Page 64 - _ 180314 Special Yucaipa GSA Packet

Table 2. Estimated Project Cost

Items Total Total Total
Engineering Contractor Cost
Labor Costs
1. Engineering – Pre‐Field Coordination/Permit $15,000 $15,000
Acquisition and Project Management
2. Contractor Pre‐Field Work Tasks $6,600 $6,600
3. Contractor Mobilization, Setup, and Startup $19,200 $19,200
(2 sites)
4. Site Visit (weekly; 14 times) $9,400 $9,400
5. Move Equipment from Existing Site to New $116,800 $116,800
Site (11 times)
6. Site Demobilization (13 sites) $86,200 $86,200
7. Traffic Ramps and Signage $6,000 $6,000
8. Engineering – Data Analysis and Reporting $15,000 $15,000
Total Costs $30,000 $244,200 $274,200
Markup Fee on Contractor (10%) $24,400
Total Costs (with 10% Contractor Markup) $30,000 $268,600 $298,600
Total Costs (with 10% Contractor Markup) $23,000
Per Site (13 Sites)
Notes:
1 – fire hose length assumed to be 1,000 feet for all investigation sites. Actual unit cost is $25 per 50‐foot
section.
2 – traffic ramps to protect fire hose at road crossings estimated at 50 feet per site based on nearest fire
th
th
hydrant for 4 sites (Wilson Creek III, Yucaipa Creek at 7 Place, Chapman Heights Basin, and 10 Street and
Avenue E). Rate is $20 per week per two‐foot section of heavy duty traffic ramp, rating of 25,000 pounds
per tire.
3 – Traffic signage of $500 per site for 2 weeks added.
4 – The following items have not been included in the cost estimate:
 Cost for test water
 Water meter rental fee
 Water tank (21,000 gallon closed steel roll off tank has an estimated delivery charge of $640,
estimated pickup charge of $640, and estimated intra‐site move charge of $640).
 City, county, and state permit fees
As shown in the table, the estimated total project cost is estimated at $298,600, equating to
approximately $23,000 per site. This preliminary cost estimate does not include costs for
test water, water tanks (if needed), hydrant meter rental fees, and associated permit fees.

Final Infiltration Test Work Plan for
Thirteen Investigation Sites
Yucaipa Valley, CA 11 TODD GROUNDWATER

Yucaipa Groundwater Sustainability Agency - March 14, 2018 - Page 63 of 226