References

NWS Climate Outlooks. 2018. National Weather Service Climate Prediction Center. https://www.weather.gov/gis/WebServices. (Last access 1 December 2018)

United States Drought Monitor. 2018. Map released: 2018. National Drought Mitigation Center. https://droughtmonitor.unl.edu. (Last accessed 3 November 2018).

Water Data for Texas. 2018. Texas Water Development Board. Texas Reservoirs.https://waterdatafortexas.org. (Last accessed 3 November 2018).