WHCRWA 2011 Town Hall Meeting Nov 8, 2011
•Transferir como PPT, PDF•
1 gostou•532 visualizações
West Harris County Regional Water Authority Annual Town Hall Meeting Presentation. www.whcrwa.com
![[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
Recomendados
Recomendados
Mais conteúdo relacionado
Mais procurados
Mais procurados (18)
Destaque
Destaque (9)
Semelhante a WHCRWA 2011 Town Hall Meeting Nov 8, 2011
Semelhante a WHCRWA 2011 Town Hall Meeting Nov 8, 2011 (20)
Mais de The Texas Network, LLC
Mais de The Texas Network, LLC (20)
Último
Último (20)
WHCRWA 2011 Town Hall Meeting Nov 8, 2011
- 1. The Authority makes no representations or warranties regarding the amount of its future fees or water rates, conditions of service, terms of its Groundwater Reduction Plan, terms of its future orders or rules, or any other matters set forth in this presentation.
- 7. O&M SURFACE WATER COST CITY OF HOUSTON FY *Figures shown are prior to true-up. ITEM 2006 2007 2008 2009 2010 2011 2012 Treated Water Costs 0.3109 0.3902 0.3887 0.4863 .04891 0.5262 0.5489 Untreated Water Costs 0.1098 0.1068 0.0931 0.0946 0.1212 0.1297 0.1444 Total Water Cost per 1000 Gallons 0.4207 0.4970 0.4818 0.5009 0.6103 0.6559 0.6932
- 8. WHCRWA Groundwater and Surface Water Pumpage Report Per Permit Year
- 9. WHCRWA Cumulative Groundwater Pumpage (Millions of Gallons)
- 28. YTD BUDGET YTD ACTUAL Revenues $26,635,726 $36,671,690 Expenditures Operating Fund $ 7,260,704 $ 8,076,093 Bond Debt Service Fund Transfer $18,291,138 $18,722,462 Construction Fund (from Bond Proceeds) $21,286,196 $18,543,459
- 29. Revenues $42,480,000 Expenditures Operating Fund $11,841,000 Bond Debt Service Fund Transfer $23,372,000 Construction Fund (from Bond Proceeds) $15,858,000 Second Source $10,150,000
- 30. SURFACE WATER GROUNDWATER WHCRWA $1.85 $1.55 NHCRWA $2.20 $1.75 NFBWA $1.55 $1.20
- 31. HGSD disincentive fee $5.00 per 1,000 gallons SURFACE WATER GROUNDWATER Current $1.85 $1.55 2012 $2.15 $1.75 2013 $2.40 $2.00
- 32. 2001 2011 Electricity $0.14 $0.20 Routine O&M $0.04 $0.03 Chemicals $0.03 $0.06 Major Rehab $0.07 $0.13 TOTAL $0.28 $0.42
- 37. Visit www.whcrwa.com for regular updates about the Texas Drought.
- 39. Jeffrey Lindner, Meteorologist Harris County Flood Control District November 8, 2011
- 41. Texas Annual Rainfall 1895-2010
- 42. Texas Annual Temperature 1895-2010
- 44. Texas Spring Rainfall 1895-2010 Less Spring rainfall since 1950
- 45. Texas Summer Rainfall 1895-2010 Greater summer rainfall since 1960
- 46. Texas Fall Rainfall 1895-2010 Greater Fall rainfall since 1960
- 47. Texas Winter Rainfall 1895-2010 Less winter rainfall since 1950
- 50. 2010 Texas Rainfall Departures DRY WET
- 51. 2010-2011 Texas Rainfall Departures (Sept 10- Oct 11)
- 54. 2011 Drought Conditions Lake Levels and Capacity Nov 7 Lake Conroe: -7.61 (68%) Lake Houston: -5.60 (74%) Lake Livingston: -4.02 (82%) Lake Somerville: -10.30 (38%) Lake Texana: -12.08 (43%) Lake Buchanan: -31.39 (38%) Lake Travis: -54.23 (34%) Lake Georgetown: -24.67 (35%) Toledo Bend: -12.24 (58%) Sam Rayburn: -13.55 (55%) Lake Houston Lake Travis Lake Travis
- 55. Conservation Storage Statistics -TWDB <> <> <> <> <> <> <> <> <> <> <> <>
- 56. 2011 Drought Conditions March 30 November 7 Mandatory: 635 Voluntary: 312 Mandatory: 33 Voluntary: 34
