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San Luis Obispo County, California

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Public Works and Transportation

Provides public services related to the safe and efficient movement of traffic on the 1310 miles of County maintained roadways; engineering and surveying review of proposed land development; administration and operation of various water and waste water wholesale and retail facilities, including the Nacimiento Water Supply and Los Osos Waste Water projects; long term master water planning; and franchise administration for the unincorporated areas.

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 Water Conservation Resources  Drought Hotline number
Please click here for water conservation tips and other drought resources.

To report water wasters in your community, you may call the Drought Hotline or send a complaint to the Utilities Division.


Director   Wade Horton

Deputy Director Dave Flynn
Deputy Director Mark Hutchinson

Utility Administration Dean Benedix
Environmental Programs Kate Ballantyne
County Surveyor Doug Rion
Administrative Services John Diodati
Finance Will Clemens
Construction Dave O'Halloran
Design Jeff Werst
Development Services Glenn Marshall         
Los Osos Waste Water Project John Waddell
Transportation Planning & Projects Frank Honeycutt
Right of Way Administration Phil Acosta 
Roads Division Manager Tim Cate

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