<?xml version="1.0" encoding="UTF-8" standalone="yes"?><Codes><Code value="Biological" providers="NWIS STEWARDS STORET"/><Code value="Biological, Algae" providers="STORET"/><Code value="Biological, Algae, Cyanobacteria" providers="NWIS STORET"/><Code value="Biological, Algae, Cyanobacteria, Photosynthetic,Phycocyanin" providers="NWIS"/><Code value="Biological, Algae,Cyanobacteria,Photosynthetic,Phycoerythrin" providers="NWIS"/><Code value="Biological, Algae, Phytoplankton" providers="NWIS STORET"/><Code value="Biological, Algae, Phytoplankton, Cyanobacteria, Periphyton" providers="NWIS"/><Code value="Biological, Algae, Phytoplankton, Photosynthetic Pigments" providers="NWIS"/><Code value="Biological, Aquatic Plants" providers="STORET"/><Code value="Biological, Carbon Production" providers="STORET"/><Code value="Biological, Counts" providers="NWIS STORET"/><Code value="Biological, Fish" providers="NWIS STORET"/><Code value="Biological, Fish Habitat, Filamentous Algae" providers="STORET"/><Code value="Biological, Habitat, Plants" providers="STORET"/><Code value="Biological, Photosynthetic Pigments" providers="NWIS STORET"/><Code value="Biological, Plants" providers="STORET"/><Code value="Biological, Primary Production" providers="NWIS STORET"/><Code value="Cyanotoxins, Phytotoxins" providers="NWIS STORET"/><Code value="Habitat" providers="STORET"/><Code value="Information" providers="NWIS STORET"/><Code value="Inorganics, Major, Metals" providers="NWIS STEWARDS STORET"/><Code value="Inorganics, Major, Non-metals" providers="NWIS STEWARDS STORET"/><Code value="Inorganics, Minor, Metals" providers="NWIS STEWARDS STORET"/><Code value="Inorganics, Minor, Non-metals" providers="NWIS STEWARDS STORET"/><Code value="Microbiological" providers="NWIS STORET"/><Code value="Not Assigned" providers="STORET"/><Code value="Nutrient" providers="NWIS STEWARDS STORET"/><Code value="Organics, BDEs" providers="NWIS STORET"/><Code value="Organics, Other" providers="NWIS STORET"/><Code value="Organics, PCBs" providers="NWIS STORET"/><Code value="Organics, Pesticide" providers="NWIS STEWARDS STORET"/><Code value="Organics, PFAS" providers="NWIS"/><Code value="PFAS,Perfluorinated Alkyl Substance" providers="NWIS STORET"/><Code value="PFOA, Perfluorooctanoic Acid" providers="NWIS"/><Code value="PFOS, Perfluorooctane Sulfonate" providers="STORET"/><Code value="Physical" providers="NWIS STEWARDS STORET"/><Code value="Physical, Habitat" providers="STORET"/><Code value="Population/Community" providers="NWIS STORET"/><Code value="Radiochemical" providers="NWIS STORET"/><Code value="Sediment" providers="NWIS STEWARDS STORET"/><Code value="Stable Isotopes" providers="NWIS STORET"/><Code value="Toxicity" providers="STORET"/><recordCount>42</recordCount></Codes>