Tugas Akhir DIII
DESKRIPSI KUALITAS DAN KUANTITAS LIMBAH CAIR USAHA LAUNDRY DI KELURAHAN SUMAMPIR KECAMATAN PURWOKERTO UTARA KABUPATEN BANYUMAS TAHUN 2018
- Bagikan:
Politeknik Kesehatan Kemenkes Semarang
Jurusan Kusehatan Lingkungan
Program Studi Diploma III Kesehatan Lingkungan
Karya Tulis Ilmiah, Mei 2018
Abstrak
Adninda Huda Nisa (indaadnindahudanisa@gmail.com)
DESKRIPSI KUALITAS DAN KUANTITAS
LIMBAH CAIR USAHA LAUNDRY DI KELURAHAN SUMAMPIR
KECAMATAN PURWOKERTO UTARA KABUPATEN BANYUMAS
TAHUN 2018
XVI + 73 halaman : tabel, gambar, lampiran
Kelurahan Sumampir merupakan pemukiman padat rumah penduduk dengan perkembangan usaha laundry yang semakin tahun, semakin pesat. Dampak dari penggunaan detergen oleh usaha laundry membuat lingkungan perairan di wilayah tersebut menjadi berbusa dan ditumbuhi mikroalga. Tujuan penelitian ini adalah untuk mendeskripsikan dan mengetahui kualitas dan kuantitas limbah cair usaha laundry di Kelurahan Sumampir.
Jenis penelitian ini termasuk penelitian deskriptif. Subyek penelitian ini adalah 9 usaha laundry dengan parameter yang diukur adalah kadar phosphate limbah cair usaha laundry, jenis detergen, komposisi detergen, takaran detergen, volume limbah cair yang dihasilkan usaha laundry, frekuensi pembuangan limbah cair usaha laundry dan cara pengelolaan limbah cair usaha laundry.
Hasil pemeriksaan kualitas limbah cair parameter kadar phosphate sebanyak 89% usaha laundry dengan rerata kadar phospate 0,76 mg/L memenuhi syarat dan 11% usaha laundry dengan kadar phosphate 5,84 mg/L tidak memenuhi syarat sesuai dengan Peraturan Menteri Lingkungan Hidup Republik Indonesia No 5 Tahun 2014 yaitu 2 mg/L. Sebanyak 67% usaha laundry menggunakan jenis detergen cair, lunak dan matic top load dan 33% responden menggunakan jenis detergen bubuk, keras dan matic front load. Sebanyak 44% responden tidak menggunakan detergen sesuai dengan jenis mesin cucinya. Komposisi detergen yang digunakan oleh usaha laundry yaitu yaitu Total Surfactant 25%, Antibacterial Agent 0,1 %, Sodium Alkyl Benzene Sulfonate (ABS) dan Natrium Karbonat 20%. Mayoritas takaran detergen yang digunakan usaha laundry yaitu 23 ml. Rerata volume limbah cair yang dihasilkan dari 9 usaha laundry 1038,57 liter/hari. Rerata frekuensi pembuangan limbah cair dari 9 usaha laundry 13 kali/hari. Sebanyak 100% usaha laundry tidak melakukan pengelolaan limbah cair usaha laundry dan tidak memiliki sarana pengolahan limbah cair.
Kualitas dan kuantitas limbah cair pada usaha laundry di Kelurahan Sumampir beresiko terhadap pencemaran lingkungan. Sebaiknya, pengusaha laundry menggunakan detergen yang ramah lingkungan (bahan aktif non ABS atau non STPP dan yang mencantumkan persentase kandungan bahan aktifnya), membuat sarana pengolahan air limbah sederhana. Dinas Lingkungan Hidup mengawasi pengolahan limbah cair dan melakukan pemeriksaan laboratorium limbah cair usaha laundry.
Daftar bacaan
: 22 (1992 - 2018)
Kata kunci
: Kualitas dan Kuantitas, Air Limbah Laundry
Klasifikasi
: -
iii
Health Polytechnic of Semarang
Department of Environmental Health
Program Study Diploma III of Environmental Health
Scientific Research, Mei 2018 Abstract Adninda Huda Nisa (indaadnindahudanisa@gmail.com)
DESCRIPTION OF QUALITY AND QUANTITY
WASTE WATER FROM LAUNDRY BUSINESS IN SUMAMPIR VILLAGE,
NORTH PURWOKERTO SUBDISTRICT, BANYUMAS REGENCY
YEAR 2018 XVI + 73 pages : pictures, tables, attachments Sumampir village is a densely populated residential area with the development of laundry business that is increasing every year, more rapidly. The impact of detergent use by the laundry business has made the aquatic environment of the area to be foamed and overgrown with microalgae. The purpose of this research is to describe and to know the quality and quantity of waste water of laundry in Sumampir Village. This type of research includes descriptive research. The subjects of this research are 9 laundry business with parameters measured are phosphate content of laundry business waste water, detergent type, detergent composition, detergent dosage, volume of waste water produced by laundry, frequency of laundry waste water disposal and laundry business waste water management. Result of examination of waste water quality parameters of phosphate content as much as 89% of laundry business with average phospate 0,76 mg/L content appropriate and 11% laundry business with phosphate level of 5,84 mg/L did not appropriate with the requirement in accordance to Regulation of the Minister of Environment Republic Indonesia No. 5 of 2014 is 2 mg/L. As much as 67% of the laundry business used liquid detergent, soft and matic top load type and 33% of respondents used powder detergent, hard and matic front load. As much as 44% of respondents did not use detergents according to the type of washing machine. Detergent composition used by laundry business that is 25% Total Surfactant, Antibacterial Agent, Sodium Alkyl Benzene Sulfonate (ABS) and Natrium Carbonate 20%. The majority of the detergent dosage used by the laundry business is 23 ml. The average volume of waste water produced from 9 laundry business 1038,57 liters/day. Average frequency of waste water disposal from 9 laundry business 13 times/day. All of 100% laundry business does not manage the waste water and does not have a waste water treatment facilities. The quality and quantity of wastewater at laundry business in Sumampir Village is at risk of environmental pollution. Recommend to laundry owners should use environmentally friendly detergents (the active ingredients non ABS or non STPP and which lists the percentage of active ingredients), making simple waste water treatment facilities. Regional Environmental Departement supervising the laundry waste water treatment and doing laboratory inspection of laundry’s waste water.
Reading list
: 22 (1992 - 2018)
Key word
: Quality and Quantity, Laundry Waste Water
Informasi Detail
| Pernyataan Tanggungjawab |
Mela Firdaust
|
|---|---|
| Pengarang |
ADNINDA HUDA NISA NIM : P1337433115052 - Pengarang Utama
|
| NIM |
P1337433115052
|
| Bahasa |
Indonesia
|
| Deskripsi Fisik |
XVI + 73 halaman : tabel, gambar, lampiran
|
| Dilihat sebanyak |
91
|
| Penerbit | Polekkes Kemenkes Semarang : JUR.KESING PURWOKERT., 2018 |
|---|---|
| Edisi | |
| Subjek | |
| Klasifikasi |
NONE
|