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Water Rate Study 1953 . ~. " "':: REPORT ON WATER RATES FOR THE CITY OF SALINA, KANSAS '7' MAY 1953 WILSON & COMPANY ENGINEERS SALINA, KANSAS .... .. CITY OF SALINA KANSAS WATER RATES REPORT * * * * * * Ward Barcafer, Mayor Commissionersi Mrs. G. C. Cobb E. P. Wenger Dr. Max Lake Lloyd Cunningham Leland Srack? Manager Harold Peterson, Clerk C. L. Clark, Attorney Harold F. Harper, Engineer * * * * * * MAY 1953 (153-17) ... ~ WILSON & COMPANY - ENGINEERS - SALINA -- KANSAS CITY OF SALINA, KANSAS WATER RATES REPORT TABLE OF CONTENTS SECTION 1 - GENERAL INFORMATION Paqe 1. Purpose of Report 2. Past and Present Bates 3. Population Trend 4. Per Capita Consumption and f\nnual Pumpage 5. Lost Water and Free Water 1 1 2 3 4 SECTION 2 - RECEIPTS AND EXPENDITURES 1. General 2. Operation Expense 3. Maintenance and Repair 4. Continuous New Construction 5. Total Annual Expenditure 6. Revenue from Sale of Water 7. Surplus 8. Bond and Interest Payments 9. Annual Surplus or Deficit and Cumulative Surplus for Reserve 7 7 8 8 9 9 9 9 10 SECTION 3 - THE WATER RATE SCHEDULE 1. General 11 2. A.W.W.A. Recommendations on Rates 11 3. Applying the A.W.W.A. Formula to Salina Conditions 11 4. Recommended Rates 12 SECTION 4 - REVENUE 1. General Proposed Rates for Years 1954 thru 1973 SECTION 5 - SUMMARY AND RECOMMENDATIONS 14 15 - 34 1. Summary 2. Recommendations 35 35 PLATES I Population Trend II Per Capita Consumption and Total Pumpage III Summary of Receipts and Expenditures ~ , ~ CITY OF SALINA, KANSAS WATER RATES REPORT SECTION 1 - GENERAL INFORMATION ~gurpose of Report. This report has been prepared for the purpose of determining the amount of increase required to finance the construction, operation and maintenance costs of a proposed softening plant addition to the City Water Works System, and to show that, with the recommended rates in operation, the proposed plant will be self-liquidating. 2, Past and Present Rates. The water rates in Salina were gradually decreased by successive steps in 1932, 1936, 1939 and 1944, until the rates between 1944 and 1952 were approximately one-half the amount charged from the time the water works system was purchased in 1925 until 1932. A portion of this reduction was justified by the fact that the original water works bonds were being paid off, and because the plant was being operated more efficiently. However, the savings resulting from lower bond and interest payments and higher plant efficiency were largely offset by increases in wages and material costs and the necessity of making exten- sions and improvements. As a result the expenditures exceeded the revenue during the period from 1947 to 1952, making it necessary to draw on the reserve funds to make up the deficiency. The reactivation of the Smoky Hill Air Force Base in 1951, the con- struction of the Defense Housing Project in 1952 and the rapid increase in home construction in other parts of the City required immediate expansion of the water supply, storage and distribution system. , -1- An engineering report was prepared in 1952t describing the deficiencies in the water works system and outlining a construction progranl to provide the necessary improvements. The report recommended a raise in water rates to finance this program and provide sufficient funds for maintenance and operation of the existing system without drawing on other reserve funds. The increase in rates were made effective on 1 August 1952 and are the present rates. The revenue from present rates is considered adequate to finance all requirements of the existing water works system. The following is a tabulation of water rates in use in Salina since 1925: SALINA WATER RATES IN CENTS PER 100 alBIC FEET Q\.lantity 1952 to irL Cu . F t . 1925~22 1232-36 1936-3'.2. 19l2:.:.44 J..9.94.,52 1949-50* Present First 3tOOO 22tlt 20~ 17~-~ 15~ 1l-1/4~ 16.8~ 16.8~ Next 6~000 18~ 15~ 15~ l:-)~ 9<1: 13.5~ 13.5~ Next 6,000 12~ 10~ 10~ 9~ 6-3/4~ 10.6~ 10.6~ Over 15,000 10~ & 5~ 5~ 5~ 5~ 3-3/ 4~ 5.6~ 5.6~ *A temporary increase, excess refunded. ~~Qulation Trend. When establishing water rates, it is necessary to anticipate the probable future demand for water which is directly propor- tioned to the future population. The populationof Salina has been increas- ing at a relatively uniform rate for the past 50 years, with an accelerated rate of increase since 1950. The population trend curve (Plate I), on the following page, shows that the population has increased at a rate of about 4tOOO persons every ten years from 1900 to 1940; about 5,000 from 1940 to 1950; and about 4,000 in the two..year period from 1950 to 1952. ... -2- I '+t-~_-.~.'~.~ __ - H-f =t~ , I ' f--' - -r -J--!+~--+- .- - -I ri~t:-tL -t-, H-j- - - r+.'-+- ' -- I fffir~1=Tlt t~'f ~l. ~- - I--rt~-[~r -ll --I--tl ---,-t-- 1- - r -, -H=rciJtJT --t- - - - , -1---+-'I~U-LTj-i I I I I '. ~III'" -~ l~-r-Lt.--1 ~~tT~ -I.-i i'n:-n-i-J i f--!- (_-l+-J--+- - I~FJ='1t,- - t--,- ~ ~ ~~ ~ - ~+--- , -i .1 - 0: ,--f-- -,,=--1 n'_:_.l! 1- ~,_~d_ .:.l_l=.L.-L-t p~ 1- i---I=R= - -m-+-~-! +- t I -r-. +- -Hl- - _.5. j- UTI t-T r "'- - --i-+ - - r~, T '*=1*1 +j- 1-:2 -L_/ -i- -I 1) h-'+ nUT -t f-- -1--r+l- .. - - ,-++ 5 nr++f ~~~-- ~L ~ :d~ ~{ o ~-i=-tF H-I- ..... 2T33H? ATAO 'OJ.OO\'" .oJ ::;\Il1 ,YV'lAgMO~ ~lAJVlLJ~8 2:.'fJ';lAH:; .rhflr.d1 (..1 or I. 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I' LI +--'+I-H- -j--I---H -rl-i t-I-'-f-H-n-+ - -f-+-d-~-I--Lq 1-- n- r-+ f- '+' I-m'-=~IL~9=F - c-jt!JJ=+=i=--Ri=1=tPS =EEI'--~I~~'rm i -=R TI- rt:t'j--H-+1-j~R ~=l=tti=~tt~~~f-t:t=Ltnt-tt-i-_~ I -- -t -f=__'=Rj= *!=I=i~1=1t~-~j!lt=~-t= j\r'tr- -IT -- i+R=~ltf---~-Efh=rGj=r~=tl~=!~=P~ --j-41-1'-'1 r-jft- - t, -=Ii{j=-- ~{w-ll=tAn~'lhifr1~1' i1'~rl!;-ft~~RlR=R~:F,~i~~!f: i.lfih;ll !