WATER SUPPLY — Kec PAPER. CCT INov_2oig a SECON | ___B) Befevie cach 4 the follxounag : _ _D Atmospheric __preoutes — = Fit the pressure Wiltuir tho ochvmcphere 9 Fath. =k He Fore _exterted by the Weigit 44 the — —atrrerphere above agucn powt on the Karte Cuvpace. _ I). Gauge _ pressure : - _ =f the Mearwed above tho atmocphoric Prescuce | es ata giver Located: , _ 1) Maolute — Prewre - S ~HHacolute Pressure je tho sum of the _eetmorprovic @ Peaure and the gauge Freliwe. 7 -V_ wcluder ‘the Precuve @erted by the atmocphove addition 4o tte Pressure oy te Fluid bang Meatwwed, = Hite the aid by q KKotch Explaw the Thueccen ee Peligen Method a Aetanwuning ateal Paw Fall. D—T Method Griiden fe_‘eprerevteatve ava gor Gch rasrgouge- It iv @ tochuique UWec fo Spattally ditrbute vawgall Moaiuenet tavon at Vanous fost 7) aden al_tegou- ae Aveo 5S Sed 9 Ratiall Pecoctd Dee Race A Db Ravicaugo Locechohs _ __— Mins We have Several Ram gauge Gato Across | 2 ego, ech wrth a - Moagued kaw fall Value.‘1D Mieaen peallygou “dia agian _ esinacito Baw lunar cut thet each (ne eis Qquictideut be lehowu adiatous rauagauge _ Glectoix , Thare utes Qvale Pagone a around each lecteis 1D Adtigung Weigel _ Fach taut gauge Aechor “hiewn felygon replat tha area Clact to that elation + We Raudfell Moaiumemact fom that Gator ir aigned o_ ttt Conecponding Palygou. WGlotattig Weighted Averages. ene lo_ectinete Hy areal _yaujall for any. “gueh area “witha Ho rego we Calculate a worglited avov Daye 2 te amy2ll Weatwemart \oilluin the Hudccon Palygp et Gre that area. _ —_ A)Delorwine the Auchage Hhwough a Fatal Luborergee — eee reclanguiar Orifice __ Shown wi Aiguee_4. ake CA=0-63) > b= am = depth t= Im th. eget 2 Water love] above thw Jopor Oixice = Hen A= leglt 4 Yabo. \wve\_ above te bon ovfi@> Meee SM H_ Diffeence” oF wake Lovel On both the cider H= 4405 =hsm_Blaktow, | Qa= uctes dmg 4 the “ Gintte Oryi@ VU povtteelly Sulaceeses aFrea an a - fhen Lect ‘the _Uppee Poultou aa | ‘ditlee Lower (Pourtoes | @a=% Free Onfice ab ai a Sulvirged OVFE® |_ bet Qe Piuchaige thoy Gabwogef | as Preset af peel Povtiore Qa: Duclos ‘eoge the ‘al - ; i » Q.= cdb, (ia-WJ fot = = ocx /e-"] «Jeers = S148 ale cpae x 18 AT _ ri re ccchesge Q= Q, +0. = 26 x 1396 Q@ = \E3G¢ 5-148 @ = Ireaq wks: QQ. = tsar vik~~ ddn_ toccolee _ = Meta iC_tmnonceet _gy.mmeky (Hage 9 bate _¢ Bue and alice _ , a Vedially WO Wate, With fr -axet Clown (uw “the Figuie_ IF he head 4 Malo above dt axic amdtre's Delornwo the etal -Presiure ou the Pate ard tho Gite ae » The Moment 4 inertia. 4 “via gle. K®b_about Kd. . me @ js 6x3 6715 Me G = 1 a ss Ou The Moment 9 neva _@ triangle ACD abot -AD Total proamwe = WAZ = 16g1oMr base = 3m. \ ho = Guy Moment 4 mertia 9 the sriaggle- A Hie’ Mg _ ABC * about AD. Aztbh =143x6 =4 2 ’ Ig = 6815416215 @ A= 9M | = 3-375 Mt Total Prescure_= WAX Conte _o% Presuve, gq tw plate TP = 48) X 4X4 = 1M Gel From the Wet level. | = 7144-6 kd h - 14 42 — Ax = 3318 + 4 = 4:0¥4%9_| 4x4 | i hb = 40%A) With tbe «et 4 ckelchar , dercriloe har creers — Wate. Cirwawe) a - — feoveth ZIT A ————— Bar caeen. ® | a) & TRous | with | LA, N Ly | 4 aft= Pert oy ee oh po f- = Tr — &) afanee! BAR CoREEN: -Sereenc ave _pavided +o prevent vty o Leaves Stcue large Obfeck and aratic Pla that may comna along wil Wet factor’ Consictored th GeleCtyng | a_Wattor @ Dodhine Gw) J wlako Cte « tWator _quatlerty _ — Mat. be \otarted wi the ‘Pwser xove g the owte Gorhat the bert Pasible qualty oy wets It witldteuit + if) wator_ cquautity South Vave Supiaot Wate Voluve_avalable to Mock tie demand over te clot and long tevm, : fi) Acca stibi lity —“To cre should bo e@xtily @esible. w) Cot and Racource Conchaunh iam —TWe Cost Uawelainlng Ho Water wake «rte Should be. Ovaluactedt: aOAs the _ Importance Coagulation PRocculeton ‘Proaser th Water vetoed = __ DRticle Ronnvel Sonenenal| — Nelpe remove Suspended pawicler ran Water « These. —_particles_| vaclude dit, Cay ant other Conlammantr thal Mate ates hwnd or Cloudy. a eee )Pothogens Remove) ———— ee “ temoval 04 _ Patra ent Cuch ae u And fusaites —_qrom Native Helper aggregete_ Yen _ ‘ie lange — Flocs, which Gn thon be More ettechvetly _ Yemoved Hough nr Weelment processes gg fodimentatol,fthahe@) _ Ch hemical HHCY: - | Ophinnize the etvecteve ess _ oy “chemical readme paviptcetron-y | ommefeoti 64 _layge flocs Mero _belpe_veduce —Hig_amourt | _vequued. \ nor {te derived level Water Clarity, = aq “eagulan m0) Complance with Regulechows ieee Fis_a Fegulactory Gandard requverst that _watey _4reatmeed Plath shoul uct pecige twridity Wwvele and Coggulaton and Aacculedteon ave Guclal__ 4or_2Chievyng, 3 Mamlaming there Handarde Weg Latgericclerwer_ floc 4, (eaguletior ad - @ — -Flectulattcin pee Ane eticoncy of Filtatron _ Procegres:—— D Corpare Veciprocalgng and Cowbiqu gal Pump Neg pect tv Wy {ello yy. | Reciprocatung _fump ] Comtyugel Pump + Recipioetins Pumps — Opredte b Oporate ad highee Speods rey at Lower Speeds — Llower Watton oPolationgl of an umpeller fo woprst {Teed due to thet Pidon _Kineltc_enoygy to the Fluids Greed = Mo Ditead _|Genaata higher praiuc Cony a rodule lower Prater Compared 4o_vecépucateig — Pumpr Ae generally _ larger tH fe. - Ste Conbifygel Punnge WC 20 Tende 0 fitter be tore Compact — end Wave They Ge More exportive compa. they are “feu _eape | te_Conbofugal pump. | Y) Cast