Results 141 to 150 of about 3,194,421 (171)
, 2014 The quarterly newsletter, The Ninth Flyer, published by the Ninth Air Force Association, Inc.
9th Air Force Association
core
, 2014 The quarterly newsletter, The Ninth Flyer, published by the Ninth Air Force Association, Inc.
9th Air Force Association
core
, 2014 The quarterly newsletter, The Ninth Flyer, published by the Ninth Air Force Association, Inc.
9th Air Force Association
core
, 2014 The quarterly newsletter, The Ninth Flyer, published by the Ninth Air Force Association, Inc.
9th Air Force Association
core
, 2014 The quarterly newsletter, The Ninth Flyer, published by the Ninth Air Force Association, Inc.
9th Air Force Association
core
Kualitas Air dari Sumber Mata Air Karaa dan Upaya Pelestariannya
Kainawa: Jurnal Pembangunan & Budaya, 2019 La Harimu La Harimu +3 more
openaire +2 more sources
BIOEDUSAINS: Jurnal Pendidikan Biologi Dan Sains, 2022 This study aims to analyze the water quality of the Barumun river in Pinang City based on water quality criteria and formulate a pollution control strategy that needs to be implemented. The method used is descriptive and quantitative by analyzing river water quality status based on the pollution index.
Desi Nursaini, Arman Harahap
exaly +2 more sources
BIOEDUSAINS: Jurnal Pendidikan Biologi Dan Sains, 2022 This study aims to determine the water quality of the Aek Pala River in Labuhanbatu Regency. The method used is a survey method with qualitative and quantitative analysis. The results showed that the water of the Aek Pala River was slightly cloudy, odorless and had a TDS level of 164.60 mg/l, pH = 6.85; BOD = 9.08; COD = 20.78; phosphate < 0.003 mg ...
Nurma Ani, Arman Harahap
exaly +2 more sources
PEMULIHAN KUALITAS AIR SUNGAI CILIWUNG MENGGUNAKAN MODEL KUALITAS AIR
Jurnal Sumber Daya Air, 2018 In Ciliwung River, pollutant sources coming from domestic waste, breeding, and industry with total waste load of about 212 ton BOD/day and estimated in the year 2020 will reach 280 ton BOD/day. Whereas, discharge in Katulampa weir of 10.24 m3/s and 195 m3/s as minimum and maximum discharge respectively, indicate that Ciliwung water quality is very ...
exaly +2 more sources