Loading...
Annual Report Water & Sewage 1964 I I A I N I N U I A I L I R I E I P I 0 I R I T I I I I I I I WATER & SEWAGE DEPARTMENT 1 9 6 4 ~=:- HIGH SERVICE PUMP BUILDING FILTER BUILDING SECONDARY BASIN SOFTENING BASINS CHEMICAL BUILDING CALCINE FURNACE LIME SLURRY STORAGE RIVER INTAKE PUMP DESIL TING BASIN QUONSET STORAGE BUILDING CITY OF SALINA MUNICIPAL WATER PLANT I I I I I I CITY OF SALINA KANSAS I I I I I I I I I I I I I 1964 ANNUAL REPORT OF THE WATER AND SEWAGE DEPARTMENT Donald Tucker. Mayor. April 1964 to June 1964 Carl R. Rundquist. Mayor, August 1964 to April 1965 R. W. Bull, Commissioner G. E. Spangler, Commissioner Ralph Exline, Commissioner Robert W. Stark, Commissioner * Norris D. Olson, City Manager * Appointed to fulfill the unexpired term of Donald Tucker who resigned June 15, 1964. I I I I I TABLE OF CONTENTS Letter of Transmittal --------------------------------- Department Organizational Chart ----------------------- Supply, Treatment and Distribution Supply and Consumption --------------------------- City of Salina Well Field ------------------------ Smoky Hill River Watershed ----------------------- Typical Well Cross Section ----------------------- Production --------------------------------------- Major Projects at the Water Treatment Plant ------ Active Accounts and Revenues Chart --------------- Miscellaneous Projects at the Water Plant -------- Water Pumped, Sewage Flow & Hell Hours Pumped ---- Water Distribution Maintenance ------------------- Meter Maintenance -------------------------------- Schematic Diagram of Water Treatment Plant ------- I I I I Customer Service and Accounting Personnel ---------------------------------------- Statistics --------------------------------------- Special Projects --------------------------------- I I Sewage Collection System ------------------------------ Sewer Maintenance I Sewage Treatment Plant Personnel ---------------------------------------- Cost of Electrical Power ------------------------- Sewage Gas Production ---------------------------- Cost of Natural Gas Used ------------------------- Statistics for 1964 ------------------------------ Cost of Sewage TreatEent ------------------------- Operational Data --------------------------------- Schematic Diagram of Sewage Treatment Plant ------ I I I i ii 1-5 6 7 8 9-11 11-12 13 14-15 16 17 18-20 21 22 23-24 24-25 26 27 28 29 30 30 31 32 33-35 36 Directors Office -------------------------------------- 37-38 How the Money is Allocated ----------------------- 39 I Conclusion -------------------------------------------- I I I 40 I I I I I I I I I I I I I I I I I I I CITY OF SALINA WATER and SEWAGE DEPARTMENT ORGANIZATION CHART 1964 CITY COMMISSION CITY MANAGER Norris Olson DIRECTOR OF UTILITIES Ron Webster I I Secretary I SUPPLY. TREATMENT ~ DISTRIBUTION SYSTEM CUSTOMER ACCOUNTING DEPARTMENT R. S. Fassnacht. Superintendent W. E. Harris. Office Manager CHEMICAL AND OPERATION AND CASHIER BOOKKEEPER PUMPING FOREMAN MAINTENANCE FOREMAN ( 1) (1) (1) (1) I I CUSTOMER SERVICE BILLING AND SOFTENING AND HIGH SERVICE PUMP AND COLLECTIONS ACCOUNTING PURIFICATION AND FILTERS (4) (5) (3) (4) SERVICE FOREMAN DISTRIBUTION RECALCINING (1) MAINTENANCE (3) (4) SERVICE ~ REPAIR METER READING (3) (4) METER REPAIR BUILDINGS ~ GROUNDS (2) MAINTENANCE (1) SEWAGE TREATMENT AND DISPOSAL PLANT Lyle Cunningham. Superintendent SANITARY SEWAGE COLLECTION SYSTEM Day Lewis. Superintendent MAINTENANCE FOREMAN PLANT CHEMIST (1) (1) LIFT STATION SEWER MAINTENANCE PLANT OPERATORS ATTENDANTS (3) (4) (2) -ll- I I I I I I I I I I I I I I I I I I I SUPPLY, TREATMENT AND DISTRIBUTION R. S. Fassnacht, Superintendent PERSONNEL PUMPING AND CHEMICAL OPERATION AND MAINTENANCE Francis Walker, Foreman Woodrow Looney, Foreman SOFTENING AND PURIFICATION HIGH SERVICE PUMPERS Arthur Edwards Jack Lundstrom Albert Bender Harry Yoder Jack McCabe George Kohr Melvin Morlock MAINTENANCE OF MAINS CALCINING Albert Korbe, Foreman Andrew Crook Tom Crough Ralph Dean Milton Bender Bob Hindman Ernest Anderson METER REPAIR MAINTENANCE BUILDING ANn GROUNDS Harry Hoffman, Foreman Marvin Curran 1 Part-time Help SUPPLY AND CONSUMPTION The City of Salina has continued to obtain its water supply from the fifteen (15) wells, located primarily in the eastern one-half of the City. See page 6, for a complete layout of the City's wellfield and collection systems to the treat- ment plant. These wells are generally rated at 1000 gpm (gallons per minute), and at times have exceeded this capacity. We also use the ~urface water of the Smoky Hill river, our diversion point is located in Oakdale Park, just east of the water plant, and we pump this water di- rectly into our 1.6 million gallon desilting basin for initial treatment. Reference is made to page 7, which shows the outline of the complete water- shed for the Smoky Hill river which contains approximately 8,300 square miles of area. The City of Salina has three observation wells located throughout the well -1- I I I I I I I I I I I I I I I I I I I field. This enables us to keep a record check of our ground water levels, and note, if any, all variations that occur in the ~ell field. Referring to page 8, which shows a cross section of a typical well and the data listed below, you will be able to obtain a comparison of the average depth of water in the well from year to year and the depth of the well. It is interesting to note the marked increase in the percentage of well water used in 1964 as compared to the previous years and the variation of the depth of the water in the field from prior years. OBSERVATION WELL LOCATION DEPTH OF WELL # 1 In Oakdale Park 72 feet # 2 Intersection of 4th & Cloud Streets 58 feet # 3 One (1) mile north of Pacific Street 85 feet on Ohio Street MEASUREMENT OF DEPTH OF WATER IN WELLS Observation Well Month 1962 1963 1964 # 1 March 37.60 ft. 38.80 ft. 36.00 ft. # 2 " 23.95 23.35 22.50 # 3 " 56.76 56.56 54.80 # 1 June 38.20 38.90 28.80 # 2 " 23.75 23.05 22.10 # 3 " 56.56 56.56 54.60 # 1 September 38.30 36.90 32.30 # 2 " 23.35 23.05 21.10 # 3 " 56.76 54.66 54.60 # 1 December 38.90 36.70 33.40 # 2 " 23.35 22.95 21.10 # 3 " 56.76 54.96 55.30 TOTAL WATER PUMPED AND TREATED 1962 1963 1964 Total \-1ell Water Pumped 367,417,000 529,501,000 1,088,217,000 Total Surface Water Pumped 1,465,565,000 1,343,368,000 778,573 ,000 Total Water Pumped 1,832,982,000 1,872,869,000 1,866,790,000 Percent Water From Wells 19.7 % 28.2 % 58.3 % Percent Water From River 80.3 % 71.8 % 41. 7 % We treated 0.40% less water in 1964 than in 1963 but 1.90% more water than in 1962. -2- I I I I I I I I I I I I I I I I I I I UNITS OF WATER MEASUREMENT An acre foot of water is one acre of land covered with water one foot deep. One Acre Foot = 325,850 Gallons One Million Gallons per Day = 695 Gallons per Minute VESTED AND APPROPRIATED RIGHTS FOR WATER SUPPLY AS APPROVED BY THE KANSAS STATE BOARD OF AGRICULTURE DIVISION OF WATER RESOURCES TYPE OF RIGHT TYPE OF WATER GALLONS/YEAR GALLONS/DAY RATE/GPM TOTAL AC.FT/YEAR Vested Ground-WellS 1,152 Million or 6 Jan. 1955 Nos. 1,2,3,4 1,151.879,750 3,170,000 5500 3535 5,6,7,8 Application No. 3043 Surface-River 2,607 Million or 2 Mar. 1955 2,606,800,000 7,150,000 6950 8000 Application No. 5989 Surface-River 3,832 Million or 1 Nov. 1957 3,891,996,000 10,050,000 13,900 Application* Ground-WellS No. 7635 No. 10,11 ,12, 3,832 Million or 27 Nov.1957 13,14,15,16 3,831,996,000 10,050,000 13,900 Application** No. 9572 Surface-River 7,742 Million or 8 N ov . 