1987
Days x GPD = answer
1. 59(570)=33,630
2. 63(1,519)=95,697
3. 60(1,695)=101,700
4. 59(1,242)=73,278
5. 62(470)=29,140
6. 61(331)=20,191
Approx. Total Gallons Used in 1987 :353,636
|
1988
Days x GPD = answer
1. 61(404)=24,644
2. 62(989)=61,318
3. 60(1,109)=66,540
4. 61(784)=47,824
5. 62(735)=45,570
6. 62(410)=25,420
Approx. Total Gallons Used in 1988 :271,316
|
1989
Days x GPD = answer
1. 62(627)=38,874
2. 62(1,037)=64,249
3. 58(1392)=80,736
4. 61(907)=55,327
5. 59(405)=23,895
6. 63(308)=19,404
Approx. Total Gallons Used in 1989 : 282,530
|
1990
Days x GPD = answer
1. 62(530)=32,860
2. 61(1,361)=83,021
3. 59(1,369)=80,771
4. 59(798)=47,082
5. 58(570)=33,630
6. 63(403)=25,389
Approx. Total Gallons Used in 1990 : 302,753
|
1991
Days x GPD = answer
1. 62(567)=35,154
2. 61(1,263)=77,043
3. 60(1,246)=74,760
4. 61(797)=48,617
5. 59(253)=14,927
6. 62(361)=22,382
Approx. Total Gallons Used in 1991 : 272,883
|
1992
Days x GPD = answer
1. 60(398)=23,880
2. 62(1,520)=94,240
3. 60(1,371)=82,260
4. 60(1,134)=68,040
5. 60(274)=16,440
6. 64(233)=14,912
Approx. Total Gallons Used in 1992 : 299,772
|
The Base is 1987
1987 : 353,636 GPY
1988 : 271,316 GPY
1989 : 282,530 GPY
1990 : 302,753 GPY
1991 : 272,883 GPY
1992 : 299,772 GPY
|
1987(Base) minus Approx. Gallons per Year Used = Approx. Gallons Saved/Year
1988 82,320_ savings
1989 71,106_ savings
1990 50,883_ savings
1991 80,753_ savings
1992 53,864_ savings
Approx. total gallons saved over a __5__ yr. period : 338,926
|
Approx. Gallons Saved Per Year
(Over a _5_ Year Period)divided by1,825 (*365 days x the # of years)
= 186 Gallons saved per day over a _5__ year period
*365 days = 1 year
|
Approx. Gallons Saved Per Year Divided by 12 = Gallons Saved Per Month
1988 6,860__
1989 5,925__
1990 4,240__
1991 6,729__
1992 4,488__
|
Approx. Gallons Saved Per Month divided by **30.4 = Gallons Saved Per Day
1988 _225___
1989 _195___
1990 _139___
1991 _221___
1992 _147___
**30.4 days = 1 month
|
Approx. Total Gallons Saved
(Over a _5_ Year Period)divided by 750 gallons
(approx. 750 gls. equals 1 unit)=_452__units used _452__Units X
$1.37 (approx. cost of a unit)equals the approx. dollar savings of $_619.24__
|