[{"id":"62e13fa5-4d6b-4082-b39e-566b6745179f","created_at":"2025-09-05T01:17:36.066Z","updated_at":"2026-01-20T21:57:05.610Z","owner_id":"2c99314d-141e-4318-aa79-38131afaf0c0","location_id":"535214c2-98d8-47dc-ab7a-3ff83083b2b3","dataset_id":"c2aca479-5e0c-46c7-aab5-595d1e6098be","form_id":"9b91f1bb-bde8-4b56-b5a4-408af73c2f91","observed_at":"2023-10-18T15:00:00.000Z","observed_at_local":"2023-10-18T11:00:00-04:00","notes":"Water was extremely low","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","hardness","alkalinity","conductivity","air_temperature","water_temperature","current_weather","previous_weather","chlorine"],"photos":[],"permalink":"https://data.waterrangers.com/observations/197580","readings":[{"id":"844d59c0-91f6-4fe6-b022-df7db3f5fc9f","created_at":"2025-09-05T01:17:36.097Z","updated_at":"2025-09-05T01:17:36.097Z","parameter":"ph","unit":"std_units","value":"6.8","equipment":"unspecified_ph","equipment_limit":null},{"id":"62348ea2-a66e-4210-a414-62db150ebc26","created_at":"2025-09-05T01:17:36.101Z","updated_at":"2025-09-05T01:17:36.101Z","parameter":"oxygen","unit":"mg_l","value":"12","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"0da1ae4a-ab62-410e-a404-7961d0169166","created_at":"2025-09-05T01:17:36.104Z","updated_at":"2025-09-05T01:17:36.104Z","parameter":"secchi_depth","unit":"m","value":"bottom_visible","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"4c0629bd-6cfb-4c2c-872e-efc589f93ca3","created_at":"2025-09-05T01:17:36.112Z","updated_at":"2025-09-05T01:17:36.112Z","parameter":"hardness","unit":"mg_l","value":"200","equipment":"unspecified_hardness","equipment_limit":null},{"id":"41fbe47e-3583-49b4-9850-28e4314aaba5","created_at":"2025-09-05T01:17:36.158Z","updated_at":"2025-09-05T01:17:36.158Z","parameter":"alkalinity","unit":"mg_l","value":"120","equipment":"unspecified_alkalinity","equipment_limit":null},{"id":"f15d7031-0830-4fd4-9fc4-1ae07d28e679","created_at":"2025-09-05T01:17:36.163Z","updated_at":"2025-09-05T01:17:36.163Z","parameter":"conductivity","unit":"us_cm","value":"250","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"6fb6dd2f-83a1-48dd-8930-6a0330bad816","created_at":"2025-09-05T01:17:36.167Z","updated_at":"2025-09-05T01:17:36.167Z","parameter":"air_temperature","unit":"deg_c","value":"16","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"29da89c7-29df-4531-8c9f-c477c4cba0f0","created_at":"2025-09-05T01:17:36.170Z","updated_at":"2025-09-05T01:17:36.170Z","parameter":"water_temperature","unit":"deg_c","value":"12.8","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"fd8f2189-e9a1-4838-8c7f-f9a53e0348bf","created_at":"2025-09-05T01:17:36.174Z","updated_at":"2025-09-05T01:17:36.174Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"464e2f56-9236-4fbe-9604-ca96f92a9677","created_at":"2025-09-05T01:17:36.177Z","updated_at":"2025-09-05T01:17:36.177Z","parameter":"current_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"3dd67302-25dc-4e96-a06e-56d0b86603a2","created_at":"2025-09-05T01:17:36.182Z","updated_at":"2025-09-05T01:17:36.182Z","parameter":"current_weather","unit":"nil","value":"windy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"f07dc254-5bc9-4771-919f-59e2149b53f9","created_at":"2025-09-05T01:17:36.189Z","updated_at":"2025-09-05T01:17:36.189Z","parameter":"previous_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"4b3a4275-aaca-47c9-9333-5a86750cc8b4","created_at":"2025-09-05T01:17:36.192Z","updated_at":"2025-09-05T01:17:36.192Z","parameter":"previous_weather","unit":"nil","value