[{"id":"6a68410a-20a4-479e-8728-6379e623d6b0","created_at":"2025-09-04T00:23:09.245Z","updated_at":"2026-01-21T15:44:05.828Z","owner_id":"9b8b9c35-537b-4820-9f2b-09b00dca5661","location_id":"fbb60b31-71df-4910-bc3a-360d467ebd96","dataset_id":"941b579f-21de-4723-af1c-f682886b0c51","form_id":"2ef98bee-de4c-4213-940f-84177fe7091d","observed_at":"2022-08-24T17:50:00.000Z","observed_at_local":"2022-08-24T11:50:00-06:00","notes":"","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","secchi_depth","chlorine","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature","current_weather"],"photos":[],"permalink":"https://data.waterrangers.com/observations/144646","readings":[{"id":"1bdb20f0-cc84-461f-87f9-ffd4e76b33e4","created_at":"2025-09-04T00:23:09.279Z","updated_at":"2025-09-04T00:23:09.279Z","parameter":"ph","unit":"std_units","value":"8.4","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"460e24d2-a182-45d0-a956-02f1022c381a","created_at":"2025-09-04T00:23:09.283Z","updated_at":"2025-09-04T00:23:09.283Z","parameter":"oxygen","unit":"mg_l","value":"4","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"a9ec2702-e1c7-4b64-8a8e-0291b6b2a496","created_at":"2025-09-04T00:23:09.287Z","updated_at":"2025-09-04T00:23:09.287Z","parameter":"secchi_depth","unit":"m","value":"4.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"15d1a8cc-0803-4fb0-8c8e-c524e9e9b839","created_at":"2025-09-04T00:23:09.290Z","updated_at":"2025-09-04T00:23:09.290Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":null},{"id":"c27d9bdd-3f40-4898-89c8-c7cd5813bf8e","created_at":"2025-09-04T00:23:09.297Z","updated_at":"2025-09-04T00:23:09.297Z","parameter":"hardness","unit":"ppm","value":"400","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"8d0758df-99e8-4e5b-8fa7-5317be767520","created_at":"2025-09-04T00:23:09.301Z","updated_at":"2025-09-04T00:23:09.301Z","parameter":"alkalinity","unit":"ppm","value":"240","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"e5f0f1bd-b0ab-41f4-8356-98c9b1688f91","created_at":"2025-09-04T00:23:09.305Z","updated_at":"2025-09-04T00:23:09.305Z","parameter":"water_depth","unit":"m","value":"5.8","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"a96b3485-7c91-4b3e-adff-a95f0bcf0c59","created_at":"2025-09-04T00:23:09.310Z","updated_at":"2025-09-04T00:23:09.310Z","parameter":"conductivity","unit":"us_cm","value":"1810","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"71c0a84d-8cca-4d64-b6a6-3fbbe6247dbd","created_at":"2025-09-04T00:23:09.317Z","updated_at":"2025-09-04T00:23:09.317Z","parameter":"air_temperature","unit":"deg_c","value":"22","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"a3441408-a14a-47b4-8ad3-c35492e5f744","created_at":"2025-09-04T00:23:09.375Z","updated_at":"2025-09-04T00:23:09.375Z","parameter":"water_temperature","unit":"deg_c","value":"22.5","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"83687df9-989c-418a-910c-7df8ab44853c","created_at":"2025-09-04T00:23:09.381Z","updated_at":"2025-09-04T00:23:09.381Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null}]},{"id":"946c426c-2cfb-43ce-9a0e-0b078465ec6b","created_at":"2025-09-04T00:23:03.010Z","updated_at":"2026-01-21T15:43:59.771Z","owner_id":"9b8b9c35-537b-4820-9f2b-09b00dca5661","location_id":"fbb60b31-71df-4910-bc3a-360d467ebd96","dataset_id":"941b579f-21de-4723-af1c-f682886b0c51","form_id":"2ef98bee-de4c-4213-940f-84177fe7091d","observed_at":"2022-07-27T17:30:00.000Z","observed_at_local":"2022-07-27T11:30:00-06:00","notes":"","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","secchi_depth","chlorine","