+FI : 'it I : '- ~-~-f-' - LI t I-~Ir- -1-2 -1 -'--L_~_ _Lj -:-t-1=L~-H-l-~--J- -H-+-+-.J--j- -L-H-r-f-+1=P _I 8~.(...: i-: ~ 11 n .*-Lill-1- .J--:-_U_j_, 1-1- ~IL![ --'-l-P f-'-~-Ii '-t-+- -!-r-I---i-tti-1 - ~-i-r f- :R=I-n-TJI-=~=l=--- ~:='[,-j-iD ...cf::'~~mr=q~~=L -~ L=fjJlj~ ~-~'I=Fi.:h=-B-;-'-=:-~R-l~=l=--r -l-rl+T-tr-~ 1-+--H-1-t-- - --l -'---r- -i--l-__ [J--r -I.. tt-'- -. 1-+- - ~ ,.J-, -H IT I f--t- ! rH-iT-j-;-h- I-~-r rll -J-P- -'_1_' \. --,--- + - Uu t!j I, f--~-l It'-h-+-Lj' i- ;-,---1-, f++t I f-t1-ltt-1- --'1"- f' ~I- -~1- -li--+-- ---j- f-" - i: -""-+-+-m-ti 1- t---r '-j I if-;-- I' ,- I -r-I-iu-,- - ,-!-f-~ ,- -1---[1 jl-r -/-]1- -j- -1-] I -I -J I ~ +-1 ru-r-'i-h-H-i-, 1 i I f-J-r-l- - -1- --rl-l-+ - -j--h 1-1-,-11 IT1+ --I ' 't,-t-I-h I! TT-1H+ii -1-+- =J~il Ij- L --+-I-tt ~i=j!-=r_: ~-!=:fftlitrr.:+.-~l= -i-L~~t~i=i-f= =j--C~j1t~I,_i ! ~-.t.*;-h[.--Ilu i:cirl-::Sp:. ofllH 1 ! I.~ r -L-. -+=r-E-t---Ir-W-.-t-t-f-L-'--II- ,~=t[!~--.~L-~ F-,-L+ '--1+f- ,-- jl- -r IJ_ I- _L_ ~_L,_ -r-I- 1-1- in '-H' ..1--1..- -I--U-l--j-- -,-:_- U . "I. u, - -1fE-1 ~+_i l Y -, : _+.J - . . 1 I 1- -- --Ju- - I-e--LJ-t- 1- -h- - --I-i-I i-i.' +' . 1- LI_I.'_[' +rj +-r- +-i.-J -! .u i ~ i-ff-1 1- ,.1 --1-1.'1Li+-':-+- _+ !_ , . T n-f -'-::.ITC-Tdl- :-;-/ uf-Lh--,-n-- T-+-i-~-h-h~.rj-- ml-:T+nLd-h~~- -1-1 ! ,-- 1- -r- , -!- - -=i-I=- - - =+=1= = ~l+:F+q-=i=FF ~ --p.! tn= -- =~ --ltfi-=i=rtN - h, Ti_ ~ji~C = qt. r... fT I] 1..-. ,-=t=. 'F ,--- _. . -ti- -t+r --1- I i-1++I-j-i -I --,-H-if- -j\-j--i- ~+ -++Ti-h-r!I!, f_ i - -----1-1t!= i-II~ ,11-1-++ 'j+++--:=tru'-dJ+i--i-l- --+J~'~LJ--f--tl! ,--jf-t- --- i- -,-t:=~lT -==F+ ,=f=J=t1'-ri- - --I--j.u.H-L -c'- ~.=tTp=l-I-=-L~ -1::::l:- J=~1':l1-lL. - ~ l=b= - = ---I +-,11J-H_ ~jTL t=+=i ~~- :R= I-c ++ - -= -,- ~ JlFj- -,Tbi::f:I='+i==r=t- -Lt'- -I: il f-r~-- f -t~:H=,- i _1_ +-$:; 1i:.ft=r-Ffh'-- _IJ_ 8~:t~--'-i-"': -t=ttti~Jr:~- t-t~il- ='-~LFrdJ~~=~ XFr-r f=rp= j- Tt-j-- 1-~-=f=i=I+++- -- --. 1-=/-1+++.;- . I FF1-- - -tt=tI1-=11=3i=f----~R=t +I-L - -I--+-+I+! 1- .-I~.f H-~-j " I ; -- -1-1 --I... - +H-I- , ,TLi=u lL ~;q:-=rfi 1- - -~i-l:- - -;=1- --t I +/1 ,-:- -j=1: =+ =tl-j==~ -f~- - L - -- -- ~r=I- I-r-8::t-tt -= ~,U~rf~=tJ=F -Il-ti-. -H ,+ H-- - -~=tf=f-- _ =e1t-::t~JT ~]==~ai-~~- =1 _H . + t:1~H I~Hi!ljl', +h, H::j::I:J::FR ' :It-Hljl~ ~ ~J;j+ i 1+11+ .j::J .. ,. - ~,i' +ci:iri~!=i=I~~l1:f~I:r-1i .~~~# :~ilini-;~~. ~itrt :~::R:~: rll=1= . ti~ ~ The large increase during this last two-year period is due to an influx of people since the reactivation of the Smoky Hill Air Force Base. To consider the total increase in population in plotting the curve between 1950 and 1952 would distort the predicted future population. Also it is impossible to determine or predict future plans of the Air Force and the possibility of the Air Base being closed must be considered. Therefore~ to be on the conservative side in predicting the future population, which effects revenue~ only one-half of the population increase between 1950 and 1952 has been considered in plotting the curve. In projecting the curve from 1952 to 1973, the rate of population increase has been lowered to 3,500 for each ten years~ which gives an increase of about 4,000 persons every ten years between 1900 and 1973, and a total estimated population of 36~OOO in the year 1973. .1r.-_J:er_rt_api ta Consumptton and Annual Pump,aQe. The rate of water usage has been increasing even faster than the population, because the average amount of water pumped per capita per day has increased from 63 gallons in 1926 to about 168 gallons in 1952. This increased use of water per capita per day is caused principally by air conditioning, more sanitary facilities, automatic washers~ garbage disposal units and better kept lawns. The total amount of water pumped per year increased from 411 million gallons in 1926 to over 1800 million gallons in 1952. The average gallons per capita per day (yearly average) and the total average gallons pumped per year are shown graphically on Plate II. These curves are plotted from actual pumping records for the period from 1926 through 1952. The average gallons per capita per day is predicted for each year through 1973 by projecting a curve with the same trend as -3- n :c ~ ~ ., ~ it "' ~ ~ " Ci '- () ;.... 0- }: = tJ'" ": ~ - S ~-:: >- .. s ;: n':: s C v o 'I o <( ~ ~ ," I ~ ~ ~ " .. 1\<1-.,.. ~tll~..i.Q1 w-+-+ l:L~ L' J..LU+~ -1--.ll-L I =-PI. - L i-4LL ~ L _Ll I '-LUL .-'--~~~. I 1 U_l---'~L.J-LttL-i-=fi 'j_ i .L1...L.- -~i-; L'_l __L_ ---1-1-LL-J.- ~-.l-LL I I I ' 1 I 'L. '! 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I---r--+..---! ; ,-TiT: I I I - , ITli i -:-1 r n I IlL 1 t~' rn-Dlri -~t:~ im-z; J1l~RT--r I --. -..: -I-t-r---r----i'---j-~--~ ---,--,--'---'-+----,!- --c- -~-.- -. ;~jlLp.t.- , ----T+--.--'-..---L~+_'-'l Ii! I : : ,I I : I I ~ I I 1 I!, ~! j I I I :' I I I ' , ' I.__~; :; Ii! i ' I I PL~T~ NO. '2. established between the years 1926 and 1952. The average water pumped each year is the product of the average gallons per day, population and number of days per year. It is assumed that a similar rate of increase in water usage will continue in the future~ and this should provide assurance that a proper rate schedule established now should be adequate for the future. If the amount of water used is constantly increasing, then the rates can be rather close to the actual production costs~ as the overall unit cost is reduced slightly with increased output. This results from the fact that the overhead and fixed costs remain rather constant at all rates of pumpage, and only the pumping and chemical costs vary directly with output. The curve indicates that the average consumption per capita will increase to an estimated 210 gallons per day by 1973; and the total annual pumpage will increase to an estimated 2,750 million gallons. 