- 58. Texas Wildfires – Labor Day Weekend Bastrop Complex: 34,036 acres 2 fatalities 1554 homes lost 5,000 evacuated 1351 ground personnel, 14 aircraft Tri-County: 18,638 acres 63 homes lost (23 damaged) 8,000 evacuated 698 ground personnel, 16 aircraft 20.8 million acre feet of timber burned (12.8 million in value) 12 large fires, Labor Day 2011 Over 2,000 homes lost in 3-4 days
- 59. Texas Burn Ban Map 213 out of 254 counties under burn bans, old record was 221 in 2006, 252 at worst
- 60. Fire Fuel Conditions KBDI Index AUSTIN 684 GALVESTON 616 BRAZOS 684 BURLESON 721 BASTROP 643 COLORADO 700 FORT BEND 672 GRIMES 652 HARRIS 567 HOUSTON 718 JACKSON 707 LIBERTY 655 MADISON 706 MATAGORDA 643 MONTGOMERY 608 POLK 686 SAN JACINTO 620 TRINITY 675 WALKER 685 WALLER 569 WASHINGTON 690 WHARTON 689
- 62. 2010-2011 Drought Top 5 Driest Jan 1-Nov 7 Periods for Houston: IAH Hobby 1917 - 15.54 in 2011 - 18.35 2011 - 15.59 in 1963 - 21.75 1956 - 19.24 in 1956 - 21.78 1930 – 19.41 in 1931 - 22.36 1988 – 19.49 in 1988 - 24.36 1.1950-1957 (Sept 1956 peak) 2. 2010-? 3. 1916-1918 (Aug 1918 peak) 4. 1924-1925 (July 1925 peak) 5. 1999-2000 (Sept 2000 peak Texas Drought Rankings Drought Lowest PDSI 2010-2011 -7.97 SEP 2011 1951-1957 -7.80 SEP 1956 1916-1918 -7.09 AUG 1918 1924-1925 -6.10 JUL 1925 1999-2000 -5.51 SEP 2000 Hobby needs 3.40 in of rain to move to second place YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 1917 1.29 1.56 0.65 2.30 2.21 0.83 3.30 1.13 1.95 0.32 0.93 1.19 2011 5.05 0.69 0.78 0.11 0.33 0.92 2.98 0.09 1.28 3.36 T -
- 63. 2010-2011 Drought Source: OSC
- 64. 2010-2011 Drought Driest 12-Month Period Ever (September 22, 2010 to September 23, 2011) Red: broke previous record by over 10 inches Orange: broke previous record by over 5 inches Location Rainfall (in) (9-22-10 to 9-23-11) Previous Rainfall Record (in) Record Exceedance (in) Bellville 12.75 19.90 (1987-88) 7.15 Brenham 16.10 13.76 (1924-25) 2.34 Columbus 14.84 17.57 (1955-56) 2.73 Conroe 17.42 22.51 (1924-25) 5.09 Freeport 17.98 24.77 (1953-54) 6.79 BUSH IAH 17.71 23.25 (1916-17) 5.54 Huntsville 15.31 18.09 (1916-17) 2.78 Katy 14.67 27.31 (1987-88) 12.64 Livingston 17.77 31.35 (1947-48) 13.58 Somerville 14.83 19.77 (1970-71) 4.94 Tomball 12.44 22.15 (1960-61) 9.71 Wash on the Brazos 14.52 24.44 (1955-56) 9.92
- 65. 2010-2011 Drought Bellville: -29.67 Brenham: -31.16 Baytown: -36.35 College Station: -28.29 Columbus: -30.21 Conroe: -34.07 Freeport: -34.39 Hobby: -31.36 IAH: -32.19 Katy: -28.40 Livingston: -35.40 Matagorda: -30.71 Huntsville: -34.90 Tomball: -39.54 Rainfall Deficits (Oct 1 2010 to Nov 4 2011) Baytown: -50.89 Galveston: -43.07 Houston IAH: -31.09 Houston Hobby: -35.06 College Station: -31.10 Richmond: -41.00 Bay City: -40.20 Wharton: -38.66 Livingston: -43.28 Rainfall Deficits since Hurricane Ike Have been in mild drought since Ike, but the last 8 months have been brutal October 2010 to September 2011: Driest 1-year period ever for state of TX
- 66. 2010-2011 Drought 2011 Driest water year on record for Texas
- 69. 2010-2011 Drought Most areas would require 25-35 inches of rainfall to bring them to near normal conditions and end the drought
- 70. 2011-2013 ENSO Forecast Models La Nina El Nino Neutral
- 71. La Nina Impacts
- 72. La Nina Impacts
- 74. Rainfall Forecast 8-14 days 1 month 3 months
- 75. Questions