Wed 2018 Quiz Day 2

As per consent, water consumption is categorized into four types.

In FY_17-18, harvested rainwater was used in the domestic and process areas. This means that the collected rainwater was utilized for activities such as household chores, irrigation, and industrial processes. It was not specifically used for drinking purposes, eye wash, or in the canteen.

Water has a density of 997 kg/m³. Density is a measure of how much mass is contained in a given volume. The density of water is higher than the other options provided, indicating that water is relatively dense compared to other substances. The density of water is influenced by various factors, including temperature and pressure.

COD stands for Chemical Oxygen Demand. It is a measure of the amount of oxygen required to oxidize organic and inorganic matter in a water sample. It is commonly used in environmental and wastewater treatment processes to assess the level of pollution and the effectiveness of treatment methods. The other options, Cost of Oxygen Demand, Chemical Oxygen Draft, and Cost of Organic Drugs, are not relevant to the term COD and do not accurately represent its meaning.

The consent limit for water consumption is 350 KLD. This means that the maximum amount of water that can be consumed, as per the consent given, is 350 KLD.

In FY_17-18, the quantity of rainwater harvested was 3922 KL.

Respirable Suspended Particulate Matter Monitoring is done in 5 locations. This suggests that there are specific sites where the monitoring of suspended particulate matter is carried out. The number of locations indicates the extent of monitoring and the areas that are being assessed for the presence of these particles.

The cost of the RO water tanker procured from outside is Rs.180 per KL.

The frequency of bio-assay tests for treated water is monthly. This means that the test is conducted once every month to assess the effectiveness of the treatment process and ensure the water is safe for consumption. Conducting the test on a monthly basis allows for regular monitoring of any potential changes or contaminants in the water, ensuring that any issues can be quickly identified and addressed. This frequent testing schedule helps to maintain the quality and safety of the treated water supply.

The monitoring frequency of the Desirable Characteristics of Drinking Water is half yearly. This means that the characteristics of drinking water are monitored every six months. This allows for regular assessment and evaluation of the water quality to ensure that it meets the desired standards. Monitoring at this frequency helps to identify any potential issues or changes in the water quality and take appropriate actions if needed.