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature","current_weather","previous_weather"],"photos":[],"permalink":"https://data.waterrangers.com/observations/144607","readings":[{"id":"ddbf5c0a-ef98-4244-b8b0-5795417f93ec","created_at":"2025-09-04T00:23:03.044Z","updated_at":"2025-09-04T00:23:03.044Z","parameter":"ph","unit":"std_units","value":"8.4","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"7fb8c9c5-ae3b-49d4-9348-ab3b6613cc58","created_at":"2025-09-04T00:23:03.049Z","updated_at":"2025-09-04T00:23:03.049Z","parameter":"oxygen","unit":"mg_l","value":"8","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"1fe727a1-4d18-4921-8c6b-853ffd4f76a2","created_at":"2025-09-04T00:23:03.054Z","updated_at":"2025-09-04T00:23:03.054Z","parameter":"secchi_depth","unit":"m","value":"0.9","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"ebed1c77-3979-4deb-b071-50fc5fb5c9f0","created_at":"2025-09-04T00:23:03.059Z","updated_at":"2025-09-04T00:23:03.059Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":null},{"id":"4da5961a-caff-4e35-ae2b-0ac995f483f0","created_at":"2025-09-04T00:23:03.063Z","updated_at":"2025-09-04T00:23:03.063Z","parameter":"hardness","unit":"ppm","value":"200","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"a45e1773-af1a-44c8-bb60-46d0f662b5b3","created_at":"2025-09-04T00:23:03.066Z","updated_at":"2025-09-04T00:23:03.066Z","parameter":"alkalinity","unit":"ppm","value":"240","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"64c19d46-5c2a-4e32-a7ef-e9ce0e0fbb34","created_at":"2025-09-04T00:23:03.070Z","updated_at":"2025-09-04T00:23:03.070Z","parameter":"water_depth","unit":"m","value":"6","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"e25e0a6d-5727-4064-8ef3-37f0d3fa6200","created_at":"2025-09-04T00:23:03.074Z","updated_at":"2025-09-04T00:23:03.074Z","parameter":"conductivity","unit":"us_cm","value":"1757","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"65504a64-8265-4af4-a5f0-5bd0f2832d29","created_at":"2025-09-04T00:23:03.077Z","updated_at":"2025-09-04T00:23:03.077Z","parameter":"air_temperature","unit":"deg_c","value":"21","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"7f017f2c-4da1-4170-8565-31edc5bbe9e5","created_at":"2025-09-04T00:23:03.106Z","updated_at":"2025-09-04T00:23:03.106Z","parameter":"water_temperature","unit":"deg_c","value":"21.6","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"7cd0dd23-0ad5-4148-8856-10f42ca32487","created_at":"2025-09-04T00:23:03.111Z","updated_at":"2025-09-04T00:23:03.111Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"e0e4d78c-4a9c-41bd-9a99-ed3b681e9845","created_at":"2025-09-04T00:23:03.117Z","updated_at":"2025-09-04T00:23:03.117Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null}]},{"id":"2e04ef64-4166-45f2-8bee-d270d52e0848","created_at":"2025-09-04T00:22:21.708Z","updated_at":"2026-01-30T17:35:21.646Z","owner_id":"9b8b9c35-537b-4820-9f2b-09b00dca5661","location_id":"fbb60b31-71df-4910-bc3a-360d467ebd96","dataset_id":"941b579f-21de-4723-af1c-f682886b0c51","form_id":"2ef98bee-de4c-4213-940f-84177fe7091d","observed_at":"2021-08-09T16:40:00.000Z","observed_at_local":"2021-08-09T10:40:00-06:00","notes":"","checked":"owner_approved","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["phosphate_phosphorus","ph","oxygen","secchi_depth","nitrate_nitrogen","nitrites","water_depth","conductivity","air_temperature","water_temperature","current_weather","previous_weather"],"photos":[],"permalink":"https://data.waterrangers.com/observations/144278","readings":[{"id":"11ba5237-d2bf-441c-a434-a1f98705fff2","created_at":"2025-12-10T17:52:19.141Z","updated_at":"