| Start | User Id | Partner Abreviation | Sample Id | Date | Passive Sampler | Location | Elevation M | Air Temperature C | Air Humidity | Well Depth M | Distance From Ground M | Water Temperature C | Electrical Conductivity S Cm | Water Ph | Water Dissolved Oxygen Do Mg Lt | Volumetric Discharge M2 S | Comments |
| "2023-11-03T14:07:48.644+02:00" | "1234" | "ntua" | "2" | "2023-11-03T14:07:00.000+02:00" | [] | "38.284699 23.813279 0.0 77.6" | "100.0" | "30.0" | "55" | "10.0" | "11.0" | "16.0" | "19.0" | "3.0" | "10.0" | "10.0" | "test" |
| "2023-11-02T22:00:14.338+02:00" | "1234" | "ntua" | "1" | "2023-11-02T22:00:00.000+02:00" | "OK" | "38.2846994 23.8132798 0.0 72.9" | "170.0" | "22.0" | "50" | "15.0" | "3.0" | "18.0" | "50.0" | "3.0" | "10.0" | "11.0" | "no comments" |