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Contra Costa, loam-----------------------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 337: | | | | | | | | | Millsholm, loam--------------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Saltcanyon, loam-------------------------| B | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 345: | | | | | | | | | Skyhigh, gravelly clay loam--------------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Sleeper, clay loam-----------------------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Millsholm, loam--------------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 346: | | | | | | | | | Skyhigh, gravelly clay loam--------------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Millsholm, loam--------------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Sleeper, clay loam-----------------------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 347, 348: | | | | | | | | | Boar, loam-------------------------------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Sleeper, clay loam-----------------------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 350: | | | | | | | | | Haploxererts-----------------------------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 355: | | | | | | | | | Venado, clay-----------------------------| C | | | | | | | | | |January |2.0-3.0| >6.0 | --- | --- | None | --- | None | |February |2.0-3.0| >6.0 | --- | --- | None | --- | None | |March |2.0-3.0| >6.0 | --- | --- | None | --- | None | |April |2.0-3.0| >6.0 | --- | --- | None | --- | None | |December |2.0-3.0| >6.0 | --- | --- | None | --- | None | | | | | | | | | Table 26.--Water Features--Continued. ____________________________________________________________________________________________________________________________________ | | | Water table | Ponding | Flooding | | |_______________|_____________________________|_________________________ Map symbol |Hydro-| Month | Upper | Lower |Surface| Duration |Frequency | Duration | Frequency and soil name |logic | | limit | limit | water | | | | |group | | | | depth | | | | __________________________________________|______|__________|_______|_______|_______|__________|__________|____________|____________ | | | Ft | Ft | Ft | | | | | | | __ | __ | __ | | | | | | | | | | | | | 360: | | | | | | | | | Bearvalley, gravelly sandy loam----------| B | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 365, 366: | | | | | | | | | Leesville, clay loam---------------------| B | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | | | | | | | | | | 370: | | | | | | | | | Livermore, very gravelly loam------------| B | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 371: | | | | | | | | | Buttes, gravelly sandy loam--------------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Millsholm, loam--------------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 519, 520, 521: | | | | | | | | | Stonyford, gravelly loam-----------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Guenoc, loam-----------------------------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None 524: | | | | | | | | | Arand, frequently flooded----------------| B | | | | | | | | | |January | --- | --- | --- | --- | None | Brief | Frequent | |February | --- | --- | --- | --- | None | Brief | Frequent | |March | --- | --- | --- | --- | None | Brief | Frequent | |April | --- | --- | --- | --- | None | Brief | Frequent | |May | --- | --- | --- | --- | None | Brief | Frequent | |June | --- | --- | --- | --- | None | Brief | Frequent | |November | --- | --- | --- | --- | None | Brief | Frequent | |December | --- | --- | --- | --- | None | Brief | Frequent | | | | | | | | | Riverwash--------------------------------| D | | | | | | | | | |Jan-Dec |0.0-2.0| >6.0 | --- | --- | None | Very long | Frequent | | | | | | | | | 526: | | | | | | | | | Etsel, gravelly sandy loam---------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Maymen, sandy loam-----------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Marpa, very gravelly sandy loam----------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 527: | | | | | | | | | Maymen, sandy loam-----------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Etsel, gravelly sandy loam---------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Speaker, gravelly loam-------------------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 528: | | | | | | | | | Maymen, sandy loam-----------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Table 26.--Water Features--Continued. ____________________________________________________________________________________________________________________________________ | | | Water table | Ponding | Flooding | | |_______________|_____________________________|_________________________ Map symbol |Hydro-| Month | Upper | Lower |Surface| Duration |Frequency | Duration | Frequency and soil name |logic | | limit | limit | water | | | | |group | | | | depth | | | | __________________________________________|______|__________|_______|_______|_______|__________|__________|____________|____________ | | | Ft | Ft | Ft | | | | | | | __ | __ | __ | | | | | | | | | | | | | Etsel, gravelly sandy loam---------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Snook, gravelly sandy loam---------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 529: | | | | | | | | | Maymen, sandy loam-----------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Etsel, gravelly sandy loam---------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Mayacama, gravelly coarse sandy loam-----| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 542: | | | | | | | | | Okiota, loam-----------------------------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Dubakella, gravelly clay loam------------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Henneke, sandy loam----------------------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 545: | | | | | | | | | Henneke, sandy loam----------------------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Montara, gravelly sandy loam-------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Rock outcrop-----------------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 548, 549: | | | | | | | | | Henneke, sandy loam----------------------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Okiota, loam-----------------------------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 557: | | | | | | | | | Neuns, very gravelly loam----------------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Bamtush, very gravelly loam--------------| B | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Speaker, gravelly loam-------------------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 564: | | | | | | | | | Fouts, gravelly loam---------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Yorkville, clay loam---------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Squawrock, gravelly loam-----------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Table 26.--Water Features--Continued. ____________________________________________________________________________________________________________________________________ | | | Water table | Ponding | Flooding | | |_______________|_____________________________|_________________________ Map symbol |Hydro-| Month | Upper | Lower |Surface| Duration |Frequency | Duration | Frequency and soil name |logic | | limit | limit | water | | | | |group | | | | depth | | | | __________________________________________|______|__________|_______|_______|_______|__________|__________|____________|____________ | | | Ft | Ft | Ft | | | | | | | __ | __ | __ | | | | | | | | | | | | | 570: | | | | | | | | | Endoaquolls, frequently ponded-----------| D | | | | | | | | | |January |1.0-2.0| >6.0 | --- | --- | None | --- | None | |Feb-Jun |0.0-2.0| >6.0 |0.0-1.0| Long | Frequent | --- | None | |July-Dec |1.0-2.0| >6.0 | --- | --- | None | --- | None | | | | | | | | | 590: | | | | | | | | | Neuns, very gravelly loam----------------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Marpa, very gravelly sandy loam----------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Goulding, gravelly loam------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 591: | | | | | | | | | Neuns, very gravelly loam----------------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Sheetiron, gravelly sandy loam-----------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Goulding, gravelly loam------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 592: | | | | | | | | | Neuns, very gravelly loam----------------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Goulding, gravelly loam------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Sheetiron, gravelly sandy loam-----------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 596: | | | | | | | | | Yollabolly, very gravelly loam-----------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Rock outcrop-----------------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Freezeout, very gravelly sandy loam------| B | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 597: | | | | | | | | | Yollabolly, very gravelly loam-----------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Freezeout, very gravelly sandy loam------| B | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 599, 600: | | | | | | | | | Freezeout, very gravelly sandy loam------| B | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Yollabolly, very gravelly loam-----------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 610: | | | | | | | | | Neuns, very gravelly loam----------------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Table 26.--Water Features--Continued. ____________________________________________________________________________________________________________________________________ | | | Water table | Ponding | Flooding | | |_______________|_____________________________|_________________________ Map symbol |Hydro-| Month | Upper | Lower |Surface| Duration |Frequency | Duration | Frequency and soil name |logic | | limit | limit | water | | | | |group | | | | depth | | | | __________________________________________|______|__________|_______|_______|_______|__________|__________|____________|____________ | | | Ft | Ft | Ft | | | | | | | __ | __ | __ | | | | | | | | | | | | | Bamtush, very gravelly loam--------------| B | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Goulding, gravelly loam------------------| D | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | 650, 651: | | | | | | | | | Bamtush, very gravelly loam--------------| B | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | Marpa, very gravelly sandy loam----------| C | | | | | | | | | |Jan-Dec | --- | --- | --- | --- | None | --- | None | | | | | | | | | __________________________________________|______|__________|_______|_______|_______|__________|__________|____________|____________