1963 7,742,187,000 12,100,000 SUMMATION OF VESTED AND APPROPRIATED RIGHTS 11,760 11,760 23,760 TOTAL AUTHORIZED FROM WELLS TOTAL AUTHORIZED fROM RIVER GRAND TOTAL 1,152 Million Gallons or 1,151,879,750 Gallons or 3,535 Acre Feet 2,680 Million Gallons or 2,680,116,250 Gallons or 8,225 Acre Feet 3,832 Million Gallons or 3,831,996,000 Gallons or 11,750 Acre Feet * Application no. 7635 was filed to include the new wells that were constructed in the well field with no additional acre foot allotment. ** Application no. 9572 is for 50,000 acre feet of storage at Kanapo1is Reservoir to deliver 12,000 acre feet at our Oak dale Park point of diversion. This application is not authorized as yet. -3- I TOTAL AMOUNT OF WATER SOFTENED, FILTERED AND PUMPED TO DISTRIBUTION SYSTEM I YEAR FROM WELLS FROM RIVER GRAND TOTAL I 1959 620 Million Gallons or 1,050 Million Gallons or 1,670 Million Gallons or 620,160,000 Gallons or 1,050,199,000 Gallons or 1,670,359,000 Gallons or 1903.21 Acre Feet 3222.96 Acre Feet 5126.17 Acre Feet I 1960 584 Million Gallons or 1,046 Million Gallons or 1,630 Million Gallons or 583,995,000 Gallons or 1,045,573,000 Gallons or 1,629,568,000 Gallons or 1792.22 Acre Feet 3208.75 Acre Feet 5000.97 Acre Feet I 1961 353 Million Gallons or 1,358 Million Gallons or 1,711 Million Gallons or 353,025,000 Gallons or 1,357,687,000 Gallons or 1,710,712,000 Gallons or I 1083.40 Acre Feet 4166.60 Acre Feet 5250.00 Acre Feet 1962 367 Million Gallons 1,466 Million Gallons 1,833 Million Gallons or or or 367,417,000 Gallons or 1,465,565,000 Gallons or 1,832,982,000 Gallons or I 1127.56 Acre Feet 4497.66 Acre Feet 5625.22 Acre Feet 1963 529.5 Million Gallon or 1,343 Million Gallons or 1,873 Million Gallons or I 529,501,000 Gallons or 1,343,368,000 Gallons or 1,872,869,000 Gallons or 1624.98 Acre Feet 4122.65 Acre Feet 5747.63 Acre Feet I 1964 1,088 Million Gallon or 778.6 Million Gallons or 1,867 Million Gallons or 1,088,217,000 Gallon or 778,573,000 Gallons or 1,866,790,000 Gallons or 3339.62 Acre Feet 2389.36 Acre Feet 5728.98 Acre Feet I TOTAL WATER METERED COMPARED TO TOTAL WATER PUMPED I YEAR PUMPED METERED DIFFERENCE % ~~~E. PUMPED ( Ac . Ft . ) I 1959 1,670,359,000 Gallon or 1,383,909,476 Gallon or 879.10 82.8 % 5126.17 Acre Feet 4247.07 Acre Feet I 1960 1,629,568,000 Gallon or 1,391,940,627 Gallon or 729.25 85.4 % 5000.97 Acre Feet 4271.72 Acre Feet 1961 1,710,712,000 Gallon or 1,376,808,146 Gallon or 1024.72 80.4 % I 5250.00 Acre Feet 4225.28 Acre Feet 1962 1,832,982,000 Gallon or 1,420,002,284 Gallon or 1267.38 77.5 % I 5625.22 Acre Feet 4357.84 Acre Feet 1963 1,872,869,000 Gallon 1,434,672,255 Gallon 1344.77 76.6 % or or I 5747.63 Acre Feet 4402.86 Acre Feet 1964 1,866,790,000 Gallon or 1,489,855,626 Gallon or 1156.76 79 . 8 % 5728.98 Acre Feet 4572.22 Acre Feet I In referring to the Vested and Appropriated Rights summation table on page 3, I you will note the total acre feet a110ted per year is approximately double that of what we are processing at the present time. Also application no. 9572 would give us I -4- I I I I I I I I I I I I I I I I I I I more than four times as much water as our current consumption demands. This ap- plication is now in the hands of the Division of Water Resources and is contingent upon the formation of an irrigation district along the Smoky Hill river between the Kanapolis Reservoir and the City of Assaria. When this irrigation district is com- pleted, and our application no. 9572 is approved, the City of Salina's future water supply will be greatly enhanced. Impounding this water in the Kanapolis Reservoir will give additional security to the availability of a water supply for our imme- diate needs as well as a source for any expansion or higher consumption that may develope. The table comparing the amount of water metered to water pumped on page 4, shows the percent of water that is actually accounted for as well as that portion not directly defined. The percentage figure ~ include such items as, water used by the Street Department, Sewer Maintenance crew, etc. which amounted to approxi- mately 1.3 million gallons or almost 4.0 acre feet. This percentage figure ~ ~ include such items as major and/or minor fires, loss of water due to breaks in the mains, dead meters, leaks, water used for fire training or water used in the eleven parks throughout the City. It is interesting to note from the City of Salina's Fire Department annual report, the total estimated discharge of water for the three major fires of 1964 amounts to approximately 1,059,290 gallons or 3.3 acre feet. It is generally agreed that any percentage of metered to pumped water above 75% is considered to be a satisfactory system. WATER DEI~AND YEAR TOTAL GALLONS PUMPED YEARLY AVERAGE MAXIMUM MONTH AVERAGE MAXIMUM DAY MILLION GALLONS MGD MGD MGD 1954 2073.4 5.20 July - 11.00 13 July - 14.09 1955 1915.0 5.24 July - 10.60 8 July - 14.60 1956 1890.8 5.29 July - 6.96 28 Aug. - 11.40 1957 1618.2 4.42 Aug. - 10.81 13 Aug. - 10.75 1958 1693.4 4.63 Aug. - 5.80 14 Aug. - 9.15 1959 1670.4 4.56 Aug. - 8.45 4 Aug. - 11. 57 1960 1629.6 4.47 July - 7.07 2 Aug. - 11. 04 1961 1710.7 4.70 July - 7.83 5 July - 12.40 1962 1833.0 5.02 Aug. - . 7.38 20 Aug. - 10.45 1963 1872.9 5.13 Aug. - 6.50 8 July - 11.20 1964 1866. 8 5.11 July 8.51 3 Aug. 12.88 -5- I I I I I I I I I I I I I I I I I I I I I ,-,~- I -----meN-- - -- I ~. ---_._~-;;...~,-=-- PRESCOTT I I I "-'-T- I I I I I I - I I - snu::n x: t ;;: MR[lT - -----d8HN5ffiWN I I I I - ~,[ I . ~- ."i.,.IWE ~ - I ~ ~ I I I I I - t---- - MAm I I I:": ~'1 v ~. Oi"""DONW N~"'''''nT I -" 4 , 1&- - 0- I BOND I . ! I - ----t - I I WATER SUPPLY s~~ I "" ~ 't~~,,~ ~ -6- - - - - - - - - - - - - - - - - - - - Hasty 16 I 1S DAM lImas 14 IOtiSI4 Eckley ...."nw.ymmr - 12 \ 47 SMOKY HILL RIVER 8,300 SQUARE WATERSHED MILES I -....J I I I I I I I I I I I I .1 I I I I I I I , ~ , ~ . . .... ~.. . . - .' . . " " ~ . . . . ". . '... . . . . . : I '. ~ :.~: " . . . . . , ~ "') 1I . . : '~' : ,':': ' ~ ' . . . WalerleY~/ /9.5/ . '" .~~:...: . :.o...-..\,,:.........~.. -' ~." . '. . .. .~ .'. ..... Sill f /"/ne Sana' ..: ~ ~>..' .... . '. .'. '. -. .~ ". ........ .::. '" . . .: ". .' , "';. ~ '.' ." '. :v.~.i.Jltnl,1" I,yel /,~~ ~~ :~~ lb... ::.. ',: ..' "'.. ....... : ..~~~ o :,:'::. ': ":." :... : . ':. .' --------.. . . -. - .- \.... '. ~. . , . . . . . . . . " .' '. .. . . .... . , .' . '" . , , . '. _ CIa!! Shale TYPICAL SECTION OF WELLS WATER AND SEWAGE DEPARTMENT SALINA, KANSAS -8- I I I I I I I I I I I I I I I I I I I PRODUCTION The total yearly production can be seen on pages 2 and 5, as well as the yearly average million gallons per day (mgd), monthly average (mgd) and the maximum day. Below is a complete list of chemicals and costs used to soften and treat all the water produced for the year. In comparing the total costs of chemicals for 1964 to that of 1963 it is noted the expenditure raised approximately 30%. This compares favorably to the increased percent of water taken from the wells for the year on page 2. 1964 CHEMICALS USED FOR TREATMENT CHEMICAL TONS COST 218.39 $ 12,221.31 154.30 3,093.72 3,64-1. 00 29,929.02 1,663.65 69,223.75 61. 