{"id":"078654c5-d1d6-44d9-8265-a7a9afb08548","created_at":"2025-09-04T19:31:33.614Z","updated_at":"2026-06-09T18:34:19.582Z","owner_id":"d07a4087-9e83-4929-b3b5-db28f5fee4dd","location_id":"dc0d83d8-d575-43d5-b101-0cbd748aa4d5","dataset_id":"f757ed2e-52ce-482a-8e2f-6b20e08d842c","form_id":"11d644cc-aa6f-448e-82df-bf2dc5bf7dce","observed_at":"2019-04-19T16:55:00.000Z","observed_at_local":"2019-04-19T11:55:00-05:00","notes":"","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"Added decimal to air temperature","qa_admin_notes_author_id":"91fb34bf-374d-4fce-87d7-30357f165301","qa_admin_notes_updated_at":"2026-06-09T18:34:19.193Z","tested_parameters":["ph","hardness","turbidity","alkalinity","air_temperature","water_temperature","salinity","conductivity","total_dissolved_solids_tds","e_coli"],"photos":[],"permalink":"https://data.waterrangers.com/observations/179065","readings":[{"id":"f68980b6-c219-4b20-b6be-6d403d03dc6e","created_at":"2026-06-09T18:34:19.399Z","updated_at":"2026-06-09T18:34:19.399Z","parameter":"ph","unit":"std_units","value":"8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"e82b1d80-81b2-4ad6-94f8-19fca3471778","created_at":"2026-06-09T18:34:19.414Z","updated_at":"2026-06-09T18:34:19.414Z","parameter":"hardness","unit":"ppm","value":"140","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"fff7ca31-dc87-4305-90bc-b3897335f9c0","created_at":"2026-06-09T18:34:19.423Z","updated_at":"2026-06-09T18:34:19.423Z","parameter":"turbidity","unit":"ntu","value":"2","equipment":"turbidity_tube_45cm","equipment_limit":"<"},{"id":"f90c1d29-914a-43d5-b140-5d5514487e75","created_at":"2026-06-09T18:34:19.434Z","updated_at":"2026-06-09T18:34:19.434Z","parameter":"alkalinity","unit":"ppm","value":"125","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"d280763d-32b3-4409-bb7e-96a0d7bb123a","created_at":"2026-06-09T18:34:19.440Z","updated_at":"2026-06-09T18:34:19.440Z","parameter":"air_temperature","unit":"deg_c","value":"26.5","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"e8a91b8a-2827-4ac1-b058-1b7c2c105084","created_at":"2026-06-09T18:34:19.450Z","updated_at":"2026-06-09T18:34:19.450Z","parameter":"water_temperature","unit":"deg_c","value":"19","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"cbbfca56-5beb-4532-9bdb-00939c2a875e","created_at":"2026-06-09T18:34:19.463Z","updated_at":"2026-06-09T18:34:19.463Z","parameter":"salinity","unit":"ppm","value":"0.14","equipment":"water_rangers_pen_type_salinity_meter_ppm","equipment_limit":null},{"id":"c68dc8ae-a835-4197-975f-1219267fc22d","created_at":"2026-06-09T18:34:19.474Z","updated_at":"2026-06-09T18:34:19.474Z","parameter":"conductivity","unit":"us_cm","value":"290","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"0b139298-fba3-48e8-9d53-313be2dc914a","created_at":"2026-06-09T18:34:19.484Z","updated_at":"2026-06-09T18:34:19.484Z","parameter":"total_dissolved_solids_tds","unit":"ppm","value":"145","equipment":"other_pen-type_tds_meter","equipment_limit":null},{"id":"fd93f5cb-c63b-40e1-8d3a-77a431119c18","created_at":"2026-06-09T18:34:19.495Z","updated_at":"2026-06-09T18:34:19.495Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"0","equipment":"other_ecoli_lab","equipment_limit":"<="}]}