What are examples of static source waters?

Static source waters refer to bodies of water that do not exhibit significant currents or flow, allowing water to remain relatively still. Lakes are prime examples of static source waters because they are large inland bodies of standing water, typically fed by rivers, rain, or groundwater. Unlike rivers, which have constant flow due to gravity, lakes maintain their water level and surface area, making them an excellent resource for various needs, including firefighting.

In contrast, while swimming pools and water tanks can also be considered static, they are usually smaller in scale compared to lakes. Moreover, rivers are dynamic and flow continuously, distinguishing them from static bodies of water. Thus, lakes stand out as the most representative examples of static source waters.