00 5,917.00 12.50 3,689.75 0.87 272.83 0.11 142.98 5,751.82 $ 124,484.36 Alum Lime (Commercial) Lime (Calcined) Soda Ash Chlorine Calgon Activated Carbon Potassium Perrnanganate TOTAL In June of 1964 the expansion program at our water plant was completed and turned over to the City for operation. Included in the expansion was the re- location of the Mount Barbara standpipe for a lime slurry storage tank with a 80,000 gallon capacity for our calcining (reclaiming of lime) operation. Referring to the chemical list above, we reclaimed and used 3,641 tons of lime for the year. This finished product is approximately 72% CaD (calcium oxide). Converting this amount to the equivalent quanity of commercial lime, would result in approximately 2,631 ton. Our costs of commercial lime is $20.05 per ton. -9- I Fallowing is a table of cash savings fo~ this ope~ation: I Cost of Equivalent Comme~cial Lime (if pu~chased) 2,631 tons x $ 20.05 ......... . $ 52,751.55 I I O~ total cost to ~claim lime is app~oximately $8.22 pe~ ton. This includes gas, elect~icity, labo~. and othe~ miscellaneous costs. I I Cost of Calcined Lime 3.641 tons x $ 8.22 Total Savings . . . . . . . . . . $ 29.929.02 . $ 22.822.53 . . . . . . . . I I I This does not include the savings ~alized in not having to dispose of the sludge. Using a ~easonable fig~ of $7.00/ton for loading. hauling & disposing. 3.641 tons x $ 7.00 . . . . $ 25.487.00 TOTAL YEARLY SAVINGS . . . . . . . . . . $ 48.309.00 Also included in ou~ plant expansion was the necessary piping. gas sc~bbe~, I comp~ssor and appurtenances to capture ou~ waste stack gases f~om our calcine operation to be used in o~ ~ca~bonation facilities. Normally our carbon di- I I I I I I I I I oxide gas for ~ca~bonation pu~oses is produced by b~ing natu~al gas. On the next page is a table showing a seven month compa~ison of natu~al gas burned fo~ this ope~ation as compa~d to the decrease in costs when we were equipped to utilitze our waste gas. This operation was started in June of 1964. We hope to show a mo~ ma~ked improvement and savings in the following years. This yea~ we we~ influenced by the no~al sta~t-up ope~ation period with ac- companing p~oblems and aquainting ourselves with a completely new piece of equipment. plus the fact we have begun to mete~ sepa~ately, certain operations and equipment to let us better unde~stand and analyze our methods and costs so as to mo~ factually ascertain our condition on any or all operations at the wate~ plant. -10- I I I I I I I I I I I I I I I I I I I COMPARISON OF NATURAL GAS COSTS FOR RECARBONATION AND HEATING 1963 Gas Costs Difference 1964 Month Gas (l000 Cu. Ft.) Cost January 1,371 $ 495.95 February 1,340 488.88 March 1,120 410.34 April 973 357.86 May 556 208.99 June 362 139.73 July 389 149.37 August 208 84.75 September 464 176.14 October 515 194.35 November 742 275.39 December 773 286 . 46 TOTALS 8,813,000 $ 3,268.21 $ 363.03 $ 196 . 30 378.38 229.01 260.43 175.68 245.38 69.24 338.83 144.48 324.13 48.74 370.68 84.22 $ 2,253.86 $ 947.67 * ,~ $947.67 saved in the seven month period of 1964 over the same months in 1963. MAJOR PROJECTS AT THE WATER TREATMENT PLANT PLANT EXPANSION During the month of June, the City accepted the completed expansion program at the plant. This project included installation of eight (8) new anthricite coal filters, filter controls, piping, structures and lime slurry tank with associated piping, pumps, valves, mixers, gas scrubber, compressors and appurtenances. Total Cost . . . . . .. $ 421,215.91 RIVER DESILTING BASIN With the failure of the east wall of the basin in December of 1963, construc- tion of a redesigned structure was completed in June by the Jarvis Construction Company of Salina. Mr. Gene Ellis, a private consulting engineer from Topeka, Kansas, was hired as a consultant to determine the feasibility of either repair- ing that portion of the wall that was down or any other recommendations that he -11- I I I I I I I I I I I I I I I I I I I might offer. Consultations of the City Commission, t1r. Ellis, Wilson and Company Engineers, and local government officials resulted in the decision to rebuild the entire structure. The main problem was. in essence, time, so as to have the pro- ject completed in time for summer demands. This was accomplished, and all of the redwood flocculator arms were completely rebuilt and replaced, and a sluce gate valve was installed in the flocculator area to facilitate removal of the heavy floc and mud residue created by the desilting operation. Total Cost . . . . . . . . . $ 71,890.00 HIGH SERVICE PUMP WITH PIPING In May we started using our new high service pump number eight (8). It is located on top of the south portion of the two (2) million gallon underground reservoir at the plant. The pump will deliver 2.300 gpm at 285 feet of head with a 200 horsepower motor and is used primarily to feed our 500.000 gallon waterspheroid in Key Acres Addition. In addition to the high service pump our maintenance crew laid 1,080 feet of 16" cast iron water pipe along Fifth Street to connect this pump with our system. Although its' primary purpose is for the southern part of the City by means of valving we can use it for other areas of our system. Cost of Pump, Motor, Building, etc. . . . . $ 31,987.47 Cost of 16" pipe 6,957.85 Total Cost of Project. . . . . . . . $ 38,945.32 On page 13 is a graph which shows by the month, for the last four years, the revenue, active accounts and sewer use fees collected. This graph follows close to form, with the higher consumption and revenues occurring in the summer months, and accounts dropping off during cooler periods. The decline of active accounts in July of 1962 was a result of the missile program being completed and General Dynamic personnel leaving. -12- 1 1 I 1 1 I. I~, I I 1 I I~ N ~ '" I, I [ 1 I 1 I I l3 00 O. 900 , en- 80Q ~ Z 700 :J 0 "" U' 600 U! ..... <(, CIl !O 500 ;z Wi 0( en >,5 I 1400 - I: I f-,~ U- I :~OO , I <( l' ~ j __200 '1 100 I I 1200Q J . -'T --,,- --, I ' -'---,---- -j-.. t ' I I I I I I . I I t. i I , j WATItR& ~EWAGE .D~p~RT~ENT[~.". ACCOUNTS a,RlvENUE ! , , ! i i -- '" I . , _.. . ___ I- " ^ , 1'; I.l-) ~--' ' : I I L /, iI" , I \ "-, l / --\ I \ I \ ' , \ I I t-../ ,\ i. :)'.. \ ..: I I V , ( ! , , r \ . r - ~ ~ - -- \ ,:: ,I \ ,/. \, \ ' I,!: \ ':/' ,--;) ......., f' i rl J ' . \ : \/~ ,i ' Y . t - ,,--,-- I ! i - I I I I . f'\ III \ \ I I I \ . II I \ I ; , \ " , / \, ' t.rJ . .~'"~., . .::.)-~~- . I .",'" ,. ,,- _/ '\ \ \ - \ \ .\.;, ! I . _. - .-t . ,. , /\ , , - j .. ' . - - -I- ", I 'L I \ I \ ,......... , \ / t ., \, \ r"" \ I \ , , I \ .' \ r......".,--J \,....--..J IV' 'V. I I ^ , " ! I '-_ . .1 - - '" : -.. f ... ,"\ ,... - I v ,_-----.."," .........~.----..-......____.......J "'... . . . ' -.. . , , . 1 1 . i I . I I' t F M A M J JA SON D J F M A M ~ J A'S 0 N D J F M ~ M J JA $ 0 NO J'It M A,M J JJ A 5,0 N'r> 1961 I 1962 I '1963 ' I ~964 H , , , . I j -I ; ---~---i---~ -- r:-.--- ,- ---- --:r-~;---'--~-! I. ., I. ' I ' . I I '. \ :. ':":" !75 000:' . j1 ..: :,. '-1 : I I : ! 1 . I I -----, ______~-ZQ COO : ___ J, ____ I I ; 'IW . t65000 1~."'" I' I ~ Vl ~. 'I~O: ; -- ___--+60 DOO. f bM-:S : >i ...J : t~o : 15.5000 .' 0 , . t C : :,c::J~ -,,- --}5Q..<LOO ,'w-Ul 1 ' :J : . I.. J. 0 i I ,...., J: ~5 000 I ~., J- : ,-.....J' , . , !4 0..000 ' H__L I : ..--: 35 000 , i.. - .....~-".~_..,-- ______...-J, ~QOOO r w I UJ, Vl . :2 9 0_00 I LL. oc _p._ : ,< : I. ....J . LU...J '28000 I en 0 . '~C , I c , ;27000t,CC'~ I .:~ ~ 26000 I :> ~, . : I ~ J- 'I(/}- 25000. .... ..