Inc. (TGI) to implement design revisions necessary to reduce arsenic levels in
groundwater to below MCLs.
RECOMMENDATION: It is recommended by the Water and Transportation and
Public Works Departments that the Board of Public Utilities, by motion, approve a
Change-of-Scope contract change order to include an arsenic removal treatment
process for Construction Contract No. C01965 with Team Ghilotti, Inc., of
Petaluma, California (TGI) by $870,369.00, and authorize a total contract amount,
including a 10% contingency, of $3,035,618.94.
Attachments:
Presenter: Erich Rauber, Supervising Engineer
A motion was made by Vice Chair Arnone, Jr., seconded by Board Member
Walsh, to approve a Change-of-Scope contract change order to include an
arsenic removal treatment process for Construction Contract No. C01965
with Team Ghilotti, Inc., of Petaluma, California (TGI) by $870,369.00, and
authorize a total contract amount, including a 10% contingency, of
$3,035,618.94. The motion carried by the following vote:
6 -
Yes:
Chair Galvin III, Vice Chair Arnone Jr., Board Member Badenfort,
Board Member Grabill, Board Member Walsh and Board Member
Wright
1 - Board Member Watts
Absent:
8. PUBLIC COMMENTS ON NON-AGENDA MATTERS
NONE.
9. REFERRALS - NONE.
10. WRITTEN COMMUNICATION (AND POSSIBLE BOARD DISCUSSION) - NONE.
11. SUBCOMMITTEE REPORTS
NONE.
12. BOARD MEMBER REPORTS
NONE.
13. DIRECTORS REPORTS
Jennifer Burke, Director, reported that a final report and sampling
results for Per and polyfluoralkyl substances (PFAS) was recently
submitted to the State Water Resources Control Board. The State
Board issued an order in July 2020 requiring all publicly-owned
treatment works to investigate wastewater and biosolids for the
presence of PFAS (also referred to as "Forever Chemicals") which
are measured in parts per trillion. Sampling found PFAS present in