Data Bytes

See the tables above for data that are in process or have been completed, submitted to the Chesapeake Bay Program (CBP), and a request to the CBP data manager has been made for acceptance and entry of the datasets into the CBP water quality database . There may be a lag period of several days before data are reviewed and posted by CBP.  Please note that due to hardware and software updates, legacy data processing programs needed major programmatic updates which have largely been completed, allowing for data processing to resume in April 2025.  Continuous monitoring datasets have been completed for 2024.  D ataflow  was not conducted in 2024. Tributary datasets have been completed for 2024. Mainstem  datasets have been completed for 2024. We are awaiting 'QAQC' datasets from CBL NASL to begin 2025 data processing. The 2025 water year (Oct 2024- September 2025) of Non-tidal Network  baseflow and stormflow is near-complete. July-Sept. 2025 datasets are in f...