~______"h_ -13- I I I I I I I I I I I I I I I I I I I MISCELLANEOUS PROJECTS Roily water (red water), a problem not rare in the operation of water de- partments the country over, received specialized consideration and corrective measures during the past year. Mr. Paul Haney of Black and Veatch, Consulting Engineers, Kansas City, Missouri, was hired in July 1963 to study the corrosive action of our water and recommend possible corrective measures. Mr. Haney, with the cooperation of Mr. Fassnacht, water treatment plant superintendent, made numerous changes in the treatment of water during the year in an effort to produce a water of minimum corrosiveness. The report, which evaluates operational data of a twelve (12) month per- iod, was received July 1964. Total cost of the project was approximately $372.00. We feel that the report was informative and the knowledge obtained, through various consultations with Mr. Haney, highly valuable. In summation of the generally favorable r~port Mr. Haney states that the softened City water is of excellent quality and the treatment provided renders the water noncorrosive in character. He further states that the water furnished the consumers is substantially free or iron and believes the City is doing every- thing that reasonably can be done by the department to prevent corrosion. Mr. Haney pointed out that "galvanic corrosion" is a problem due to individual plumbing situations and the City cannot assume responsibility for complete control of this type of corrosion. He suggests that "dead ends" in the dis- tribution system should be eliminated to the extent practical and avoided in the future. He recommends the use of cement-lined cast iron pipe for future installations, pointing out that the cost differential for the cement-lined pipe is minor in comparison with the benefits. The National Board of Fire Underwriters made an official survey of Salina in October 1964. During their stay they evaluated all facets of water production. -14- I I I I I I I I I I I I I I I I I I I distribution and fire protection facilities. They supervised fire flow tests throughout the system, appraised records and maps and studied production fi- gures. The results of the study should be received the middle of 1965. Upon direct recommendation of this Underwriter team we installed a radio receiver in the Water Treatment Plant superintendents' office to monitor the frequency on which the fire department transmits. In conjunction with this we installed a completely new intercom system throughout the plant which enables us to contact all personnel quickly. When monitoring the fire stations fre- quency our intercom system is designed so when the superintendent is not in his office he may turn a switch and the frequency is monitored throughout the entire plant. This enables our night and weekend skeleton crews to become aware of the happenings at the fire stations. As a matter of record and as a backup measure when any major fire occurs we are contacted by phone from the fire station and water distribution personnel are dispatched to the fire. The graph on page 16 shows by month, the total amount of water pumped as compared to the total sewage flow treated. In March of 1964, we received more sewage flow than water pumped due to rain and snow which was collected by our combined sewers throughout the City. The sewage flow total was started in April of 1963 when we installed our magnetic flow meter in the 36" influent line at the Sewage Treatment Plant. The graph also shows the total number of well hours pumped for each month. -15- I I I I I I I I I I I I I I I I I I I :ffr-12.4 M GAL 5JULY a:: LO.~2~8 M GAL 24 DEC. . lLl 250 ~ ~.. 225 (f) Z200 o :J II 75 <{ 50 ~ Z 125 o - ...J 100 ...J ~ 3500 . .~OOO 2500 500 HI.-IO.4 M .GAL. 20 AUG.. LO--2.~ M GAL. ~ MAY, , ' , : i I I I I I H1:'" 12.8 M 'GAL,3A!-lG. LO:-2.6 M GAL 25 D~C. . , HId\.2 M GAL. 18 JULY LO.-2.5 M GAl..;.. 25 DEe. ~, z ~ < a: w a.. o ~ o Z a: w ~ w ~ ~ g ~ . I I ! - 75 ~ 75 [J F M A M J J A S 0' N D J F M A M J J A SON D J. F M A M J J A SON D J F M A M J J A SON D I . 1:961 . I . 1962, I 1993 . 11964; I !W 2sd ~ , ,3: . I 225 ~ 2001 CI) Z 175: gl ...J. 50 <{ <.:) 125 Z o 100 ...J ...J - ~ I MONTHLY _ TOTAL WATER PUMPED COMP ARED TO. TOTAL SEWAGE FLOW 3500 . . YEAR TOTAL I 6J 226 HOURS! ' YEAR TOTAL 8,156 HOURS YEAR TOTAL 30QO 17, 573 HOURS YEAR TotAL 6,673 HOURS o Q . , . ' J F M A M;J J A S D,N D J F M,A M J J A,S 0 ND J,F M A M J ,J A SON D J F' M'A M J J A 5,0 N 0 ~ .1961 . I . 1962 . I. 19$3 , I 1964 .1 , ,._ ._L W~LL HO~RS PUMPED: 2500 2000 1500 lodo , 500 --16- I WATER DISTRIBUTION MAINTENANCE I Albert Korbe, Foreman The water distribution maintenance crew supplements plant operations at the I Water Treatment Plant with painting, grounds maintenance, major repair work, as I well as maintenance of our pipe yard located on Fourth Street just south of the plant. I A 1/2 ton Ford pickup truck was purchased for the Valve and Fire Hydrant I crew towards the latter part of the year. This is a new crew formed to regu- larly maintain all valves and hydrants in our distribution system. The Fire I Department contributed a much needed task this year by greasing all the caps on the hydrants throughout the City. I A 3/4 ton International pickup truck was purchased for the Distribution I Maintenance crew. This truck, as well as the 1/2 ton Ford is equipped with a utility body and radios. A remote transmitter was installed in the superinten- I dents office at the water plant and is in direct control of all our trucks. The program of locating and measuring in valves has continued throughout I the year. This permanent location of valves is a valuable asset to a water system, and helped our cause during the National Board of Fire Underwriters I I I inspection. In addition to the above responsibilities and jobs, this crew performed the following work. 1963 Hydrants Repaired. . . . . . . . . . . . . . .. 8 Hydrants Checked . . . . . . . . . . . . . . . . .. 47 Hydrants Brought to Grade .. . . . . . . . 8 Hydrants Painted . . . . . . . . . . . . . .. 138 New Hydrants Installed . . . . . . .. 20 Leaks Repaired .. . . . . . . .. 8 Valves Repaired . . . . . . 16 New Valves Cut In. . . . . . . . . . .. .. 5 Valves Checked .. . . . . . . Valves Raised (paved over) . . . . . . . .. 7 Valves Raised . . . . . . . . . Valve Boxes Repaired . . . . . . . . . . . .. 4 Service Taps Made. . . . . . .. . . . . Service Lines Repaired . . . . . . . . . . . Total Fire Hydrants in Place & Operating . . . . . . 