2025-12-10T17:52:19.141Z","parameter":"phosphate_phosphorus","unit":"mg_l","value":"3","equipment":"kyoritsu_packtest_phosphate_phosphorus","equipment_limit":">"},{"id":"04a4c75d-58b0-45f5-a50b-0161d4c8a107","created_at":"2025-09-04T00:22:21.737Z","updated_at":"2025-09-04T00:22:21.737Z","parameter":"ph","unit":"std_units","value":"9.5","equipment":"unspecified_ph","equipment_limit":null},{"id":"6d0442f8-1729-494c-9b5d-910633379bda","created_at":"2025-09-04T00:22:21.741Z","updated_at":"2025-09-04T00:22:21.741Z","parameter":"oxygen","unit":"mg_l","value":"6","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"f0b38618-f182-4990-a0d5-a9cf594a45b4","created_at":"2025-09-04T00:22:21.745Z","updated_at":"2025-09-04T00:22:21.745Z","parameter":"secchi_depth","unit":"m","value":"1.2","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"4948c06b-2ccf-4e1e-9300-bc9eda4f24b1","created_at":"2025-09-04T00:22:21.748Z","updated_at":"2025-09-04T00:22:21.748Z","parameter":"nitrate_nitrogen","unit":"mg_l","value":"0","equipment":"kyoritsu_packtest_nitrate_nitrogen","equipment_limit":null},{"id":"3e55251f-a282-4894-993b-89b40330a020","created_at":"2025-09-04T00:22:21.751Z","updated_at":"2025-09-04T00:22:21.751Z","parameter":"nitrites","unit":"ppm","value":"0","equipment":"test_strips_other_nitrites_ppm","equipment_limit":null},{"id":"bffd5434-67e4-49d9-b113-5c8b95fea518","created_at":"2025-09-04T00:22:21.754Z","updated_at":"2025-09-04T00:22:21.754Z","parameter":"water_depth","unit":"m","value":"5.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"d08d8991-cc08-41bf-951c-44184399e2f9","created_at":"2025-09-04T00:22:21.757Z","updated_at":"2025-09-04T00:22:21.757Z","parameter":"conductivity","unit":"us_cm","value":"1475","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"2f977ce9-ac91-4c92-baf5-8aa8a9905d1c","created_at":"2025-09-04T00:22:21.780Z","updated_at":"2025-09-04T00:22:21.780Z","parameter":"air_temperature","unit":"deg_c","value":"14","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"92ce53b8-aa9a-417d-8d17-5a004b283a26","created_at":"2025-09-04T00:22:21.785Z","updated_at":"2025-09-04T00:22:21.785Z","parameter":"water_temperature","unit":"deg_c","value":"20.6","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"68124c74-e80e-4e8e-b311-5381c1cd249a","created_at":"2025-09-04T00:22:21.791Z","updated_at":"2025-09-04T00:22:21.791Z","parameter":"current_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"5b1f1f53-aa79-4ce7-8cc2-0d582a77a8c7","created_at":"2025-09-04T00:22:21.796Z","updated_at":"2025-09-04T00:22:21.796Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"c96a2172-cc81-417f-9bdd-f9b456cc3299","created_at":"2025-09-04T00:22:21.799Z","updated_at":"2025-09-04T00:22:21.799Z","parameter":"previous_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null}]},{"id":"27cb7da9-495b-42f0-b873-07a023f08b79","created_at":"2025-09-04T00:22:07.570Z","updated_at":"2026-01-21T15:42:41.212Z","owner_id":"9b8b9c35-537b-4820-9f2b-09b00dca5661","location_id":"fbb60b31-71df-4910-bc3a-360d467ebd96","dataset_id":"941b579f-21de-4723-af1c-f682886b0c51","form_id":"2ef98bee-de4c-4213-940f-84177fe7091d","observed_at":"2021-07-05T16:45:00.000Z","observed_at_local":"2021-07-05T10:45:00-06:00","notes":"","checked":"review_needed","qa_notes":"Review needed: conductivity's result of 1386μS/cm is outside the expected range of 1521.27-1992.73μS/cm ( standard deviations from the historical mean for this