54 



DIVISION OF WATER RESOURCES 



TABLE 16 



RECORD OF WEEKLY USE OF WATER BY BERMUDA GRASS IN TANKS AT SAN BERNAR- 

 DINO, CALIFORNIA, MAY, 1929, TO SEPTEMBER, 1930i 



Week ending 



192»- 



May 14 

 May 21 

 May 28 

 June 4 

 June 11 

 June 18 

 June 25 

 July 2 

 July 9 

 July 16 

 July 23 

 July 30 

 Aug. 6 

 Aug. 13 

 Aug. 20 

 Aug. 27 

 Sept. 3 

 Sept. 10 

 Sept. 17 

 Sept. 24 

 Oct. 1 

 Oct. 8 

 Oct. 15 

 Oct. 22 

 Oct. 29 

 Nov. 5 

 Nov. 12 

 Nov. 19 

 Nov. 26 

 Dec. 3 

 Dec. 10 

 Dec. 17 

 Dec. 24 

 Dec. 31 



Use of water by Bermuda grass, in acre-inches per acre 



Fixed water table three feet 

 below ground surface 



Tank No. 1 Tank No. 2 



1.155 



1 006 



.828 



1.198 



.879 



.828 



1.558 



1.389 



1.187 



1.175 



1.497 



1.137 



1.490 



1.121 



1.212 



1.098 



1.118 



.688 



.742 



.508 



.582 



.656 



.901 



.542 



.466 



.406 



.400 



.264 



.232 



.074 



.149 



.200 



.205 



.167 



Mean 



Note: — Records for tank 

 No. 2 could not be relied 

 upon before October. 



0.942 

 .403 

 .762 

 .902 

 .540 

 .382 

 .365 

 .261 

 .126 

 .286 

 .127 

 .201 

 .084 



0.799 

 .652 

 .652 

 .684 

 .473 

 .391 

 .315 

 .246 

 .100 

 .217 

 .164 

 .203 

 .125 



Fixed water table two feet 

 below ground surface 



Tank No. 3 



1.293 

 1.112 

 1.081 

 1.621 

 1.292 

 1.070 

 1.993 

 1.653 

 1.537 

 1.622 

 1.823 

 1.315 

 1.631 

 1.601 

 1.495 



1.494 

 1 548 

 .837 

 1.219 

 .520 

 .636 

 .912 

 .667 

 .594 

 .772 

 .317 

 .498 

 .424 

 .327 

 .212 

 .266 

 .212 

 .201 

 .201 



Tank No. 4 



1 



325 



.964 



.869 



1.072 



.859 



.921 



1.451 



1.336 



1.314 



1.356 



1.655 



.964 



1.388 



1.304 



1.281 



1.273 



1.177 



.869 



.911 



.497 



.636 



.742 



.645 



.583 



.593 



.286 



.392 



.372 



.349 



.128 



.255 



.137 



.233 



.181 



Mean 



1.309 



1 038 



.975 



1.347 



1.075 



.996 



1.722 



1.495 



1.425 



1.489 



1.739 



1.140 



1.510 



1.452 



1.388 



1.383 



1.362 



.853 



1.065 



.508 



.636 



.827 



.656 



.588 



.683 



.301 



.445 



.398 



.338 



.170 



.260 



.175 



.217 



.191 



