TABLE 12 

 RECORD OF WEEKLY USE OF WATER BY SALT GRASS IN TANKS AT SANTA ANA, CALIFORNIA, OCTOBER, 1930, TO NOVEMBER, 1931' 



Week ending 



1930- 



Oct. 7. 

 Oct. 14. 

 Oct. 21- 

 Oct. 28. 

 Nov. 4. 

 Nov. 11. 

 Nov. 18. 

 Nov. 25. 

 Dec. 2. 

 Dec. 9. 

 Deo. 16. 

 Dec. 23.. 

 Dec. 30.. 



1931- 



Jan. 6.. 

 Jan. 13.. 

 Jan. 20.. 

 Jan. 27.. 

 Feb. 3.. 

 Feb. 10.. 

 Feb. 17.. 

 Feb. 24.. 

 Mar. 3.. 

 Mar. 10.. 

 Mar. 17.. 

 Mar. 24.. 

 Mar. 31.. 

 April 7.. 

 April 14.. 

 April 21.. 

 April 28.. 

 May 5.. 

 May 12.. 

 May 19.. 

 May 26.. 

 June 2.. 

 June 9.. 

 June 16.. 

 June 23.. 

 June 30.. 

 July 7.. 

 July 14-. 

 July 21-- 

 July 28-- 

 Aug. 4-- 

 Aug. 11-- 

 Aug. 18-. 

 Aug. 25.. 

 Sept. 1.. 

 Sept. 8.. 

 Sept. 15.. 

 .Sept. 22.. 

 Sept. 29.. 

 Oct. 

 Oct. 

 Oct. 

 Oct. 

 No 



13. 

 20. 

 27. 

 3. 



