Image: Morning glory spillway

Description: The Morning Glory Spillway (Glory Hole) is the funnel-shaped outlet that allows water to bypass the dam when it reaches capacity (1,602,000 acre-feet). The dam is Monticello Dam on Putah Creek, the reservoir is Lake Berryessa, in California. The dam project is operated by the United States Bureau of Reclamation. The Bureau built it in 1957.
Title: Morning glory spillway
Credit: United States Bureau of Reclamation Image: http://www.usbr.gov/mp/berryessa/images/morning_glory_spillway_large.jpg Website: http://www.usbr.gov/mp/berryessa/facts.html
Author: United States Bureau of Reclamation
Permission: This work is in the public domain in the United States because it is a work prepared by an officer or employee of the United States Government as part of that person’s official duties under the terms of Title 17, Chapter 1, Section 105 of the US Code. Note: This only applies to original works of the Federal Government and not to the work of any individual U.S. state, territory, commonwealth, county, municipality, or any other subdivision. This template also does not apply to postage stamp designs published by the United States Postal Service since 1978. (See § 313.6(C)(1) of Compendium of U.S. Copyright Office Practices). It also does not apply to certain US coins; see The US Mint Terms of Use.
Usage Terms: Public domain
License: Public domain
Attribution Required?: No