PROGRAM CAS145   S C H E D U L E   O F   E X T R A   W O R K    PAGE NO.  1
     DATE 12/20/06                                                    EST. NO.03
     TIME 08:41 AM
     R.E. NAME: 3410 MANDELA PARKWAY                                   04-294624
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     CCO REPORT       REPORT TYPE OF WORK(+) WORK  BR CONTR
     NO. NUMBER       AMOUNT PERFORMED   (-) DATE  WK RPT.NO C O M M E N T S
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     *** THERE ARE NO EXTRA WORK PAYMENTS THIS ESTIMATE ***
     PROGRAM CAS145   S C H E D U L E   O F   D E D U C T I O N S    PAGE NO.  1
     DATE 12/20/06                                                    EST. NO.03
     TIME 08:41 AM
     R.E. NAME: 3410 MANDELA PARKWAY                                   04-294624
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     DEDUCTION DESCRIPTION          AMOUNT  EST           THIS           TOTAL
                                            NO.         ESTIMATE        ESTIMATE
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     *** THERE ARE NO DEDUCTIONS FOR THIS CONTRACT ***
PROGRAM CAS145                                                                                                               PAGE  1
DATE 12/20/06                           STATE OF CALIFORNIA  -  DEPARTMENT OF TRANSPORTATION                               04-294624
TIME 08:41 AM                                                                                                        ESTIMATE NO. 03
BID OPENING 08/08/06                      P R O J E C T   R E C O R D  -  E S T I M A T E            WORK PERFORMED THROUGH 12/20/06
R.E. NAME:  3410 MANDELA PARKWAY                                                                     DATE OF THIS ESTIMATE  12/20/06
        LOCATION                                        PROGRESS ESTIMATE
04-SM-380-T5.0/6.3                                      -----------------
04-SM-82-18.8/19.1              WATKIN &BORTOLUSSI/FORSTER                                IN SAN MATEO COUNTY IN SAN BRUNO
                                KROEGER JOINT VENTURE                                     AT VARIOUS LOCATIONS
                                77 LARKSPUR STREET
                                SAN RAFAEL CA 94901-4886
FED. AID NO. IM-    (   )   ,P-X081(23)E
                                                                                          PLANTING AND IRRIGATION
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ITEM                                                   CONTRACT     ORIGINAL           THIS ESTIMATE               TOTAL ESTIMATE
NO.             ITEM DESCRIPTION             UNIT       PRICES     AUTH. AMT       QUANTITY     $ AMOUNT       QUANTITY     $ AMOUNT
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01 PREPARE STORM WATER POLLUTION            LS      3,750.0000      3,750.00                                     1.000      3,750.00
   PREVENTION PLAN
02 WATER POLLUTION CONTROL                  LS      9,000.0000      9,000.00         0.200     1,800.00          0.208      1,872.00
03 TEMPORARY SILT FENCE                     M          13.0000      1,040.00                                     3.000         39.00
04 TEMPORARY DRAINAGE INLET PROTECTION      EA        225.0000      9,450.00                                    17.000      3,825.00
05 CONSTRUCTION AREA SIGNS                  LS     13,000.0000     13,000.00                                     0.487      6,331.00
S)
06 TRAFFIC CONTROL SYSTEM                   LS     30,190.0000     30,190.00         0.100     3,019.00          0.100      3,019.00
S)
07 PORTABLE CHANGEABLE MESSAGE SIGN         LS      2,500.0000      2,500.00                                     0.000          0.00
S)
08 LEAD COMPLIANCE PLAN                     LS      2,000.0000      2,000.00                                     1.000      2,000.00
09 ROADSIDE CLEARING                        LS    100,000.0000    100,000.00         0.050     5,000.00          0.100     10,000.00
10 PRUNE EXISTING PLANTS                    LS      5,000.0000      5,000.00                                     0.000          0.00
11 SOIL AMENDMENT                           M3         70.0000     12,600.00                                     0.000          0.00
12 MULCH                                    M3         34.0000     22,100.00                                     0.000          0.00
13 DECOMPOSED GRANITE                       M2         30.0000     29,100.00                                     0.000          0.00
