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<br /> — DECEMBER 1993 SEWER DISCHARGE REPORT I I I
<br /> GROUND WATER PUMPING SYSTEM WITH DISCHARGE-1O SEWER I `,
<br /> C.M.WEBER ENTERPRISES
<br /> j 141 N. EL DORADO STREET-STOCKTON CA
<br /> AVERAGEWATER DISCHARGE To SEWER FOR DECEMBER 1993 8 7 GPM _ -
<br /> MonitnrintU! Time--- Cnound Pumpirt� - -_ Dischar8e� Total' Total Discha19S - Sam IinU Point: -_--� Concentrations in miiter
<br /> Sa i P u,U Water Wells
<br /> to Sewer Flownxtei to Sewer- Sewer Discharge
<br /> - ...
<br /> p ,nip Hcadinr Ir nllunsp Sam lin 1bnJ11hrel is o,•„,u 1„Ir u.. 6yl- Im�l Irl 1p
<br /> _ate Sysler'... �1 ----'-••-
<br /> _
<br /> slat-
<br /> 3/219 3
<br /> lams3/2193 ON RW-1 & RW-2 9 0
<br /> 3!18!93 -ON -RW-1 &RW-2� 7.9 209,608 - 209,606 BTEX, T”, TT_O. 76 20 .__ 33 120 610
<br /> _ � __ farpl Ca4miun,,I;u,poi Ionil PIi.;Aul,S'Avur,�uic _______� _-...— __�
<br /> 418/93 ON'_ RW-I & RW-2 7.6 441,347_ 441,347 BTEX,TPH -- 17 __ 42 48 _180 __ 660 .
<br /> 4/27/93 4:30 PM ON RW-1 &AW-2 7.5 T643729 643,729 BTEX,TPH A� _- _ 19 38 67 -- _ 970
<br /> ------- - m .----- ---- --- .-- --- --- --- - ---
<br /> 5(11193 _10:30 A_M_ ON _ RW-1_&__RW_-2 7.35 _79_0,744 790,744 BTEX,TP_HU 72 42 65 220 830
<br /> -2b(93_-5:10 PM - ON__ RW-1 &HW_2 ---9.1-,-25 Ulowiumm— _-�-913,344•'• BTEX 'rPllr^--.,•-_--._ - - " -- -18 53 74 Y 2y0 980
<br /> �. - ---- - -- --- - 2 haum d�arli -- -- - - - - 74 ---- ------
<br /> _6110/93 --10:50 AM ON RW-1 &RW-2_ _8.42 -^-23 -. 54 98 -340 -1:300
<br /> _ _ W Iflowmetcr batteryreelaced at 10:40 am Total = 0
<br /> 6/23193 853 AM ON -RW 1 &RW-2 _8.58 159,835x_ 1 298,466 BTEX,TPHU -LL _ _ 18 fit - 95 350 1,300
<br /> Iflowmetcr battery_re Placed at 8.63 em. Total = 0
<br /> - -=
<br /> ----- -----------"- - ..
<br /> 716/93 - 3:30 PM ON. RW-1 &RW-2 8.68 760,628 1,459,094 81 EX,TPHU- -- - —_ 23 47 87 340 1,100
<br /> 7120193 11:70 AM_ ON, _ RW-1_& RW-2_- 8.37_ .333.938 1,632,402 BTEX,TPI _-- -- _ _ 18 0280 280 1,400
<br /> 813/93 12:05 PM ON RW-1 &RW:2 -9.09 - 514,851 1.813,317 BTEX, TPHU_-- 16 -31 .. 79 -$00 -_1,400
<br /> 8(17!93 7:35 AM ON_RW-1 &Rw-2 _ 8.63 688,092 1,986,558 BTEX,TPHe _ 14 22 70 260 1.000..
<br /> 911193 11:40 AM ON RW-1 & RW-2 8.99 879,359 __2,177,825 BTEX,TPHU_TTo_� __ 21 23 - 77 -270 1,300
<br /> 9114193 9:38 9 38 AM ON RW 1 & RW-2 8.02 1 073 760 2,372 226 BTEX,TPHU-�-
<br /> 14 20 76 250 1,200
<br /> 1017193 4:10 PM ON. flW-1 &RW-2 7.24 1,258,776 2,657,181
<br /> {Ikowmeter battery re Ip aced dl 4:17 pm. TotalU
<br /> 4:40 PM ON RW-1 &RW-2 8.94---- 3§81 2,557,579 BTEX,TPI-Ig 14 18 60 - 230 960
<br /> 70/21/93 11:20 AM ON RW-1 &RW-2 9.04 176,916 2;734,097 BTEX,TPH$_ 15 19' 69 220 1,000
<br /> 1114193 0.15 AM _ ON RW-1 &RW-2 9.61 366,968 2,924,149 BTEX, TPHU 15 13 61 210 _ 990
<br /> 11118193 11:45 AM ON RW-1 &RW-2 9.76 3,119,701 BTEX,TPHU 12 5.4 41 150 650
<br /> 12/2193 9:05 AM ON RW-1 & RW 2 9.63 3,313,688•'•" BTEX:TPHU 7.4 17 43 180 70(1
<br /> 61
<br /> ---- TP!1V
<br /> 12/193 8:30 AM ON HW I &HW-2 7.73 3.08,163"••' BTE%, iPIIU 16 14 94 340 1,600 '
<br /> Nates:
<br /> Ground water recovery system oeeratien commenced on 3/211993
<br /> Existing sod venting system fSVEI operation commenced on 6/2311953,aftei r placement of activated carbon SVE_shut down o_n_9121/9_3 pendinU carbon replacement. _
<br /> _ SVE restarted on 1114/93 afle,carbon replacement. --- -`--
<br /> _
<br /> 9Pm Ual€ons per minute
<br /> 'Flowmeter/totalaer reading
<br /> "Pmnpin�rate calculated 5y"bucket and stopwatch method_[averaUe of 6 trials to fill ue a 6 gallon bucket_-
<br /> --- -- - -
<br /> _
<br /> ...Battery on flow meter dead,Battery will be replaced dwinU next site visit Total discharge calculated beveraQu,@ pumelnU ret_es on 5/11 aria 5126193 -
<br /> CIs1,2-Dlchlomethane Tnchlowethane.Vinyl chloride Napthelene a_bo_ve labor al-V method detection limits However,TTO concenuauon is less than
<br /> rr - ._ _.
<br /> pormn discharge irtnrt of 4 57 mill r
<br /> '•• --------
<br /> 'Calculated based onaverse e - .-a untpin rates for the referenced mm�th _------
<br /> ---------------- - - - --------- -- -- - -
<br /> X = benzene,toluene,ethylbenzene,total,xylenes
<br /> TPHQ =total petroleum h dtocarbons as gasoline `
<br /> UP = total toxic or mics
<br /> not wt u.xl F.
<br />
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