CD Skripsi
Kualitas Air Sungai Kampar Di Kawasan Desa Lubuk Siam, Kecamatan Siak Hulu, Kabupaten Kampar, Provinsi Riau Berdasarkan National Sanitation Foundation-Water Quality Index (Nsf-Wqi)
The Kampar River is one of the rivers in the province of Riau, which is in
Bukit Barisan around the Province of West Sumatera and it rises on the east coast
of Sumatera island. The National Sanitation Foundation-Water Quality Index
(NSF-WQI) is an index method of water quality assessment to analyse both and
poor water quality for the survival of aquatic organisms and water pollution
control program assessment data. The purpose of this research is to determine the
quality value of Kampar river water in Lubuk Siam Village area based on NSFWQI.
Measurement and sampling of the Kampar river water quality is conducted
in February–March 2020. The measurement and sampling of water quality
parameters is done at three research stations with one sampling point on the
surface of the water. Measurement and sampling of water quality parameters at all
three research stations is conducted 3 times with a time interval of one week.
Some parameters of water quality to determine the index of NSF-WQI values are
temperature, turbidity, total solids, pH, BOD5, dissolved oxygen, nitrates and total
phosphate. The results of measuring water quality parameters at each station are
as follows: temperature 28,33–29,66ºC, pH 5, turbidity 32,73–33,47 NTU, TSS
41,66–46,66 mg/L, dissolved oxygen 6.11–6.77 mg/L, BOD5 3.85–4.59 mg/L,
nitrate 0,0541–0,0715 mg/L and total P 0,1821–0,2345 mg/L. Quality assessment
of Kampar River water in Lubuk Siam Village area based on NSF-WQI is 64,19–
66,83 with moderate water quality criteria. The value and criteria of NSF-WQI on
the Kampar River in Lubuk Siam Village area can still support the life of aquatic
organisms. Water quality management stategies are carried out with technical and
non-technical. Technically, it is using multilevel net cages and optimal plantation.
Non-technically, it is sanitation education to community.
Keywords: Aquatic, Analysis, Kampar River, Method, Parameter, Value
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