Yamuna River Ammonia Contamination

Source:  IE Context: The Yamuna River in Delhi is facing high ammonia levels, leading to a political row between the Delhi government and the Haryana government. About Ammonia Contamination in Yamuna River: What is the Issue? The Yamuna River, has been experiencing alarmingly high ammonia levels, particularly during the winter months. The Delhi Jal Board (DJB) has reported that ammonia levels often exceed the permissible limit …