The latest data shows that the water quality compliance rate of drinking water sources in Yuhang District is 100%.

1. Definition and calculation of drinking water quality compliance rate;

The compliance rate of drinking water quality refers to the proportion of indicators in drinking water samples reaching the relevant national and local standards within a specific time range. To calculate the compliance rate of drinking water quality, it is necessary to collect and test drinking water samples, and divide the number of samples that meet the quality standards by the total number of samples to get the compliance rate.

2. Yuhang District drinking water quality standards:

By collecting and testing drinking water samples in Yuhang District, the drinking water quality compliance rate in this area can be obtained. This compliance rate is the result of comprehensive consideration of various indicators, including microorganisms, chemicals, heavy metals and other factors in water quality.

3. Measures to improve the compliance rate of drinking water quality:

In order to improve the standard rate of drinking water quality, Yuhang District has taken a series of measures such as strengthening water source protection, improving water treatment technology and strengthening monitoring management. These measures are aimed at controlling pollution sources, improving water source safety and water purification effect, thus ensuring the safety of drinking water for residents.

4. Monitoring and evaluation methods of drinking water quality compliance rate:

In order to monitor and evaluate the compliance rate of drinking water quality, Yuhang District adopted the method of regular sampling inspection. Testing includes chemical analysis, microbial detection and heavy metal content detection of drinking water samples to ensure that the water quality meets relevant standards and requirements. At the same time, regularly carry out water quality monitoring and operation evaluation of water treatment equipment, find and solve potential problems in time, and ensure the sustainable and stable water quality compliance rate of drinking water.

5. The importance and influence of drinking water quality compliance rate:

The compliance rate of drinking water quality is directly related to the health and quality of life of residents, and also has an important impact on social stability and economic development. Standard drinking water quality can reduce the risk of illness of residents and improve their quality of life and happiness. At the same time, high-quality drinking water is also conducive to attracting investment and promoting economic development, and enhancing regional competitiveness and attractiveness.