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Bollinger Canyon
Description: Bollinger Canyon

  • Project Information
  • Contacts
  • Cost by Fund Source
  • Cost by Component
  • Schedule
  • Map
  • Closeout Info
Project Location
County
 Contra Costa County
City San Ramon
Zip Code 94583
 
Senate District
 07
Assembly District 11
Congressional District 11
 
Caltrans District
 04
 
Project Benefits
 Benefit Baseline Actual
Daily Travel Time Savings (hours)      35%  
Peak Delay Time Saving(minutes)  4620      
 
Project Contacts Agency Contact Person Telephone E-mail
TLSP
 San Ramon Mike Talley 925 973 2654   mtalley@sanramon.ca.gov
Project Cost Baseline Summary (Dollars Shown are in Thousands) 2
  Adopted Program
(06/07/07)
a		 Approved Changes
(12/31/2023
b=c-a		 Current Approved
(12/31/2023
c
Bond Funding
TLSP
 $475 $0 $475
Non-bond Funding
State/Federal*
 $0 $0 $0
Local**
 $264 $-0 $264
Private***
 $0 $0 $0
 
Total**** $739 $-0 $739

**** Totals may not add up exactly to column amounts due to rounding

Project Cost Baseline Summary (Dollars Shown are in Thousands)
  Adopted Program
(06/07/07)
a		 Approved Changes
(12/31/2023
b=c-a		 Current Approved
(12/31/2023
c		 Cost to Date**
(12/31/2023
d		 Cost Forecast
(12/31/2023
e		 Cost
Variance
f=c-e
 
Environmental
 $10 $0 $10 $3 $3 $7
Design(PS&E)
 $20 $0 $20 $15 $15 $5
Right of Way
 $0 $0 $0 $0 $0 $0
Construction
 $709 $-0 $709 $891 $891 $-182
 
Total* $739 $-0 $739 $909 $909 $-170

* Totals may not add up exactly to column amounts due to rounding

** Totals include all project funds

Project Schedule Baseline Summary
(Schedule Changes and Variances in Months) Adopted Program
(06/07/07)
a		 Approved Changes
(mm/dd/yyyy)
b		 Current Approved
(12/31/2023)
c		 % Complete
(12/31/2023)
d		 Schedule Forecast
(12/31/2023)
e		 Schedule Variance
(months)
f=c-e
Begin Environmental Phase
End Environmental Phase
 10/31/2008 
12/30/2008 		 06/01/2009 
06/01/2009 		 03/03/2009 
04/30/2009 		 100  03/03/2009 
04/30/2009 		 0 
0 
Begin Design (PS&E) Phase
End Design (PS&E) Phase
 01/28/2009 
03/14/2009 		 06/01/2009 
06/01/2009 		 05/28/2009 
07/14/2009 		 100  05/28/2009 
07/14/2009 		 0 
0 
Begin Right of Way Phase
End Right of Way Phase
  
 		  
 		  
 		 0   
 		 0 
0 
Begin Construction Phase
End Construction Phase
 05/26/2009 
11/10/2009 		 06/01/2009 
01/28/2016 		 09/26/2009 
03/10/2010 		 100  09/26/2009 
03/10/2010 		 0 
0 
Begin Closeout Phase
End Closeout Phase
 11/30/2009 
01/31/2010 		 06/01/2009 
 		 03/30/2010 
05/31/2010 		 100  12/15/2010 
06/16/2017 		 -9 
-86 
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No map available at this time.

Project Benefits
Benefit Baseline Actual
Daily Travel Time Savings (hours) 35%
Peak Delay Time Saving(minutes) 4620

Bond Funding Cost
Adopted:
 $475,000
Current Approved:
 $475,000
Actual Expenditures:
 $474,398

 

Status as of December 31, 2023.