1,072 I I I I I -17- 1964 33 52 5 15 13 13 4 2 35 12 9 3 7 6 1,101 I I I METER MAINTENANCE Harry Hoffman, Foreman In 1964 an intensive meter testing program was completed. In an effort to determine the number of years a meter can economically be kept in service, 282 I I I meters that had been in service for 15 or more years were removed and closely tested for accuracy in the meter shop. The meters were tested for accuracy at flows of 10 gallons per minute (gpm), full flow, 1 gpm, 1/2 gpm and 1/4 gpm, minimum flow. It is of interest to note that statistics show that 16% of the water used in the average household is used I I at the minimum flow of 1/4 gpm or less. Referring to the test flow data on page 19, it is easy to see the high percent of meters not properly registering under the 1/4 gpm and this effects the revenue to the City more readily than those I meters inaccurate at full flows. To closely figure the cost of the test program and to give us an average I I I I I I I I I I cost for all meters removed, tested and repaired or put back into service with- out repair, a cost record was kept of all factors involved with meter changes. Cost of truck mileage to the meter location, and the serviceman's time to re- move the meter was calculated into the cost of repair as well as labor costs in the m~ter shop and the actual cost of repair parts. As you will note in tho table below, of the 282 meters tested 171 (approxi- mat61y 60.6%) were put back into service without repair; tWE;lve (12) were junked as the cost of necessary repairs would have been too great to be practical. RESULTS OF THE TESTING PROGRAM Total Number Meters Tested Years in Service Total Averages/per meter 282 15 to 16 yrs. 15.3 yrs Percentage Consumption (Cubic Feet) 42,919,562 eu.ft. 152,197 cu.ft. Cost - Repair,Mileage,Parts,Time $1,811.11 $ 6.42 Meters Reset without repairs Meters Repaired Meters Junked 171 99 12 60.6% 35.1% 4.3% -18- I I I I I I I I I I I I I I I I I I I The total number of meters that did not test within standards was III (99 repaired and 12 junked). Following is a breakdown, by test flow rating, of the meters that did not test within standards. Some of the meters were inaccurate on only one flow test while others malfunctioned when tested on all flows. The figures and percentages below indicate those meters when inaccurate on any or all specific flows; in other words, a given meter may b~ listed under all test flows or under only one. TEST FLOWS 10 GPM 1 GPM 1/2 GPM 1/4 GPM Number NOT Wi thin Standards 46 85 36 81 Percentage 16.3% 30.1% 12.7% 28.7% At the present time the results of the tests indicate that the average meter can be kept in service for more than 15 years and be assumed accurate on all flows. TI1e test meters put back into service without repair will be checked periodically in our continuing effort to determine when a meter loses it's accur- acy, thereby losing revenue for the City. A more detailed analysis will be made of the test at a later date and will be presented as a separate report. The card index file on each individual meter, as set up in 1963, has proven valuable as a cross reference and check on all work done. The maintenance of these records are important as they enable us to know exactly where each meter is located and when it was installed. Listed below is a detailed breakdown of the meters owned by the City and the number repaired in our routine maintenance program. SIZE NUMBER 5/8" 12,737 3/4" 456 1" 249 1 1/2" 113 2" 176 3" 2 4" 4 6" 1 Total 13,738 -19- NUMBER REPAIRED 1964 1963 2,881 2,491 83 53 29 41 21 42 27 44 3,041 2,671 I I I I I I I I I I I I I I I I I I I The total number of meters repaired over the past two years represents approximately 42% of our inventory. This along with our recent controlled test program would indicate possibly some different action or thought should be given this phase of our program. All of our meters are of the Neptune brand, and we are fortunate to have a field representative of this company located close to the City. In different areas of the county, raw water analysis varies to a large degree. This, as well as the method of water treatment applied, has a direct bearing on the type and mixtures of metals used in our meters. The measuring chamber of the meter is the only part that comes into contact with the water, so, this is a part that we are vitally interested in. To combat any aggressive action on the measuring chamber, that would effect the accuracy of the meter a test was run on eight (8) different types of chambers that contained different compounds. After 18 months of testing it was decided to use an alloy that is called No. 8 Aurum Bronze. This was considered the best admixture that would suit our particular water. Page 21 shows a schematic flow d5.agram of how the water proceeds through our plant and into our distribution system. -20- ------------------- -------- INTAKE .5MQ/(Y HILL RIVER ACTIVATED SILICA FLASH MIX ~ . ALUM n( CHLORINE Tfix X FL 0 CCULA TOR DESILTlNG 84SIN SECONDARY BASIN 16 FIL TERS CLEAR WELL /" MUD COLLECTOR AERATION TOWER ALUM LIME ~ SQ)< ASH ). ACT. SILICA CHLORINE 15 WELLS CAR~ M~/~E f 002.1 CH,,+AIR=C02+H20 1 + L{ :ECLAIMElJ__./IME FOR ~FTENING ~ L C02......... Q -- ~-- -4----- CARBON DlOXllC GAS SCRUBBER ~I I 1 WASTE GAS .. " ", " . ...:~".:..: ::.. .. . ..:. I .. - " I I 18000 FA R . J ~ CALCINE FURNACE ro DISTRIBUnON SYSTEM AND OVERHEAD S70RAGE: TANKS I N ....... I SC H EMA TIC DIAG RAM SALINA'S MUNICIPAL WATER PLANT I I I I I I CUSTOMER ACCOUNTING AND SERVICE SECTION W. E. Harris, Office Manager CUSTOMER SERVICE & COLLECTIONS BILLING AND ACCOUNTING Ivy Thompson, Cashier Anita Smith Betty Cain Helen Dodd Gertrude Lambert Elsie Lamme, Bookkeeper Leoda Gross Pam Homeier Edith Jackson LuCretia Helzer Carolyn Brockway SERVICE, REPAIR AND METER READING I I Armand Paradis, Service Foreman Roy Baker Jack Baker K. Kronmiller Byron Doris Welday Watson Ed Barrentine Bill Sanderson I PERSONNEL All office personnel attended a Telephone Proceedure and Courtesy Course I conducted by Southwestern Bell Telephone Company to familiarize the department I personnel with the proper use of the telephone so as to give customers courte- ous, well informed telephone service. I I In June, Mr. Harris, office manager, attended a course on credit and col- lections sponsored by the Salina Retail Credit Bureau. We joined the Credit Bureau in 1963 and our membership h2.S proven worthwhile and satisfactory. In I 1964 the department turned over to the Credit Bureau for collection 136 accounts totaling $889.42 and have received $455.20 for 85 accounts (approximately 51.1%) I I I I I cleared by the Bureau. All office personnel as well as servicemen and meter readers were asked to report to work at 8:00 a.m. instead of 8:30. This thirty minute period each day will be used primarily for instruction and review in all phases of work as well as general information concerning the City of Salina governmental organization and operation. -22- I I I I I I I I I I I I I I I I I I I Mr. Harris also attended the Kansas sectiou meeting of the American Water Works Association at Hutchinson and had charge of the discussion group on bill- ing and accounting. STATISTICS SERVICE WORK ORDER Year Total Monthly Average Turn on 4904 409 Turn off 4195 350 Service order 4913 493 Taps made 222 19 Non-payment turn off 334 27 Non-payment turn on 153 13 Non-payment notice 2367 197 Total 18,088 1,507 Based on 22 working days per month, the above average 22,81 orders per day, per man for the three servicemen . METER READING Year Total Monthly Average Daily Average per man -:,': Meters read Dial Cards left Reading time Figuring time 137,959 16 ,458 5,769 hrs, 1,361 hrs. 11,497 1,372 481 hrs, 114 hrs. 143.71 68.60 6.01 1.42 * Daily average based on 4 readers. and 20 reading days per month. DELINQUENT ACCOUNTS Year Total Monthly Average Reminders sent Final notices Non-payment turn off 22,174 2,485 336 1,847 207 28 COLLECTION AGENCIES The five stores handling payment of utility bills collected a cowbined total of 30,747 bills, averaging 2,562 per month. Their individual totals and monthly averages were as follows: Sears St. Clair Ashtons Hi-Way Elmore Yearly Total 4,010 7,054 10,942 2,973 5,768 Monthly Averages 334.2 587.1 911.1 247.9 480 . 