{"id":"12653339-cf6e-489f-a50f-1a0287b3b2dd","created_at":"2025-08-28T00:39:34.888Z","updated_at":"2026-01-02T16:10:54.861Z","owner_id":"1ff07022-886e-43cb-97fa-ac3dd4063b07","location_id":"b5401a79-5acd-4f60-abf6-3a4182f1d3da","dataset_id":"39f21661-7d02-4f88-8c82-f9ce9d087f9d","form_id":"bc488c70-804f-420e-908a-fd527759e3f4","observed_at":"2015-12-15T16:00:00.000Z","observed_at_local":"2015-12-15T10:00:00-06:00","notes":"weather: Sunny; wind_speed (mph):  0-5; wind direction: North; baro (mmHg): 760; tide: Outgoing; 15L.  Also noted 105;000/ltr unk dino; 35000/ltr unk Daitom (poss Fragillaria chain).  Amphi lumped with Kato.  Noted on scan; Asterionellopsis; Scripsiella; Lioloma; Proro mexican","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["salinity","ph","oxygen","secchi_depth","air_temperature","water_temperature","e_coli","other_coliform","total_coliform"],"photos":[],"permalink":"https://data.waterrangers.com/observations/96089","readings":[{"id":"d0fdb684-d420-4245-b5e2-e3abb4dbecb1","created_at":"2025-08-28T00:39:34.940Z","updated_at":"2025-11-28T18:15:12.306Z","parameter":"salinity","unit":"ppth","value":"27.14","equipment":"ysi_multimeter_salinity","equipment_limit":null},{"id":"0363092d-3790-418a-a6fc-9c16d11856e8","created_at":"2025-08-28T00:39:34.925Z","updated_at":"2025-08-28T00:39:34.925Z","parameter":"ph","unit":"std_units","value":"7.82","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"2b99fef8-aef3-4497-9dc3-c115a4f87aa2","created_at":"2025-08-28T00:39:34.933Z","updated_at":"2025-08-28T00:39:34.933Z","parameter":"oxygen","unit":"mg_l","value":"7.26","equipment":"ysi_multimeter_do_mgl","equipment_limit":null},{"id":"86195621-7f84-4f3c-b639-8baf7352aa69","created_at":"2025-08-28T00:39:34.937Z","updated_at":"2025-08-28T00:39:34.937Z","parameter":"secchi_depth","unit":"m","value":"0.7","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"9bf9e7a6-9597-418c-9841-58f9d5de04af","created_at":"2025-08-28T00:39:34.952Z","updated_at":"2025-08-28T00:39:34.952Z","parameter":"air_temperature","unit":"deg_c","value":"16","equipment":"other_thermometer","equipment_limit":null},{"id":"b9281462-79e4-43ca-844e-cd20903c3caf","created_at":"2025-08-28T00:39:34.955Z","updated_at":"2025-11-28T20:48:12.905Z","parameter":"water_temperature","unit":"deg_c","value":"18.58","equipment":"ysi_meter_temperature","equipment_limit":null},{"id":"7cf5682f-2e18-4452-994a-3a790539de90","created_at":"2025-08-28T00:39:34.929Z","updated_at":"2025-12-16T15:25:12.286Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"100","equipment":"r_card_ecc","equipment_limit":null},{"id":"e6d90782-da3c-498b-a3b6-0b6231aa1fe2","created_at":"2025-08-28T00:39:34.944Z","updated_at":"2025-12-16T15:27:04.111Z","parameter":"other_coliform","unit":"cfu_per_100ml","value":"100","equipment":"r_card_ecc","equipment_limit":null},{"id":"03d756c3-8c48-493a-b0fc-052341f0bcb4","created_at":"2025-08-28T00:39:34.948Z","updated_at":"2025-12-17T18:27:28.359Z","parameter":"total_coliform","unit":"cfu_per_100ml","value":"200","equipment":"r_card_ecc","equipment_limit":null}]}