Use of water by salt grass in acre-inches per acre 



Salt grass with fixed water table 

 three feet below the ground surface 



Tank 

 No.l 



022 

 063 

 063 

 052 

 .064 

 .031 

 .085 

 .094 

 .032 

 075 

 044 

 ,032 

 .053 



.042 

 .021 

 Oil 

 042 

 Oil 

 .010 

 Oil 

 .021 

 .063 

 .063 

 073 

 .158 

 .265 



.709 

 .583 

 ,636 

 763 

 ,826 

 646 

 637 

 509 

 678 

 520 

 467 

 ,318 

 ,530 

 382 

 424 

 458 

 .466 

 ,414 

 .403 

 329 

 .338 

 .286 

 ,361 



Tank 

 No. 2 



021 

 021 

 Oil 

 00 

 00 

 00 

 00 



.00 

 00 

 00 

 00 



,021 

 021 



021 

 00 



,00 

 021 

 00 

 00 



,00 

 021 



.148 

 137 

 042 

 074 

 116 



,085 

 126 

 159 



.116 



Tank 

 No. 3 



021 

 032 

 ,021 

 ,00 

 .00 

 00 

 00 

 00 

 ,021 

 032 

 021 

 063 

 ,010 



Oil 

 ,021 

 063 

 042 

 021 

 Oil 

 00 

 ,073 

 158 

 ,064 

 126 

 105 

 032 

 095 

 169 

 ,243 

 ,064 



.074 

 ,128 

 ,212 

 .179 

 666 

 602 

 614 

 572 

 635 

 561 

 487 

 404 

 615 

 308 

 424 

 424 

 403 

 402 

 360 

 361 

 256 

 317 

 ,371 



021 

 039 

 032 

 017 

 ,021 

 010 

 028 

 031 

 018 

 036 

 022 

 039 

 028 



025 

 014 

 .025 

 035 

 Oil 

 007 

 004 

 038 

 123 

 088 

 080 

 112 

 138 

 090 

 148 

 .201 

 .090 



,300 

 ,276 

 ,322 

 427 

 ,621 

 536 

 569 

 530 

 622 

 547 

 477 

 372 

 566 

 354 

 417 

 436 

 421 

 402 

 382 

 336 

 307 

 296 

 354 



Salt grass with fixed water table 

 two feet below the ground surface 



Tank 

 No. 4 



0,063 

 095 

 085 

 063 

 096 

 084 

 127 

 ,084 

 ,032 

 084 

 042 

 095 

 105 



073 



042 



042 



063 



053 



063 



117 



105 



170 



264 



244 



303 



403 



.530 



,647 



688 



,477 



328 



,593 



698 



,762 



732 



679 



,774 



,944 



1 163 



1 038 



1 028 



1 060 



1 164 



1 102 



923 



710 



1 059 



891 



837 



859 



815 



783 



784 



572 



552 



477 



,709 



Tank 

 No. 5 



084 

 156 

 063 

 084 

 lib 

 094 

 136 

 073 

 Oil 

 074 

 031 

 053 

 146 



063 



021 



053 



104 



137 



094 



198 



219 



,281 



408 



399 



492 



807 



757 



955 



1 016 



431 



,397 



862 



,997 



912 



987 



817 



966 



1 219 



1,419 



1 261 



1 272 



1 252 



1 387 



1 251 



1 062 



293 

 997 

 978 

 999 

 914 

 831 

 839 

 629 

 534 

 525 



Tank 

 No. 6 



063 

 116 

 063 

 126 

 032 



,063 

 094 

 064 

 031 

 053 

 063 

 063 



,116 



042 

 053 

 031 

 ,043 

 042 

 ,126 

 042 

 052 



,201 

 275 

 371 

 255 

 ,192 

 327 

 ,456 

 510 

 552 

 508 

 604 

 794 

 911 

 890 

 869 

 912 

 995 

 043 

 839 

 679 

 857 

 753 

 721 

 742 

 720 

 646 

 658 

 519 

 552 

 370 

 594 



070 

 ,122 

 070 

 091 

 081 

 080 

 1.9 

 074 

 ,025 

 ,070 

 .045 

 ,070 

 .122 



,059 



.039 



042 



070 



077 



,094 



,119 



.125 



,226 



,336 



,322 



,398 



,605 



496 



626 



693 



388 



306 



694 



.717 



726 



,767 



,668 



781 



986 



1 164 



I 060 



1 056 



1 075 



1 182 



1 099 



,941 



732 



1 070 



880 



845 



867 



,816 



,753 



,760 



573 



,546 



457 



,701 



Salt grass with fixed water table 

 one foot below the ground surface 



Tank 

 No. 7 



668 

 656 

 551 

 478 

 424 

 446 

 317 



180 



232 



253 



318 



286 



180 



222 



318 



372 



425 



392 



476 



561 



625 



.763 



806 



350 



360 



615 



742 



806 



901 



817 



1 048 



1 387 



1 769 



1 568 



1 642 



1 685 



1 845 



1 707 



1 409 



1 282 



1 747 



1 302 



1 240 



1 218 



1 081 



974 



837 



722 



658 



530 



.783 



Tank 

 No. 8 



649 

 880 

 685 

 482 

 409 

 692 

 344 



083 



230 



283 



376 



230 



021 



199 



355 



397 



418 



335 



493 



629 



,619 



777 



829 



346 



252 



894 



1 072 



975 



1 262 



1 031 



1 303 



1 725 



1 923 



1 650 



1 756 



