{"id":"0fc851e0-bec4-4c91-a52f-07c8062b9b21","created_at":"2025-08-27T13:02:50.351Z","updated_at":"2025-12-31T15:57:40.459Z","owner_id":"a1e34313-a819-4b8e-8c6e-1b5f19ec49fd","location_id":"be3a55a7-7132-4b11-b362-db948c725698","dataset_id":"949d17a6-8e27-4f8b-9c2e-da1b903da4de","form_id":"e1816970-1364-41e3-8cf4-51911a045320","observed_at":"2022-07-27T11:07:00.000Z","observed_at_local":"2022-07-27T12:07:00+01:00","notes":"Phosphate reading using Hanna pocket checker did not agree with water rangers reading. Hanna reading of 1.53ppm. Unsure of reason for discrepancy at this stage. Water rangers value entered. Ammonia measured using Hanna pocket checker.","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","ammonia","secchi_depth","chlorine","hardness","nitrate_nitrogen","alkalinity","water_depth","conductivity","air_temperature","water_temperature","phosphate_phosphorus","current_weather","previous_weather"],"photos":[],"permalink":"https://data.waterrangers.com/observations/83190","readings":[{"id":"e2e6a479-559f-4cc3-99c4-4d19a254082d","created_at":"2025-08-27T13:02:50.385Z","updated_at":"2025-08-27T13:02:50.385Z","parameter":"ph","unit":"std_units","value":"7.65","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"138cbb19-460d-43d8-8e59-7192318a8803","created_at":"2025-08-27T13:02:50.389Z","updated_at":"2025-08-27T13:02:50.389Z","parameter":"oxygen","unit":"mg_l","value":"8","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"cd3d4208-2538-49fe-9251-5851a1e7b3d5","created_at":"2025-08-27T13:02:50.398Z","updated_at":"2025-08-27T13:02:50.398Z","parameter":"ammonia","unit":"mg_l","value":"0.1","equipment":"hanna_checker_ammonia_medium_range","equipment_limit":null},{"id":"4b0af252-2ff2-4e22-9ce1-01a67b197f44","created_at":"2025-08-27T13:02:50.402Z","updated_at":"2025-08-27T13:02:50.402Z","parameter":"secchi_depth","unit":"m","value":"bottom_visible","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"0584aff9-8de8-4faf-8a4a-0bc0ab70fd34","created_at":"2025-08-27T13:02:50.406Z","updated_at":"2025-08-27T13:02:50.406Z","parameter":"chlorine","unit":"ppm","value":"0.5","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":null},{"id":"23f357bb-e69b-4435-9d9c-f39650320b66","created_at":"2025-08-27T13:02:50.414Z","updated_at":"2025-08-27T13:02:50.414Z","parameter":"hardness","unit":"ppm","value":"600","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"008fc57e-019f-4091-a795-60c66fa3a2bb","created_at":"2025-08-27T13:02:50.417Z","updated_at":"2025-08-27T13:02:50.417Z","parameter":"nitrate_nitrogen","unit":"mg_l","value":"9","equipment":"kyoritsu_packtest_nitrate_nitrogen","equipment_limit":null},{"id":"ed14c44f-06b3-42bf-980d-bdafc9a27abd","created_at":"2025-08-27T13:02:50.421Z","updated_at":"2025-08-27T13:02:50.421Z","parameter":"alkalinity","unit":"ppm","value":"180","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"9d3a8696-84dc-43ec-bc93-c42a5b87fdd0","created_at":"2025-08-27T13:02:50.426Z","updated_at":"2025-08-27T13:02:50.426Z","parameter":"water_depth","unit":"m","value":"0.2","equipment":"ruler_m","equipment_limit":null},{"id":"1c2bae73-a8c3-4f80-a8de-5f45ec51fa76","created_at":"2025-08-27T13:02:50.429Z","updated_at":"2025-08-27T13:02:50.429Z","parameter":"conductivity","unit":"us_cm","value":"1165","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"db5e1d8f-4654-42c2-a377-a22197508ecc","created_at":"2025-08-27T13:02:50.433Z","updated_at":"2025-08-27T13:02:50.433Z","parameter":"air_temperature","unit":"deg_c","value":"18","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"97a57f95-5df6-49a8-82f8-4e2efce50bc2","created_at":"2025-08-27T13:02:50.437Z","updated_at":"2025-08-27T13:02:50.437Z","parameter":"water_temperature","unit":"deg_c","value":"16.2","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"3e26fd23-d60b-48ff-a2ca-44c7a6ac7966","created_at":"2025-08-27T13:02:50.441Z","updated_at":"2025-08-27T13:02:50.441Z","parameter":"phosphate_phosphorus","unit":"mg_l","value":"0.05","equipment":"kyoritsu_packtest_phosphate_phosphorus","equipment_limit":null},{"id":"a5e04bd9-868a-496a-9a05-3a4fe819b606","created_at":"2025-08-27T13:02:50.445Z","updated_at":"2025-08-27T13:02:50.445Z","parameter":"current_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"9b6b4138-f427-4bb2-a780-ff8bf9dc122b","created_at":"2025-08-27T13:02:50.453Z","updated_at":"2025-08-27T13:02:50.453Z","parameter":"previous_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null}]}