motion, approve the project and award Construction Contract No.
C02105 in the amount of $873,216.00 to the lowest responsive bidder,
Matrix HG, Inc., of Novato, CA for Laguna Treatment Plant Chillers and
Climate Control Upgrades at Administration and Annex Building,
approve a 15% contingency, and authorize a total contract amount of
$1,004,198.40.
Attachments:
A motion was made by Vice Chair Arnone, Jr., seconded by Board Member
Watts to approve the project and award Construction Contract No. C02105
in the amount of $873,216.00 to the lowest responsive bidder, Matrix HG,
Inc., of Novato, CA for Laguna Treatment Plant Chillers and Climate Control
Upgrades at Administration and Annex Building, approve a 15%
contingency, and authorize a total contract amount of $1,004,198.40. The
motion carried by the following vote:
7 -
Yes:
Chair Galvin III, Vice Chair Arnone Jr., Board Member Badenfort,
Board Member Dowd, Board Member Grabill, Board Member
Bannister and Board Member Watts
7. REPORT ITEMS
7.1
REPORT - AGREEMENT BY AND BETWEEN SONOMA COUNTY
WATER AGENCY AND THE CITY OF SANTA ROSA FOR NUTRIENT
OFFSET CREDITS (PHOSPHORUS)
BACKGROUND: The City of Santa Rosa has a zero-net loading for
phosphorus in its National Pollutant Discharge Elimination System
(NPDES) discharge permit. This phosphorus limit is met through the
Nutrient Offset Program, where the City develops projects that remove
phosphorus from the watershed (Nutrient Offset Projects). The City has
successfully completed three Nutrient Offset Projects, preventing
approximately 19,000 pounds of phosphorus from entering local
waterways in the Laguna de Santa Rosa Watershed. The phosphorus
credits generated from these projects have either been used or are
expired and the City needs to develop new projects to maintain permit
compliance in respect to phosphorus.
Staff has been working with the Sonoma County Water Agency to
develop a sediment removal and creek restoration project on the
Laguna, known as Laguna Restoration Reaches 1 and 2. The
estimated credits from this project are approximately 9,000 spread over
three years, and an additional 1,000 credits (100 per year) over the next
ten years. The actual number of phosphorus credits is still unknown and
would be calculated after the project is completed. The cost of each