Document JryB8OgRqKEB1EOp99O8wapnB
4 1 'w \ * . V, ^ - . , . . .. - , It ' . f
u t.1 muLLJy L-TA .
PERMIT NO. NPDES - LA-0000761 WON-COMPLIANCE REPORT)
porting Period: 6/6-12/82
Date:
6/16/82
ilucnl ream o.
Effluent Clioioclcri it ic
Lbs./Day Discharge LT mi 1 oil on
Lbs ,/Doy Effluent Deviation
Dale of Time of Deviation Devi ert ion
11/017, TSS 019
+22. -2m______
-Jdt
Reaso r Explc, ion
Due to o reduced demand for chlorine and caustic; chlorine circuit outaqes have increased the flow to
Lead Treatment, thereby reducina settlina time for suspended solids. Flow curtailment has become a
continuous effort.
p
' f(
--'f
--p"/' \
i
1------------------------------------------ --------1--------------------------------------
I certify under Denaltv of law that I have personally examined and am familiar with the information submitted
in this document and all attachments and that., ba^n on mv inauirv of those individuals immediately responsible for obtaining the'information, I believe that the information is true, accurate, and complete
,j
and I am aware that there are significant penalties for
submitting false information, i-ncludina the possibility of fine and imprisonment.
**
**
1 4* '
1.
\
'
*
- -- .
CO kO LO
O
h4 - uj - -
I-
orllng Period:
PPG INDUSTRIES, INC., LAKE CHARLES, LA. PERMIT NO. NPDES - LA-0000761 (^N-COMPLIANCE REPORT)
5/30 - 6/5/82
Date:
June 10, 1982
iuent cam
>01
Lbj./Doy
EUluent
Dischorge
Cltaroclcrljlic Li mi 1 ol 1 on
pH (units)
6-9
Lbi./Day Effluent Deviolion
+0.6
Dote of Time of Deviolion Deviolion
5/30
5:03 a.m.
Reojon or Explanotion
'
(1 hr. 20 min.) High pH material entered the dH control system from an undetermined source in Plant A.
The neutralization capacity of dH control was exceeded.
'
1/017 ' TSS 19
2236
+101
6/3
Idled chlorine circuits have caused an increased flow to the Lead Treatment ponds thereby reducinq the retention time allowed for sedimentation of suspended solids. In addition, the suspended solids in Outfall 011 and Outfall 019 were abnormally high for unresolved reasons, 'j
`
i-------
--
--
i
*
,
*
I certify under penal<ty_jlf law that\I have personally
examined and am familiar with the information submitted in this document and all attachments and that, based on my inquiry of those individuals immediately responsible for obtaining the information, I believe
that the information is true, accurate, and complete.
and I am aware that there are sianificant nenaltiesi for submitting false information, includinq the '
possibility of fine and imprisonment.
2
VO ----
--------- -----
iD
^
-----
O
J
,
;
*
*
*