":"rainy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"116b39c5-5861-4094-97ac-33d4c2005a6d","created_at":"2025-09-05T01:17:36.195Z","updated_at":"2025-09-05T01:17:36.195Z","parameter":"previous_weather","unit":"nil","value":"windy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"a5e23b2b-d904-46d2-a52e-3fe372b8a5a2","created_at":"2025-09-05T01:17:36.108Z","updated_at":"2025-11-19T15:02:52.976Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"unspecified_chlorine","equipment_limit":"<="}]},{"id":"7e69ee8a-3059-4530-b578-4b0397932c58","created_at":"2025-09-05T01:19:23.452Z","updated_at":"2026-02-10T15:27:45.984Z","owner_id":"2c99314d-141e-4318-aa79-38131afaf0c0","location_id":"535214c2-98d8-47dc-ab7a-3ff83083b2b3","dataset_id":"c2aca479-5e0c-46c7-aab5-595d1e6098be","form_id":"9b91f1bb-bde8-4b56-b5a4-408af73c2f91","observed_at":"2023-10-11T15:03:00.000Z","observed_at_local":"2023-10-11T11:03:00-04:00","notes":"Alkalinity reading of 6.8 mg/L removed by admin (jonas@waterrangers.ca)","checked":"owner_approved","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","hardness","conductivity","air_temperature","water_temperature","current_weather","previous_weather","chlorine"],"photos":[],"permalink":"https://data.waterrangers.com/observations/198152","readings":[{"id":"64691afc-349f-44b8-91ce-28506d062cc7","created_at":"2025-09-05T01:19:23.475Z","updated_at":"2025-09-05T01:19:23.475Z","parameter":"ph","unit":"std_units","value":"6.8","equipment":"unspecified_ph","equipment_limit":null},{"id":"c71abef8-702a-4761-a027-563e12c55692","created_at":"2025-09-05T01:19:23.479Z","updated_at":"2025-09-05T01:19:23.479Z","parameter":"oxygen","unit":"mg_l","value":"12","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"a180e86d-1b93-4ca2-94ae-ff9070fcb899","created_at":"2025-09-05T01:19:23.510Z","updated_at":"2025-09-05T01:19:23.510Z","parameter":"hardness","unit":"mg_l","value":"200","equipment":"unspecified_hardness","equipment_limit":null},{"id":"e60f0351-3ad1-40cf-8de9-99265ced8518","created_at":"2025-09-05T01:19:23.529Z","updated_at":"2025-09-05T01:19:23.529Z","parameter":"conductivity","unit":"us_cm","value":"240","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"f1eb6170-8fea-4ffd-9423-4eaf8ff52d1e","created_at":"2025-09-05T01:19:23.537Z","updated_at":"2025-09-05T01:19:23.537Z","parameter":"air_temperature","unit":"deg_c","value":"14","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"2d9f05d5-927a-43b4-8448-93225ea6ec7f","created_at":"2025-09-05T01:19:23.644Z","updated_at":"2025-09-05T01:19:23.644Z","parameter":"water_temperature","unit":"deg_c","value":"10.8","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"85d1b000-912b-4a08-ab0a-cef9396b0b40","created_at":"2025-09-05T01:19:23.662Z","updated_at":"2025-09-05T01:19:23.662Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"6536a168-cfaf-4c6b-87b9-edffd2da0a0e","created_at":"2025-09-05T01:19:23.681Z","updated_at":"2025-09-05T01:19:23.681Z","parameter":"current_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"9749f42e-06e8-40c3-814c-b5eb5350c113","created_at":"2025-09-05T01:19:23.690Z","updated_at":"2025-09-05T01:19:23.690Z","parameter":"current_weather","unit":"nil","value":"rainy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"cfec0b85-8a68-4b88-9c79-07eccef4834f","created_at":"2025-09-05T01:19:23.704Z","updated_at":"2025-09-05T01:19:23.704Z","parameter":"current_weather","unit":"nil","value":"windy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"4886ca6c-8107-479e-a559-8c0c8da756