Mid-Basin Injection: Centennial ParkContract MBI-2017-1

Pre-bid MeetingMarch 16, 2017

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The contents of this pre-bid presentation are for discussion purposes only and do not

supersede the provisions in ContractMBI-2017-1

Bid Info & ScheduleActivity Date

Bid Advertisement March 6

Non-Mandatory Pre-Bid Meeting March 13

Bid Opening April 25, 2 p.m.

OCWD Committee May 10, 8 a.m.

OCWD Board May 17, 5:30 p.m.

Notice to Proceed BetweenJune 1 and July 17

Class A Contractor’s License, DIR RegistrationContract documents available at www.ocwdplanroom.com

Questions directed to Ben Smith in writing, bsmith@ocwd.com, 10 day prior to bidLabor Compliance, Prevailing Wage, Requirements from Funder

California Clean Water State Revolving Fund for Mid Basin Centennial Park Injection Project

Disadvantaged Business Enterprise (DBE) Program Functional Components:

1. Fair Share Objectives2. Six Good Faith Efforts3. Contract Administration4. DBE Certification (MBE, WBE, SBE,

SBRA, LSAF, HUB)5. Recipient’s (OCWD) DBE Reporting

Six Good Faith Efforts• Make sure that DBEs are aware of contracting opportunities through

outreach and recruitment activities• Make information available to DBEs by posting solicitations for bids for

a minimum of 30 calendar days• Firms competing for large contracts must consider subcontracting with

DBEs• Encourage contracting with a group of DBEs when a contract is too

large for one firm to handle individually• Use services and assistance of Small Business Administration and/or

Minority Business Development Agency of the U.S. Department of Commerce

• If the prime contractor awards subcontracts, require the prime contractor to take the above steps

DBE Good Faith Documentation

• Shortly after the bid opening, the lowest responsible bidder is required to submit a summary of DBE good faith efforts including copies of publication to solicit DBE sub-contractors (for a minimum of 30 calendar days), dated communications (e-mail, fax, telephone calls and meetings) with DBE subs, search of DBE subs, quotations from DBE subs, acceptance of quotations, reasons for rejection of quotations and other efforts.

DBE Certification Under DBE program, entities can NO longer self-certify. Contractors and sub-contractors must be certified at bid opening.

►Must be certified by one of the following:EPA;Small Business Administration;Department of Transportation; Tribal, State and Local governments or Independent private

organization.►Include proof of certification in your bid proposal. Attach a certification to Form 4500-3 (DBE Subcontractor Performance Form)

DBE UtilizationThere are 4 categories of DBE Utilization:

• Construction• Supplies• Equipment• Services (business services, professional services,

repair services and personnel services)

OCWD DBE Reporting

• OCWD is required to submit DBE Utilization Report (containing payments actually made to all participating DBEs) semi-annually to the SWRCB

• Deadline of DBE Utilization Report is April 10 and October 10 of each fiscal year

DBE Forms to be Included in Bid Proposal

• Include Form 4500-3 and Form 4500-4 in your Bid Proposal

• Make Copies of Form 4500-3 if More Than one DBE Sub-contractor will be Utilized

• Attach a DBE Certification to Each Form 4500-3

Davis-Bacon Labor Compliance

OCWD will discuss the weekly certified payroll requirements and other required documents of Davis-Bacon labor compliance program (a Federal labor compliance program) with the lowest responsive bidder after the bid opening.

American Iron and Steel Compliance

OCWD will discuss compliance with the American Iron and Steel requirements with the lowest responsive bidder after the bid opening.

Project TeamOwner: Orange County Water District (OCWD)Finance: OCWD, State Revolving Fund Loan, & Green Project Grant

Design:• Well Design: OCWD• All Other: Tetra Tech

Construction Management:• Well Drill, Construct, Develop: Geotechnical Consultants (GTC)• All Other: Butier CM Consulting Engineers

Contractor: To Be Determined

ProjectSupply Pipeline (~5,000 ft)Backflush Pipeline (~4,000 ft)Air-Gap / Wet-Well Structures (2)Injection Wells (4, ~1,100 ft)Monitoring Well (1, 1,200 ft)I-Well Equipping (4)Shared CMU Structures (2)Asphalt Paving (~9 acres)Skate-park ImprovementsProcess Control System

