Electrical conductivity as a tracer for seasonal reverse flow and transport of trace organic contaminants in River Spree - Data Repository

6 sampling points --> 3 in River Spree, 2 in Lake Müggelsee, 1 in River Erpe
2022: 4 occasional samples on 22.07., 11.08., 29.09., and 11.11.2022. Analyzed for trace organic contaminats, isotopes and anions (chloride, sulfate, nitrate)
2023: Biweekly grab samples from mid-March to mid-November. Analyzed for trace organic contaminants, isotopes, anions, and metals. Temporal high-resolution EC measurements (by CTD-Divers)

Details on files:
2022_2023_WTW_isotope_major ions_trocs --> data from 2022 and 2023 from grab samples including standard water parameters (with EC measurements), stable water isotopes, major ion concentrations, and TrOC concentrations
2022_2023_water balance_Lake Müggelsee --> water components for Lake Müggelsee water balance including inflow from River Spree, evaporation, precipitation, storage change, and daily mean air temperature
2020_2023_EC_HR EC --> Occasional EC measurements at Spree Tunnel and from present study from 2020 to 2023, daily mean EC from Lake Müggelsee (measured by Lake Müggelsee Monitoring station), Data from Figure 3a: HR EC from 2023 recorded by CTD-Divers, Precipitation data 2023 from East Berlin