c0","created_at":"2025-09-05T01:19:23.719Z","updated_at":"2025-09-05T01:19:23.719Z","parameter":"previous_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"a029a19a-9e91-477d-b6d0-7ec67c1447f7","created_at":"2025-09-05T01:19:23.733Z","updated_at":"2025-09-05T01:19:23.733Z","parameter":"previous_weather","unit":"nil","value":"windy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"18604ac5-2fb7-4b88-840d-34a55fc8fec7","created_at":"2025-09-05T01:19:23.502Z","updated_at":"2025-11-19T15:02:52.976Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"unspecified_chlorine","equipment_limit":"<="}]},{"id":"8cd81a81-7585-4583-9ce0-3dacbdeaaefa","created_at":"2025-09-05T01:17:24.081Z","updated_at":"2026-01-20T21:56:57.417Z","owner_id":"2c99314d-141e-4318-aa79-38131afaf0c0","location_id":"535214c2-98d8-47dc-ab7a-3ff83083b2b3","dataset_id":"c2aca479-5e0c-46c7-aab5-595d1e6098be","form_id":"9b91f1bb-bde8-4b56-b5a4-408af73c2f91","observed_at":"2023-10-04T14:30:00.000Z","observed_at_local":"2023-10-04T10:30:00-04:00","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","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature","current_weather","previous_weather","chlorine"],"photos":[],"permalink":"https://data.waterrangers.com/observations/197507","readings":[{"id":"d37bd89c-de52-442f-abdf-2a1103056a88","created_at":"2025-09-05T01:17:24.114Z","updated_at":"2025-09-05T01:17:24.114Z","parameter":"ph","unit":"std_units","value":"6","equipment":"unspecified_ph","equipment_limit":null},{"id":"d5144574-7a59-4a6d-82a2-bb0ff965ba95","created_at":"2025-09-05T01:17:24.160Z","updated_at":"2025-09-05T01:17:24.160Z","parameter":"oxygen","unit":"mg_l","value":"11","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"33a3b06b-8143-4beb-9e6a-37311dad2418","created_at":"2025-09-05T01:17:24.164Z","updated_at":"2025-09-05T01:17:24.164Z","parameter":"secchi_depth","unit":"m","value":"bottom_visible","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"5c6f3117-aed8-4d9f-bef3-3245250a5267","created_at":"2025-09-05T01:17:24.172Z","updated_at":"2025-09-05T01:17:24.172Z","parameter":"hardness","unit":"mg_l","value":"150","equipment":"unspecified_hardness","equipment_limit":null},{"id":"4bde4907-aa29-4689-9c4a-2f33a341946d","created_at":"2025-09-05T01:17:24.175Z","updated_at":"2025-09-05T01:17:24.175Z","parameter":"alkalinity","unit":"mg_l","value":"110","equipment":"unspecified_alkalinity","equipment_limit":null},{"id":"a23c7c77-4466-47c4-9b45-32b8b9d4154e","created_at":"2025-09-05T01:17:24.178Z","updated_at":"2025-09-05T01:17:24.178Z","parameter":"water_depth","unit":"m","value":"1.25","equipment":"unspecified_water_depth","equipment_limit":null},{"id":"131cd07a-7037-4ff0-80a2-126766267445","created_at":"2025-09-05T01:17:24.182Z","updated_at":"2025-09-05T01:17:24.182Z","parameter":"conductivity","unit":"us_cm","value":"245","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"29ebd3b5-2e93-46a4-9bb2-e66ed88ee70b","created_at":"2025-09-05T01:17:24.185Z","updated_at":"2025-09-05T01:17:24.185Z","parameter":"air_temperature","unit":"deg_c","value":"25","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"4446e722-feb5-4cd2-a13f-05da289c603e","created_at":"2025-09-05T01:17:24.189Z","updated_at":"2025-09-05T01:17:24.189Z","parameter":"water_temperature","unit":"deg_c","value":"21.1","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"2aa28e91-5cf2-472d-a12e-114fcb34f494","created_at":"2025-09-05T01:17:24.192Z","updated_at":"2025-09-05T01:17:24.192Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