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<br />A @O~MUNi~y TIDat ~N'U> IONf@(?M <br /> <br />PIOI Oul the data on Municipal Residential Waler Consumption for the city of Emeryvitle on the graph below. <br />Refer to the chart on p. 23. Compare the resulls with your graph on p. 23. <br />500 Whydo the other communities all seem 10 <br />require more water allhe same time? <br />The dat8 refl<<:ts the fluctuations of weot <br />vears-dry 'leafS. <br /> <br />400 <br /> <br />300 <br /> <br />200 <br />1969 <br /> <br /> <br />1970 <br /> <br />1971 <br /> <br />1972 <br /> <br />1973 <br /> <br />How does the data on Emeryville differ from <br />all of the other communities? <br />A stNdy increase in consumption from 1969 <br />to 1972, wirh amarp rise in 1972.1973. <br /> <br />Below are two maps of Emeryville. Map "A" was drawn five years belore Map "B", <br /> <br />'J, <br />r,~ <br />'r. <br />~ <br /> <br />~ <br /> <br />MAP "A" <br /> <br />- <br /> <br />-' <br /> <br />" <br />.,"!,;..,.. <br />......,..., <br /> <br />.~.-. 1'" ,.~;~, <br />, ~f .~:- <br />G'::.'~ '\~'" <br />.%'.'--"'=' '.~ ,~""" <br />~ '~ <br />~"""':~ O}.). ;;.>' ~ <,'. <br />. .~ ~ }l/ \.o~"f%} <br />~ '.Iol,~~'';;" <br />'" . ~ ".#....ill'~.~ <br />. :~.~ ...,....-\';.-_.~. <br />~ .,!.. \,....:,.-"'...\. ~ <br />'" "j ,H..; 'i ~ <br />'& . '~;~ "\1 ','" <br />::. ....l ~'- ",'.", <br />l'C ",.j ,~'''~ <br />'~ - \ <br />' $~~' <br /> <br />~ <br />'i' <br />/. <br /> <br />l <br />'\. \ -",. <br />~,~, E(~ i\\ { <br /> <br />~ <br /> <br />- <br /> <br />- <br /> <br />-'::;,; <br /> <br />-t <br />." - <br /> <br />MAP"B" <br /> <br /> <br />-- <br /> <br />..... <br />..,. <br />.. <br />", <br /> <br />~'nlf.:I*.'~I...c..-...'_oI~ 8<01 Maps <br /> <br />-23- <br /> <br />What has happened to Emeryville? <br /> <br />A landfill peninsula W8S constructed. "K rend. <br />ing into the bay. Several hundred "P8rtments <br />were built in this project. <br /> <br /> <br />How would this affect watet demand? <br /> <br />Emeryvilltt. a highly industria/ired communiry. <br />hBd maintained a low, srable residential water <br />demand. With the addition of rh" Watergate <br />AfUrtments. hundreds of new r"sidenrs required <br />a rremendous increase in the communiry's <br />residential warer supply. <br /> <br />0273 <br /> <br />BONUS RESEARCH ASSIGNMENT: <br />See how much you can find out about <br />specifiC Changes in residential Emeryville. <br />Note the poputation growth between 1960 <br />and the present. <br />~ Lesson Notes, p.20. <br />