Document e7oV7Vv47reza4R4RD8Bn8QO9
Interoffice Comrriunication
(conoco)
RECEIVED
OCT 2 8 1977
Lake Charles
R. G. Gantz G. L. Kreutzer J. F. Petersen R. E. Lehmkuhl R. W. McPherson J. F. A1 ix
|
0. E. Kidd J. Pogue R. D. Gamblin J. A. Debernai J. Fr iend J. E. Cearley
The purpose of the meeting was to review for R. E. Lehmkuhl the overall plans, schedules, and coit data for the Incinerator-related projects.
The attached brief notesjcover the items discussed and the primary
action steps developed, j
Attendees L. Copeland J. C. Counter W. E. Taber D. M. Lewis J. E. Van Zant J. B. Hambleton
L. Harms M. French B. D. Ratliff L. N. Vernon
J. D. Burns R. J. Andersen D. A. Kuhn
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ACTION STEPS
RWMcP - Schedule mana gem^nt review of Reagent Contract. Contract must be signed bef ore Storage 6 Loading AFE can be submitted (Dec. 1,
1977).
REL Will contact Don Stanley for report on Reagent's financial strength.
JAD
Prepare partial AFE to cover engineering and procurement for neutra1ization.
JFP DEK
Prepare detai led schedule for neutralization
Revise Incine rat ton construction schedule, utilizing Control
Estimate and hi lowing for normal construction delays. JFP will coordinate with construction on critical path scheduling
JAD
Review natura gas requirements for standby incinerator
MEETING NOTES
A. Overall Plan
1) Faci1ities (JFA)
The incineration-related projects were diagrammed (Attachment I).
2) Operating Plan (J AD)
The tt 1 Incineratolr will burn all vents (except oxy vent), plus
some 1 ight entjis. Acid production will be about one-half of maximum rate.
The f!2 Incineratojr will be maintained in hot standby condition
with natura1 gas.
Acid product J/illi normally be upgraded to 31*5^ (20Be) by absorbing anhydrous HC1 from 01in or oxy, and loaded to Reagent's tank trucks.
Backup acid disposal will be by shell neutralization.
3) Commercial (RWMcPj)
We have agreement in principle with Reagent. We are drafting the final conirac t. (The target established is to have an executed contract by December 1, 1977-)
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B. Schedules
1) Overall (RGG)
Ron Gantz presented the overall schedule worked up by PED/CED. (Attachment 2) (ED is working against this schedule, and will further define a process designs issue.
2) #1 Incinerator
3) #2 Incinerator
Design (GLK) The current spherule for bid packages was reviewed. This is one of the ba ses for the construction schedule. The philosophy will be to avbid any changes which could affect the design schedule.
Procurement (GLK) All major equipment for both units (except spare exchangers! has been purchased. Much of the bulk materials has also been
purchased.
Construction (DEK)
The current construction schedules (Attachments 3 6
were
reviewed. These schedules are based upon manhours in the AFE
estimate, and they do not provide for construction delays due
to weather, e tc.
These schedul es will be revised to reflect manhours in the upcoming Cont rol Estimate, and appropriate allowances will be made for "nor Tial" delays.
John Petersen wi 1 coordinate any requirements for CPM scheduling, e tc.
4) Neutralizatio
Process (RGG) The drawings and data sheets have been issued, with the writeup to follow.
Mechanical & Procurement All major equipment is being quoted. engaged for the pit design.
A contractor will be
There will pr obahly be no actual cash flow until late December, but commitmen ts for design and procurement will be need within the next week or so.
The Plant wi1 1 prepare a partial AFE to cover the early commitments.
A detai1ed sc hedule will be prepared by CED.
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Environmenta (JC)
The only snag is on suspended solids (TSS). for 200 ppm, and the EPA is talking 30 ppm.
We had asked
Our estimate is probably high for analytical reasons. Additional data li s being obtained by the Plant, and it expected that a Satisfactory spec can be agreed upon.
The "worst case" would be the installation of a filter.
C. Costs
There was a Change of Scope for the #\ Incinerator to install
Incone1 boiler tu bes The incremental cost over carbon steel was $297 M. No suppl!temerttal AFE was written at that time. The goal
that was establ1 shed was to complete the project within the 5Z
overrun allowance.
The currently knolwn Costs and variances are tabulated in Attachment 5. The expected (underrun on Engineering cost largely covers the net overrun in other areas.
Similar data for 'the #2 Incinerator are tabulated in Attachment 6.
The Control Esti mate will issue by November 1, 1977 and will provide a more compldte basis for estimating completion costs, Based on informat ton available at this time, there is no reason to request supplemental funds.
D. Additional AFE's
Attachment 7 summariz ed the additional AFE's to be written against the 1977 Budget Item B-3. The very preliminary nature of these estimates is stressed , but we conclude that the necessary facilities can be covered by the budget item.
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TABLE I PROJECT SUMMARY VCM ENVIRONMENTAL PROJECTS
Project 1st Incin. 2nd Incin. SO2 Addition
Capital Cost > $M
5,900
... 3,300
^ 50
Process Design Issue Date
1/77*
_______ 6/77*
10/7/77
Condensate for Plant Shutdowns
Direct Chlorination K0 Drum
HC1 Neutralization
~130 50
~1,300
11/1/77 11/16/77 10/16/77
HCI Storage & Loading
Rough Guess 1,000
--
12/1/77 Goal 1/1/78 Possibly
Standby EDC Steam
Stripper
Rough Guess 100-300
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C avert
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NOTES:
*Jcm?leced.
buying equipment: 11/15/77.
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9/77*
late 1977 > /i/l 1
Type Cost Estimate and Date
1/77*
6/77*
Definitive Quality 12/1/73
Check Estimate 1/78
Definitive Quality 1/1/78
Definitive Quality 12/1/77**
Start 11/1/77 Best Possible by
12/1/77
Definitive ASAP
Desired StartUp Date 8/78 10/78 8/78
1/79
10/78
8/78
ASAP or
10/78 10/78
Comments Litwin Design in Progress Litvin Desien in Proeress Addition to Incin. Scope
Addition to Incin. Scope. Included in 2nd Incin. AFE. Addition to Incin. Scope.
Needs AFE Approval by 12/31/77. Needs AFE Aporoval by 12/31/77.
Plant Process Design
/ 2-(-->-}
Project Now Shifted to Don Sanders, PED.
10/07/77
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