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IQ M 33OW11
<br />1. Facility Description
<br />St. Joseph Energy Center is an Electric Power Generation Facility that engages in the production of electricity
<br />using natural gas in a combustion turbine. This facility operates 24 hours / 7 days per week on two 12 hour shifts.
<br />Production is subject to seasonal variation. The facility is manned by 23 plant personnel.
<br />2. Discharge Description
<br />Generated discharge flows consist of processes and equipment/ facility wash -downs. The estimated average
<br />discharge wastewater flow is approximately 20,000 gpd. The sample connection is located in an above ground
<br />unit called a Hot Box (to protect connections from weather conditions), which is inside the fence on SJEC
<br />property along Walnut Road and downstream of the OWS unit.
<br />3. Sample Site Description
<br />Sample Site #054 is located at the Hot Box location. Sample Site #054 is considered to be end -of -process.
<br />4. Wastewater Treatment
<br />Pretreatment of wastewater consists of an Oil Water Separator.
<br />5. Classification
<br />St. Joseph Energy Center is classified as a Categorical Industrial User (CIU) by the Steam Electric Power
<br />Generating Point Source under 40 CFR 423.15 New Source Performance Standards according to the facility's
<br />NPDES Permit Fact Sheet provided by St. Joseph Energy Center. St. Joseph Energy Center has reported that
<br />wastewater regulated under 40 CFR 423.17 is not discharged to the sewer.
<br />The City's Industrial Pretreatment Program states that all Categorical Industrial Users be classified at a minimum
<br />as a B. Therefore, St. Joseph Energy Center is classified as a B industry.
<br />6. Calculation of Limits
<br />Local limits have been applied where appropriate as described in Chapter 17 of the City of South Bend Municipal
<br />Code.
<br />7. Monitoring Frequency
<br />Monitoring frequencies are based South Bend's US EPA approved Industrial Pretreatment Program Monitoring
<br />Plan.
<br />In letters dated„ anua ...3..20.1.9..a d .laga�.¢.��tgd,��m waiver fi ri�x 1��m�� p �
<br />Qaa,, practaal 11olLit aros s[?ag_11cifiwd..C�u_40 l l l 4 t �rj,,, rrday. ina accordance wwrith_the C �� ° a.tl.._ �atatlr l�u ltcl �a�atlal.c llval�
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<br />Code .M..1..� .l.� u�)C4�(a taut C'nty �jfutla Benad,,,�tl`�F.l.a��r�c� this waiver tub a letter dated
<br />SJIEC shall t11maa Mlpaalmu1�latl.:...glj..11elltltu and at the lcu�a inlin°aa,tal i1a lnl I IJ A"_(1,
<br />l JEC's current lay dustrinal Dis��lha1EU1jL
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<br />cl ac1„ u.alun t.... t1..7... il(p iscrttt tll t tat�a In tatu avast rtatruander40�"]CR....4231..7..is.discharg, ta).tll
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<br />i t,ttarnl ...l. c,ll,aa9,aarlls..slaa an,ed d..r. 40 tA.".1 �l r 1 lalaaaaaaBu x Via.,.
<br />at,,ata at.l...t,�`rC W„aaav l In al,a:aat.lunts.,uta..e..Cwaauaid to be l uu unt_t a...alt a, lw w taxi' 1: r lam m nal l w ca,t�a Inxabatt Clannt ca _a,u aT
<br />urn SJl . ` ..,cala aatgtcnr �tla 1tidi !g,, tqn lugs la....a? , cnl la a a rrl...a ll �taa ucta,,,! wastewater to dic sew I ll (.,, shall
<br />l'.t.all�ledi q l'.."nottl.v.tlt� tl� ca ,m aturllt,Bend«and rvsurn uuattlnaugarra�g 1a�1 1�1��u.l.a�a��rataas�l .
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