Dataset

Hogsmill Water Quality

Dataset summary

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Contributing from 20 June 2024 → 16 May 2026

Displaying all 19 locations

3 observations Mar 27 2026 → May 16 2026
15 parameters tested

air temperature, alkalinity, ammonia, chlorine, conductivity, current weather, hardness, nitrate-nitrogen, odour, oxygen, ph, phosphate, water depth, water flow, water temperature

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3 observations Mar 27 2026 → May 16 2026
16 parameters tested

air temperature, alkalinity, ammonia, chlorine, conductivity, current weather, hardness, nitrate-nitrogen, odour, oxygen, ph, phosphate, weather in the past 24hrs, water depth, water flow, water temperature

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22 observations Jun 22 2024 → May 09 2026
26 parameters tested

air temperature, algae, alkalinity, ammonia, chlorine, clarity, colour, conductivity, current weather, current weather description, hardness, nitrate-nitrogen, nitrate, odour, water surface, oxygen, ph, phosphate, pollution sources, weather in the past 24hrs, weather in the past 24hrs description, secchi depth (clarity), water depth, water flow, water level, water temperature

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20 observations Nov 22 2024 → May 09 2026
25 parameters tested

air temperature, algae, alkalinity, ammonia, chlorine, clarity, colour, conductivity, current weather, current weather description, flow, hardness, nitrate-nitrogen, nitrate, odour, water surface, oxygen, ph, phosphate, weather in the past 24hrs, weather in the past 24hrs description, water depth, water flow, water level, water temperature

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19 observations Nov 21 2024 → May 08 2026
23 parameters tested

air temperature, alkalinity, ammonia, chlorine, clarity, colour, conductivity, current weather, current weather description, hardness, nitrate-nitrogen, odour, water surface, oxygen, ph, phosphate, pollution sources, weather in the past 24hrs, weather in the past 24hrs description, water depth, water flow, water level, water temperature

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19 observations Nov 22 2024 → May 08 2026
29 parameters tested

air temperature, algae, alkalinity, ammonia, chloride, chlorine, clarity, colour, conductivity, current weather, current weather description, hardness, nitrate-nitrogen, nitrate, nitrites, odour, water surface, oxygen, ph, phosphate-phosphorus, phosphate, pollution sources, weather in the past 24hrs, weather in the past 24hrs description, secchi depth (clarity), water depth, water flow, water level, water temperature

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8 observations Mar 12 2025 → May 07 2026
26 parameters tested

air temperature, algae, alkalinity, ammonia, chlorine, clarity, colour, conductivity, current weather, current weather description, hardness, nitrate-nitrogen, nitrate, nitrites, odour, water surface, ph, phosphate, pollution sources, weather in the past 24hrs, weather in the past 24hrs description, secchi depth (clarity), water depth, water flow, water level, water temperature

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20 observations Jun 20 2024 → May 07 2026
28 parameters tested

air temperature, algae, alkalinity, ammonia, chloride, chlorine, clarity, colour, conductivity, current weather, current weather description, hardness, nitrate-nitrogen, nitrites, odour, water surface, oxygen, ph, phosphate, pollution sources, weather in the past 24hrs, weather in the past 24hrs description, secchi depth (clarity), water depth, water flow, water level, water temperature, water use

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20 observations Jun 21 2024 → Apr 28 2026
27 parameters tested

air temperature, algae, alkalinity, ammonia, chloride, chlorine, clarity, colour, conductivity, current weather, current weather description, hardness, nitrate-nitrogen, odour, water surface, oxygen, ph, phosphate, pollution sources, weather in the past 24hrs, weather in the past 24hrs description, secchi depth (clarity), water depth, water flow, water level, water temperature, water use

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8 observations Apr 02 2025 → Apr 21 2026
28 parameters tested

air temperature, algae, alkalinity, ammonia, chloride, chlorine, clarity, colour, conductivity, current weather, current weather description, hardness, nitrate-nitrogen, nitrites, odour, water surface, ph, phosphate-phosphorus, phosphate, pollution sources, weather in the past 24hrs, weather in the past 24hrs description, secchi depth (clarity), water depth, water flow, water level, water temperature, water use

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1 observation Apr 15 2026 → Apr 15 2026
24 parameters tested

air temperature, algae, alkalinity, ammonia, chlorine, clarity, colour, conductivity, current weather, current weather description, hardness, nitrate-nitrogen, odour, water surface, oxygen, ph, phosphate, pollution sources, weather in the past 24hrs, water depth, water flow, water level, water temperature, water use

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15 observations Dec 18 2024 → Mar 17 2026
30 parameters tested

air temperature, algae, alkalinity, ammonia, chloride, chlorine, clarity, colour, conductivity, current weather, current weather description, flow, hardness, nitrate-nitrogen, nitrate, nitrites, odour, water surface, oxygen, ph, phosphate, pollution sources, weather in the past 24hrs, weather in the past 24hrs description, secchi depth (clarity), water depth, water flow, water level, water temperature, water use

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8 observations Apr 01 2025 → Feb 09 2026
16 parameters tested

air temperature, alkalinity, ammonia, chlorine, conductivity, current weather, current weather description, hardness, nitrate-nitrogen, nitrate, ph, phosphate, weather in the past 24hrs, weather in the past 24hrs description, water depth, water temperature

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5 observations Apr 03 2025 → Oct 13 2025
22 parameters tested

air temperature, algae, alkalinity, ammonia, chlorine, clarity, colour, conductivity, current weather, current weather description, hardness, nitrate-nitrogen, odour, water surface, ph, phosphate, weather in the past 24hrs, weather in the past 24hrs description, water depth, water flow, water level, water temperature

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4 observations Apr 02 2025 → Jul 17 2025
23 parameters tested

air temperature, algae, alkalinity, ammonia, chlorine, clarity, colour, conductivity, current weather, current weather description, hardness, nitrate-nitrogen, odour, water surface, ph, phosphate, weather in the past 24hrs, weather in the past 24hrs description, secchi depth (clarity), water depth, water flow, water level, water temperature

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1 observation Feb 06 2025 → Feb 06 2025
7 parameters tested

ammonia, conductivity, current weather, phosphate, weather in the past 24hrs, weather in the past 24hrs description, water temperature

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1 observation Feb 06 2025 → Feb 06 2025
10 parameters tested

ammonia, conductivity, current weather, current weather description, nitrate-nitrogen, oxygen, phosphate, weather in the past 24hrs, weather in the past 24hrs description, water temperature

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1 observation Sep 04 2024 → Sep 04 2024
16 parameters tested

alkalinity, ammonia, chlorine, clarity, colour, conductivity, current weather, hardness, nitrate-nitrogen, odour, water surface, ph, phosphate, weather in the past 24hrs, water level, water temperature

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