ETTL Firm and Employee Precertifications
As Per TxDOT 2/9/06 Status Reports

Note: To save space, ETTL technicians precertified
for concrete and/or asphalt have been omitted from

the following reports.

                              FIRM PRE-CERTIFICATION STATUS REPORT AS OF FEBRUARY 9, 2006                       PAGE   1

<<FIRM REPORT>>

FIRM NAME: ETTL ENGINEERS & CONSULTANTS INC.

FIRM SEQUENCE NUMBER: 00000611

---------------------------------------------------------------------
PRECERTIFICATION CATEGORIES - APPROVED
---------------------------------------------------------------------

               CATEGORY
CATEGORY   PRE-CERTIFICATION
OF WORK          DATE         CATEGORY OF WORK DESCRIPTION
--------   -----------------  ------------------------------------------------------------
2.13.1         11/10/2001     HAZARDOUS MATERIALS INITIAL SITE ASSESSMENT
12.1.2         11/17/2005     PORTLAND CEMENT CONCRETE
12.2.1         2/2/2004       PLANT INSPECTION AND TESTING
14.1.1         9/13/2001      SOIL EXPLORATION
14.2.1         9/13/2001      GEOTECHNICAL TESTING
14.3.1         10/3/2001      TRANSPORTATION FOUNDATION STUDIES
14.4.1         4/8/1998       BUILDING FOUNDATION STUDIES





                              FIRM PRE-CERTIFICATION STATUS REPORT AS OF FEBRUARY 9, 2006                       PAGE   2

<<FIRM REPORT>>

FIRM NAME: ETTL ENGINEERS & CONSULTANTS INC.

FIRM SEQUENCE NUMBER: 00000611

---------------------------------------------------------------------
PRECERTIFICATION CATEGORIES - DENIED
---------------------------------------------------------------------

CATEGORY
OF WORK                       CATEGORY OF WORK DESCRIPTION
--------                      ------------------------------------------------------------
********  NO DENIED WORK CATEGORY CODES FOUND. ********






                              FIRM PRE-CERTIFICATION STATUS REPORT AS OF FEBRUARY 9, 2006                       PAGE   3

<<FIRM REPORT>>

FIRM NAME: ETTL ENGINEERS & CONSULTANTS INC.

FIRM SEQUENCE NUMBER: 00000611

---------------------------------------------------------------------
PRECERTIFICATION CATEGORIES - PENDING
---------------------------------------------------------------------

CATEGORY
OF WORK                       CATEGORY OF WORK DESCRIPTION
--------                      ------------------------------------------------------------
********  NO PENDING WORK CATEGORY CODES FOUND. ********






                        EMPLOYEE PRE-CERTIFICATION STATUS REPORT AS OF FEBRUARY 9, 2006                          PAGE   1

<<EMPLOYEE REPORT>>

FIRM NAME: ETTL ENGINEERS & CONSULTANTS INC.

FIRM SEQUENCE NUMBER: 00000611
---------------------------------------------------------------------

EMPLOYEE NAME: DUKE, ROBERT M., P.E.

EMPLOYEE SEQUENCE NUMBER: 000012678


---------------------------------------------------------------------
PRECERTIFICATION CATEGORIES - APPROVED
---------------------------------------------------------------------

               CATEGORY
CATEGORY   PRE-CERTIFICATION
OF WORK          DATE         CATEGORY OF WORK DESCRIPTION
--------   -----------------  ------------------------------------------------------------
12.1.1         2/2/2004       ASPHALTIC CONCRETE
12.1.2         11/23/2004     PORTLAND CEMENT CONCRETE
12.2.1         2/2/2004       PLANT INSPECTION AND TESTING
14.1.1         2/2/2004       SOIL EXPLORATION
14.2.1         2/2/2004       GEOTECHNICAL TESTING
14.3.1         2/17/2004      TRANSPORTATION FOUNDATION STUDIES
14.4.1         2/17/2004      BUILDING FOUNDATION STUDIES





                        EMPLOYEE PRE-CERTIFICATION STATUS REPORT AS OF FEBRUARY 9, 2006                          PAGE   2

<<EMPLOYEE REPORT>>

FIRM NAME: ETTL ENGINEERS & CONSULTANTS INC.

FIRM SEQUENCE NUMBER: 00000611
---------------------------------------------------------------------

EMPLOYEE NAME: DUKE, ROBERT M., P.E.