5. Lost Water and Free Water. A very important item which must be given consideration when establishing water rates is the unaccounted for or "lost" and "free"'.water. More than 35 percent of all water pumped into the City mains in recent years has been lost in the distribution system or given to City departments without charge. Since this water is never registered on the customers' meters, it is obvious that the cost of pumping, chlorinating, softening and distributing the non-revenue water must be included in the unit charge for metered water. Non-revenue water is a necessary factor in the operation of a utility, the amount of unaccounted for or 1I10st" water is approximately 30 percent and "free" water is approximately 5 percent of the total pumpage. The following are the principal reasons for non-revenue water; .. -4- ~. Pipeline Leakaqe. Water is lost from the distribution system through leaky pipe joints, poor house service connections, cracks in cast iron pipe, and leaking valves and hydrants. ~. Low Flows Are Not Reqistered. Leaky plumbing fixtures will permit a continual loss of water, but when the flow is sufficiently slow, it will seep through the meter without registering. Although the loss in individual fixtures is small, when taken collectively over the entire City for a year, it amounts to millions of gallons. ~. Liultv Meter Reqistration. When a water meter is new it is a very accurate instrument, but as it becomes older it begins to run slow. This has been especially true in Salina in the past where the water is hard and contains iron and manganese, as these minerals form a coating on the interior of the meter which retards its movement and results in a low reading. This loss should diminish with the construction of the new water softening plant. Q. Free Water. Large quantities of water are given to other City departments each year, free of charge. During 1952, the amount of free water has been estimated at approximately 5 percent of all water pumped, and was distributed about as follows: Flushing Sewers and Flush Tanks 13,000,000 Gallons Washing Streets and Fighting Fires 3,000,000 Gall ons Hydrant Flushing 9,000,000 Gallons Water Used in City Parks ~,OOO,OOO Gallons Total Free Water per Year 90,000,000 Gall ons -5- Most water works authorities contend that the water works department should be operated on a strictly business basis, and all water used by both private customers and the municipality should be paid for. However, in that case, the General Fund of the City should be refunded by the Water Department for office rent, administrative and attorney costs, and possibly some city taxes, and this would partially offset the charge for water. Also, it must be realized that the domestic customers, who use over 70 per- cent of the water in Salina, are the same general group who get the most benefits from the parks and sewers. Therefore, no real injustice is done, and bookkeeping is simplified, if the cost of the free water given to the City is added to the customers' water bills. -6- SECTION 2 - RECEIPTS AND EXPENDI TURES 1. General. There are two principal factors to be determined when estab- lishing a rate base: First, the total amount of revenue required must be computed; and second, a method of distributing these costs equitably among all userS must be devised. The rate structure for a municipally-owned water works should provide sufficient revenue to finance construction, operating and maintenance costs of the water works department. The proposed 'Salina rate should provide sufficient revenue for the following: Operating expense of the distribution system; operating expense of the softening plant; all maintenance and repair costs; continuous new construction; amortization of bonds; and a reserve fund. These costs, which are described below, were determined by previous studies and are tabulated on Plate III at the end of this report. The revenue computations are in Section 4 of this report. 2. OperatinQ Expense. The amount of funds required to operate the water works facilities have been determined by studying the Water Department expenditures during recent years. From these yearly expenditures the approximate expenses are predicted for 20 years in the future, taking into consideration probable increases in the cost of materials and salaries and the increased physical size of the water works system. Operating expense and total pumpage will both increase, but we expect the operating expense to increase at a greater rate than the total pumpage increase, because of the tremendous increase of the physical size and the value of the system. If, however, we will have been proved too conserva- tive in our prediction of the population increase, it will mean that the City will pump and sell more water than predicted without appreciably increas- ing the operation and maintenance expense. Should this be the case, the total revenue derived from the sale of water will be somewhat higher than anticipated. -7- ~. Operating Expense, Distribution System, Item 1, Plate III, includes the cost of personnel and electric power to operate the water supply wells and water distribution system. h. Operating Expense, Softening Plant, Item 2, Plate III, includes the cost of all chemicals, electric power and personnel used in connection with softening the water and operating the proposed softening plant. ~. Maintenance and Repair. The cost of maintaining and making repairs to the distribution system has been determined by studying the Water Depart- ment expenditures during recent years. The expense of making future repairs to the softening plant has been determined by previous studies. These estimated future costs are to build a res eve fund to pay the expense of maintaining and repairing the water works system, and does not neces- sarily mean this amount will be expended each year. The estimated future costs of Maintenance and Repair are tabulated in Iteru 3, Plate III, and include the costs of all labor and materials to maintain the system for the next 20 years. 