0 -23- I I I I I I I I I I I I I I I I I I I It is of interest to note that on a monthly average 13.7% of our customers were sent delinquent notices each month; 1.4% sent final notices and 0.2% were actually turned off for non-payment. ADDITIONAL 1964 WORK COMPARED TO 1963 1963 1964 Service calls made New taps and retaps New services First delinquent notices sent Final non-pay notices Non-pay turn offs Collections by agencies Total gallons water metered 19,626 424 296 18,896 1,139 286 26,330 1,434,672 ,255 18,088 221 187 22,174 2,485 336 30,747 1,489,855,624 PLANNING A great deal of time and effort has been devoted to study for improvement of our accounting and filing systems. Comparison of tab card systems, computer systems and modification of our present system has been made. As a l~sult of this we have recommended that we modify our present equipm3nt and replace our annual ledgers with a monthly stub-ledger system. In conjunction with this plan we recommended the purchase of an electronic file, similar to the one in use in the Police Department. The floor space salvaged by installation of the elec- tronic file would greatly ease our handicap of inadequate customer service area. A report was mad8 to Anderson- Johnson Architects on our needs for office and storage facilities in the proposed joint City-County building. SPECIAL PROJECTS STARTED OR COMPLETED Forms for turn on, turn off and service orders were revised so as to provide more complete information of consumers and property owners as well as enClbling the service department to maintain a complete record of work done. The Customer History and Deposit file cards were completely rearranged and put in alphabetical order. Efforts to encourage property owners to move wat8r meters outside were con- tinued with the department furnishing meter tiles and covers for customers re- locating their meters. In 1964, 118 meters were moved outside as compared to 22 in 1963. -24- I I I I I I I I I I I I I I I I I I I In July we advertised 1,468 dormant deposits totaling $3,752.00. This was done after a very exhaustive research in an attempt to contact the depositors. As provided by law, the deposits remaining unclaimed six months following our legal notice will be transferred to the general account of the utility. To eliminate some of the conjestion and machine noise in the office the billing machines were moved into the rooms with the addressograph equipment. The inconvenience of having the equipment out of the main office was minimized when a phone was installed in the billing room to serve as an intercom between the two sections. Wilson and Company was retained to fulfill obligations set forth in Ordi- nance # 6546 which requires biennial examination, by a firm of qualified con- sulting engineers, of the condition, operation and needs of the water and sewage system. The results of this analysis were received in March and indicated that no changes in operation are necessary or desirable; that the only extraordinary item of maintenance and repair was the repair of the desilting basin. They further stated that no changes in th~ rate structu~s appear to be desirable during the 1964 - 1965 period. In January the first of six remote registers were installed on a trial basis. The registers, which are installed outside the house, are attached by cable to the water meter located in the basement or other areas of the building. This enables the meter reader to read the meter monthly without entering the house thus elimi- nating the necessity of dial cards and repeated estimated billing because of the house being locked. Of the six remote readers installed, two Were installed in series for accuracy checks. To enable the department to readily collect for the sale of bulk water and eliminate the inconvenience to fire department personnel, a coin operated water meter was installed at Fire Station # 1 on West Elm Street in December of 1964. The results of the meter installation are as yet undetermined but it is felt that during the summer months, when the sale of water is greatest, a more comprehensive analysis of the operation may be experienced. -25- I I I I I I I I I I I I I I I I I I I SEWAGE COLLECTION SYSTEM Day Lewis, Superintendent Earl Nye Ed Loader The City sanitary sewage system consists of 120.18 miles of underground sewer lines and 27 sewage pump stations. The 27th station on North Ohio Street was put into operation in July. Maintenance of all stations is the charge of a three man crew. Each station is checked periodically, in most cases daily, necessary repairs are made, and reg- ular cleanup duties carried out. Last year, in addition to routine maintenance work, the crew overhauled the three pumps in the station located at 500 East Ash Street. To lessen the dangers involved with manually raising the pumps for major repairs, safety measures were permanently installed at the station. An eyebolt was placed through the roof of the building to be used in conjunction with a hoist to raise the pumps out of the basement, reducing considerably the possibility of personal injury or damage to the pump. All sewage collected throughout the City was pumped to the disposal plant at an approximate cost of $6,968.00 for 696,887 kilowatt-hours of electrical power used. On page 29 you will note the breakdown of kilowatt-hours used and the monthly cost. A bar Screen located just ahead of the pumps at the 500 East Ash Street station removes large sticks, cans, rags, and other debris from the sewage which could cause damage to the pumps. Last yoar, 779.7 cubic feet of trash was manu- ally removed from this screen. The City insures all pump stations against damages caused by lightning. The value of this protection was realized last year when lightning struck the North Street station. The cost of $308.00 to repair the damaged pump was fully covered by the insurance. -26- I I I I I I I I I I I I I I I I I I I SEWER MAINTENANCE DEPARTMENT George Pauls, Foreman Norman Korbe Raymond Nash The three man sewer maintenance crew has continued its' extensive preventive maintenance program. In this program all sanitary sewer lines are periodically checked, flushed and cleaned if necessary, thereby eliminating many stoppages and resulting complaints from the public. Last year, the department received approximately 115 calls regarding stop- pages in sewer lines. When checked, 74 (approximately 64.3%) of the stoppages proved to be in the private service of the party with the complaint, rather than in the City's sanitary sewer line. These figures evidence the effectiveness of the preventive maintenance program. In September the Central Garage converted one of our dragging machines to a conventional type bucket machine. In the past when dragging a sewer the deposits were dumped on the street and then shoveled into a truck for disposal. The con- version enables us to bring deposits from the sewer line directly into the truck, eliminating dumping, shoveling and street cleaning. The Flexible Pipe and Tool Company, manufacturer of the machine, quoted a price of $585.00 plus charges for shipping the machine to Dallas, Texas, for the conversion. The cost of the same job as done by the Central Garage was $341.00, an actual savings of $244.00 to the City. Additional work done by the department: 1963 1964 Lineal feet of sewer rodded -------- 29,731 18,581 Lineal feet of sewer dragge d -------- 2,127 1,099 Manholes raised -------- 125 62 Manholes lowered -------- 5 7 Manholes built -------- 2 1 Manholes repaired -------- 5 6 