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Water quality of River Aghstev by observation points, pollutants and years

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8/25/2014
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EE-c11-r1
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Mandatory

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Mandatory
Field for searching for a specific value in the list box. This is examples of values you can search for.BOD5, Number of samples, times , BOD5, Maximum annual concentration, mg of O2 /liter , BOD5, Minimum annual concentration, mg of O2 /liter ,

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Field for searching for a specific value in the list box. This is examples of values you can search for.1990 , 1995 , 2000 ,

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BOD5 -Biochemical oxygen demand
P _ total phosphorus. Prior to 2005 phosphate phosphorus is included in total phosphorus
NH4 -Ammonium
Observation point - point N15- Aghstev village, 1.2 km upstream from Dilijan city, point N17- Aghstev village, 1.2 km upstream from Ijevan city, point N18-Aghstev village, near the state border of RA