{"id":"bac04751-82ce-4b71-8950-cb8a25d0549d","created_at":"2025-09-04T14:11:09.654Z","updated_at":"2026-01-02T19:18:10.474Z","owner_id":"b033e474-003e-4253-ad31-9a329994d1fc","location_id":"54d66e56-4096-41d7-a39a-3d7130999298","dataset_id":"ec6ef420-b4a9-4b8d-baca-97c969ffb65d","form_id":"88f6c306-99c3-45f2-ac0b-ea1438fae525","observed_at":"2024-07-16T22:00:00.000Z","observed_at_local":"2024-07-16T15:00:00-07:00","notes":"Grab sample collected in a cup from discharge point at bottom of concrete slab in the plunge pool.\r\nConductivity 326 uS at 18.1 deg C.\r\nWater column completely clear - 14 NTU (unable to enter \"<\" symbol). \r\nYSI probe sampled the east side of plunge pool. YSI readings: Water temp: 16.8 deg C; DO: 10mg/l; Spec Cond: 345; Cond: 305; ph: 7.29; TSS: 124; Turbidity: 5797 NTU\r\n","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","hardness","alkalinity","conductivity","turbidity","air_temperature","water_temperature","current_weather","previous_weather"],"photos":[],"permalink":"https://data.waterrangers.com/observations/159434","readings":[{"id":"77011bf1-7e2a-4900-9cae-6ab5ec8ed9e5","created_at":"2025-09-04T14:11:09.682Z","updated_at":"2025-09-04T14:11:09.682Z","parameter":"ph","unit":"std_units","value":"7.9","equipment":"unspecified_ph","equipment_limit":null},{"id":"a793ec26-e535-4c2c-b139-81c0a496795f","created_at":"2025-09-04T14:11:09.688Z","updated_at":"2025-09-04T14:11:09.688Z","parameter":"oxygen","unit":"mg_l","value":"9","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"6b9b7c4f-d37f-49f2-927f-c2e10d116df6","created_at":"2025-09-04T14:11:09.705Z","updated_at":"2025-09-04T14:11:09.705Z","parameter":"hardness","unit":"mg_l","value":"0","equipment":"unspecified_hardness","equipment_limit":null},{"id":"ea0e94f3-9f24-4e1e-93a7-9d209021f810","created_at":"2025-09-04T14:11:09.713Z","updated_at":"2025-09-04T14:11:09.713Z","parameter":"alkalinity","unit":"mg_l","value":"40","equipment":"unspecified_alkalinity","equipment_limit":null},{"id":"562901b3-e585-412e-9874-938ca7b255d1","created_at":"2025-09-04T14:11:09.718Z","updated_at":"2025-09-04T14:11:09.718Z","parameter":"conductivity","unit":"us_cm","value":"326","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"7b091971-1e05-45c8-8ee0-20c6c40246e5","created_at":"2025-09-04T14:11:09.723Z","updated_at":"2025-09-04T14:11:09.723Z","parameter":"turbidity","unit":"ntu","value":"1","equipment":"unspecified_turbidity","equipment_limit":null},{"id":"7f584099-b080-4e27-be41-f341667812a5","created_at":"2025-09-04T14:11:09.727Z","updated_at":"2025-09-04T14:11:09.727Z","parameter":"air_temperature","unit":"deg_c","value":"24","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"01324cf9-cbf9-45d5-a1d6-a36e68e3b815","created_at":"2025-09-04T14:11:09.732Z","updated_at":"2025-09-04T14:11:09.732Z","parameter":"water_temperature","unit":"deg_c","value":"17.2","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"1b2d04ae-b4a0-4ae0-b877-c08e716547f1","created_at":"2025-09-04T14:11:09.739Z","updated_at":"2025-09-04T14:11:09.739Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"f9b82178-8132-49df-b23d-fe3aba977cc3","created_at":"2025-09-04T14:11:09.746Z","updated_at":"2025-09-04T14:11:09.746Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null}]}