When reusing treated wastewater for irrigation, it is essential to monitor several critical water quality parameters to protect human health and the environment. These parameters include pathogens, nutrients, salinity, heavy metals, and organic chemicals. Pathogens, such as bacteria, viruses, and parasites, are a primary concern. Irrigation with wastewater containing pathogens can contaminate crops and pose a health risk to consumers, farmworkers, and the general public. Monitoring for indicator organisms, such as fecal coliforms and E. coli, is typically used to assess the risk of pathogen contamination. Nutrients, primarily nitrogen and phosphorus, can also be a concern. Excessive nutrient levels in the irrigation water can lead to eutrophication of surface waters and nitrate contamination of....
Log in to view the answer
