. The future water supply of San Francisco; a report to the Honorable the secretary of the interior and the Advisory board of engineers of the United States army . mated M. G. M. G. 3,577 +6, 13, 3,577 3, 3,577 3,577 3,577 3, 3,577 3,577 3,577 3,577 3,577 3,577 3,577 3, 3,577 3,577 3,577 3, 3,577 3,577 3,5771, + 6, — —1,+1,+2,+1, — — —5,—1,—2, —2,—2, — +1,—1, — +2,—2,+4,593—3,070 +4,059—1, 13,,,,, 16,,,,469.
. The future water supply of San Francisco; a report to the Honorable the secretary of the interior and the Advisory board of engineers of the United States army . mated M. G. M. G. 3,577 +6, 13, 3,577 3, 3,577 3,577 3,577 3, 3,577 3,577 3,577 3,577 3,577 3,577 3,577 3, 3,577 3,577 3,577 3, 3,577 3,577 3,5771, + 6, — —1,+1,+2,+1, — — —5,—1,—2, —2,—2, — +1,—1, — +2,—2,+4,593—3,070 +4,059—1, 13,,,,, 16,,,,, 5,,,,, 1,,,,, 6,, Sy4N/iNDReS ReSERVO/R Capac/iy ano/ /^rea Contour /irea /n/Icres Capac/fyin A^G 350 360 468 370 380 14-502 390 400 179 95 91756 410 420 450 44-0 458-68 5 4S0 Cres^ofDam-E/e^ ^a>C. fy/-of l^a/sr .. - 6,^^&.5^4. OOOOcrk. y4cres 100 /so Boo eSO 300 3S0 -^00 OuHe^ E/ei^. on Oau^e 360- O soo. Thousand M////on Qaf/ons Ca/cc//a//ons from Map F-20 Crys-^a/ ^s Da^um. From Recora(5ofSKyyCo. Dratvn t>y _AKj_/irru/m^fec. Compared & Chech^d by. 3pr//\/g Uallev yV/iTER Frar7c/sco.^ Ju/y-/3/£ syCPyco Anderson C-5 The San Andreas Reservoir occupies a commanding position ten miles from San Francisco. 172 SAFE YIELD OF SAN ANDREAS RESERVOIR. 173 Safe Continuous Yield of San Andreas Reservoiris M. G. D. The records for this reservoir go back as faras 1871, excepting for the year 1889, in which the record is lost. For that year the draft re-ported in the Municipal Eeport for 1901-02, , has been accepted. The records have been subjected to detailedexamination and the tabulation represents the TABULATION OP PERFORMANCE—SAN ANDREAS RESERVOIR. SPRING VALLEY WATER COMPANY RECORDS. ESTIMATED PERFORMANCE. In St
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Keywords: ., bookcentury1900, bookdecade, booksubjectwatersupply, bookyear1912
