document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=584218>Question 584218</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A lift station wet well is 12'6\" in diameter. The influent valve is shut for 5 minutes and the wet well level drops 18 inches.... What is the pumping rate in gpm? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #372864 by </B><A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><B>ankor@dixie-net.com(22740)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=ankor@dixie-net.com><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=372864\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A lift station wet well is 12'6\" in diameter.<BR>\n" );
document.write( " The influent valve is shut for 5 minutes and the wet well level drops 18 inches.... <BR>\n" );
document.write( "What is the pumping rate in gpm?<BR>\n" );
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document.write( "Radius of the well: 12.5/2 = 6.25 ft<BR>\n" );
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document.write( "Find the volume of water in the 18 inch drop. (<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=V+=+pi%2Ar%5E2%2Ah ALIGN=MIDDLE  ALT=\"V+=+pi%2Ar%5E2%2Ah\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "Change 18 inches to 1.5 ft<BR>\n" );
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document.write( "V = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=pi%2A6.25%5E2%2A1.5 ALIGN=MIDDLE  ALT=\"pi%2A6.25%5E2%2A1.5\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "V = 184.0777 cu/ft<BR>\n" );
document.write( "Change to gallons<BR>\n" );
document.write( "7.481 * 184.777 = 1377.1 gallons<BR>\n" );
document.write( "Find gal/min<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1377.1%2F5 ALIGN=MIDDLE  ALT=\"1377.1%2F5\"   DISABLED_style= \"max-width:90%; height:auto;\" >} = 275.4 gal/min </SPAN>\n" );
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