Enron Mail

From:larry.campbell@enron.com
To:byron.rance@enron.com, arnold.eisenstein@enron.com, earl.chanley@enron.com
Subject:emissions levels for the auxillary units 1-4
Cc:
Bcc:
Date:Thu, 8 Mar 2001 07:26:00 -0800 (PST)

Byron as per the Red Rock expansion conference call today presented below are
the emissions estimates for the auxillary engines at sta. 1-4. Understand
these are not actual emissions, but are emissions based upon potential to
emit. When these units were permitted actual testing data was not required,
so each unit was permitted based upon an accpeted emissions limit from an EPA
approved document. This has worked out in our favor as the emisisons numbers
presented in the EPA document were high, therefore, this will allow us to net
more emissions, if needed. Emissions are presented for a single engine only
in tons per year, even though there are two auxillary units at each facility
except Sta. 1 where they only have one auxillary unit.

Sta. 1 1- Waukesha 350 Hp LRZ

NOx 30.48

CO 121.94

VOC 1.31

Sta. 2 2- Waukeshas 350 Hp LRZ

NOx 30.48

CO 121.94

VOC 1.31

Sta. 3 2-366 Hp PSVG Ingersol Rands

NOx 35.35

CO 30.40

VOC .04

Sta. 4 2-450 Hp Waukeshas F3520 GU

NOx 43.46

CO 37.38

VOC .05