Helium Report for Month of April 1999

Users		Amount	%ofTtl	Recovrd	Lost	%Lost	$$$$$
Adams		584	10%	541	43	7%	$399.50 
Chemistry	867	15%	725	142	16%	$2,089.00 
Graybeal	0		0	0		$0.00 
Hebard		307	5%	288	19	6%	$201.00 
Ihas		0		0	0		$0.00 
NSC		6	0%	0	6	100%	$27.00 
Meisel		403	7%	403	0	0%	$201.50 
MKBay#1		1526	27%	1388	138	9%	$1,108.00 
MKBay#2		975	17%	917	58	6%	$632.50 
MKBay#3		0		0	0		$0.00 
Reitze		0		0	0		$0.00 
Sharifi		85	1%	81	4	5%	$52.50 
Stewart		30	1%	30	0	0%	$15.00 
Sullivan	418	7%	384	34	8%	$294.00 
Takano		0		0	0		$0.00 
Tanner		127	2%	103	24	19%	$123.50 
B155		219	4%	206	13	6%	$142.00 
Angerhofer	145	3%	132	13	9%	$105.00 
						
TOTAL		5692			494		$5,390.50 

683 lL lost
23 lL lost / day
12% of usage lost
6911 lL recovered at Master Meter
90% recovery rate
54 transfers

$ amount is billed at $.50/lL used for physics or $2.00/lL for non-physics