Manholes cleaned -------- 33 12 Manholes sealed -------- 151 130 Manhole rings and covers replaced -------- 20 18 Water used for flushing (gallons) -------- 759,500 1,198,000 Powered root killer used (pounds) -------- 1,250 555 -27- I I I SEWAGE TREATMENT PLANT Lyle Cunningham, Superintendent PERSONNEL MAINTENANCE CHEMIST I William Johnson, Foreman Floyd Parks PLANT OPERATORS I Otis Davey Lee Lucas David Newsome Thomas Wagner I Upon completion of our first full year of operations, of the expanded Sewage I Treatment Plant, we can point with pride toward our plant facilities and personnel. We have continually strived to improve plant operation and to acquaint ourselves I with the new equipment, pumps, graphs and other improvements that were installed I to make this plant a complete up to date facility. In summarizing some of the highlights of the plant operations for the year I I would like to point out that we treated 1,547,693,000 gallons of raw sewage; bypassing none of it, for any reason, into the Smoky Hill River. I It may be observed by reviewing page 30 that we were able to use sewage gas I I (a by-product of our function) for the complete year. As has been pointed out previously, the plant boiler will burn 100% sewage gas, 100% natural gas or any mixture of the two. This has resulted in considerable savings to the City. In referring to page 31, we hauled 637,000 gallons of stabilized di~ested I sludge and transferred 364,100 gallons to our drying beds; thus disposing of I a total of 1,001,100 gallons digested sludge. It is interesting to note that we hauled in our 2,000 gallon sludge truck nearly twice the amount of sludge I I I I transferred to drying beds. In essence we cut our work load in half by dispos- ing of the sludge in its liquid state by reducing the number of times the sludge has to be handled to only once. Data on different phases of plant operations is set forth in tabular form on the following pages. -2B- ------------------- SEWAGE PUMP STATIONS SEWAGE TREATMENT PLANT Total Kilowatt-hours Kilowatt-hours Ki1o,vatt-hours Total 1964 Used Cost Used Cost Used Cost January 52,817 $ 528.17 141,500 $ 1,415.00 194,317 $ 1,943.17 February 44,499 444.99 93,000 930.00 137,499 1,374.99 March 49,093 490.93 115,000 1,150.00 164,093 1,61+0.93 April 54,874 548.74 126,000 1,260.00 180,874 1,808.74 May 55,963 559.63 128,000 1,280.00 183,963 1,839.63 June 64,610 646.10 129,500 1,295.00 194,110 1,941.10 July 75,750 757.50 138,500 1,385.00 214,250 2,142.50 August 70,803 708.03 135,000 1,350.00 205,803 2,058.03 September 65,217 652.17 140,500 1,405.00 205,717 2,057.17 October 50,290 502.90 124,000 1,240.00 174,290 1,742.90 November 57,291 572.91 138,500 1,385.00 195,791 1,957.91 December 55,680 556.80 135,000 1,350.00 190,680 1,906.80 Tot als 696,887 $ 6,968.87 1,54'-1- ,500 $ 15,445.00 2,241,387 $ 22,413.87 I I'V W I ------------- ------ SEWAGE GAS PRODUCTION COST OF NATURAL GAS PURCHASED 1964 Cubic Feet per Month Month 1964 1963 Difference in Cost January 1,140,870 January $ 139.38 * $ 118.57 $ + 20.81 February 1,366,590 February 107.24 141. 89 - 34.65 March 1,108,400 March 70.14 299.78 -229.64 April 1,158,070 April 68.74 327.78 -259.04 May 1,057,400 May 16.73 200.73 -184.00 June 751,760 June 15.47 201.08 -185.61 July 576,580 July 50.54 126.53 - 75.99 I W o I August 662,130 August 46.69 110.78 - 64.09 September 862,580 September 12.53 162.23 -149.70 Oct obe r 1,439,100 October 12.95 68. 7 8 ~':~': - 55.83 November 431,610 November 172 . 34 ~': 79.98 + 92.36 December 1,212,800 December 79.24 103.08 - 23.84 Total Daily Average 11,767,890 31,108 Totals $ 791. 99 $ 1,941.21 $ - 1,149.22 ~ 1963 Total Daily Average 10,513,180 48,237 * January, 1964 was an adjustment period after starting to burn Sewage Gas. Nove~ber, 1964, boiler was malfunctioninp, would not burn sewage gas. Natural gas was used until boiler could be repaired. ** Started burning sewage gas October 2, 1963 + The figure $1,149.22 represents the actual amount saved by burning sewage gas. Sewage gas is used in the boiler only. Natural gas is used for building heaters and the hot water heater. ------------------- Digested Sludge Raw Sewage Average Transferred from Date Total Monthly Temperature Rain Snow Raw Sewage Raw Sludge Primary Digester Digested Sludge Digested Sludge Flow High Low Inches Bi-passed Pumped to Secondary Dig. Hauled To Beds .- _. Jan. 109,496,000 490 210 .10 2.0 None 1,078,440 7,000 110,000 Feb. 102,115,000 620 80 .40 1.0 None 1,078,440 52,000 Mar. 128,079,000 550 270 1.60 0.5 None 779,950 - - - - 127,500 Apr. 115,729,000 650 430 1.66 None 876,980 51,000 45,000 May 143,787,000 810 590 2.05 None 937,290 101,400 42,000 June 144,165,000 880 650 7.67 None 1,202,230 47,600 - - - - 47,600 July 176,191,000 970 730 2.13 None 1,056,010 107,100 102,000 Aug. 155,836,000 850 670 5.38 None 1,346,870 64,000 74,000 Sept. 136,489,000 800 610 3.68 None 1,373,132 128,000 176,000 Oct. 118,699,000 710 450 0.05 None 1,212,800 72 ,000 106,000 Nov. 115,067,000 500 360 6.66 1.0 None 1,355,720 60,000 68,000 Dec. 102,040,000 380 230 0.15 5.0 None 1,362,383 - - - - Tt1. 1,547,693,000 30.53 9.5 None 136,602,245 587,100 637,000 364,100 Aver. 680 440 1963* Ttl. 1,202,900,000 26.40 2.5 3,680,000 14,940,640 346,000 458,000 220,000 Aver. 810 470 ,~ Totals and averages for 1963 are taken from records kept the last nine months of the year. Note: All figures on this table are gallons unless otherwise specified. (j) I-' I I I I I II I I I I I I I I I I I I I COST OF SEWAGE TREATHENT 1964 Monthly Flow Cost/1000 Gallons Total Monthly Cost '"it: January 109,496,000 gallons $ .069 $ 7,549.53 February 102,115,000 .074 7,563.58 March 128,079,000 .062 7 ,901. 81 April 115,729,000 .067 7,708.58 May 143,787,000 .050 7,308.73 June 144,165,000 .055 7,973.60 July 176,191,000 .056 9,858.79 August 155,836,000 .050 7,823.58 September 136,489,000 .056 7,645.03 October 118,699,000 .060 7,131.67 November 115,067,000 .065 7,527.47 December 102,040,000 .081 8,295.77 Monthly Averages 128,974,000 gallons $ .062 $ 7,857.34 * The figures for the total monthly cost were rounded off to the nearest dollar when figuring the cost per 1000 gallons. -32- ------------------- Ph DISSOLVED OXYGEN River River River Ri ve I' River 2 Miles Date Raw Sewage Final Effluent Above Plant Below Plant Final Effluent Above Plant Below Plant Below Plant Jan. 7.7 7.3 8.2 8.1 7.6 14.4 15.4 13.5 Feb. 7.8 7.8 8.1 7.8 8.0 14.0 13.6 Mar. 7.5 7.8 8.4 8.4 7.4 13.9 12.9 Apr. 7.7 7.8 8.3 8.2 7.3 9.6 8.9 May 7.6 8.1 8.1 B.l 6.9 8.9 B.9 10.3 June 7.6 7.7 8.0 7.9 6.7 8.1 8.3 8.3 July 7.3 7.6 7.9 7.9 6.4 8.3 8.0 8.5 Aug. 7.3 7.5 7.5 7.4 6.6 8.7 7.5 Sept. 6.9 8.2 8.2 9.6 Oct. 7.4 7.5 8.2 8.1 7.5 10.5 10.2 11.8 Hov. 7.4 7.5 8.1 8.0 8.1 10.8 9.9 Dec. 7.7 7.5 8.0 8.0 8.9 14.0 12.7 Aver. 7.5 7.6 8.0 7.9 7.4 10.8 10.4 10.3 1963 Aver. 7.5 7.9 8.1 8.2 5.9 9.4 8.9 8.7 I w W I ------------------- DIGESTER TEMPERATURES DIGESTERS Ph Date Primary 1 Primary 2 Primary 3 Secondary 1 Secondary 2 Primary 1 Primary 2 Primary 3 Secondary 1 Secondary 2 Jan. 93 94 93 80 82 7.2 7.2 7.2 7.0 7.0 Feb. 94 94 93 83 84 7.2 7.2 7.1 7.0 7.2 Mar. 93 95 93 7.1 7.2 7.2 6.9 7.2 A?r. 93 91 92 81 81 7.1 7.3 7.2 7.1 7.3 May 94 94 95 87 87 7.2 7.2 7.1 7.1 7.2 June 93 95 95 87 87 7.1 7.2 7.1 7.2 7.2 July 92 92 94 89 90 7.0 7.1 7.0 7.4 7.4 Aug. 92 93 93 89 90 7.1 7.1 7.2 7.1 7.2 Sept. 92 92 94 89 Oct. 93 90 93 84 7.2 7.2 7.2 7.2 Nov. 92 92 93 80 Dec. 87 93 92 85 7.1 7.3 7.3 7.3 Aver. 92 93 93 85 85 7.1 7.2 7.2 7.3 7.2 Aver. 1963 93 94 94 80 86 6.8 6.8 6.9 7.1 7.0 I W ~ I ------------------- DIGESTERS VOLATILE ACIDS DIGESTERS ALKALINITY lJate Prima 1 Primar 2 Primar 3 Seconda 1 Secondary 2 Prima 1 Primdr 2 Primary 3 Secondar 1 Secondar 2 ,:an. 474 528 568 1054 1464 ::'eb. 411 495 413 744 744 Mar. 549 466 631 1287 369 ~pr. 376 455 420 460 615 tJjay 908 905 1117 1402 1021 June 773 863 816 1240 1034 ,July 586 570 579 729 644 495 521 308 635 512 Aug. 577 525 569 549 586 313 462 805 650 525 Sept. 992 537 755 597 898 933 623 532 Oct. 556 671 589 644 740 1023 664 840 Nov. 575 490 548 1008 106U 1010 820 906 ')e c . 