EMPLOYEE SEQUENCE NUMBER: 000012678


---------------------------------------------------------------------
PRECERTIFICATION CATEGORIES - DENIED
---------------------------------------------------------------------

CATEGORY
OF WORK                       CATEGORY OF WORK DESCRIPTION
--------                      ------------------------------------------------------------
********  NO DENIED WORK CATEGORY CODES FOUND. ********






                        EMPLOYEE PRE-CERTIFICATION STATUS REPORT AS OF FEBRUARY 9, 2006                          PAGE   3

<<EMPLOYEE REPORT>>

FIRM NAME: ETTL ENGINEERS & CONSULTANTS INC.

FIRM SEQUENCE NUMBER: 00000611
---------------------------------------------------------------------

EMPLOYEE NAME: DUKE, ROBERT M., P.E.

EMPLOYEE SEQUENCE NUMBER: 000012678


---------------------------------------------------------------------
PRECERTIFICATION CATEGORIES - PENDING
---------------------------------------------------------------------

CATEGORY
OF WORK                       CATEGORY OF WORK DESCRIPTION
--------                      ------------------------------------------------------------
********  NO PENDING WORK CATEGORY CODES FOUND. ********






                        EMPLOYEE PRE-CERTIFICATION STATUS REPORT AS OF FEBRUARY 9, 2006                          PAGE   1

<<EMPLOYEE REPORT>>

FIRM NAME: ETTL ENGINEERS & CONSULTANTS INC.

FIRM SEQUENCE NUMBER: 00000611
---------------------------------------------------------------------

EMPLOYEE NAME: RICHARDS, STEPHEN RANDOLPH P.

EMPLOYEE SEQUENCE NUMBER: 000004293


---------------------------------------------------------------------
PRECERTIFICATION CATEGORIES - APPROVED
---------------------------------------------------------------------

               CATEGORY
CATEGORY   PRE-CERTIFICATION
OF WORK          DATE         CATEGORY OF WORK DESCRIPTION
--------   -----------------  ------------------------------------------------------------
12.1.1         4/8/1998       ASPHALTIC CONCRETE
12.1.2         4/8/1998       PORTLAND CEMENT CONCRETE
14.1.1         4/8/1998       SOIL EXPLORATION
14.2.1         4/8/1998       GEOTECHNICAL TESTING
14.3.1         9/11/2000      TRANSPORTATION FOUNDATION STUDIES
14.4.1         4/8/1998       BUILDING FOUNDATION STUDIES





                        EMPLOYEE PRE-CERTIFICATION STATUS REPORT AS OF FEBRUARY 9, 2006                          PAGE   2

<<EMPLOYEE REPORT>>

FIRM NAME: ETTL ENGINEERS & CONSULTANTS INC.

FIRM SEQUENCE NUMBER: 00000611
---------------------------------------------------------------------

EMPLOYEE NAME: RICHARDS, STEPHEN RANDOLPH P.

EMPLOYEE SEQUENCE NUMBER: 000004293


---------------------------------------------------------------------
PRECERTIFICATION CATEGORIES - DENIED
---------------------------------------------------------------------

CATEGORY
OF WORK                       CATEGORY OF WORK DESCRIPTION
--------                      ------------------------------------------------------------
3.1.1                         ROUTE STUDIES & SCHEMATIC DESIGN - MINOR ROADWAYS

COMMENTS: INSUFFICIENT EXPERIENCE SHOWN IN ROADWAY DESIGN.

3.2.1                         ROUTE STUDIES & SCHEMATIC DESIGN - MAJOR ROADWAYS

COMMENTS: INSUFFICIENT EXPERIENCE SHOWN IN ROADWAY DESIGN.

3.4.1                         MINOR BRIDGE LAYOUTS

COMMENTS: INSUFFICIENT EXPERIENCE SHOWN IN ROADWAY DESIGN.

4.1.1                         MINOR ROADWAY DESIGN

COMMENTS: INSUFFICIENT EXPERIENCE SHOWN IN ROADWAY DESIGN.

4.2.1                         MAJOR ROADWAY DESIGN

COMMENTS: INSUFFICIENT EXPERIENCE SHOWN IN ROADWAY DESIGN.






                        EMPLOYEE PRE-CERTIFICATION STATUS REPORT AS OF FEBRUARY 9, 2006                          PAGE   3

<<EMPLOYEE REPORT>>

FIRM NAME: ETTL ENGINEERS & CONSULTANTS INC.