4. Continuous New Construction. There will continue to be a certain amount of distribution system extensions and of reinforcing mains and facilities to be constructed each year. During the 11 years, 1941 through 1951, the City spent an average of $35,238.28 for extensions and reinforcing mains and facilities. The annual expense for the war years, of course, was very low because of the shortage of materials. The annual expense for the period since the war was very high, because of the 'catching-up' that needed to be done. -8- Due to the increased cost of materials since the war, it would appear that the cost for new extensions in future years will be somewhat higher than in the past. Therefore, we believe that about $20,000.00 should be provided each year for the construction of new service mains to new developments, and about $30,000.00 for reinforcing mains and larger arteries, making an annual total of $50,000.00 for continuous new construction. The reserve fund for Continuous New Construction is tabulated in Item 4, Plate III. (The proposed bond issue of $1,000,000 to pay for the construction of the softening plant is included in Item 12 of Plate III, entitled Bonds Outstanding.) 5. Total Annual Expenditure. Item 5 of Plate III, shows the estimated total cost of operation of the entire water works system, including the operation of the softening plant and extensions which probably will be required. 6. Revenue from Sale of Water. Item 6 of Plate III shows the revenue from the sale of water, derived by applying the proposed rates (Section 3) to the estimated use of water, proportioned among the several classes of users in the same proportion as is found at present. The detailed computations for each year are included in Section 4 of this report. 7~ Surplus. Item 6 of Plate III, shows the estimated amount available each year for the retirement of debt and for increasing the reserves. 8. Bond and Interest Payments. At the end of the present year, the Water Works Department will have a bonded indebtedness of $266,000. From revenue during 1954, $66,000 will be expended toward retirement of this existing indebtedness; however $1,000,000 will be issued for the construction of the softening plant, leaving bonded indebtedness of $1,200,000 at the end of 1954. -9- ~ A. Bond and Interest (Existing Debt), Item 8 of Plate III, shows the annual payments, including principal and interest, required to retire the debt in 1957. Q. Bond Payment (New Debt), Item 9 of Plate III, shows the annual payments required to retire the new issue of 20-year bonds for the soften- ing plant. The annual payments on the principal will begin in 1958 and run through 1973. ~. Interest on New Debt, Item 10 of Plate III, shows the estimated annual interest payment on the new bond issue. These payments will run from 1954 through 1973. g. Total Retirement of Principal, Item 11 of Plate III shows the cumulative total retirement of principal each year for the total bond issue. ~. Bonds Outstanding, Item 12 of Plate III, shows the principal remaining each year on the total bond issue. 9~~~) Surplus or Deficit and Cumulative Surplu~. for Reserve~ Item 13, Plate III, shows the annual surplus or deficit which is the difference between the total expenditures and receipts. Item 14 is the cumulative total reserve fund. -10- SECTION 3 - THE WATER RATE SCHEDULE 1. General. Having determined the gross total of income needed, the next problem is to allocate this amount to the water customers on a basis that is fair to both large and small users. 2. A.W.W.A. Recommendations on Rates. For many years the leading engineers of this country have given a great deal of study to water rates and have expressed numerous theories on the subject. The American Water Works Association has attempted to analyze and evaluate the various theories advanced and to develop a workable pattern or formula by which all water works personnel could be guided in the preparation of water rate schedules. The first really constructive work on this subject was done by A.W.W.A. in 1923, and the recommendations made by them at that time have since then been used extensively, but there were many pertinent questions in rate making which were not settled at that time. Twenty-five years later, in 1948, the Michigan Section of A.W.W.A. again undertook the study of water rates in an attempt to clear up the questions not settled in 1923, and to analyze the results of the previous recommendations. Since the~e two studies and reports are by far the most thorough and logical of any theories advanced, we have used the A.W.W.A. recommendations, with minor adjustments, as the basis on which to determine the Salina water rates. 