809 798 670 831 1h.1 1047 871 675 Aver. 632 608 637 933 771 775 832 681 642 627 1963 Aver. 1809 1940 2016 2038 1727 I W U1 I ------------------- AUTOMATIC RAKE FROM CITY SYSTEM srICKS, STONES, RAGS TO T RUC~ PROPORTIONAL WEI R CHAMBER 27 SEWAGE PUMP STATIONS 3 ABOVE GROUND 24 BELOW GROUND 0 24 BELOW GFOUND / MAGNETIC FLOWMETER GRIT CHAMBER ----- - ~ LI QUI D _ ~ _ SLUDGE, I FILTER T 4- PRIMARY CLARIFIER BOILER ~_1-!2Q -, J SEWAGE GAS I I , I I I : t L i I I :\ ~:....~ ~ :.: ::.~.{:~:.:5. . .b. .,.' .... '4 . .. :/ :.~ "~:.~::.7::~. 2 - I NTERMEDIATE CLARIFIER 2 - FIRST STAGE HIGH RATE . .a Q...e".. . 64 Q ;,,0' ..'4~4'O ..' 6 . ~ " .", 4.. . 6~.~ .. . ",. . 4.'4:-.' IS . ~.' .- . ~'.,(J ~.' ".0 . -~ d'- 0' 4 .G. 4' ~ ~~ 4, p,. -'0 ~ .... 2 - SECOND STAGE HIGH BATE FILTER 2 - SECONDARY CLARIFIER FI NAL EFFLUENT LIQUID SLU~D DRIED SLUDG~_ ~O FARM FIELC5 U I DRYING BEDS 5 - DIGESTERS 3 - PRIMARY 2 - SECONDARY ~==l.I/ --_ilf /1.7 .~ SCHEMATIC DIAGRAM SMO~Y HILL RIVER I \.)J 0'- I SEWAGE TREATMENT SYSTEM CITY OF SALINA I I DIRECTORS OYfICE I Ron Hebster L. Mitchell, Secretary I The Department of Water and Sewage in it's third year for the City has seen I several projects started and completed, new equipment and operations bagun, con- tinued effort to improve services to the citizens as well as planning for the I future. In January we received the Water Distribution Analysis Report of Bucher and I Willis Consulting Engineers. The main objectives covered by this report were as follows: I (a) Obtain pressure flow tests on the existing system and determine any deficiencies. I (b) Determine methods to correct any deficiencies and combine into an improvement program. I (c) Predict future population for a design period of ten (10) years. I (d) Study 1950 fire rating assigned by the N2tional Board of Fire Underwriters and determine steps to improve oresent fire rating of the City. I (e) Tabulate improvements to present system and prepare cost esti- mates. I This report was readily received by the department as well uS the Fire Under- writers team that inspected our system in October. Some of it's recommendations I nave already been initiated, such as, monitoring the Fire Department's frequency I and installing a 12" water line going south on Broadway. In April, I attended the Kansas section meeting of the American Water Works I Association in Hutchinson and in June the nution21 convention in Toronto, Canada. It continues to be the belief of this writer, these groups and functions are in- I valuable. I I -37- I I I I I I I I I I I I I I I I I I I In July, a team of engineers from the State Board of Health inspected our newly completed water plant improvements. In conjunction with the National Public Works Week of September 28 to October 4, this department participated with the other City departments in the first open house of the City of Salina. A brochure was printed and assembled by numerous employees of several departments and passed out to the "Stockholders" as they registered at City Hall. Towards the latter part of the year, we started a program of analyzing all of our rew water from wells. This was initiated to see if an answer could be found for the occasional odor that would appear from time to time in our finished water product. A more comprehensive report will be due next year. On page 39 is a chart that attempts to explain the operational functions, financial distribution and requirements of the Hater and Sewage Department. It is believed to be self-explanatory. -38- - - - - - - - - - - - - - - - - - HOW THE MONEY ALLOOATED IS REVENUES FR01'1 THE WATER AND SEWAGE SYSTEM GO TO - - IWATER AND SEWAGE FUND 1 I Pay expense of operating Department first (Salaries, Materials, Supplies, Etc.) Including a Sewer Maintenance Crew I I COMBINED WATER & SEWAGE SYSTEM BOND & INTEREST ACCOUNT BOND RESERVE ACCOUNT DEPRECIATION & EMERGENCY ACCT. EXTENSION & BOND RETIREMENT (1) (2) (3) (4) 1. All interest and principal on bonds. 2. 1/12 paid each month. Due yearly August 1. 1. $6000 per month until $300,000 is in account. 2. Solely to prevent default in payment of interest or prin- cipal of bonds. 3. Cannot use until bonds are paid off - $300,000 must be maintained. 4. Monies to be used to pay and retire the last outstanding bonds. 1. $2500 per month until $125,000 in account. 2. Making replacements and keep- ing in good repair an effi- cient system. 3. If no other funds available use to pay cost of operating department and maintaining system. 4. Cannot be used to extend or enlarge system. 1. Once every two years Consulting Engineer makes examination and report on condition, operation, and needs of system. 2. If any deficiency in (1) and (2) above, and thirdly from Water and Sewage Fund, Sewage Fund and (4) an aggregate amount maintain system. 3. The Department must maintain a monthly income of $26,044.00 from the Sewer Use Fee, $41,482.00 from the sale of water or a monthly total of $67,526.00 or a gross annual income of $810,308.00 to fulfill the obligations set forth in Ordinance No. 6546. I V.> \,Q I then transfer first from (4), provided there always remains sufficient to pay expenses to second from (3) in the Water and operate and 1. Balance of any monies goes here each month. 2. Pay cost of operation, maintenance and repairs to extent necessary. 3. Increasing amounts of 1,2 or 3 (above) or any bond and interest account or reserve account that may be created by the City for payment of any combined Water and Sewage Bonds. 4. Pay cost of improving, ex- tending or enlarging system. 5. Redeeming or paying prior to maturity, revenue bonds. 6. Cannot use unless justified, economical and recommended. 7. Limited to $100,000 per any single purchase with report of Consulting or City Engineer. I I I I CONCLUSION I In comparing the total results of this year to others, one can point I with pride to the amount of improvements made, services offered and records kept. I I believe this year has shown considercble advantage ove~ prior times. This may be due to numerous factors, but mainly through improved reli?~le I communications throughout the complete department and the more comprehen- I sive knowledge of suppling efficient services and finished products. It is hoped that in the coming year we continue to improve in all I areas of our department knowing of the many problems that will be gener- ated by the announced closing of Schilling Air Force Base. I With these closing thoughts I submit for your approval the 1964 Annual I Report of the Water and SewQge Department. I Respectfully submitted, /&'i tJ~ Ron Wobster Director of Utilities I I Approved: I I Norris D. Olson, City Hanager Date I I -40- I I I I I I I I I I I I I I I I ! I I I CITY OF SALINA TWO STAGE, HIGH RATE TRICKLING FILTER SEWAGE TREATMENT PLANT