FIRM SEQUENCE NUMBER: 00000611
---------------------------------------------------------------------

EMPLOYEE NAME: RICHARDS, STEPHEN RANDOLPH P.

EMPLOYEE SEQUENCE NUMBER: 000004293


---------------------------------------------------------------------
PRECERTIFICATION CATEGORIES - DENIED
---------------------------------------------------------------------

CATEGORY
OF WORK                       CATEGORY OF WORK DESCRIPTION
--------                      ------------------------------------------------------------
10.1.1                        HYDROLOGIC STUDIES

COMMENTS: NO EXPERIENCE IN PROJECT LIST.

10.2.1                        BASIC HYDRAULIC DESIGN

COMMENTS: NO EXPERIENCE IN PROJECT LIST.

12.2.1                        PLANT INSPECTION AND TESTING

COMMENTS: P.E., BUT DID NOT DEMONSTRATE ANY RELATED PROJECT EXPERIENCE
          IN THIS WORK CATEGORY.

15.1.1                        SURVEY

COMMENTS: NOT A RPLS

15.1.2                        PARCEL PLATS

COMMENTS: NOT A RPLS






                        EMPLOYEE PRE-CERTIFICATION STATUS REPORT AS OF FEBRUARY 9, 2006                          PAGE   4

<<EMPLOYEE REPORT>>

FIRM NAME: ETTL ENGINEERS & CONSULTANTS INC.

FIRM SEQUENCE NUMBER: 00000611
---------------------------------------------------------------------

EMPLOYEE NAME: RICHARDS, STEPHEN RANDOLPH P.

EMPLOYEE SEQUENCE NUMBER: 000004293


---------------------------------------------------------------------
PRECERTIFICATION CATEGORIES - DENIED
---------------------------------------------------------------------

CATEGORY
OF WORK                       CATEGORY OF WORK DESCRIPTION
--------                      ------------------------------------------------------------
15.1.3                        LEGAL DESCRIPTIONS

COMMENTS: NOT A RPLS

15.1.4                        RIGHT OF WAY MAPS

COMMENTS: NOT A RPLS






                        EMPLOYEE PRE-CERTIFICATION STATUS REPORT AS OF FEBRUARY 9, 2006                          PAGE   5

<<EMPLOYEE REPORT>>

FIRM NAME: ETTL ENGINEERS & CONSULTANTS INC.

FIRM SEQUENCE NUMBER: 00000611
---------------------------------------------------------------------

EMPLOYEE NAME: RICHARDS, STEPHEN RANDOLPH P.

EMPLOYEE SEQUENCE NUMBER: 000004293


---------------------------------------------------------------------
PRECERTIFICATION CATEGORIES - PENDING
---------------------------------------------------------------------

CATEGORY
OF WORK                       CATEGORY OF WORK DESCRIPTION
--------                      ------------------------------------------------------------
********  NO PENDING WORK CATEGORY CODES FOUND. ********






                        EMPLOYEE PRE-CERTIFICATION STATUS REPORT AS OF FEBRUARY 9, 2006                          PAGE   1

<<EMPLOYEE REPORT>>

FIRM NAME: ETTL ENGINEERS & CONSULTANTS INC.

FIRM SEQUENCE NUMBER: 00000611
---------------------------------------------------------------------

EMPLOYEE NAME: FLATT, DOUGLAS E., P.E.

EMPLOYEE SEQUENCE NUMBER: 000004294


---------------------------------------------------------------------
PRECERTIFICATION CATEGORIES - APPROVED
---------------------------------------------------------------------

               CATEGORY
CATEGORY   PRE-CERTIFICATION
OF WORK          DATE         CATEGORY OF WORK DESCRIPTION
--------   -----------------  ------------------------------------------------------------
14.1.1         4/8/1998       SOIL EXPLORATION
14.2.1         4/8/1998       GEOTECHNICAL TESTING
14.3.1         4/8/1998       TRANSPORTATION FOUNDATION STUDIES





                        EMPLOYEE PRE-CERTIFICATION STATUS REPORT AS OF FEBRUARY 9, 2006                          PAGE   2

<<EMPLOYEE REPORT>>

FIRM NAME: ETTL ENGINEERS & CONSULTANTS INC.

FIRM SEQUENCE NUMBER: 00000611
---------------------------------------------------------------------

EMPLOYEE NAME: FLATT, DOUGLAS E., P.E.