"333d016e-d2ad-4a33-b727-5fea69f665b1","created_at":"2025-09-05T01:17:24.245Z","updated_at":"2025-09-05T01:17:24.245Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"9afb9f7d-fce9-413c-8ed3-91c02ea060ef","created_at":"2025-09-05T01:17:24.248Z","updated_at":"2025-09-05T01:17:24.248Z","parameter":"previous_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"bf6179e7-5604-4144-b9bb-d652d1e18f61","created_at":"2025-09-05T01:17:24.168Z","updated_at":"2025-11-19T15:02:52.976Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"unspecified_chlorine","equipment_limit":"<="}]},{"id":"a404527a-058d-4eec-a98b-6e7ec79d00b9","created_at":"2025-09-05T01:17:36.936Z","updated_at":"2026-01-20T21:57:06.378Z","owner_id":"2c99314d-141e-4318-aa79-38131afaf0c0","location_id":"535214c2-98d8-47dc-ab7a-3ff83083b2b3","dataset_id":"c2aca479-5e0c-46c7-aab5-595d1e6098be","form_id":"9b91f1bb-bde8-4b56-b5a4-408af73c2f91","observed_at":"2023-09-27T14:30:00.000Z","observed_at_local":"2023-09-27T10:30:00-04:00","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","hardness","alkalinity","conductivity","air_temperature","water_temperature","current_weather","previous_weather","chlorine"],"photos":[],"permalink":"https://data.waterrangers.com/observations/197586","readings":[{"id":"f9f58214-8f51-47df-b1b4-4354b2026c25","created_at":"2025-09-05T01:17:36.959Z","updated_at":"2025-09-05T01:17:36.959Z","parameter":"ph","unit":"std_units","value":"6.8","equipment":"unspecified_ph","equipment_limit":null},{"id":"065269c6-3289-4300-ad36-856b29e8b186","created_at":"2025-09-05T01:17:36.963Z","updated_at":"2025-09-05T01:17:36.963Z","parameter":"oxygen","unit":"mg_l","value":"11","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"7f08d1f7-b760-434c-8087-1622e97d3ceb","created_at":"2025-09-05T01:17:36.968Z","updated_at":"2025-09-05T01:17:36.968Z","parameter":"secchi_depth","unit":"m","value":"bottom_visible","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"d99e0109-97bc-4ddb-ac46-d51722044d5c","created_at":"2025-09-05T01:17:37.020Z","updated_at":"2025-09-05T01:17:37.020Z","parameter":"hardness","unit":"mg_l","value":"400","equipment":"unspecified_hardness","equipment_limit":null},{"id":"36fd1c53-68d7-44a0-94f1-0aea945a1325","created_at":"2025-09-05T01:17:37.052Z","updated_at":"2025-09-05T01:17:37.052Z","parameter":"alkalinity","unit":"mg_l","value":"1.20","equipment":"unspecified_alkalinity","equipment_limit":null},{"id":"7ff6a882-7aa1-460f-bc49-c33c8ec57ef3","created_at":"2025-09-05T01:17:37.058Z","updated_at":"2025-09-05T01:17:37.058Z","parameter":"conductivity","unit":"us_cm","value":"254","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"422bdd6b-c48f-4542-b512-b21840d8e7f5","created_at":"2025-09-05T01:17:37.063Z","updated_at":"2025-09-05T01:17:37.063Z","parameter":"air_temperature","unit":"deg_c","value":"23","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"1ac65d35-5f1b-4455-9e8b-3870c5325a67","created_at":"2025-09-05T01:17:37.067Z","updated_at":"2025-09-05T01:17:37.067Z","parameter":"water_temperature","unit":"deg_c","value":"17.2","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"addcc4d1-8ac0-4232-955f-23f7f1ed46f2","created_at":"2025-09-05T01:17:37.071Z","updated_at":"2025-09-05T01:17:37.071Z","parameter":"current_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"0d044d64-2720-440b-a1ce-d2460497218d","created_at":"2025-09-05T01:17:37.080Z","updated_at":"2025-09-05T01:17:37.080Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"fb6cd095-24df-488f-9dcb-bd638