CITY OF SIMI VALLEY
STAFF REPORT
Nov
ember 17, 2025
To: City
Council
From: P
ublic Works Department
Ron Fuchiwaki, Public Works Director
Subj
ect: Authorization to waive the bidding process pursuant to the Simi Valley Municipal Code, award a contract to Charles P. Crowley Company for the purchase of Mastrrr Company equipment and replacement parts , and authorize the City Manager to approve any subsequent contract amendments
Staff Recommendation
It
is recommended that the City Council:
1. Fi
nd that equipment and replacement parts produced by Mastrrr Company are necessary to ensure uniformity and compatibility with the City’s existing Water Quality Control Plant (WQCP) and determine that Charles P. Crowley Company (CP Crowley) is the only distributor for such equipment and supplies;
2. Based upon such findings, waive bidding requirements and award a contract to CP Crowley (Attachment A) in the amount of $ 100,000 for the period of five years, from November 17, 2025 , through November 16, 20 30, for the purchase of Mastrrr Company products;
3. Authorize the City Manager to execute any subsequent contract amendments to incorporate future budgeted funds into the contract amount, and to extend the contract by up to one additional five-year term (not to exceed a total of 10 years), for a total not to exceed amount of $200,000, in accordance with the contract terms.
Background
The C
ity’s WQCP relies on Mastrrr Company equipment to provide chemical mixing as part of the disinfection process. This equipment was first installed in approximately 2001 during a major plant upgrade, replacing the obsolete Flash Mixer, which no longer m et operational needs. For more than two decades, the Mastrrr unit has provided reliable performance and is an integral part of the wastewater treatment process, ensuring proper chemical dispersion to maintain regulatory compliance.
The
existing unit has now reached the end of its service life and requires replacement.
While other mixing technologies are available on the market, evaluation of alternative
AGENDA I
TEM NO.
Consent (7)
equipment would require a detailed engineering study of the plant’s flows, compatibility with upstream pumps, and integration with existing control systems. The Public Works Director believes that this process would significantly increase cost and delay implementation. Replacing the unit in kind allows the City to maintain operational continuity with proven equipment while avoiding unnecessary expenditures on analysis and modifications.
Discussion
The City’s WQCP has relied on a Mastrrr Company equipment since its installation in approximately 2001, when it replaced the obsolete Flash Mixer as part of a plant disinfection process upgrade. The decision to implement Mastrrr Company equipment was recommended by the City Engineer during the Sodium Hypochlorite Disinfection System upgrade project in 2001, and approved by City Council at that time, based on the need for reliable and effective chemical mixing to meet treatment requirements. Over the past 24 years, the equipment has consistently performed as intended, providing dependable mixing necessary for regulatory compliance.
Staff has determined that replacing the existing unit in kind is the most cost-effective and operationally reliable solution at this time . Evaluation of alternative equipment would require the City to engage an outside engineering consultant to model plant flows, evaluate compatibility with existing pumps and controls, and design modifications to support installation of a different technology. It is anticipated that this process would add significant cost and delay, and may require additional plant upgrades. Installing alternate equipment without such analysis would present an even greater risk, as it could likely result in inadequate mixing, control system incompatibility, or operational failures that could jeopardize permit compliance. In comparison, replacement with the same make and model ensures continuity of operations, avoids costly redesign and retrofitting, and maintains the proven reliability of the existing system. However, staff is preparing a Request for Proposals for a comprehensive 10- year Master Plan for the Water Quality Control Plan to evaluate existing equipment and identify operational and technology improvements to determine future replacement options.
Further, Mastrrr Company equipment and replacement parts are proprietary. The manufacturer has confirmed that C P Crowley is the sole authorized distributor for California, making it the exclusive source of supply for this purchase.
The Sanitation budget (Fund 700) includes $25,000 for pump equipment and supplies in FY 2025-26, and a similar amount will be requested in future years. Funding for the proposed contract with CP Crowley is contingent upon City Council approval of the proposed FY 2026-27 through FY 2030-31 Public Works operating budget.
Financial Impact
The cost for the first year of this action was included in the FY 2025-26 Adopted Public Works Operating Budget. The costs for years two (2) through five (5) will be included in the Department’s operating budget as part of the annual budget process for City Council consideration.
2 City Council Priority
T
his item supports the Reliable Infrastructure Pillar of Excellence.
Suggested Motion
I
move to:
1. F
ind that equipment and replacement parts produced by Mastrrr Company are necessary to ensure uniformity and compatibility with the City’s existing WQCP and determine that CP Crowley is the only distributor for such equipment and supplies;
2. Based upon such findings, waive bidding requirements and award a contract to CP Crowley in the amount of $100,000 for the period of five years, from September 8, 2025, through September 7, 2030, for the purchase of Mastrrr Company products;
3. Authorize the City Manager to execute any subsequent contract amendments to incorporate future budgeted funds into the contract amount, and to extend the contract by up to one additional five-year term (not to exceed a total of 10 years), for a total not to exceed amount of $200,000, in accordance with the contract terms.
Summary
The City’s WQCP relies on Mastrrr Company equipment to provide chemical mixing as part of the disinfection process. This equipment was first installed in approximately 2001 during a major plant upgrade, replacing the obsolete Flash Mixer, which no longer met operational needs. For more than two decades, the MASTRRR unit has provided reliable performance and is an integral part of the wastewater treatment process, ensuring proper chemical dispersion to maintain regulatory compliance.
It is recommended that the City Council find that equipment and replacement parts produced by Mastrrr Company are necessary to ensure uniformity and compatibility with the City’s existing WQCP and determine that CP Crowley is the only distributor for such equipment and supplies; and, based upon such findings, waive bidding requirements and award a contract to CP Crowley in the amount of $100,000 for the period of five years , from September 8, 2025, through September 7, 2030, for the purchase of Mastrrr Company products; and, authorize the City Manager to execute any subsequent contract amendments to incorporate future budgeted funds into the contract amount, and to extend the contract by up to one additional five-year term (not to exceed a total of 10 years), for a total not to exceed amount of $200,000, in accordance with the contract terms.
P
repared by: Matt Mckenna, Senior Management Analy st
Attachment
Attachment A - Contract
3 2-Attachment A - Contract.doc 11/12/25
AGREEMENT NO. 3260012
Services Agreement
CONTRACTOR: CHARLES P. CROWLEY COMPANY DATE MAILED: November 17, 2025 Bel
ow you will find a checklist relating to Insurance and other requirements that are required for doing business with the Ci ty of Simi Valley. Only those items checked- off are MANDATORY, however if your standard policies exceed the minimum requirements please include. Commercial general liability insurance must meet or exceed the requirements of ISO -CGL Form No. CG 00 01 11 85 or 88, or equivalent. The amount of insurance set forth below will be a combined single limit per occurrence for bodily injury, personal injury, and property damage for the policy coverage. Liability policies will be endorsed to name the City, its officials, and employees as “additional insureds” under said insurance coverage and to state that such insurance will be deemed “primary” such that any other insurance that may be carried by the City will be excess thereto. Such insurance must be on an “occurrence,” not a “claims made,” basis and will not be cancelable or subject to reduction except upon thirty (30) days prior written notice to the City.