Covelo Bridge - U.S.F.S.
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French Gulch - Water Treatment Plant
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Laport Bridge - U.S.F.S.
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Lawrence Berkeley National Labs - Sewer Treatment Facility
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Livemore - Water Pumping Plant
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Mojave - Siphon Valve Vault
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Plumas County - Bridge
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Valdez, Alaska - Salmon Raceways
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