Spillway Gate Operations – Occasionally, floating trash and woody debris collect
in front of the Dam’s spillway gates that can damage the gates while opening
insufficient. For known raw unenhanced scans you can use an appropriate {{PD-old}} tag instead. For usage, see Commons:When to use the PD-scan tag. Note:
insufficient. For known raw unenhanced scans you can use an appropriate {{PD-old}} tag instead. For usage, see Commons:When to use the PD-scan tag. Note:
