{"id":"6467dd5e-f8e3-4845-995e-3f8c87daf522","created_at":"2025-06-09T14:49:34.690Z","updated_at":"2026-09-26T18:46:25.907Z","name":"190 Hartfordbridge ","slug":"hartfordbridge","permalink":"https://data.waterrangers.com/locations/hartfordbridge","dataset_id":"253ff802-c3a9-4423-83b8-dc18b5172e37","latitude":"51.321725","longitude":"-0.89568","country":"United Kingdom","body_of_water":"River Hart","water_body_type":"river_or_stream","investigative":false,"tested_parameters":["estimated_width","nitrates","phosphates","water_temperature","air_temperature","conductivity","alkalinity","hardness","chlorine","ammonia","ph","average_depth","current_weather","previous_weather_description","turbidity","water_flow"],"tested_equipment":["community_scientist_estimate_width","kyoritsu_packtest_nitrates","hanna_checker_phosphates_high_range","water_rangers_pen_type_temperature_meter","stream_thermometer_water_rangers","water_rangers_pen_type_conductivity_meter_low_range","water_rangers_freshwater_teststrips_alkalinity","water_rangers_freshwater_teststrips_hardness","water_rangers_freshwater_teststrips_chlorine","hanna_checker_ammonia_medium_range","water_rangers_freshwater_teststrips_ph","community_scientist_estimate_depth","community_scientist_interpretation","turbidity_tube_45cm","community_scientist_interpretation_env","unspecified_ppm","unspecified_nitrates"],"reference_photo_url":null,"first_observation_at":"2025-06-01T11:30:00.000Z","last_observation_at":"2026-09-26T13:11:00.000Z"}