{"id":"5c01a3a3-62e7-48b2-9f59-13bde00b1bb0","created_at":"2025-08-12T18:25:39.475Z","updated_at":"2026-01-20T19:57:46.222Z","owner_id":"d235a477-affa-45c9-9db8-e79a1d416e7a","location_id":"ac9cfae8-ceb8-4871-b437-d42c45e920db","dataset_id":"d2fe54dd-eb11-4fa3-8832-ae4b06735c06","form_id":"15a1a013-1018-477d-8402-0cb04fc583b3","observed_at":"2018-08-16T23:30:00.000Z","observed_at_local":"2018-08-16T19:30:00-04:00","notes":"Had rained around noon today.  Upon observation this evening, noticed clumps of floating algae, floating aquatic grass. Noticed one dead Carp.  Noticed some  fish swimming though ( unable to identify  species), and noticed some ducks, gulls fishing.   Also noticeable floating plastic garbage in water but was unable to retrieve. Marina has placed several water agitators  at various spots. ","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["oxygen","secchi_depth","chlorine","hardness","alkalinity","conductivity","air_temperature","water_temperature","ph"],"photos":[],"permalink":"https://data.waterrangers.com/observations/61309","readings":[{"id":"68d1d158-a923-498c-8cd8-715bd56ee7ea","created_at":"2025-08-12T18:25:39.863Z","updated_at":"2025-08-12T18:25:39.863Z","parameter":"oxygen","unit":"mg_l","value":"11.0","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"8ebad892-1484-426c-aa36-441d5d22588f","created_at":"2025-08-12T18:25:39.887Z","updated_at":"2025-08-12T18:25:39.887Z","parameter":"secchi_depth","unit":"m","value":"1.25","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"4fd7b01e-806d-4b24-8778-4e2f7f2bf78f","created_at":"2025-08-12T18:25:39.898Z","updated_at":"2025-08-12T18:25:39.898Z","parameter":"chlorine","unit":"ppm","value":"0.1","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":null},{"id":"b4523a74-46ba-43cb-a494-e2a640c6b42a","created_at":"2025-08-12T18:25:39.909Z","updated_at":"2025-08-12T18:25:39.909Z","parameter":"hardness","unit":"ppm","value":"350.0","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"4764f894-84cf-4bba-a790-33aaa8bf9568","created_at":"2025-08-12T18:25:39.919Z","updated_at":"2025-08-12T18:25:39.919Z","parameter":"alkalinity","unit":"ppm","value":"150","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"4e2f2be4-bb71-4df6-9c73-e7acefaedbb8","created_at":"2025-08-12T18:25:39.935Z","updated_at":"2025-08-12T18:25:39.935Z","parameter":"conductivity","unit":"us_cm","value":"633.0","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"a44aabea-7c4a-42cb-a00a-52566dbcd2ad","created_at":"2025-08-12T18:25:39.944Z","updated_at":"2025-08-12T18:25:39.944Z","parameter":"air_temperature","unit":"deg_c","value":"26","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"4336521f-4f65-45c4-8522-383c49575d98","created_at":"2025-08-12T18:25:39.954Z","updated_at":"2025-08-12T18:25:39.954Z","parameter":"water_temperature","unit":"deg_c","value":"23.8","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"9c648026-8438-4ca9-8b61-2b73b14a4582","created_at":"2025-08-12T18:25:39.812Z","updated_at":"2025-11-19T15:02:09.445Z","parameter":"ph","unit":"std_units","value":"9.0","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":">="}]}