d561af1","created_at":"2025-09-05T01:17:37.083Z","updated_at":"2025-09-05T01:17:37.083Z","parameter":"previous_weather","unit":"nil","value":"rainy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"a67cca15-0f93-4dd6-b21c-f9a7b7fb66dd","created_at":"2025-09-05T01:17:37.015Z","updated_at":"2025-11-19T15:02:52.976Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"unspecified_chlorine","equipment_limit":"<="}]},{"id":"21466722-c675-4619-931d-c0b0482f6003","created_at":"2025-09-05T01:17:35.203Z","updated_at":"2026-01-20T21:57:04.814Z","owner_id":"2c99314d-141e-4318-aa79-38131afaf0c0","location_id":"535214c2-98d8-47dc-ab7a-3ff83083b2b3","dataset_id":"c2aca479-5e0c-46c7-aab5-595d1e6098be","form_id":"9b91f1bb-bde8-4b56-b5a4-408af73c2f91","observed_at":"2023-09-19T14:30:00.000Z","observed_at_local":"2023-09-19T10:30:00-04:00","notes":"Water level low and calm","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","air_temperature","water_temperature","current_weather","previous_weather","chlorine"],"photos":[],"permalink":"https://data.waterrangers.com/observations/197575","readings":[{"id":"03765498-87dd-4c4a-9b42-21c6ba91a10b","created_at":"2025-09-05T01:17:35.226Z","updated_at":"2025-09-05T01:17:35.226Z","parameter":"ph","unit":"std_units","value":"8","equipment":"unspecified_ph","equipment_limit":null},{"id":"cf4007b8-68d9-4efb-b0ce-d183feeb7c3f","created_at":"2025-09-05T01:17:35.233Z","updated_at":"2025-09-05T01:17:35.233Z","parameter":"oxygen","unit":"mg_l","value":"11","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"172aa7da-a8d2-4ed4-a56c-8960fafa4433","created_at":"2025-09-05T01:17:35.241Z","updated_at":"2025-09-05T01:17:35.241Z","parameter":"hardness","unit":"mg_l","value":"150","equipment":"unspecified_hardness","equipment_limit":null},{"id":"12e18202-c8fc-4e09-96ce-f0047ae8c2f8","created_at":"2025-09-05T01:17:35.246Z","updated_at":"2025-09-05T01:17:35.246Z","parameter":"alkalinity","unit":"mg_l","value":"100","equipment":"unspecified_alkalinity","equipment_limit":null},{"id":"06626789-dc9d-4dda-a5f4-b731cb3a2ec7","created_at":"2025-09-05T01:17:35.250Z","updated_at":"2025-09-05T01:17:35.250Z","parameter":"conductivity","unit":"us_cm","value":"252","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"4475db96-f688-4f01-bd7d-9d9e6f2f88d1","created_at":"2025-09-05T01:17:35.255Z","updated_at":"2025-09-05T01:17:35.255Z","parameter":"air_temperature","unit":"deg_c","value":"23","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"19fa0a70-c838-4aef-bea5-67ad3cdf2846","created_at":"2025-09-05T01:17:35.259Z","updated_at":"2025-09-05T01:17:35.259Z","parameter":"water_temperature","unit":"deg_c","value":"17.7","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"9eeedcfc-06e7-4866-870d-0ed0d8898055","created_at":"2025-09-05T01:17:35.310Z","updated_at":"2025-09-05T01:17:35.310Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"f9b7645a-2040-4834-bdf2-6d63f74a77db","created_at":"2025-09-05T01:17:35.318Z","updated_at":"2025-09-05T01:17:35.318Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"b1853f60-a031-488e-b715-34ab268ba8e9","created_at":"2025-09-05T01:17:35.322Z","updated_at":"2025-09-05T01:17:35.322Z","parameter":"previous_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"55e0414b-86ec-4821-8f61-81c3b05ec2d3","created_at":"2025-09-05T01:17:35.237Z","updated_at":"2025-11-19T15:02:52.976Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"unspecified_chlorine","equipment_limit":"<="}]},{"id":"17696839-478e-4305-87b5-50c71ec32b2b","created_at":"2025