3. Applvinq the A.W.W.A. Formula to Salina Conditions. The computations are rather long and involved and only the results are included in this report. Hydrant rental, as included in the A.W.W.A. formula, has not been considered in the Salina schedule. The basis of the rate schedule, as shown on page 13, takes into consideration the estimated number of meters of each size, the average annual consumption of water through each meter, -11- the service or accounting charge on each meter, and the actual cost of producing, treating and marketing the water. Rates and allowable minima have been balanced as equitably as possible so that each consumer will pay his proportionate share of the cost of the water he uses. 4. Recommendations. The recommended water rates are listed on the following page. The amount of revenue under these rates will provide sufficient funds to finance the ~roposed new construction and operate and maintain the water works system for the next 20 years. -12- REOO~~ENDED WATER RATES First 2,000 cu. ft. @ 25~ per C cu.ft. or 33.33~ per M Gallons Next 3,000 cu. ft. @ 22~ per C cu. ft. or 29.33~ per M Gall ons Next 5,000 cu.ft. @ 19~ per C cu.ft. or 25.33~ per M Gallons Next 10,000 cu. ft. @ l5~ per C cu . ft. or 20.00~ per M Gall ons All Over 20,000 cu.ft. @ 12~ per C cu.ft. or l6.00~ per M Gallons The monthly and annual minimum charges are as follows, based on size of meter installed: MONTHLY ANN U A L -. Meter Minimum Cu. Ft. Gallons Minimum Cu. Ft. Ga 11 ons Size Charqe Al 1 owe.5i All owed Ch 19,9g Allowed Allowed 5/8" $ 1.75 700 5,250 $ 21.00 8,400 63,000 3/4" 2.45 900 6,750 29.40 10,800 81,000 1" 4.20 1,600 12,000 50.40 19,200 144,000 Ill! 7.70 3,000 22,500 92.40 36,000 270,000 2 2" 11. 20 4,000 30,000 134.40 48,000 360,000 3," 16.30 7,000 52,500 4" 27 . 20 13,000 97,500 6" 46.50 26,000 195,000 . -13- SECTION 4 - REVENUE 1. General. The expenditures and reserve funds for the Water Works system and the increased rates to cover these costs have been established in the preceding sections. The following sheets are the actual computations of the estimated revenue for each year for the next 20 years. These computations are based on the following: ~. The rates recommended in this report. ~. The cubic feet per month is established by applying the proper factors to the annual pumpage shown on Plate II. The amount of water sold is 65 percent of the amount pumped. This percentage is established from existing records as outlined in Section 1, paragraph 5, of this report. The ratio of different size meters to total population is the same ratio that existed in 1952. ~. The number of meters are establised as one meter for edch 3.41 persons of the predicted population. The number of meters per year has been established from the population trend curve to keep the estimated revenue on the conservative side. As explained in Section 1, the rapid increase in population due to the reactivation of the Smoky Hill Air Force Base is not a normal increase and should be discounted in estimating revenue. For example there are approximately 8,900 meters now in service and the following computations are based on 8,550 meters for the year 1954. The estimated revenue for each year as computed on the following sheets is tabulated under Item 6 of Plate III. . -14- REVENUE FOR 1954 AT PROPOSED RATES Meter Cu. Ft. Revenue No. of Tot a 1 Size Min. per Mo. Eill per Mo. per Yr. MQ:1ers Revenue 5/811 $ 1. 75 1,090 700 $ 1.75 390 0.25 0.98 $ 2.73 $ 32.76 7,963 $ 260,867.88 3/4" 2.45 2,060 900 2.45 1100 0.25 2.75 60 0.22 0.13 5.33 63.96 246 15,734.16 I" 4.20 4,170 1600 4.20 400 0.25 1.00 2170 0.22 4.77 9.97 119. 64 167 19,979.88 l-~" 7.70 12,650 3000 7.70 2000 0.22 1i.40 5000 0.19 9.50 2650 0.15 3.98 25.58 306.96 67 20,566.32 2" 11.20 24,200 4000 11. 20 1000 O. 22 2.20 5000 0.19 9.50 10000 0.15 15.00 4200 0.12 5.04 42.94 515.28 96 49,466.88 3" 16.30 38,700 7000 16.30 3000 0.19 5.70 10000 0.15 15.00 18700 0.12 22.44 59.44 713.28 6 4,279.68 4" 27 . 20 51,000 13000 27 .20 7000 0.15 10.50 31000 0.12 37.20 74.90 898.80 4 3,595.20 6" 46.50 177 , 500 26000 46.50 151,500 0.12 181.80 228.30 2739.60 1 2,739.60 TOTAL $ 377,229.60 .. -15- REVENUE FOR 195~ AT PROPOSED RATES Meter Cu. Ft. Rev e n u e No. of Tot a 1 Sizq, lvi i'p.a. .QID:"-M.o..:,. 11~1Q .I2.~:r;:..lv\o! 'f2,J;~_..1~ ivleters Reyenue 5/8" $ 1.75 1,100 700 $ 1.75 400 0.25 1. 00 ~; 2.75 $ 33.00 8,065 $ 266,145.00 3/4" 2.45 2,080 900 2.45 HOO 0.25 2.75 80 0.22 0.18 5.38 64.56 249 16,075.44 1" 4.20 4,200 1600 4.20 400 0.25 1.00 2200 0.22 4.84 10.04 120.48 170 20,481. 60 1~-" 7.70 12,950 3000 7.70 2000 0.22 t;. . 40 5000 0.19 9.50 2950 0.15 4.42 26.02 312.24 67 20,920.08 2" 11.20 24,300 4000 11.20 1000 0.22 2.20 5000 0.19 9.50 10000 0.15 15.00 4300 0.12 5.16 43.06 516.72 98 50,638.56 3" 16.30 39,700 7000 16.30 3000 0.19 5.70 10000 0.15 15.00 19700 0.12 23 .64 60.64 7 n . 68 6 4,366.08 4" 27 . 20 52,500 13000 27 . 20 7000 0.15 10.50 32500 0.12 39.00 76.70 920.40 4 3,681. 60 6" 46.50 182,000 26000 46.50 156000 0.12 187.20 233.70 2804.40 1 2,804.40 ---..- TOTAL $ 385,112.76 --- -16- REVENUE FOR 1956 AT PROPOSED RATES Meter Cu. Ft. Rev e n u e No. of Tot a 1 Siz~ Min. .Q.QLJ,~.Q.", Rate .Q.QL Mo. il e r:J.r..e.. Meters ....fu?_~...n.1!&- 5/8" $ 1. 75 1,120 700 1> 1.75 420 0.25 1.05 $ 2.80 $ 33.60 8,158 $ 274,108.80 3/4'" 2.45 2,100 900 2.45 11 00 O. 25 2.75 100 0.22 0.22 5.42 65.04 252 16,390.08 I" 4.20 4,250 1600 4.20 400 0.25 1.00 2250 0.22 4.95 10.15 121. 80 172 20,949.60 Ii" 7.70 13,050 3000 7.70 2000 0.22 4.40 5000 0.19 9.50 3050 0.15 4.58 26.18 314.16 68 21,362.88 2" 11. 20 24,600 4000 11 . 20 1000 0.22 2.20 5000 0.19 9.50 10000 0.15 15.00 4600 0.12 5.52 43.42 521.04 99 51,582.96 3" 16.30 40,600 7000 16.30 3000 0.19 5.70 10000 0.15 15.00 20600 0.12 24.72 61. 72 740.64 6 4,443.84 4" 27 . 20 54,000 13000 27.20 7000 0.15 10.50 34000 0.12 40.80 78.50 942.00 4 3,768.00 6" 46.50 186,000 26000 46.50 160000 0.12 192.00 238.50 2862.00 1 2,862.00 TOTAL $ 395,468.~ -17- REVENUE FOR 1957 AT PROPOSED RATES Meter Cu. Ft. Revenue No. of Tot a 1 ~ize Ivlj. n L R.. e r .J1Q..... Bate Rer Mo. per YL.. Meters Revenue 5/8" $ 1.75 1,130 700 $ 1.75 430 0.25 1.08 $ 2.83 $ 33.96 8,261 $ 280,543.56 3/4" 2.45 2,130 900 2.45 1100 0.25 2.75 130 0.22 0.29 5.49 65.88 255 16,799.40 1" 4.20 4,300 1600 4.20 400 0.25 1.00 2300 0.22 5.06 10.26 123.12 174 21,422.88 1-+-" . 7.70 13,200 3000 7.70 2 2000 0.22 4.40 5000 0.19 9.50 3200 0.15 4.80 26.40 316.80 69 21,859.20 2" 11.20 24,900 4000 11.20 1000 0.22 2.20 5000 0.19 9.50 10000 0.15 15.00 4900 0.12 5.88 43.78 525.36 100 52,536.00 3" 16.30 41,600 7000 16.30 3000 0.19 5.70 10000 0.15 15.00 21600 0.12 25.92 62.92 755.04 6 4,530.24 4" 27 . 