MAHADI, R. GANENDRA PATRA (2015) PENGARUH LIMBAH USAHA LAUNDRY TERHADAP KUALITAS AIRTANAH BEBAS, DESA CATURTUNGGAL dan CONDONGCATUR, KECAMATAN DEPOK, KABUPATEN SLEMAN, PROVINSI DAERAH ISTIMEWA YOGYAKARTA. Other thesis, UPN "Veteran" Yogyakarta.
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Abstract
ABSTRACT
The study locationare inthe village of Caturtunggal and Condongcatur, Depok,
Sleman. The purpose of this study isto determine the distribution pattern of free ground
water quality due to waste laundry and reviewing free ground wate rquality research
area based on the parameters of color, smell, taste, pH, NO3, NO2
, detergent in the
research area and Condongcatur Caturtunggal village, Depok, Sleman, Yogyakarta
Special Region.
The method used is a survey which consists of mapping, interview and
laboratorium methods. Sampling using purposive random sampling technic or randomly
with a certain consideration. Groundwater Parameters includes colour, smells, taste, pH,
NO3, NO
2
, detergents by reverence based on the requirements of water quality Per.
Men. Kes. RI No.416/Men.Kes/Per/IX/1990. Waste parameters covering pH,
temperature, DHL, TTS, TDS, detergent.
Results of the research content of detergents is only detected at point II, IV, V
and VI and still brought quality standards. Ammonia levels at all points of <0.0003,
DHL at the point I 369μmhos/cm, point II 343μmhos/cm, point III 586μmhos/cm, point
IV 719μmhos/cm, point V 529μmhos/cm and point VI 467 μmhos/cm. pH at point I
6,3, point II 6.3, point III 63, IV point 6.4, points V 6.7 and point VI 7,4. NO
2
content
of each at the point of observation I 0,0552mg/l, whereas in point II of 0,0069mg/l,
point III 0,0632mg/l, point IV 0,0115mg/l, point V 0,0115mg/l and point VI of
0,0115mg/l. NO
2
levels in this free groundwater is still below the quality standard
limits, this is 1,0mg/l. NO
3
levels in each sample recorded on the first observation point
for 64,14mg/l, whereas in point II of 24,55mg/l, point III 92,77mg/l, point IV
171,58mg/l, point V 91,22mg/l and point VI of 81,51mg/l. NO
3
levels in this
groundwater far exceeds the quality standard limits, that is 10 mg/l.
Keywords : Laundry business, groundwater contaminamion, detergent waste
INTISARI
Lokasi penelitian berada di Desa Caturtunggal dan Condongcatur, Kecamatan
Depok, Kabupaten Sleman. Tujuan penelitian ini adalah untuk mengetahui pola sebaran
kualitas airtanah bebas akibat limbah laundry dan Mengkaji kualitas airtanah bebas
didaerah penelitian berdasarkan parameter warna, bau, rasa, pH, NO
3, NO
2,
deterjen di
wilayah penelitian Desa Caturtunggal dan Condongcatur, Kecamatan Depok, Kabupaten
Sleman, Provinsi Daerah Istimewa Yogyakarta.
Metode yang digunakan adalah survey yang terdiri pemetaan, wawancara dan
metode Laboratorium. Pengambilan sampel menggunakan teknik purposive random
sampling atau secara acak dengan pertimbangan tertentu. Parameter airtanah meliputi
warna, bau, rasa, pH, NO3, NO
2
, deterjen dengan acuan berdasarkan Persyaratan
Kualitas Air Bersih Per.Men.Kes.RI No.416/Men.Kes/Per/IX/1990. Parameter limbah
meliputi pH, suhu, DHL, TSS, TDS, deterjen.
Penelitian kandungan deterjen hanya terdeteksi pada titik II, IV, V dan VI dan
masih dibawa standar baku mutu. Kadar ammonia di semua titik sebesar <0,0003, DHL
pada titik I 369µmhos/cm, titik II 343µmhos/cm, titik III 586µmhos/cm, titik IV
719µmhos/cm, titik V 529µmhos/cm dan titik VI 467µmhos/cm. pHtitik I 6,3, titik II
6,3, titik III 6,3, titik IV 6,4, titik V 6,7 dan titik VI sebesar 7,4.Kandungan NO
2
masing-masing pada titik pengamatan I sebesar 0,0552mg/l, sedangkan pada titik II
sebesar 0,0069mg/l, titik III 0,0632mg/l, titik IV 0,0115mg/l, titik V 0,0115mg/l dan
titik VI sebesar 0,0115mg/l .kadar NO
2
pada airtanah bebas ini masih dibawah ambang
batas baku mutu, yaitu 1,0mg/l. Kadar NO
3
pada masing- masing sampel tercatat pada
titik pengamatan I sebesar 64,14mg/l, sedangkan pada titik II sebesar 24,55mg/l, titik III
92,77mg/l, titik IV 171,58mg/l, titik V 91,22mg/l dan titik VI sebesar 81,51mg/l .
Kadar NO
3
pada airtanah bebas ini jauh melampaui ambang batas baku mutu, yaitu
10mg/l.
Kata Kunci : usaha laundry, Pencemaran Airtanah, limbah deterjen
| Item Type: | Thesis (Other) |
|---|---|
| Subjek: | T Technology > TD Environmental technology. Sanitary engineering |
| Divisions: | x. Faculty of Engineering, Science and Mathematics > School of Civil Engineering and the Environment |
| Depositing User: | Ratna Sufiatin |
| Date Deposited: | 09 Jun 2016 02:45 |
| Last Modified: | 09 Jun 2016 02:45 |
| URI: | http://eprints.upnyk.ac.id/id/eprint/3366 |
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