What type of water supply is recommended for chemical dispensing?

When considering the type of water supply recommended for chemical dispensing, an independent water supply is often highlighted because it is designed specifically for managing chemicals safely and effectively. This type of water supply typically entails a system that doesn't interact with the municipal or potable water systems, thereby minimizing the risk of contamination. Using an independent water supply ensures that the water used in chemical operations is controlled and monitored specifically for those uses, which is crucial for compliance with regulations and safe handling practices.

In contrast, potable water is treated for human consumption and may not be suitable or safe for chemical mixing or dispensing. Reclaimed water, while useful for many applications, may still carry impurities or residues that could interact negatively with chemicals. Rainwater, although it can be harvested for certain uses, often requires additional treatment and filtration to ensure it meets safety and quality standards for chemical handling. Therefore, the safest and most compliant choice for chemical dispensing is an independent water supply designed for that purpose.