14 ROCK COBBLE                              M3        225.0000     24,750.00                                     0.000          0.00
15 COMMERCIAL FERTILIZER (GRANULAR)         KG          2.0000     10,660.00                                     0.000          0.00
16 COMMERCIAL FERTILIZER (PACKET)           EA          0.4000        356.00                                     0.000          0.00
17 PLANT (GROUP F)                          EA          0.7500      3,930.00                                     0.000          0.00
18 PLANT (GROUP H)                          EA          0.4000      8,560.00                                     0.000          0.00
19 PLANT (GROUP I)                          EA         50.0000        850.00                                     0.000          0.00
20 PLANT (GROUP A)                          EA         14.0000      1,820.00                                     0.000          0.00
21 PLANT (GROUP B)                          EA         65.0000     15,600.00                                     0.000          0.00
22 PLANT (GROUP U)                          EA        100.0000      3,800.00                                     0.000          0.00
PROGRAM CAS145                                                                                                               PAGE  2
DATE 12/20/06                           STATE OF CALIFORNIA  -  DEPARTMENT OF TRANSPORTATION                               04-294624
TIME 08:41 AM                                                                                                        ESTIMATE NO. 03
BID OPENING 08/08/06                      P R O J E C T   R E C O R D  -  E S T I M A T E            WORK PERFORMED THROUGH 12/20/06
R.E. NAME:  3410 MANDELA PARKWAY                                                                     DATE OF THIS ESTIMATE  12/20/06
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ITEM                                                   CONTRACT     ORIGINAL           THIS ESTIMATE               TOTAL ESTIMATE
NO.             ITEM DESCRIPTION             UNIT       PRICES     AUTH. AMT       QUANTITY     $ AMOUNT       QUANTITY     $ AMOUNT
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23 PLANT ESTABLISHMENT WORK                 LS    310,000.0000    310,000.00                                     0.000          0.00
24 CONTROL AND NEUTRAL CONDUCTORS           LS     99,000.0000     99,000.00         0.200    19,800.00          0.200     19,800.00
25 25 MM ELECTRIC REMOTE CONTROL VALVE      EA        215.0000      7,955.00         6.000     1,290.00          6.000      1,290.00
26 32 MM ELECTRIC REMOTE CONTROL VALVE      EA        235.0000      4,700.00         3.000       705.00          3.000        705.00
27 40 MM ELECTRIC REMOTE CONTROL VALVE      EA        250.0000      2,250.00         3.000       750.00          3.000        750.00
28 50 MM ELECTRIC REMOTE CONTROL VALVE      EA        275.0000     12,100.00         7.000     1,925.00          7.000      1,925.00
29 BASE STATION                             EA      7,500.0000      7,500.00                                     0.000          0.00
30 24 STATION ESP SAT IRRIGATION CONTROLLER EA      2,500.0000      2,500.00                                     0.000          0.00
31 32 STATION ESP SAT IRRIGATION CONTROLLER EA      3,500.0000      3,500.00                                     0.000          0.00
32 32 STATION SITE SAT IRRIGATION           EA      5,000.0000     10,000.00                                     0.000          0.00
   CONTROLLER
33 50 MM FLOW SENSOR                        EA        900.0000      1,800.00                                     0.000          0.00
34 75 MM FLOW SENSOR                        EA        970.0000        970.00                                     0.000          0.00
35 FREEDOM REMOTE SYSTEM                    EA      2,600.0000      2,600.00                                     0.000          0.00
36 ADDITIONAL 3 YEAR SERVICE PLAN           LS      5,900.0000      5,900.00         1.000     5,900.00          1.000      5,900.00
37 6 CHANNEL CLUSTER CONTROL UNIT           EA      4,600.0000      4,600.00                                     0.000          0.00
38 FLOW MONITORING PACKAGE                  EA      2,900.0000      8,700.00                                     0.000          0.00
39 COMMUNICATON CABLE                       LS      2,000.0000      2,000.00                                     0.000          0.00
