skip to main content
  • Reservoirs
  • Drought
  • Groundwater
  • Coastal
  • Lake Evaporation/Rainfall
  • TexMesonet
  • About
    • Water Data for Texas
    • Disclaimer
    • Site Policy
  • Statewide
  • By Planning Area
    • Summary
    • Brazos G
    • Coastal Bend
    • East Texas
    • Far West Texas
    • Lavaca
    • Llano Estacado
    • Lower Colorado
    • North East Texas
    • Panhandle
    • Plateau
    • Region B
    • Region C
    • Region F
    • Region H
    • Rio Grande
    • South Central Texas
  • By River Basin
    • Summary
    • Brazos
    • Canadian
    • Colorado
    • Cypress
    • Guadalupe
    • Lavaca
    • Neches
    • Nueces
    • Red
    • Rio Grande
    • Sabine
    • San Antonio
    • San Jacinto
    • Sulphur
    • Trinity
  • By Municipal Area
    • Summary
    • Abilene
    • Amarillo
    • Austin
    • Beaumont - Port Arthur
    • Brownsville (Lower Rio Grande Valley)
    • Corpus Christi
    • Dallas
    • El Paso
    • Fort Worth
    • Houston
    • Laredo
    • Lubbock
    • Midland-Odessa
    • Nacogdoches
    • San Angelo
    • Temple Killeen
    • Texarkana
    • Tyler
    • Waco
    • Wichita Falls
  • By Climate Region
    • Summary
    • East Texas
    • Edwards Plateau
    • High Plains
    • Low Rolling Plains
    • North Central
    • South
    • South Central
    • Trans Pecos
    • Upper Coast
  • Flooding
  • About
    • Glossary
    • Frequently Asked Questions
    • How we get the numbers
    • Downloading Data
    • Data Providers

Rating curve data

Lake
RayHubbard
Source
USGS
Survey date
1997-10-01
Vertical datum
NGVD29
Elevation
(feet above NGVD29)
Volume
(acre-feet)
430.00 307,240.00
431.00 324,600.00
432.00 342,800.00
433.00 361,900.00
434.00 381,870.00
435.00 402,690.00
436.00 424,370.00
437.00 446,900.00
438.00 470,300.00
439.00 494,590.00
440.00 519,720.00
441.00 545,530.00
442.00 571,860.00
443.00 598,690.00
444.00 626,040.00
444.90 651,080.00

Confirm Navigation

You are about to navigate away from this website to TexMesonet, TWDB's website for accessing weather data.

This website is a product of the Texas Water Development Board
Site Policies | Texas Online | Homeland Security | TRAIL | Contact Us