Mgal/d Million gallons per day 



mg/1 Milligrams per liter 



MHP Mobile home park 



mip Mile, miles 



mi Square mile, square miles 



misc . Miscel laneous 



mm Millimeter 



MP Minerals Production 



MW Monitoring wells, megawatts 



MWh Megawatthours 



N. North 



N J\ . Not appl icable 



N .D . No data 



NE. Northeast 



NNW . North northwest 



NRP No reported production 



NTSB National Transportation Safety Board 



NW. Northwest 



oz Ounce 



POP Population 



ppm Parts per million 



PU Public utilities 



Rd . Road 



RR . Railroad 



Rt . Route 



R/T Recreation and Tourism 



RV Recreational vehicle 



S . South 



SCi Special category item 



SD Subdivision 



SE . Southeast 



SER Services (health) 



SIC Standard Industrial Code 



slf Sanitary landfill 



SR State road 



SSC Species of special concern 



St . Street 



STP Sewage treatment plant 



SW . Southwest 



SW Surface water 



T Threatened 



tbbl Thousand barrels 



TCOLI Total coliform 



TP Trailer park 



TRANS Transportation 



TSS 2 Total suspended solids 



ug/m Micrograms per square meter 



UR Under review 



W . West 



WLA Waste load allocation 



ydj Yard, yards 



yd^ Cubic yards 



yd /d Cubic yards per day 



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