PERENCANAAN INSTALASI PENGOLAHAN AIR BERSIH (IPA) PDAM SIMPANG PENDAGAN KECAMATAN MUARADUA KABUPATEN OKU SELATAN
Daftar Isi:
- PLANNING INSTALLATION OF CLEAN WATER PROCESSING (IPA) PDAM SIMPANG PENDAGAN DISTRICT MUARA DUA SOUTH DISTRICT COURIES. This scientific paper is a Thesis, Magdalena; Supervised by Nyimas Septi Rika Putri, S.T., M.Si and Ir. Helmi Haki., M.T. Xvi + 55 pages, 39 pictures, 9 tables, 3 attachment SUMMARY Water is a basic need that is very important for humans and other living things. Clean water is obtained from various sources of water. But not all water can meet the needs, because many pollution caused by humans and nature. Raw water is water used as a source or raw material in the provision of clean water. In Muaradua District, OKU Selatan Regency utilizes Selaka River water as a source of water to meet clean water needs. Water treatment is processed through PDAM at Pendagan intersection Muaradua District South OKU Regency. The customer of PDAM Muara Dua by the year 2016 amounted to 1816 customers. The customer's required debit is 23.21 l / dt, the discharge from the v-notch door is 25 l / dt. Based on the existing condition of the existing state of the IPA on the PDAM is less feasible and does not meet the criteria of SNI standard 6774 (2008). The condition of some tub infrastructure has been cracked and damaged so it is not possible to use again. Debit of clean water needs of customer of Simpang Pendagan PDAM Muara Dua Subdistrict Ogan Komering Ulu Selatan in the next 20 years about 31,95 liter / second. Having known the existing condition of IPA Simpang Pendagan PDAM Muara Dua District Ogan Komering Ulu Selatan there are some tubs that do not meet the existing criteria of flocculation tub, sedimentation tub and tub filtration. While the tub that meets the criteria of a tub of coagulation and reservoir basin. There are 6 tub plans such as coagulation tub, tub flocculation, sedimentation basin, tub filtration, disinfection basin and reservoir basin. Each tub is designed based on customer debit required up to 20 years ahead with the following dimensions and capacities: long coagulation tub 4.4 width 1.9 tall 1.5 and capacity 5.94 m3. Tub flocculation length 7.5 width 1.5 high 1.5 amounted to 4 tubs with a capacity of 16.875 m3. Tub sedimentation length 9.8 wide 2 high 3 amounted to 4 tubs with a capacity of 58.8 m3. Tub filtration length 8.5 width 1.7 height 1.42 amounted to 1 tub with a capacity of 20,519 m3. Desifection tub length 17 width 3,4 height 2 totaled 2 tub with capacity 115,6 m3. Tub Reservoir length 12 width 2.4 high 4 amounted to 2 tubs with a capacity of 16.875 m3. The planned IPA site plan draws on the dimensions of the IPA planning results.