Transcript Interactive Web Application
Canal Safety & Water Rights Assessments
Blacksmith Fork CD
Cache County, Utah
Photo From http://farm3.static.flickr.com/2027/1675470313_5fd450190e.jpg
Proactive Partnership
• County employs water manager • CDs employs GIS specialist housed at county water office, supervised by county water manager • Position funded by county, canal companies, municipalities, and UACD
Summer 2009
Logan & Northern
Landslide, Canal Break Photos by: Dustin Auman
H.B. 60 – Water Conveyance Facilities Safety
•Provides for the creation of management plans •DWR & association of CDs to provide assistance •CDs local point-of-contract
Cache County
Irrigation Companies and Water Rights Cartography and Analysis: Whitney Gardner
Land Going to Development Cache County
Year 2000 2001 2002 2003 2004 2005 2006 2007
-------------------Acres-------------------
Annexed Subdivided Total 523 174 1399 250 272 754 552 504 795 928 1951 754 243 616 494 1261 356 330 1057 347
Grand Total
599 946 1551 1635
9759
Logan, Hyde-Park, Smithfield Canal Smithfield Section •All colors: LHPSF canal Water Rights •Blue: No Building Date •Red: Built after 2000 •Yellow: Built prior to 2000
Logan area: 402.61 acres outproduction
Products
• • • GIS Maps – Water right information, – Canal segments, – GPS points Interactive Web Application Canal Safety “Areas of Interest”
Interactive Web Application
• • • • • • Search for headgates – Shareholders on headgates and number of shares – View images of headgates Water right and parcel information Canal Structures – Headgates, catch basins, discharge points, monitoring stations, obstructions, bridges, debris racks, storm water basins Real time system information and Utah Division of Water Rights links Parcels with a building date >= 2000 – Owner name, address, water rights, possible acres subject to forfeiture http://maps.cachecounty.org/LHPScanal/
Areas Of Interest Existing
• AGRC website •
Geological Faults
•
Previous Landslide areas
•
Digital Elevation Models (DEMs)
•
Canals
• NRCS Web Soil Survey •
Soil liquid limit [or very limited for embankments, dikes, and levees]
• Utah Division of Water Rights •
Water right areas
• County •
Imagery
Areas Of Interest (AOI)
AOI: Intersection of Slope >= 12% And NRCS Very Limited Embankments, Dikes & Levees
Aspect
The compass direction that a topographic slope faces; measured in degrees from north.