20 55,000 13000 27 . 20 7000 0.15 10.50 35000 0.12 42.00 79.70 956.40 4 3,825.60 6" 46.50 190,500 26000 46.50 164500 0.12 197.40 243.90 2926.80 1 2,926.80 TOTAL $ 404,443.68 -18- REVENUE FOR 1958 AT PROPOSED RATES Meter Cu. Ft. R eve n u e No. of T 0 t a 1 _..9 i Z €i. M j..Q.,.. QIT. Mo. ~ l2.Q.Lj'iQ-,. 11..9L Yr..l. Me~~ Revenue 5/d" ~' 1.75 1,140 700 3> 1.75 .l 440 0.25 1.10 cr 2.85 $ 34.20 8,354 $ 285,706.80 ,J) 3/4" 2.45 2,150 900 2.45 11 00 O. 25 2.75 150 0.22 0.33 5.53 66.36 258 17,120.88 1" 4.20 4,350 1600 4.20 400 0.25 1.00 2350 0.22 5.17 10.37 124.44 176 21,901.44 l~J' 7.70 13 , 300 3000 7.70 2000 0.22 4.40 5000 0.19 9.50 3300 0.15 4.95 26.55 318.60 70 22,302.00 2" 11. 20 25,200 4000 11.20 1000 0.22 2.20 5000 0.19 9.50 10000 0.15 15.00 5200 0.12 6.24 44.14 529.68 101 53,497.68 3" 16.30 42,500 7000 16.30 3000 O. 19 5.70 10000 0.15 15.00 22500 0.12 27.00 64.00 768.00 6 4,608.00 4" 27 . 20 56,200 13000 27.20 7000 0.15 10.50 36200 0.12 43. /;4 81.14 973.68 4 3,89'~. 72 6" 46.50 195,000 26000 46.50 169000 0.12 202.80 249.30 2991.60 1 2,991. 60 TOTAL ,"j.) 412,023.12 -19- REVENUE FOR 1959 AT PROPOSED RATES Meter Cu. Ft. R 6 V e n u e No. of Tot a 1 -~ f.lin .l2er Mo. Rate I? e r M...2.L. Der Yr. Meters Revenue ~.~. 5/8" $ 1.75 1,140 700 $ 1.75 440 0.25 1.10 $ 2.85 $ 34.20 8,457 $ 289,229.40 3/4" 2.45 2,160 900 2.45 1100 0.25 2.75 160 0.22 0.35 5.55 66.60 261 17,382.60 I" 4.20 4,360 1600 4.20 400 0.25 1.00 2360 0.22 5.19 10.39 124.68 178 22,193.04 1.1-11 7.70 13,300 3000 7.70 2 2000 0.22 4.40 5000 0.19 9.50 3300 0.15 4.95 26.55 318.60 71 22,620.60 2" 11. 20 25,400 4000 11 . 20 1000 0.22 2.20 5000 0.19 9.50 10000 0.15 15.00 5400 0.12 6.48 44.38 532.56 102 54,321.12 3" 16.30 43,100 7000 16.30 3000 0.19 5.70 10000 0.15 15.00 23100 0.12 27.72 64.72 776.64 6 4,659.84 Ll" 27 . 20 57,100 13000 27 . 20 ;- 7000 0.15 10.50 37100 0.12 4L~ 052 82.22 986.64 4 3,946.56 6" 46.50 198,000 26000 46.50 172000 0.12 206.40 252.90 303/..80 1 3,034.80 TOTAL $ 417 ,387~6. -20- HEV2NUE FOR 1960 AT PROPOSED RATES Meter Cu. Ft. Rev e n u e No. of Tot a 1 Size Mi.J:h per M.~ Rate per Mo. per Yr., jyieters .....:.f1evenue 5/B" $ 1.75 1,160 700 $ 1.75 460 0.25 1.15 $ 2.90 $ 3<',.80 8,550 $ 297,540.00 3/4" 2.45 2,180 900 2.45 1100 0.25 2.75 180 0.22 0.40 5.60 67.20 264 17,740.80 I" L1.20 4,410 1600 4.20 400 0.25 1.00 2410 0.22 5.30 10.50 126.00 180 22,680.00 1t" 7.70 13 , 600 3000 7.70 2000 0.22 4.40 5000 O. 19 9.50 3600 0.15 5.40 27.00 324.00 71 23,004.00 2" 11. 20 25,400 4000 11. 20 1000 0.22 2.20 5000 0.19 9.50 10000 0.15 15.00 5L~00 0.12 6.48 4'-~. 38 532.56 10L1 55,386.24 3" 16.30 ~4,100 7000 16.30 3000 0.19 5.70 10000 0.15 15.00 24100 0.12 28.92 65.92 791.04 6 Li.,746.24 4" 27.20 58,300 13000 27.20 7000 0.15 10.50 38300 0.12 45.96 83.66 1003.92 4 4,015.68 6" 46.50 202,000 26000 46.50 176000 0.12 211.20 257.70 3092. t~O 1 3,092.40 rOrAL $ 428,205.36 - -21- REVENUE FOR 1961 AT PROPOSED RATES Meter Cu. Ft. Revenu e No. of Tot a 1 Size ~ii n . per Mo. Rate Qtl.jvl~ ~r Yr....r... Meters Revenue 5/8" $ 1.75 1~170 700 $ 1.75 470 0.25 1.18 $ 2.93 $ 35 . 16 8~651 $ 304~169.16 3/4" 2.45 2,200 900 2.45 HOO 0.25 2.75 200 0.22 0.44 5.64 67.68 267 18~070.56 1" 4.20 4,450 1600 4.20 400 0.25 1.00 2450 0.22 5.39 10.59 127 . 08 182 23~128.56 It" 7.70 13,700 3000 7.70 2000 0.22 4.40 5000 0.19 9.50 3700 0.15 5.55 27.15 325.80 72 23~457.60 2" 11.20 25~700 4000 11 . 20 1000 0.22 2.20 5000 O. 19 9.50 10000 0.15 15.00 5700 0.12 6.84 44.74 536.88 105 56~372.40 3" 16.30 38~600 7000 16.30 3000 0.19 5.70 10000 0.15 15.00 18600 0.12 22.32 59.32 711. 84 7 4~982.88 4" 27.20 47~700 13000 27.20 7000 0.15 10.50 27700 0.12 33.24 70.94 851.28 5 4~256.40 6" 46.50 206~500 26000 46.50 180500 0.12 216.60 263.10 3157.20 1 3,157.20 TOTAL $ 437~594.76 _. -..- -22- ~EVENUE FOR 1962 AT PROPOSED RATES Meter Cu. Ft. Rev e n u e No. of Tot a 1 Sik2 Ll ill:.. per Mo. Rate. .Q..er Mo. per y'r. Met&ll ~enue 5/8" $ 1.75 1~180 700 $ 1.75 480 0.25 1. 20 $ 2.95 $ 35.40 8~754 $ 309 ~ 891. 60 3/4" 2.45 2,220 900 2.45 11 00 O. 25 2.75 220 0.22 0.48 5.68 68.16 270 189403.20 1" 4.20 4~500 1600 4.20 400 0.25 1.00 2500 0.22 5.50 10.70 128.40 184 23~625.60 11" 7.70 13~800 3000 7.70 '2 2000 0.22 4.40 5000 0.19 9.50 3800 0.15 5.70 27 . 30 327.60 73 239914.80 0" 11.20 26~000 4000 11. 20 L 1000 0.22 2.20 5000 O. 19 9.50 10000 0.15 15.00 6000 0.12 7.20 45.10 541.20 106 57~367.20 3" 16.30 39,400 7000 16.30 3000 0.19 5.70 10000 0.15 15.00 19400 0.12 23.28 60. 28 723.36 7 5~063.52 /rtt 27 . 20 48,700 13000 27 . 20 . 7000 0.15 10.50 28700 0.12 34.1,4 72.14 865.68 5 4,328.40 6" 46.50 211 ,000 26000 46.50 185000 0.12 222.00 268.50 3222.00 1 3,222.00 TOTAL $ 445,816.32 -23- REVENUE FOR 1963 AT PROPOSED RATES Meter Cu. Ft. it eve n u e No. af Tat a 1 Size Niin. per Mo. Rate .l2.er Mo. per Yr. Meters .Jigyenue 5/8" $ 1. 75 1,190 700 $ 1.75 490 0.25 1.22 $ 2.97 $ 35.64 8,847 $ 315,307.08 3/4" 2.45 2,240 900 2.45 1100 0.25 2.75 240 0.22 0.53 5.73 68.76 273 18~ 771.48 1" 4.20 4,540 1600 4.20 400 0.25 1.00 2540 0.22 5.59 10.79 129. ';8 186 2t,,083.28 1111 7.70 13,900 3000 7.70 2 2000 0.22 4.40 5000 0.19 9.50 3900 0.15 5.85 27 . i15 329.40 74 24,375.60 2" 11.20 26,300 l].OOO 11 . 20 1000 0.22 2.20 5000 0.19 9.50 10000 0.15 15.00 6300 0.12 7.56 45. lf6 545.52 107 58,370.64 'l" 16.30 40,200 7000 16.30 ..., 3000 0.19 5.70 10000 0.15 15.00 20200 0.12 24.24 61.24 734.88 7 5,144.16 4" 27 . 20 49,700 13000 27 . 20 7000 0.15 10.50 29700 0.12 35.64 73.34 880.08 5 4,400.1',0 6" 46.50 21,500 26000 46.50 189000 0012 226.80 273.30 3279.60 1 3,279060 ---.- TOTAL :P '+53,732.24 -_.