HUBUNGAN JARAK DAN KUALITAS FISIK SUMUR TERHADAP JUMLAH KOLIFORM TINJA DAN KADAR ZAT ORGANIK AIR SUMUR SEKITAR PETERNAKAN BABI DAN INDUSTRI TAHU DI DESA NGESTIHARJO KECAMATAN KASIHAN KABUPATEN BANTUL (The Relationship between Distance and Physical)

Abstract

ABSTRAK Penelitian ini mengamati korelasi jarak dan kualitas fisik sumur terhadap jumlah koliform tinjad dan kadar zat organik air sumur sekitar peternakan babi dan industri tahu. Penelitian ini menerapkan cross sectoral design variabel independen meliputi jarak dan kualitas fisik sumur, sedangkan variabel dependen adalah jumlah koliform tinja dan kadar zat organik di dalam air sumur. Sampel air diteliti di laboratorium dengan menggunakan metode multiple tube. Hasil penelitian menunjukkan bahwa (1) ditemukan korelasi yang sangat signifikan antara kualitas fisik sumur dan jumlah koliform tinja di sekitar peternakan babi, (2) terkait dengan jarak dan kualitas fisik sumur di sekitar peternakan babi, tidak ada korelasi yang signifikan dengan kadar zat organik dan (3) tidak ada korelasi antara jarak dan kualitas fisik sumur terhadap kadar zat organik di sekitar industri tahu. ABSTRACT The purpose of the study was observe the correlation between distance and Physical Quality of Wells to the number of fecal coliforms and content of organic matter of wells water around the pig husbandry, and around tofu industry. The study applied a cross sectional design. Independent variables were the number of fecal coliforms and content of organic matters of wells water. They were examined in the laboratory by means of a multiple tube method for the content of organic matter of wells water. The result of the research indicated (1) there was found a very significant correlation between well physics quality and the number of fecal coliforms around the pig husbandry; (2) regarding both distance and well physics quality around the pig husbandry there was no significant correlation with the content of organic matter; and (3) there was no correlation between the distance and the well physics quality to the content of organic matter of wells water around the tofu industry.