EMPLOYEE SEQUENCE NUMBER: 000004294


---------------------------------------------------------------------
PRECERTIFICATION CATEGORIES - DENIED
---------------------------------------------------------------------

CATEGORY
OF WORK                       CATEGORY OF WORK DESCRIPTION
--------                      ------------------------------------------------------------
2.13.1                        HAZARDOUS MATERIALS INITIAL SITE ASSESSMENT

COMMENTS: NOT CERTIFIED. NEED INFO ON EXPERIENCE IN PERFORMING PHASE I
          ESA/HAZARDOUS MATERIAL ASSESSMENT IN PROJ. DESCRPT. AND CAT.

11.1.1                        ROADWAY CONSTRUCTION MANAGEMENT AND INSPECTION

COMMENTS: ONE YEAR OF ACCUMULATED CONSTRUCTION EXPERIENCE SHOWN, 2 YEA
          RS ARE REQUIRED.

12.1.1                        ASPHALTIC CONCRETE

COMMENTS: P.E., BUT ONLY HAS 4 MONTHS DEMONSTRATED EXPERIENCE IN THIS
          WORK CATEGORY.

12.2.1                        PLANT INSPECTION AND TESTING

COMMENTS: P.E., BUT HAS NO DEMONSTRATED PROJECT EXPERIENC IN THIS WORK
           CATEGORY.






                        EMPLOYEE PRE-CERTIFICATION STATUS REPORT AS OF FEBRUARY 9, 2006                          PAGE   3

<<EMPLOYEE REPORT>>

FIRM NAME: ETTL ENGINEERS & CONSULTANTS INC.

FIRM SEQUENCE NUMBER: 00000611
---------------------------------------------------------------------

EMPLOYEE NAME: FLATT, DOUGLAS E., P.E.

EMPLOYEE SEQUENCE NUMBER: 000004294


---------------------------------------------------------------------
PRECERTIFICATION CATEGORIES - DENIED
---------------------------------------------------------------------

CATEGORY
OF WORK                       CATEGORY OF WORK DESCRIPTION
--------                      ------------------------------------------------------------
14.4.1                        BUILDING FOUNDATION STUDIES

COMMENTS: P.E., BUT NO DEMONSTRATED PROJECT EXPERIENCE IN THIS WORK CA
          TEGORY.






                        EMPLOYEE PRE-CERTIFICATION STATUS REPORT AS OF FEBRUARY 9, 2006                          PAGE   4

<<EMPLOYEE REPORT>>

FIRM NAME: ETTL ENGINEERS & CONSULTANTS INC.

FIRM SEQUENCE NUMBER: 00000611
---------------------------------------------------------------------

EMPLOYEE NAME: FLATT, DOUGLAS E., P.E.

EMPLOYEE SEQUENCE NUMBER: 000004294


---------------------------------------------------------------------
PRECERTIFICATION CATEGORIES - PENDING
---------------------------------------------------------------------

CATEGORY
OF WORK                       CATEGORY OF WORK DESCRIPTION
--------                      ------------------------------------------------------------
********  NO PENDING WORK CATEGORY CODES FOUND. ********






                        EMPLOYEE PRE-CERTIFICATION STATUS REPORT AS OF FEBRUARY 9, 2006                          PAGE   1

<<EMPLOYEE REPORT>>

FIRM NAME: ETTL ENGINEERS & CONSULTANTS INC.

FIRM SEQUENCE NUMBER: 00000611
---------------------------------------------------------------------

EMPLOYEE NAME: QUINN, CHARLES BRANDON

EMPLOYEE SEQUENCE NUMBER: 000004295


---------------------------------------------------------------------
PRECERTIFICATION CATEGORIES - APPROVED
---------------------------------------------------------------------

               CATEGORY
CATEGORY   PRE-CERTIFICATION
OF WORK          DATE         CATEGORY OF WORK DESCRIPTION
--------   -----------------  ------------------------------------------------------------
2.13.1         4/3/1998       HAZARDOUS MATERIALS INITIAL SITE ASSESSMENT
12.1.1         9/27/2001      ASPHALTIC CONCRETE
12.1.2         9/27/2001      PORTLAND CEMENT CONCRETE
14.1.1         9/13/2001      SOIL EXPLORATION
14.2.1         9/13/2001      GEOTECHNICAL TESTING
14.3.1         10/3/2001      TRANSPORTATION FOUNDATION STUDIES





                        EMPLOYEE PRE-CERTIFICATION STATUS REPORT AS OF FEBRUARY 9, 2006                          PAGE   2

<<EMPLOYEE REPORT>>

FIRM NAME: ETTL ENGINEERS & CONSULTANTS INC.

