Mushlich, Muhammad Rusli (2022) PENGENDALIAN PENCEMARAN LIMBAH CAIR INDUSTRI BATIK TERHADAP AIRTANAH DI KALURAHAN NGENTAKREJO, KAPANÉWON LENDAH, KABUPATEN KULONPROGO, DAERAH ISTIMEWA YOGYAKARTA. Other thesis, UPN 'Veteran" Yogyakarta.
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Abstract
Pengendalian Pencemaran Limbah Cair Industri Batik terhadap
Airtanah di Kalurahan Ngentakrejo, Kapanéwon Lendah,
Kabupaten Kulonprogo, Daerah Istimewa Yogyakarta
Oleh
Muhammad Rusli Mushlich
114160040
INTISARI
Daerah Kalurahan Ngentakrejo Kapanéwon Lendah, Kabupaten Kulonprgo memiliki
beberapa industri batik yang salah satunya diketahui tidak melakukan pengolahan
terhadap air buangan limbah cair sehingga berpotensi mencemari airtanah di
sekitarnya. Tujuan dari penelitian ini adalah mengidentifikasi karakteristik air tanah
dan air limbah , menganalisis status mutu air tanah dengan metode Indeks Pencemaran,
merancang desain Instalasi Pengolahan Air Limbah (IPAL) sebagai arahan pengolahan
limbah cair industri batik serta mengetahui efektivitas rancangan desain IPAL dengan
menggunakan Jar test.
Metode pengumpulan data (kondisi geofisik kimia) yang digunakan adalah metode
survei lapangan dan pemetaan. Penentuan status mutu air tanah dilakukan dengan
menggunakan metode Indeks Pencemaran. Analisis kualitas air tanah dan air limbah
dilakukan dengan metode uji lab. Pengambilan sampel air tanah dilakukan dengan
metode purposive sampling sesuai arah aliran airtanah. Pada penelitian ini dilakukan
juga percobaan untuk pengolahan air limbah cair industri batik dengan menggunakan
metode constructed wetland dengan tanaman bambu air (Equisetum hyemale).
Percobaan dilakukan dengan menggunakan beberapa variasi yaitu variasi waktu
tinggal dan jumlah tanaman.
Dari hasil penelitian diketahui bahwa karakteristik limbah cair industri batik yang
dihasilkan di lokasi penelitian hampir semuanya melebihi bakumutu yang digunakan
dengan nilai BOD tertinggi 21925 mg/L, COD tertinggi 6280 mg/L, TSS tertinggi
1004 mg/L dan krom 0,0102 mg/L. Status mutu airtanah di lokasi penelitian diketahui
memiliki nilai 3,459 ; 3,972 dan 4,446 yang masuk kedalam kategori tercemar ringan.
Arahan pengelolaan yang disarankan pada penelitian ini adalah dengan membuat unit
Instalasi Pengelolaan Air Limbah (IPAL) yang terdiri dari unit koagulasi-flokulasi�sedimentasi dan unit pengolahan lahan basah buatan.
Kata Kunci: Limbah Cair Industri Batik; Pencemaran Air Tanah; Indeks
Pencemaran; Status Mutu Air; Instalasi Pengelolaan Air Limbah
2
Pollution Control of Batik Industry Wastewater on Groundwater in
Ngentakrejo Village, Lendah District, Kulonprogo Regency, Special
Region of Yogyakarta
by
Muhammad Rusli Mushlich
114160040
ABSTRACT
The area of Ngentakrejo Village, Lendah Sub-district, Kulonprgo Regency has several
batik industries, one of which is known to not treat waste water so that it has the
potential to pollute the surrounding groundwater. The purpose of this study was to to
identify the characteristics of groundwater and batik industrial wastewater, analyze
the status of groundwater quality using the Pollution Index method, and to design a
Wastewater Treatment Plant (IPAL) design as a direction for treating batik industrial
wastewater.
Data collection methods (for geophysical & chemical conditions) used are field survey
and mapping methods. Determination of groundwater quality status is carried out
using the Pollution Index method. Analysis of groundwater and wastewater quality
was carried out using the laboratory test method. Groundwater sampling was carried
out by purposive sampling method according to the direction of groundwater flow. In
this study, experiments were also conducted for the wastewater treatment of the batik
industry using the constructed wetland method with water bamboo plants (Equisetum
hyemale). Experiments were carried out using several variations, namely variations
in detention time and number of plants.
From the results of the research, it is known that the characteristics of the batik
industry wastewater generated at the research location almost all exceed the quality
standards used with the highest BOD value of 21925 mg/L, the highest COD 6280
mg/L, the highest TSS 1004 mg/L and highest chromium at 0.0102 mg/L. The status of
groundwater quality at the research site is known to have a value of 3,459; 3,972 and
4,446 which are categorized as lightly polluted. The batik industrial wastewater tested
was proven to exceed the quality standard on the BOD and TSS parameter parameters.
The recommended management direction in this study is to create a Wastewater
Management Installation unit (IPAL) consisting of a coagulation-flocculation�sedimentation unit and an constructed wetland treatment unit.
Keywords: Batik Industry Liquid Waste; Groundwater Pollution; Pollution Index;
Water Quality Status; Wastewater Management Installation;
| Item Type: | Thesis (Other) |
|---|---|
| Uncontrolled Keywords: | Limbah Cair Industri Batik; Pencemaran Air Tanah; Indeks Pencemaran; Status Mutu Air; Instalasi Pengelolaan Air Limbah |
| Subjects: | H Social Sciences > HD Industries. Land use. Labor |
| Divisions: | Faculty of Engineering, Science and Mathematics > School of Engineering Sciences |
| Depositing User: | Eko Yuli |
| Date Deposited: | 18 Jul 2022 03:39 |
| Last Modified: | 18 Jul 2022 03:39 |
| URI: | http://eprints.upnyk.ac.id/id/eprint/30396 |
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