1 702 



1 818 



1 577 



1 347 



1 018 



1,618 



1 051 



1 061 



1 061 



966 



819 



682 



619 



555 



503 



713 



Tank 

 No. 9 



605 

 646 

 .509 

 605 

 445 

 509 

 327 



234 



,275 



,275 



,411 



,266 



211 



,274 



359 



423 



425 



424 



530 



635 



699 



880 



901 



287 



381 



912 



1 038 



933 



1 132 



912 



I 101 



1 536 



1 727 



1 546 



1 674 



1 676 



1 824 



1 601 



1 389 



1 060 



1 717 



1 165 



1 240 



1 134 



1 039 



732 



763 



710 



625 



642 



.784 



641 



727 

 582 

 522 

 426 

 649 

 ,329 



,246 

 270 



,368 

 260 



,137 



,232 

 344 

 397 

 423 

 384 

 500 

 60S 



,845 



,327 



,331 



807 



951 



906 



1 098 



920 



1 161 



1 549 



1 806 



1 588 



1 691 



1 687 



1 829 



1 628 



1,382 



1 120 



1,094 



1 169 



1 180 



1 134 



1 029 



842 



,761 



684 



613 



526 



760 



Salt grass with fixed water table 

 five feet below the ground surface 



Tank 

 No. 10 



0,264 

 ,213 

 ,191 

 148 

 158 

 .213 

 .074 



,095 

 ,073 

 ,074 

 .042 

 .107 

 .202 

 .224 

 .180 

 ,213 

 .234 

 .191 

 .190 

 .191 

 .415 

 ,477 

 488 

 ,169 

 ,213 

 351 

 435 

 .404 

 ,433 

 478 

 563 

 ,646 

 ,774 



721 

 594 

 520 



,751 

 550 

 563 

 636 



,456 

 650 

 608 



,572 

 444 



,327 

 393 



Tank 

 No. 11 



169 

 213 

 221 

 105 

 096 

 116 

 084 



063 

 062 

 053 

 ,084 



074 

 148 

 180 

 191 

 147 

 138 

 212 

 275 

 095 

 202 

 245 

 318 

 371 

 222 

 126 

 232 

 403 

 509 

 340 

 457 

 466 

 572 

 488 

 413 

 393 

 466 

 349 

 360 

 457 

 361 

 295 

 338 

 316 

 244 

 274 

 ,316 



Tank 

 No. 12 



0,234 

 ,200 

 095 

 ,180 

 ,126 

 106 

 074 



,096 

 ,126 

 ,052 

 .131 

 .148 

 148 

 095 

 148 

 191 

 063 

 ,159 

 169 

 181 

 117 

 ,159 

 ,148 

 ,00 



084 

 ,201 

 147 

 200 

 551 

 ,413 

 ,445 

 426 

 404 

 389 

 ,456 

 ,338 

 ,467 

 668 

 244 

 264 

 ,307 

 286 

 ,285 

 294 

 254 

 234 

 226 



219 

 209 

 ,169 

 144 

 126 

 ,145 

 ,077 



086 

 084 

 060 

 086 

 127 

 175 

 160 

 164 

 159 

 148 

 177 

 183 

 173 

 223 

 283 

 304 

 088 

 208 

 298 

 377 

 388 

 246 

 268 

 314 

 416 

 611 

 480 

 580 

 531 

 606 

 533 

 488 

 417 

 558 

 522 

 389 

 449 

 371 

 377 

 377 

 394 

 314 

 278 

 ,312 



Salt grass with fixed water table 

 two feet below the ground surface 



Tank 

 No. 13 



268 

 310 

 267 

 .276 

 .311 

 .278 

 449 

 391 

 181 

 321 

 320 

 383 

 374 



236 



159 



191 



235 



267 



189 



266 



329 



393 



493 



437 



524 



567 



599 



718 



759 



577 



371 



557 



729 



718 



792 



,727 



,824 



.908 



1,015 



1 005 



I 026 



1 080 



1 111 



I 134 



984 



866 



1 026 



1 144 



1 261 



1 145 



973 



899 



866 



664 



,643 



557 



771 



Tank 

 No. 14 



244 

 319 

 244 

 ,288 

 ,396 

 ,395 

 439 

 ,431 

 ,298 

 ,395 

 471 

 ,588 

 492 



235 

 128 

 192 

 224 

 236 

 ,140 

 362 

 342 

 459 

 689 

 656 

 689 

 ,610 

 ,654 

 .769 

 ,844 

 535 

 373 

 535 

 674 

 706 

 611 

 654 

 717 

 824 

 ,985 

 1 006 

 973 

 1 060 

 1,048 

 983 

 866 

 728 

 919 

 889 

 673 

 856 

 759 

 792 

 739 

 600 

 556 

 492 

 610 



Tank 

 No. 15 



266 

 299 

 322 

 320 

 406 

 405 

 427 

 492 

 266 

 374 

 406 

 ,513 

 ,395 



,234 



084 



169 



256 



,299 



,160 



,364 



503 



,695 



867 



685 



663 



652 



,739 



910 



867 



480 



364 



600 



791 



866 



941 



856 



1 037 



1 348 



I 486 



1 401 



1 346 



1 454 



I 369 



1 348 



1 153 



930 



I 411 



1 069 



I 047 



1 036 



995 



388 



878 



656 



689 



512 



770 



'Tanks Nos. 1 to 15 inclusive covered during rains. Tanks Nos. 1 to 12, inclusive, contained undisturbed soil; Nos. 13 to 15, inclusive, contained disturbed soil. 

 4503— Bet. pp. 52-53 