location).","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","secchi_depth","nitrate_nitrogen","nitrites","water_depth","conductivity","air_temperature","water_temperature","current_weather","current_weather_description","previous_weather","previous_weather_description"],"photos":[],"permalink":"https://data.waterrangers.com/observations/144158","readings":[{"id":"791fd78a-8775-4871-b3d8-befeabf40013","created_at":"2025-09-04T00:22:07.596Z","updated_at":"2025-09-04T00:22:07.596Z","parameter":"ph","unit":"std_units","value":"9.09","equipment":"unspecified_ph","equipment_limit":null},{"id":"3df8a75c-2520-4d35-aea6-473c93a352d1","created_at":"2025-09-04T00:22:07.599Z","updated_at":"2025-09-04T00:22:07.599Z","parameter":"oxygen","unit":"mg_l","value":"6","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"7cfaa5ee-723c-40cc-b8b8-b02e155efc47","created_at":"2025-09-04T00:22:07.602Z","updated_at":"2025-09-04T00:22:07.602Z","parameter":"secchi_depth","unit":"m","value":"2.3","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"ca8dacb9-ce6e-48c2-a0f6-8d73e8035677","created_at":"2025-09-04T00:22:07.604Z","updated_at":"2025-09-04T00:22:07.604Z","parameter":"nitrate_nitrogen","unit":"mg_l","value":"0","equipment":"kyoritsu_packtest_nitrate_nitrogen","equipment_limit":null},{"id":"f8e9eacc-3da3-4518-8caa-a7eae7cdf791","created_at":"2025-09-04T00:22:07.607Z","updated_at":"2025-09-04T00:22:07.607Z","parameter":"nitrites","unit":"ppm","value":"0","equipment":"test_strips_other_nitrites_ppm","equipment_limit":null},{"id":"993074b8-4cf1-4cfe-8af1-c514f754ab79","created_at":"2025-09-04T00:22:07.610Z","updated_at":"2025-09-04T00:22:07.610Z","parameter":"water_depth","unit":"m","value":"5.6","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"cb64175e-665e-4034-a04e-6d382a2500fc","created_at":"2025-09-04T00:22:07.613Z","updated_at":"2025-09-04T00:22:07.613Z","parameter":"conductivity","unit":"us_cm","value":"1386","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"584b7c66-1234-45de-a506-95a53b4a395c","created_at":"2025-09-04T00:22:07.615Z","updated_at":"2025-09-04T00:22:07.615Z","parameter":"air_temperature","unit":"deg_c","value":"22","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"93a8f434-dacd-4184-b536-e9cb60b1b0e1","created_at":"2025-09-04T00:22:07.618Z","updated_at":"2025-09-04T00:22:07.618Z","parameter":"water_temperature","unit":"deg_c","value":"22.8","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"f17bd738-a725-4e75-9b37-cef0f4e3ad6e","created_at":"2025-09-04T00:22:07.625Z","updated_at":"2025-09-04T00:22:07.625Z","parameter":"current_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"8ed3859d-8c3a-4324-952f-129024eb8b5e","created_at":"2025-09-04T00:22:07.627Z","updated_at":"2025-09-04T00:22:07.627Z","parameter":"current_weather","unit":"nil","value":"windy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"0e707832-9a57-49c9-a354-81b6ce355076","created_at":"2025-09-04T00:22:07.651Z","updated_at":"2025-09-04T00:22:07.651Z","parameter":"current_weather_description","unit":"nil","value":"Partly Cloud with wind","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"b6585bb2-506d-499d-aa6c-10ab725b98a1","created_at":"2025-09-04T00:22:07.654Z","updated_at":"2025-09-04T00:22:07.654Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"f3618dff-9acd-46c5-ad3e-194ebf2e5326","created_at":"2025-09-04T00:22:07.658Z","updated_at":"2025-09-04T00:22:07.658Z","parameter":"previous_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"f77b1472-3f25-4402-9a55-61cab982306f","created_at":"2025-09-04T00:22:07.661Z","updated_at":"2025-09-04T00:22:07.661Z","parameter":"previous_weather_description","unit":"nil","value":"sunny / cloudy","equipment":"community_scientist_interpretation","equipment_limit":null}]}]