Update of Groundwater Pumping Thru 2017 in the Brazos Valley - - PowerPoint PPT Presentation

update of groundwater pumping thru 2017 in the brazos
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Update of Groundwater Pumping Thru 2017 in the Brazos Valley - - PowerPoint PPT Presentation

Update of Groundwater Pumping Thru 2017 in the Brazos Valley Groundwater Conservation District Presented to Groundwater Management Area 12 May 30, 2019 By: Ground Water Consultants, LLC Groundwater Pumping Groundwater Pumping in the


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Update of Groundwater Pumping Thru 2017 in the Brazos Valley Groundwater Conservation District

Presented to Groundwater Management Area 12 May 30, 2019 By: Ground Water Consultants, LLC

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Groundwater Pumping

  • Groundwater Pumping in the District

Updated Thru 2013 as Part of GMA 12 2016 Planning Cycle

  • Groundwater Pumping Updated Thru

2017 for the Current Planning Cycle

2 5/30/2019

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3

BVGCD Queen City Aquifer & Calvert Bluff Aquifer Pumping (Acre-feet)

3 5/30/2019 100 200 300 400 500 600 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017

Pumping, ac-ft Year

Calvert Bluff Aquifer Queen City Aquifer

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4

BVGCD Carrizo Aquifer & Hooper Aquifer Pumping (Acre-feet)

4 5/30/2019 200 400 600 800 1,000 1,200 1,400 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017

Pumping, ac-ft Year

Carrizo Aquifer Hooper Aquifer

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5

BVGCD Yegua-Jackson Aquifer & Sparta Aquifer Pumping (Acre-feet)

5 1,000 2,000 3,000 4,000 5,000 6,000 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017

Pumping, ac-ft Year

Sparta Aquifer Yegua-Jackson Aquifer 5/30/2019

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6

BVGCD Simsboro Aquifer Pumping (Acre-feet)

6 10,000 20,000 30,000 40,000 50,000 60,000 70,000 80,000 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017

Pumping, ac-ft Year

Simsboro Aquifer 5/30/2019

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SLIDE 7

7 5/30/2019

Locations of Simsboro Aquifer Permitted Pumping

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Summary

  • Pumping from Hooper, Calvert Bluff,

Carrizo, Queen City and Yegua-Jackson Aquifers Remaining Limited Yearly Fluctuations of a Few Hundred Acre Feet per Year Can Occur

  • Pumping from Sparta and Simsboro

Aquifers Has Remained Steady to Decreasing Since 2009

8 5/30/2019

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9 5/30/2019