Canal head regulator Purpose: To control the flow of water into a canal system. Location: Typically, at the head of a canal system, where it receives water from a reservoir or river. Structure: A series of gates and screens that can be adjusted to regulate the water level and flow rate. Benefits: Can help to prevent flooding and erosion. Can ensure that water is delivered to the canal system in a controlled and efficient manner. Can help to protect downstream water quality. Fish ladder Purpose: To help fish navigate around dams and other obstacles in their migration routes. Location: Typically constructed at dams or other structures that block fish passage. Structure: A series of pools and channels that gradually ascend the dam or structure. Benefits: Allows fish to bypass dams and other obstacles, so they can continue their migration and spawning. Helps to maintain healthy fish populations and ecosystems. Can also be used to educate the public about fish and