40 REMOTE CONTROL VALVE ACTUATOR SYSTEM     EA        500.0000      1,000.00                                     0.000          0.00
41 75 MM GALVANIZED STEEL PIPE              M          80.0000      4,640.00                                     0.000          0.00
F) (SUPPLY LINE)
42 100 MM GALVANIZED STEEL PIPE             M         100.0000      5,800.00                                     0.000          0.00
F) (SUPPLY LINE)
43 20 MM PLASTIC PIPE (PR 200)              M          15.0000     81,315.00     1,100.000    16,500.00      2,089.000     31,335.00
F) (SUPPLY LINE)
44 25 MM PLASTIC PIPE (PR 200)              M          15.0000     25,290.00       220.000     3,300.00        628.000      9,420.00
F) (SUPPLY LINE)
45 32 MM PLASTIC PIPE (PR 200)              M          16.0000     21,456.00       230.000     3,680.00        590.000      9,440.00
F) (SUPPLY LINE)
46 40 MM PLASTIC PIPE (PR 200)              M          17.0000     18,496.00       200.000     3,400.00        511.000      8,687.00
F) (SUPPLY LINE)
47 50 MM PLASTIC PIPE (PR 200)              M          18.0000     23,058.00       320.000     5,760.00        596.000     10,728.00
F) (SUPPLY LINE)
48 65 MM PLASTIC PIPE (PR 200)              M          19.0000     16,188.00                                    91.000      1,729.00
F) (SUPPLY LINE)
49 75 MM PLASTIC PIPE (PR 200)              M          24.0000    128,448.00       100.000     2,400.00        788.000     18,912.00
F) (SUPPLY LINE)
PROGRAM CAS145                                                                                                               PAGE  3
DATE 12/20/06                           STATE OF CALIFORNIA  -  DEPARTMENT OF TRANSPORTATION                               04-294624
TIME 08:41 AM                                                                                                        ESTIMATE NO. 03
BID OPENING 08/08/06                      P R O J E C T   R E C O R D  -  E S T I M A T E            WORK PERFORMED THROUGH 12/20/06
R.E. NAME:  3410 MANDELA PARKWAY                                                                     DATE OF THIS ESTIMATE  12/20/06
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ITEM                                                   CONTRACT     ORIGINAL           THIS ESTIMATE               TOTAL ESTIMATE
NO.             ITEM DESCRIPTION             UNIT       PRICES     AUTH. AMT       QUANTITY     $ AMOUNT       QUANTITY     $ AMOUNT
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50 100 MM PLASTIC PIPE (PR 200)             M          25.0000     13,800.00       555.000    13,875.00        573.000     14,325.00
F) (SUPPLY LINE)
51 IRRIGATION CONTROLLER ENCLOSURE          EA      2,500.0000      7,500.00                                     0.000          0.00
   CABINET
52 IRRIGATION CONTROLLER CABINET ENCLOSURE  EA      3,000.0000      3,000.00                                     0.000          0.00
   (DOUBLE)
53 100 MM WATER METER                       EA     35,505.0000     35,505.00                                     0.000          0.00
54 BACKFLOW PREVENTER ASSEMBLY ENCLOSURE    EA      2,500.0000      2,500.00                                     0.000          0.00
55 75 MM BACKFLOW PREVENTER ASSEMBLY        EA      3,000.0000      3,000.00                                     0.000          0.00
56 SPRINKLER (TYPE A-6)                     EA         35.0000      6,300.00                                     0.000          0.00
57 SPRINKLER (TYPE A-8)                     EA         35.0000      4,200.00                                     0.000          0.00
58 SPRINKLER (TYPE A-10)                    EA         35.0000      7,700.00                                     0.000          0.00
59 SPRINKLER (TYPE A-12)                    EA         35.0000      3,850.00                                     0.000          0.00
60 SPRINKLER (TYPE C-2)                     EA         13.0000      5,460.00                                     0.000          0.00
61 75 MM GATE VALVE                         EA        375.0000     13,125.00                                     0.000          0.00
62 100 MM GATE VALVE                        EA        500.0000      3,000.00                                     0.000          0.00
63 25 MM WYE STRAINER                       EA        216.0000      6,480.00                                     0.000          0.00
