{"id":"a0dfc5fd-ac9a-4673-add5-17a30cd97417","created_at":"2025-03-16T23:20:56.444Z","updated_at":"2026-01-02T18:47:02.629Z","name":"Graveyard Marsh, Central Park","slug":"graveyard-marsh-central-park","permalink":"https://data.waterrangers.com/locations/graveyard-marsh-central-park","dataset_id":"23677bcd-f4c7-4742-9ae1-41bd8e6c9611","latitude":"49.537325","longitude":"-124.78323","country":"Canada","body_of_water":"Graveyard Marsh","water_body_type":"wetland","investigative":false,"tested_parameters":["ph","oxygen","secchi_depth","chlorine","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature","current_weather","previous_weather"],"tested_equipment":["chemetrics_dissolved_oxygen_mg_l","community_scientist_interpretation","secchi_disk_20cm","stream_thermometer_water_rangers","water_rangers_freshwater_teststrips_alkalinity","water_rangers_freshwater_teststrips_chlorine","water_rangers_freshwater_teststrips_hardness","water_rangers_freshwater_teststrips_ph","water_rangers_pen_type_conductivity_meter_low_range","water_rangers_pen_type_temperature_meter"],"reference_photo_url":null,"first_observation_at":"2025-03-16T22:00:00.000Z","last_observation_at":"2025-03-16T22:00:00.000Z"}