Total Maximum Daily Load of the Curug Sub-district Segment of The Cirarab River, Indonesia [PDF]
E3S Web of Conferences, 2020 Although The Cirarab River has a highly polluted status, it is used as a source for clean and drinking water for people in Tangerang City. Pollution occurs due to poor river quality management. This study examines the Total Maximum Daily Load/TMDL of The
Indriyani Kus +2 more
doaj +1 more source
Numerical Modelling of Heavy Metal Dynamics in a River‐Lagoon System
Mathematical Problems in Engineering, Volume 2019, Issue 1, 2019., 2019 This paper describes the development of a two‐dimensional water quality model that solves hydrodynamic equations tied to transport equations with reactions mechanisms inherent in the processes. This enables us to perform an accurate assessment of the pollution in a coastal ecosystem.
F. Torres-Bejarano +7 more
wiley +1 more source
Pollution Load Capacity Analysis of BOD, COD, and TSS in Karang Mumus River, Samarinda
Indonesian Journal of Chemistry, 2020 The Rivers in Indonesia often accommodate pollution from all community activities. This happened due to a large number of people who use watersheds for living. One of those rivers is the Karang Mumus River in Samarinda City, East Kalimantan.
Vita Pramaningsih +2 more
doaj +1 more source
Integration of QUAL2Kw and ArcGIS for Silver Bow Creek, Montana [PDF]
, 2014 The purpose of this project is to take preliminary steps towards the development of a QUAL2Kw model for Silver Bow Creek, MT. These preliminary steps include initial research and familiarization with QUAL2Kw, use of ArcGIS to fill in geospatial data gaps,
Potts, Michael S.
core +1 more source
Assessing Water Quality Indices and Autopurification Capacity of Balighli-Chai and Ghare-Sou Rivers using QUAL2Kw Model [PDF]
محیط زیست و مهندسی آب, 2023 The present study was conducted to assess the water quality of the Balighli-Chai and Ghare-Sou Rivers, the main rivers of Ardabil Province, Iran. The levels of dissolved oxygen (DO), biochemical oxygen demand (BOD), nitrate (NO3) and phosphate (PO4) were
Gholamreza Rafiee +4 more
doaj +1 more source
Impact of sewage effluent discharges prediction using QUAL2Kw in a sensitive protected area: Portugal [PDF]
SN Applied Sciences, 2019 The quality of water, under the influence of the wastewater treatment plant’s discharges, makes the simulation of the water parameters a key issue, broadly when considering intermittent rivers. In the case of study, the Pracana reservoir works as an example of the characterization, monitoring and control of the impact of several wastewater treatment ...
M. T. D. Albuquerque +3 more
openaire +2 more sources
PENETAPAN DAYA TAMPUNG BEBAN PENCEMAR TUKAD MATI DI KABUPATEN BADUNG DENGAN MODEL QUAL2KW 5.1
, 2017 ABSTRAK Tukad Mati is one of watershed that is flow through two regencies of Badung and Denpasar that has 12 km length. Tukad Mati functioned as irrigation, drainage system and as the exile of wastewater from all activities along the river.
I kadek Ardi Putra +2 more
core +2 more sources
Estudio del modelamiento de la calidad del agua del Río Sinú, Colombia.
Revista Ingenierías Universidad de Medellín, 2014 En este estudio se presenta la modelación de la calidad del agua en el río Sinú, Colombia, en el tramo central entre la central hidroeléctrica de Urrá y la desembocadura al mar Caribe, usando el modelo QUAL2KW que incorpora el algoritmo genético PIKAIA ...
Diana Marcela Arroyave Gómez +4 more
doaj +1 more source
Investigating the Availability of Domestic Wastewater Pollution Load Capacity in Brantas River, Malang [PDF]
E3S Web of Conferences, 2023 The riverine system can recover itself to its balance once pollutant enters the water body. Nonetheless, this self-purification capability only applies when the concentration and magnitude of the pollutant do not exceed the pollution load capacity.
Rifai Ridwan Muhamad +3 more
doaj +1 more source
بررسی تغییرات نیترات با مدل‌سازی ترکیبی در مسیر رودخانه کوهستانی [PDF]
مدیریت آب و آبیاریبررسی کیفیت آب از نظر تغییرات نیترات، موضوعی حیاتی در مدیریت کیفی آب‌های سطحی از جمله رودخانه‌ها می‌باشد. در این پژوهش، روند تغییرات آلودگی نیترات (NO3) در رودخانه عباس‌آباد با طول 02/7 کیلومتر در سال 1401 موردبررسی قرار گرفت.
عاطفه نورعلیئی +2 more
doaj +1 more source