Schilling Lake Spillway Engineering and Design Services

Midpeninsula Regional Open Space District is seeking a full-service engineering and design team to develop repair options, construction documents, and permitting support for the Schilling Lake Spillway Repair Project at Thornewood Open Space Preserve.

Midpeninsula Regional Open Space District


General
Open
RFQP-0000000055
Oct 28, 2026 12:00 AM
Sep 17, 2026 12:08 AM
2 years
Request for Proposal (RFP)
Local
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Original Solicitation Links
Contact
syao@openspace.org
+16507723645
Submission Instructions
Email
Description

The Midpeninsula Regional Open Space District is seeking a full-service civil or structural engineering team to repair and stabilize the damaged concrete spillway and downstream drainage channel at Schilling Lake. The scope includes review of existing information, site investigations, hydrologic and hydraulic analysis, topographic survey, a minimum of eight exploratory borings, geotechnical analysis, evaluation and design of three trail-crossing culvert replacements, and development of at least three spillway repair options. The selected consultant will prepare 35%, 65%, 95%, and 100% plans, specifications, and estimates; support environmental and building permitting; prepare the bid form; provide bidding support; and optionally perform sediment infill analysis and construction administration/project closeout. Deliverables must comply with specified GIS and CAD standards, including georeferenced DWG files, State Plane Coordinate System coordinates, and NAVD88 vertical datum. Proposals are limited to 12 pages excluding resumes and must address approach, team qualifications, comparable experience, references, firm qualifications, phased fees, optional tasks, and acceptance of the District's agreement, insurance, and indemnification requirements.

Classification Codes
NAICS541330Engineering Services
PSCC1KAARCHITECT AND ENGINEERING- CONSTRUCTION: DAMS
Smart Codes
spillway engineering designhydrologic hydraulic analysisdam repair design
Specifications
Service Only
Timeline
Sep 17, 2026 12:08 AM-Publication Date
Sep 24, 2026 05:00 PM-Mandatory Pre-Proposal Site Tour (required)
Prospective project leads must attend at least one of the two site tours; RSVP to Sean Yao by the end of the preceding day to receive site instructions.
Oct 01, 2026 05:00 PM-Mandatory Pre-Proposal Site Tour (required)
Prospective project leads must attend at least one of the two site tours; RSVP to Sean Yao by the end of the preceding day to receive site instructions.
Oct 09, 2026 12:00 AM-Questions Due
Oct 16, 2026 12:00 AM-Final Addendum Issued
Oct 28, 2026 12:00 AM-Proposal Submission Deadline
Nov 10, 2026-Selection Committee Ranking
Dec 9, 2026-Contract Award
Requirements
Required
  • Workers' Compensation and Employer's Liability — $1,000,000.00
  • Commercial General Liability — $1,000,000.00
  • Business Automobile Liability — $1,000,000.00
  • Errors and Omissions/Professional Liability — $1,000,000.00
Scored
  • Minimum 3 references
  • Client point of contact required for each reference
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