64 20 MM QUICK COUPLING VALVE               EA        100.0000      3,400.00                                     0.000          0.00
65 CHECK VALVE                              EA         15.0000        675.00                                     0.000          0.00
66 200 MM WELDED STEEL PIPE CONDUIT         M         300.0000     21,000.00                                     0.000          0.00
   (6.35 MM THICK)
67 SLOPE PAVING (CONCRETE)                  M3        950.0000     70,300.00                                     0.000          0.00
68 MINOR CONCRETE (PAVING)                  M3        700.0000    378,000.00                                     0.000          0.00
69 CHAIN LINK FENCE (TYPE CL-1.8)           M          60.0000     13,200.00                                     0.000          0.00
S)
70 1.2 M CHAIN LINK GATE (TYPE CL-1.8)      EA      1,000.0000      2,000.00                                     0.000          0.00
S)
71 3.7 M CHAIN LINK GATE (TYPE CL-1.8)      EA      2,000.0000      4,000.00                                     0.000          0.00
S)
72 ELECTRIC SERVICE (IRRIGATION)            LS     36,000.0000     36,000.00                                     0.000          0.00
S)
PROGRAM CAS145                                                                                                               PAGE  4
DATE 12/20/06                           STATE OF CALIFORNIA  -  DEPARTMENT OF TRANSPORTATION                               04-294624
TIME 08:41 AM                                                                                                        ESTIMATE NO. 03
BID OPENING 08/08/06                      P R O J E C T   R E C O R D  -  E S T I M A T E            WORK PERFORMED THROUGH 12/20/06
R.E. NAME:  3410 MANDELA PARKWAY                                                                     DATE OF THIS ESTIMATE  12/20/06
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ITEM                                                   CONTRACT     ORIGINAL           THIS ESTIMATE               TOTAL ESTIMATE
NO.             ITEM DESCRIPTION             UNIT       PRICES     AUTH. AMT       QUANTITY     $ AMOUNT       QUANTITY     $ AMOUNT
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    SUBTOTAL CONTRACT ITEMS WITHOUT MOBILIZATION                                               89,104.00                  165,782.00
         ADJUSTMENT OF COMPENSATION                                                                 0.00                        0.00
         EXTRA WORK                                                                                 0.00                        0.00
    SUBTOTAL AMOUNT EARNED WITHOUT MOBILIZATION                                                89,104.00                  165,782.00
73 MOBILIZATION                             LS    196,000.0000    196,000.00         0.250    49,000.00          0.750    147,000.00
         ORIGINAL CONTRACT AMOUNT                               1,961,817.00
    TOTAL WORK COMPLETED                                                                      138,104.00                  312,782.00
         MATERIALS ON HAND ON SITE                                                                                         54,139.14
         MATERIALS ON HAND ELSEWHERE                                                                                            0.00
         DEDUCTIONS                                                                                 0.00                        0.00
    TOTAL                                                                                     138,104.00                  366,921.14
             ITEMS FOR WHICH CONTRACT PRICE EXCEEDS MAXIMUM VALUE
                              N O N E
DATE CONTR CONTRACT DATE WORK   BEGIN   EST.  DATE   WORKING   WEATHER NON-   C.C.O.       OTHER        PERCENT     PERCENT TIME
 APPROVED    DAYS    STARTED   CONSTR   COMPLETION    DAYS     WORKING DAYS    DAYS        DAYS        COMPLETED       ELAPSED
  08/28/06     995   09/13/06  00/00/00  09/15/10        68          4            0           0             16%            28%
                                                                                                         PROGRESS IS SATISFACTORY
                                                                                  3410 MANDELA PARKWAY
                                                                                  RESIDENT ENGINEER
     PROGRAM CAS145                                                      PAGE  3
     DATE 12/20/06