Primary Department: Flood Control District
Primary Department Head/Elected Official: Tina Petersen, Ph.D., P.E., Executive Director
Secondary Department: N/A
Secondary Department Head/Elected Official: N/A
Regular or Supplemental RCA: Regular RCA
Type of Request: Contract - Amendment
Project ID (if applicable): B512-02-00-E001
Vendor/Entity Legal Name (if applicable): Mar-Con Services, LLC
MWBE Contracted Goal (if applicable): 28%
MWBE Current Participation (if applicable): 100%
Justification for 0% MWBE Participation Goal: N/A - Goal is not 0% and is listed above
Grant Indirect Costs Rate (if applicable): N/A
Justification for 0% Grant Indirect Costs Rate (if applicable): N/A - Not a grant item
Request Summary (Agenda Caption):
title
Request for approval of change in contract No. 1 with Mar-Con Services, LLC, for Brookglen Stormwater Detention Basin - Phase 1 North Compartment, adding 40 calendar days and resulting in an addition of $49,914.04 to the contract amount (Armand Bayou Watershed, Bond ID C-06, Project ID B512-02-00-E001, Job No. 23/0428, Precinct 2, MWBE Contracted Goal: 28%, MWBE Current Participation: 100%).
end
Background and Discussion:
This change in contract is needed to complete the construction contract for this project. Brookglen Stormwater Detention Basin includes the construction of a dry bottom basin, a maintenance path, and a floatable screen system. The purpose of this contract change is to extend the pay item quantities for the concrete channel lining, granular fill, concrete interceptor structure, remove and dispose concrete channel lining, remove and dispose of driveway and sidewalks, and remove and dispose of roadway pavement and subgrade. Also included is the addition of the pay item, cement stabilized sand to replace the lime stabilized subgrade agreed to by Engineer. The contract change includes the addition of 40 days to the contract. These 40 days include 35 days for inclement weather and 5 days for the delay from local pipe explosion.
Expected Impact:
This change will allow the contractor to construct the project so that Harris County can realize intended flood risk reduction benefits.
Alternative Options:
This is an active construction contract, so there are not many alternatives to approving a change order other than cancelling the contract which is not recommended as doing so would substantially delay the remaining work in the construction contract.
County Strategic Plan Goal: 2. Connect our community with safe, reliable, equitably distributed, and well-maintained infrastructure.
County Strategic Plan Objective: H: Improve the condition and resilience of County transportation, flood control, and other infrastructure.
Justice/Safety Initiative (Goal 1): N/A
Infrastructure Initiative (Goal 2): N/A
Economy Initiative (Goal 3): N/A
Health Initiative (Goal 4): N/A
Climate/Resilience Initiative (Goal 5): N/A
Housing Initiative (Goal 6): N/A
Additional notes related to the Strategic Plan:
Prior Court Action (if any):
|
Date |
Agenda Item # |
Action Taken |
|
03/26/2024 |
666. |
Award |
Location:
Address (if applicable):
Precinct(s): Precinct 2
|
Fiscal and Personnel Summary |
|
Service Name |
4.a.2 - Construction Services |
|
|
|
Current Fiscal Year Cost |
Annual Fiscal Cost |
|
|
Labor |
Non-Labor |
Total |
Recurring Expenses |
|
Funding Sources |
|
|
Existing Budget |
|
|
|
|
|
Bonds |
$ |
$49,914.04 |
$49,914.04 |
$ |
|
Choose an item. |
$ |
$ |
$ |
$ |
|
Choose an item. |
$ |
$ |
$ |
$ |
|
Total Existing Budget |
$ |
$49,914.04 |
$49,914.04 |
$ |
|
Additional Budget Request (Requires Fiscal Review Request Form) |
|
|
Choose an item. |
$ |
$ |
$ |
$ |
|
Choose an item. |
$ |
$ |
$ |
$ |
|
Choose an item. |
$ |
$ |
$ |
$ |
|
Total Additional Budget Request |
$ |
$ |
$ |
$ |
|
Total Funding Sources |
$ |
$49,914.04 |
$49,914.04 |
$ |
|
Grants - Proposed Budget (To be filled out by Grants staff only) |
|
|
Labor |
Non-Labor |
Total |
No. of Grant Years |
|
Local Match Source - Existing Budget: Choose an item. |
$ |
$ |
$ |
|
|
Local Match Source - Additional Budget Request: Choose an item. |
$ |
$ |
$ |
|
|
Grant Funds Applied for/Awarded (Total) |
$ |
$ |
$ |
|
|
Personnel (Fill out section only if requesting new PCNs) |
|
|
Current Position Count for Service |
- |
- |
- |
- |
|
Additional Positions Request |
- |
- |
- |
- |
|
Total Personnel |
- |
- |
- |
- |
Anticipated Court Date: 5/22/2025
Anticipated Implementation Date (if different from Court date): Click or tap to enter a date.
Emergency/Disaster Recovery Note: Not an emergency, disaster, or COVID-19 related item
Contact(s) name, title, department: Yesenia Martinez, Commissioners Court Coordinator, Flood Control District
Attachments (if applicable): Change in Contract and Map