-- -24- REVENUE FOR 1964 AT PROPOSED RATES Meter Cu. Ft. Rev e n u e No. of Tot a 1 Size Min.... oer Mo. Rate Jler Mo. J).!U_J.I.:. M~ters Revenue 5/8" $ 1.75 1,200 700 $ 1.75 500 0.25 1.25 $ 3.00 $ 36.00 8,949 $ 322,164.00 3/4" 2.45 2,260 900 2.45 1100 0.25 2.75 260 0.22 0.57 5.77 69.24 276 19,110.24 1" 4.20 4,580 1600 4.20 400 0.25 1.00 2580 0.22 5.68 10.88 130.56 188 24,545.28 1~" 7.70 14,000 3000 7.70 2 2000 0.22 4.40 5000 0.19 9.50 4000 0.15 6.00 27.60 331.20 75 24,840.00 2" 11. 20 26,600 4000 11.20 1000 0.22 2.20 5000 0.19 9.50 10000 0.15 15.00 6600 0.12 7.92 45.82 549.84 108 59,382..72 3" 16.30 41,000 7000 16.30 3000 0.19 5.70 10000 0.15 15.00 21000 0.12 25.20 62.20 746.40 7 5,224.80 4" 27 . 20 50,700 13000 27 . 20 7000 0.15 10 . 50 30700 0.12 36.84 74.54 894.48 5 4,472.40 6" 46.50 110 , 000 26000 46.50 84000 0.12 100.80 147.30 1767.60 2 3,535.20 TOTAL $ 463,274.64 -25- " REVENUE FOR 1965, AT PROPOSED RATES Meter Cu. Ft. Rev e n u e No. of Tot a 1 Size Min. L?er Mo,L Rate per Mo. per Yr~ tileters Revenue 5/8" $ 1.75 1 , 210 700 $ 1.75 510 0.25 1.28 $ 3.03 $ 36.36 9,042 $ 328,767.12 3/4" 2.45 2,280 900 2.,45 1100 0.25 2.75 280 0.22 0.62 5.82 69.84 279 19,485.36 1" 4.20 4,620 1600 4.20 400 0.25 1.00 2620 0.22 5,76 10.96 131. 52 190 25,045.80 It" 7.70 14,000 3000 7.70 2000 0.22 4.40 5000 0.19 9.50 4000 0.15 6.00 27.60 331.20 76 25, 171. 20 2" 11. 20 26,900 4000 11. 20 1000 0.22 2.20 5000 O. 19 9.50 10000 0.15 15.00 6900 0.12 8.28 46.18 554.16 109 60,403.44 311 16.30 41,800 7000 16.30 3000 0.19 5.70 10000 0.15 15.00 21800 0.12 26. 16 63.16 757.92 7 5,305.44 4" 27 . 20 51,700 13000 27 . 20 7000 0.15 10.50 31700 0.12 38.04 75.74 908.88 5 4,544.40 6" 46.50 112,000 26000 46.50 86000 0.12 103.20 149.70 1796.40 2 3,592.80 TOTAL $ 472,315.56 -26- REVENUE FOR 1966 AT PROPOSED RATES Meter Cu. Ft. Rev e n u e No. of Tot a 1 ~lll Min. .l2.er Mo. E~t~ p ~r Mo. PJi.L..Y.I..:. Meters Revenue 5/8" $ 1.75 1,220 700 $ 1.75 520 0.25 1.30 $ 3.05 $ 36.60 9,145 $ 334,707.00 3/4" 2.45 2,300 900 2.45 1100 0.25 2.75 300 0.22 0.66 5.86 70.32 282 19,830.24 1" 4.20 4,660 1600 4.20 400 0.25 1.00 2660 0.22 5.85 11.05 132.60 192 25,459.20 1.1." 7.70 14,300 3000 7.70 " '" 2000 0.22 4.40 5000 O. 19 9.50 4300 0.15 6.45 28.05 336.60 76 25,~81~60 2" 11.20 26,900 4000 11. 20 . 1000 0.22 2.20 5000 0.19 9.50 10000 0.15 15.00 6900 0.12 8.28 46.18 554.16 III 61,511.76 3" 16.30 42,600 7000 16.30 3000 0.19 5.70 10000 0.15 15.00 22600 0.12 27.12 64.12 769.44 7 5,386.08 4" 27 . 20 52,700 13000 27.20 7000 0.15 10.50 32700 0.12 39.24 76.94 923.28 5 4,616.40 6" 46.50 114,000 26000 46.50 88000 0.12 105.60 152.10 1825.2D 2 3,650.40 TOTAL .$ 480.742.68 - - -27- rtEVENUE FOR 1967 AT PROPOSED RATES Meter Cu. Ft. Rev e n u e No. of Tot a 1 Size M i D... ner Mo. Rate ~~ per YL. Weters Revenue 5/8" $ 1.75 1,230 700 $ 1.75 530 0.25 1.32 $ 3.07 $ 36.84 9,238 $ 340,327.92 3/4" 2.45 2,320 900 2.45 1100 0.25 2.75 320 0.22 0.70 5.90 70.80 285 20,178.00 I" 4.20 4,700 1600 4.20 400 0.25 1.00 2700 0.22 5.94 11.14 133.68 194 25,933.92 1.1." 7.70 14,400 3000 7.70 2 2000 0.22 4.40 5000 0.19 9.50 4400 0.15 6.60 28.20 338.40 77 26,056.80 2" 11.20 27 , 200 4000 11. 20 1000 0.22 2.20 5000 0.19 9.50 10000 0.15 15.00 7200 O. 12 8.64 46.54 558.48 112 62,549.76 3" 16.30 43,400 7000 16.30 3000 0.19 5.70 10000 0.15 15.00 23400 0.12 28.08 65.08 780.96 7 5,466.72 4" 27 . 20 53,700 13000 27 . 20 7000 0.15 10.50 33700 0.12 40.44 78.14 937.68 5 4,688.40 6" 46.50 116,000 26000 46.50 90000 0.12 108.00 154.50 1854.00 2 3,708.00 TOTAL $ 488,909.52 -28- tiEVENUE FOR 1968 AT PROPOSED RATES Meter Cu. Ft. Rev e n u e No. of Tot a 1 Size MiD.:.. per Mo. Rate per Mo. per Yr. Meters Revenue 5/8" $ 1.75 1,240 700 $ 1.75 540 0.25 1.35 $ 3.10 $ 37.20 9,338 $ 347,373.60 3/4" 2.45 2,330 900 2.45 1100 0.25 2.75 330 0.22 0.73 5.93 71.16 289 20,565.24 1" 4.20 4,740 1600 4.20 400 0.25 1.00 2740 0.22 6.03 11.23 134.76 196 26,412.96 It" 7.70 14,500 3000 7.70 2000 0.22 4.40 5000 0.19 9.50 4500 0.15 6.75 28.35 340.20 78 26,535.60 2" 11.20 27,400 4000 11 . 20 1000 0.22 2.20 5000 O. 19 9.50 10000 0.15 15.00 7400 O. 12 8.88 46.78 561.36 113 63,433.68 3" 16.30 38,700 7000 16.30 3000 0.19 5.70 10000 0.15 15.00 18700 0.12 22.44 59.44 713. 28 8 5,706.24 4" 27 . 20 45,600 13000 27 . 20 7000 0.15 10.50 25600 0.12 30.72 68.42 821. 04 6 4,926.24 6" 46.50 118,000 26000 46.50 92000 0.12 11 0 . 40 156.90 1882.80 2 3,765.60 TOTAL $ 498 ,719. 16 -=-- -29- REVENUE FOR 1969 AT PROPOSED HATES Meter Cu. Ft. Rev e n u e No. of Tot a 1 ~Size Min. Der Mo. Rate per Mo. per Yr. Meters Revenue 5/8" $ 1 ~ 75 1 ,250 700 $ 1.75 550 0.25 1.38 $ 3.13 $ 37.56 9,432 $ 354,265.92 3/4" 2.45 2,360 900 2.45 1100 0.25 2.75 360 0.22 0.79 5.99 71.88 291 20,917 .08 1" 4.20 4,780 1600 4.20 400 0.25 1.00 2780 0.22 6.12 11. 32 135.84 198 26,896.32 I~J' 7.70 14,600 3000 7.70 2000 0.22 4.40 5000 0.19 9.50 4600 0.15 6.90 28.50 342.00 79 27,018.00 2" 11 . 20 27,700 4000 11. 20 1000 0.22 2.20 5000 0.19 9.50 10000 0.15 15.00 7700 0.12 9.24 47 . 14 565.68 114 64,487.52 3" 16.30 39,400 7000 16.30 3000 0.19 5.70 10000 0.15 15.00 19400 0.12 23.28 60.28 723.36 8 5,786.88 4" 27 . 20 46,400 13000 27.20 7000 0.15 10.50 26400 0.12 31.68 69.38 832.56 6 4,995.36 6" 46.50 121,000 26000 46.50 95000 0.12 114.00 160.50 1926.00 2 3,852.00 TOTAL $ 508,219.08 - -30- -31- i{EVENUE FOR 1971 AT PROPOSED RATES Meter Cu. Ft. Rev e n u e No. of Tot a 1 Size Min-L per Mo. Rate per Mp. ner Yr. Meters Revenue 5/8" $ 1.75 1 , 270 700 $ 1.75 570 0.25 1.42 $ 3.17 $ 38.04 9,627 $ 366,211.08 3/4" 2.45 2,390 900 2.45 1100 0.25 2.75 390 0.22 0.86 6.b6 72.72 298 2l~670.56 1" 4.20 4,850 1600 4.20 400 0.25 1.00 2850 0.22 6.27 11.47 137.64 202 27,803.28 It" 7.70 14,700 3000 7.70 2000 0.22 4.40 5000 0.19 9.50 4700 0.15 7.05 28.65 343.80 81 27,847.80 2" 11 . 20 27,900 4000 11.20 1000 0.22 2.20 5000 0.19 9.50 10000 0.15 15.00 7900 0.12 9.48 47.38 568.56 117 66,521.52 3" 16.30 40,800 7000 16.30 3000 0.19 5.70 10000 0.15 15.00 20800 0.12 24.96 61.96 743.52 8 5~948.16 4" 27.20 48,100 13000 27 . 