Sulistiani, Kiki Frida and Irianto, Danang Bimo (2018) Studi Pemanfaatan Air Sumber Jenon Untuk Pemenuhan Kebutuhan Air Irigasi dan Domestik di Kecamatan Tajinan Kabupaten Malang. Reka Buana, 3 (2). pp. 137-142. ISSN 2503-2682
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Abstract
At present Sumber Jenon has a 159.13 m3 storage area and 649.1 m2 of pool area. From the results of measurements at the storage pond outlet, the average discharge of Sumber jenon after being reduced for domestic water needs is 139.2 l / sec. Based on the water requirements of the Cipta Karya service, as well as the results of information from users, domestic water needs for the community of Tajinan sub-district are 60 l / person /day. Domestic water needs of Gunung Ronggo and Sumber Sekar Villages (2 RT) currently served by Sumber Jenon are 3.44 l /sec, irrigation water needs 123.84 l /sec with 72 Ha of service area, so the availability of Sumber Jenon total water source is 142.6 l /sec. Calculation Results of population projections in 2030 states, the population of Gunung Ronggo Village is 4093 people and Sumber Sekar Village (2 RT) is 399 people. From the results of the calculation, domestic water demand in 2030 is 4.1 l /sec. The water needs for the irrigation of Gunung Ronggo village is 123.84 l / sec with the assumption that the irrigation area will last 72 ha. From the calculation of water availability and water demand, the water balance surplus in 2018 is 15.33 l / sec and in 2030 is 14.7 l /sec. Water balance analysis results up to 2030, stated that the water from Sumber Jenon can still be used for existing and projected until 2030 and still has the remaining potential of 10.45 liters /second so that it is still likely to be developed for the entire Gunung Ronggo Village, Purwo Sekar , Gunung Sari, Tajinan and an area of 72 ha of irrigation, with a surplus water balance of 1.37 l /sec.
| Item Type: | Article |
|---|---|
| Subjects: | T Technology > Teknik Sipil(General). Teknik Sipil (General) |
| Depositing User: | ST., MT Kiki Frida Sulistyani |
| Date Deposited: | 12 Mar 2022 01:52 |
| Last Modified: | 12 Mar 2022 01:52 |
| URI: | http://repository.unitri.ac.id/id/eprint/2398 |
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