PROFIL DEPOT AIR MINUM ISI ULANG DAN PENERAPAN ANALISIS TOC PADA PEMERIKSAAN KUALITAS AIR MINUM BERDASARKAN SUMBER AIR YANG DIGUNAKAN DI BANDAR LAMPUNG
ABSTRACT: This study aimed to
get a profile of the drinking water refill depots in Bandar Lampung and
determined the relationship between total organic carbon (TOC) with the
parameters required to analyze drinking water.
This study was consisted of two stages.
The first stage was a survey, and the second stage was analysis of water
samples in the laboratory. The survey
form was direct observation in the field and filled a questionnaire which
addressed to some places that produce
drinking water refill in Bandar Lampung.
Laboratory testing was consisted of a sample of the quality testing of
physical, chemical, and microbiological properties. Physical quality testing included testing of
odor, turbidity, taste, temperature, total dissolved solid (TDS), and
color. Chemical quality testing included
test of pH, total organic carbon (TOC), inorganic carbon (IC), and total carbon
(TC). For the microbiological quality
testing included test contamination of total plate count and coliform
contamination. Data were analyzed with
SPSS program. The results showed that
86% depot of drinking water refill still using standard refining technology
that used multiple micro filter and silica sand media filtration and activated
carbon, while 14% drinking water refill depot had used reverse osmosis
technology. All samples of water from
various sources of drinking water refill depots in the city of Bandar Lampung
had met the requirements of drinking water quality. The high value of the parameter TOC will be
followed by high value of the parameter of pH and color as well, because the
parameters of color and pH were positively correlated with TOC parameter.
Penulis: Azhari Rangga, Harun
Al Rasyid, neti yuliana, Gilang Muhammad E
Kode Jurnal: jppertaniandd151010