-09-05T01:17:34.247Z","updated_at":"2026-02-10T15:27:45.272Z","owner_id":"2c99314d-141e-4318-aa79-38131afaf0c0","location_id":"535214c2-98d8-47dc-ab7a-3ff83083b2b3","dataset_id":"c2aca479-5e0c-46c7-aab5-595d1e6098be","form_id":"9b91f1bb-bde8-4b56-b5a4-408af73c2f91","observed_at":"2023-09-13T15:33:00.000Z","observed_at_local":"2023-09-13T11:33:00-04:00","notes":"","checked":"owner_approved","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","hardness","alkalinity","conductivity","air_temperature","water_temperature","current_weather","previous_weather","chlorine"],"photos":[],"permalink":"https://data.waterrangers.com/observations/197570","readings":[{"id":"f344c7a5-3932-4490-9b47-240b26297dda","created_at":"2025-09-05T01:17:34.324Z","updated_at":"2025-09-05T01:17:34.324Z","parameter":"ph","unit":"std_units","value":"7.8","equipment":"unspecified_ph","equipment_limit":null},{"id":"73704ad6-9ae3-4e14-bf82-be488af3fbbd","created_at":"2025-09-05T01:17:34.329Z","updated_at":"2025-09-05T01:17:34.329Z","parameter":"oxygen","unit":"mg_l","value":"11","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"fb82a12d-b31d-458e-aa3d-e2070edc78d9","created_at":"2025-09-05T01:17:34.340Z","updated_at":"2025-09-05T01:17:34.340Z","parameter":"hardness","unit":"mg_l","value":"200","equipment":"unspecified_hardness","equipment_limit":null},{"id":"7136f591-2e7b-4efc-acdd-012b40102a59","created_at":"2025-09-05T01:17:34.345Z","updated_at":"2025-09-05T01:17:34.345Z","parameter":"alkalinity","unit":"mg_l","value":"120","equipment":"unspecified_alkalinity","equipment_limit":null},{"id":"1fc14b02-2b1c-4995-8810-113075b6017d","created_at":"2025-09-05T01:17:34.349Z","updated_at":"2025-09-05T01:17:34.349Z","parameter":"conductivity","unit":"us_cm","value":"336","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"6609546f-4df2-443d-bdb7-89e4317d4454","created_at":"2025-09-05T01:17:34.355Z","updated_at":"2025-09-05T01:17:34.355Z","parameter":"air_temperature","unit":"deg_c","value":"19","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"e936d87a-7605-4e08-aaef-84f42223aa04","created_at":"2025-09-05T01:17:34.360Z","updated_at":"2025-09-05T01:17:34.360Z","parameter":"water_temperature","unit":"deg_c","value":"18.1","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"0f2ff0f2-d8f0-47c4-b737-075e3244ce06","created_at":"2025-09-05T01:17:34.364Z","updated_at":"2025-09-05T01:17:34.364Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"e725d8cb-fbc8-450c-acd5-b53f34595a45","created_at":"2025-09-05T01:17:34.368Z","updated_at":"2025-09-05T01:17:34.368Z","parameter":"current_weather","unit":"nil","value":"windy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"12563c30-0234-45d9-8908-faef3291247e","created_at":"2025-09-05T01:17:34.462Z","updated_at":"2025-09-05T01:17:34.462Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"964c53f7-8d55-4be3-815c-1da90ef30479","created_at":"2025-09-05T01:17:34.466Z","updated_at":"2025-09-05T01:17:34.466Z","parameter":"previous_weather","unit":"nil","value":"rainy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"92a77b8b-2260-4034-b624-d1afabbb5a10","created_at":"2025-09-05T01:17:34.468Z","updated_at":"2025-09-05T01:17:34.468Z","parameter":"previous_weather","unit":"nil","value":"windy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"50fd9135-2dd3-42d6-9914-ed1d89679de5","created_at":"2025-09-05T01:17:34.336Z","updated_at":"2025-11-19T15:02:52.976Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"unspecified_chlorine","equipment_limit":"<="}]}]