Ponds

*The Stormwater ID field ("ST_ID", alias "Stormwater ID") is an alphanumeric identifier for stormwater features collected or digitized by the Stormwater Program and Marin County DPW staff. Format: XXZZ#### Where:XX = 2 letter community or area codeZZ = 2 letter feature type: CB = Catch Basin, MH = Manhole, ST = Structure, CH = Channel, PD = Pond, PP = Pipe, PS = Pump Station. #### = sequential numbering of features of a given type in that community or area (1 - 9999)Note: For Flood Control Pump Stations, 1st number is the Zone number (i.e. PS7001 in Zone 7)雨水标识符字段（"ST_ID"，别名"Stormwater ID"）是由雨水项目（Stormwater Program）与马林县公共工程部（Marin County Department of Public Works, DPW）工作人员采集或数字化的雨水设施的字母数字型标识符。其格式为：XXZZ####，各组成部分含义如下： XX：2位社区或区域代码； ZZ：2位设施类型代码，对应关系为：CB为雨水篦子（Catch Basin）、MH为人孔（Manhole）、ST为构筑物（Structure）、CH为渠道（Channel）、PD为调蓄塘（Pond）、PP为管道（Pipe）、PS为泵站（Pump Station）； ####：对应社区或区域内同类型设施的连续编号，取值范围为1至9999。 注：防洪泵站的编号首位为区域编号，例如7号区域的防洪泵站编号为PS7001。