Use Colorado Data Sharing Network (CDSN) to submit your data.
We are helping to enhance Colorado's watersheds and water quality by providing
CDSN's data partners and Colorado's citizens with an accessible and affordable tool kit
for data management, data analysis, and data sharing.
CDSN is currently helping over 70 different data organizations manage, share, and analyze more than 4.1 million water quality results at over 12,000 monitoring locations throughout Colorado.