20 7000 0.15 10.50 28100 0.12 33.72 71.42 857.04 6 5,142.24 6" 46.50 124,000 26000 46.50 98000 0.12 117.60 164.10 1969.20 2 3,938.40 TOTAL $ 525,083.04 . -32- .. ~ REVENUE FOR 1972 AT PROPOSED RATES Meter Cu. Ft. Rev e n u e No. of Tot a 1 Size M.i~ per f-1o. Eili .Qer Mo. ~ Yr. Meters Revenue " I>.. ......-.. 5/8" $ 1.75 1 , 280 700 $ 1.75 580 0.25 1.45 $ 3.20 $ 38.40 9,730 $ 373,632.00 3/4" 2.45 2,410 900 2.45 1100 0.25 2.75 410 0.22 0.90 6.10 73.20 300 21,960.00 1" 4.20 4,890 1600 4.20 400 0.25 1.00 2890 0.22 6.36 11.56 138.72 204 28,298.88 It" 7.70 14,800 3000 7.70 2000 0.22 4.40 5000 O. 19 9.50 4800 0.15 7.20 28.80 345.60 82 28,339.20 2" 11. 20 28,200 4000 11. 20 1000 0.22 2.20 5000 0.19 9.50 10000 O. 15 15.00 8200 0.12 9.84 47.74 572.88 118 67,599.74 3" 16.30 41,600 7000 16.30 3000 0.19 5.70 10000 0.15 15.00 21600 0.12 25.92 62.92 755.04 8 6,040.32 4" 27.20 48,900 13000 27.20 7000 0.15 10.50 28900 0.12 34.68 72. 38 868.56 6 5,211.36 6" 46.50 127,000 26000 46.50 101000 0.12 121.20 167.70 2012.40 2 4,024.80 TOTAL $ 535,106.30 - -33.. .. REVENUE FOR 1973 AT PROPOSED RATES Meter Cu. Ft. Rev e n u e No. of Tot a 1 Siz,f; Mint Der MOt B.a.:t~ De r...M.2.w. .Q..e r Y r . Meters Revenue 5/8" $ 1.75 1,280 700 $ 1.75 580 0.25 1.45 $ 3. 20 $ 38.40 9,823 $ 377,203.20 3/4" 2.45 2,420 900 2.45 11 00 O. 25 2.75 420 0.22 0.92 6.12 73.44 303 22,252.32 1" 4.20 4,900 1600 4.20 400 0.25 1.00 2900 0.22 6.38 11.58 138.96 206 28,625.76 It" 7.70 15,000 3000 7.70 2000 0.22 4.40 5000 O. 19 9.50 5000 0.15 7.50 29.10 349.20 82 28,634.40 2" 11.20 28,300 4000 11. 20 1000 0.22 2.20 5000 0.19 9.50 10000 0.15 15.00 8300 0.12 9.96 47.86 574.32 119 68,344.08 3" 16.30 42,000 7000 16.30 3000 0.19 5.70 10000 0.15 15.00 22000 0.12 26 . 40 63.40 760.80 8 6,086.40 4" 27 . 20 49,400 13000 27 . 20 7000 0.15 10.50 29400 0.12 35.28 72.98 875.76 6 5,254.56 6" 46.50 129,000 26000 46.50 103000 0.12 123.60 170.10 2041.20 2 4,082.40 TOTAL $ 540,483.12 -34- . ~ SECTION 5 - SUI~ARY AND RECOWAENDATIONS 1. Summary. Plate III on the following page presents a summary of all receipts and expenditures of the Water Department during the 20-year amortization period of the bond issue. The basic information regarding receipts and expenditures is derived as explained earlier in this report. The table indicates that the water rates ,proposed in this report will provide sufficient revenue for the following for the next 20 years. ~. To operate and maintain the entire water works system. h. To provide $50,000 per year for new construction without additional bond issues. ~. To retire the existing bonded iAdebtedness of $266,000 and the proposed bond issue of $1,000,000. g. To provide an estimated cumulative reserve fund in the amount of $351,163 in 1973. 2. Recommendations. We recommend the water rates proposed in this report be adopted for the City of Salina. -15- .. SUW-1ARY OF RECEIPTS AND EX PEND I TURES YEARS 195~ - 1973 1953 1 Y)~ 1955 19'55 1957 1950 1959 1960 1961 1962 1<;63 1~ 1965 1 gs6 1967 1968 1m 1970 1971 1972 1973 SYSTEM $128,~00 $131,200 $13~,000 $139,600 $IIl2,~00 $1~5,200 I $IIl8,000 $150,800 OPERATING EXPENSE, DISTRIBUTION $ $100,750 $ I O~ , 0 0 0 $107,000 $110.500 $113,000 $115,000 $117,000 $118,500 $120,000 $122,800 ~125,600 $136,800 2 OPERATING EXPENSE, SOFTENING P LA NT . 68,700 1~0,580 1~3,775 1~6,970 150,165 153,360 156,555 159,750 I 62 , 9'l 5 166, I ~ 0 169,385 172.530 175,725 1 78,920 I 82 ,I I 5 185,310 188,505 I 91 ,700 19~,895 3 MAINTENANCE AHD R[P~IR 18,~50 18,750 1 9,050 I 9,350 19,650 21 ,900 2'l , I SO 26,~00 28,650 30,900 33,150 35,~00 37,650 39,750 ~ 1 ,850 ~ 3 , 950 ~6,050 ~ 8, 150 50,250 52 .350 '4 CONTINUOUS NEW CONSTRUCTION 50,000 50,000 50,000 50,000 50,000 50,000 50,000 50,000 50,000 50,000 50,000 50,000 50,000 50,000 50,000 50,000 50,000 50,000 50,000 50,000 5 TOTAL ANHUAL EXPENDITURES 169,200 2QI,'450 3 , 6 ,63 0 323,625 329,620 337,065 3~,+,510 351 ,'l55 358,'400 366,6'45 3 H ,890 383 , 1 85 391,380 399,~75 'l07,570 ,+15,665 '+23,760 '431 ,855 ~39,950 It'l 8 ,0'45 6 REvENUE FROM SA LE OF !'lATER 377,230 315,ll3 395,'+68 'l0'l,~'l'+ ~ I 2 ,023 '+, 7,388 ~28,205 ~ 3 7 ,5 95 ~'+5,816 '453,732 'l63,275 '472,3 16 ~80,7'43 '+ 88,910 ~98,719 508,219 516,875 525,083 535,106 51.1 0,'483 7 SURPLUS 65,000 208,030 1~3 ,663 78,838 80,819 82 ,Il 03 80,323 83 ,695 86, I 'l0 87,'4 16 87,087 88,385 89,13 I 89,363 89,~35 91,1'l9 92 , 5 5~ 93,1 15 93 ,22 8 95, 156 92 ,~3 8 8 BON 0 S & I"lTEREST (EXISTING DEBT) 69,990 69,000 69.010 68,005 9 BOND PAYMENT (NEW DEBT) 65,000 65,000 65,000 65,000 65,000 65,000 65 ,000 65,000 60,000 60,000 60,000 60,000 60,000 60,000 60,000 60,000 10 INTEREST ON MEW DEBT 30,000 30,000 30,000 30,000 30,000 28,050 26, 100 2'l ,150 22,200 20,250 18,300 16,3 SO 1'4,'+00 12,600 10,800 9,000 7,200 5,~ 00 3,600 1 ,800 II TOTA L RETIREMENT OF PRINCIPAl 66,000 132,000 199,000 266,000 331,000 396,000 ~ 61 ,000 526,000 591,000 656,000 721,000 786,000 81J6,000 906,000 966,000 1,026,000 1,086,000 1,1'+6,000 , ,206,000 1,266,000 12 BONDS OUTSTAllOING 266,000 1,200,000 I ,'3'4,000 1,067,000 I,OOO,UOO 935,000 8"0,000 805,000 7'+0,000 675,000 610,000 5'+5,000 ~80,000 1l20,000 360,000 300,000 2'+0,000 180,000 120,000 60,000 . 13 AIIIIUAl SURPLUS OR DEFICIT 20,31l9 23,55'+ 25 , 9' 5 27,828 31 ,556 30,638 65,000 108,01l0 ij~ ,663 (20,172) (17,186) ( , 2 ,597) (12,727) (7,~05) (3,010) 2,' 6 I ,837 5.085 7,78/ 1 ~ ,963 I 6.835 lij CUMULATIVE SURPLUS FOR RESERVE $65,000 $ 173 ,0'40 $217,703 $197,531 $180,3'+5 $167,H8 $ I 55 , 02 I $14-7,616 $1 ijll ,606 $14-~,822 $14-6,659 $151 .7'+'4 $159,525 $17~,'+88 $191,323 $2 II ,672 $235,226 $261 . I '+ I $288,969 $ 32 0 ,525 $ 35' ,I 63 " . ONE HALF YEAR . ., . .. . To A.ccOMPP>.NY ~"''TE: Re.PORT MAY ! S53 . PL ~'T= NO. ~