FIRM SEQUENCE NUMBER: 00000611
---------------------------------------------------------------------

EMPLOYEE NAME: QUINN, CHARLES BRANDON

EMPLOYEE SEQUENCE NUMBER: 000004295


---------------------------------------------------------------------
PRECERTIFICATION CATEGORIES - DENIED
---------------------------------------------------------------------

CATEGORY
OF WORK                       CATEGORY OF WORK DESCRIPTION
--------                      ------------------------------------------------------------
14.4.1                        BUILDING FOUNDATION STUDIES

COMMENTS: INSUFFICIENT LENGTH OF DOCUMENTED EXPERIENCE IN THIS WORK CA
          TEGORY.






                        EMPLOYEE PRE-CERTIFICATION STATUS REPORT AS OF FEBRUARY 9, 2006                          PAGE   3

<<EMPLOYEE REPORT>>

FIRM NAME: ETTL ENGINEERS & CONSULTANTS INC.

FIRM SEQUENCE NUMBER: 00000611
---------------------------------------------------------------------

EMPLOYEE NAME: QUINN, CHARLES BRANDON

EMPLOYEE SEQUENCE NUMBER: 000004295


---------------------------------------------------------------------
PRECERTIFICATION CATEGORIES - PENDING
---------------------------------------------------------------------

CATEGORY
OF WORK                       CATEGORY OF WORK DESCRIPTION
--------                      ------------------------------------------------------------
********  NO PENDING WORK CATEGORY CODES FOUND. ********






                        EMPLOYEE PRE-CERTIFICATION STATUS REPORT AS OF FEBRUARY 9, 2006                          PAGE   1

<<EMPLOYEE REPORT>>

FIRM NAME: ETTL ENGINEERS & CONSULTANTS INC.

FIRM SEQUENCE NUMBER: 00000611
---------------------------------------------------------------------

EMPLOYEE NAME: KENNEDY, STEVEN R.

EMPLOYEE SEQUENCE NUMBER: 000006288


---------------------------------------------------------------------
PRECERTIFICATION CATEGORIES - APPROVED
---------------------------------------------------------------------

               CATEGORY
CATEGORY   PRE-CERTIFICATION
OF WORK          DATE         CATEGORY OF WORK DESCRIPTION
--------   -----------------  ------------------------------------------------------------
2.13.1         3/19/1999      HAZARDOUS MATERIALS INITIAL SITE ASSESSMENT





                        EMPLOYEE PRE-CERTIFICATION STATUS REPORT AS OF FEBRUARY 9, 2006                          PAGE   2

<<EMPLOYEE REPORT>>

FIRM NAME: ETTL ENGINEERS & CONSULTANTS INC.

FIRM SEQUENCE NUMBER: 00000611
---------------------------------------------------------------------

EMPLOYEE NAME: KENNEDY, STEVEN R.

EMPLOYEE SEQUENCE NUMBER: 000006288


---------------------------------------------------------------------
PRECERTIFICATION CATEGORIES - DENIED
---------------------------------------------------------------------

CATEGORY
OF WORK                       CATEGORY OF WORK DESCRIPTION
--------                      ------------------------------------------------------------
********  NO DENIED WORK CATEGORY CODES FOUND. ********






                        EMPLOYEE PRE-CERTIFICATION STATUS REPORT AS OF FEBRUARY 9, 2006                          PAGE   3

<<EMPLOYEE REPORT>>

FIRM NAME: ETTL ENGINEERS & CONSULTANTS INC.

FIRM SEQUENCE NUMBER: 00000611
---------------------------------------------------------------------

EMPLOYEE NAME: KENNEDY, STEVEN R.

EMPLOYEE SEQUENCE NUMBER: 000006288


---------------------------------------------------------------------
PRECERTIFICATION CATEGORIES - PENDING
---------------------------------------------------------------------

CATEGORY
OF WORK                       CATEGORY OF WORK DESCRIPTION
--------                      ------------------------------------------------------------
********  NO PENDING WORK CATEGORY CODES FOUND. ********
                        

 

As previosly noted, to save space, ETTL technicians precertified
for concrete and/or asphalt have been omitted from the above reports.



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and Hazardous Materials
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