24 hour & night work

Site History & Construction RestrictionsLand transferred by Federal Govt & partially developed with State Grant• Less than 6 months impact to

any one single area• Everything below grade• No laydown or office in Park

– Except Office for GTC in well area & small laydown adjacent to shared structures

• Specific night hours for Park lane closures

Site Stakeholders

• City• Park Users• Nearby Residents• SA College• Godinez High School• Heritage Museum

Sequence of Work

Dates & sequence dictated

Pipelines up front to help with well

discharge. Shared Structures to begin

first

ACOE 408 Permit Needed Before

Bridge Work

Allowable Areas

Project PermitsAgency Type of Document Status

Army Corps of Engineers Permit: 408 Nationwide Permit(tied to County Encroachment) In Progress, to be obtained by CONTRACTOR

Orange County Flood Control District Encroachment Permit 2014-00663 In Progress, to be obtained by CONTRACTOR

State Water Resources Control Board SWPPP and NOI electronic submittal to SMARTS web site To be obtained by CONTRACTOR

Orange County Flood Control District Well Development Discharge Permit To be obtained by DISTRICTRegional Water Quality Control Board NPDES for Well Development Discharge To be obtained by CONTRACTOR

City of Fountain Valley Encroachment / Traffic Control To be obtained by CONTRACTOR

City of Santa Ana Planning & Building Permit NONR-2016-718-NEW & NONR-2016-719-NEW In Progress, to be obtained by CONTRACTOR

City of Santa Ana Building Permit 10191117 (Shared Structures) In Progress, to be obtained by CONTRACTORCity of Santa Ana Electrical Permit 20161797 (Shared Structures) In Progress, to be obtained by CONTRACTORCity of Santa Ana Plumbing Permit 30137274 (Shared Structures) In Progress, to be obtained by CONTRACTORCity of Santa Ana Mechanical Permit 40130510 (Shared Structures) In Progress, to be obtained by CONTRACTOR

City of Santa Ana Planning & Building Permit 10191404 (Fence & Retaining Wall at Structure 1) In Progress, to be obtained by CONTRACTOR

City of Santa Ana Planning & Building Permit 10191405 (Paving & Striping) In Progress, to be obtained by CONTRACTOR

City of Santa Ana Grading Permit In Progress, to be obtained by CONTRACTOROrange County Health Care Agency Well Installation Permits To be obtained by CONTRACTOR

Orange County Fire Authority Fire Permit SR#207036 In Progress, to be obtained by CONTRACTOR

Mid-Basin Injection: Centennial Park

• Nested Monitoring Well (1)– Heritage Museum

• Injection Wells (4)– Centennial Park

• Reverse Circulation Equipment– Min. 200K capacity for injection wells– Min. 5,000 gal. mud cleaning system– Shaker screens and desanders– Flooded reverse only– NO dual tube drill pipe– NO flanged drill pipe

Mobilization• Active public park, daily• Fully enclosed security fence and sound walls• Derrick with reflective marking at 5 foot intervals • Formation sampling box, geo-friendly operation, lighting, access• Short pieces of tremie pipe• Accurate bottom sounder• Accurate 3 degree drift tool• Double swab meets project specifications• Geologist office with electricity, operational on first drilling shift

Contractor Permits• Regional Board Discharge Permit• OCHCA Well Installation Permits• City Encroachment Permit(s)

– See Special Provisions

• DWR Well Completion Reports– Use GTC lith. Logs

• Orange County Discharge Permit (OCWD)

Nested Monitoring Well (SAR-12)

• Start work Wed. Nov. 1, 2017• 24-foot tall sound panels required

• All phases of work• Sound panel installation & Removal

• 4:00 PM – 6:00 AM Mon.-Fri.• Conductor casing

• 65’ deep• 36” diameter borehole• 28” diameter mild steel casing

Nested Monitoring Well (SAR-12)• Pilot borehole drilling

• Reverse circulation• 17.5” diameter pilot borehole

• Anticipated depth 1,075’ to 1,200’• Geophysical logs

• Directional & deviation survey• Spontaneous potential• 16” normal resistivity• 64” normal resistivity• Laterolog 3 resistivity• Gamma• Temperature

Nested Monitoring Well (SAR-12)• Aquifer isolation testing

• Up to 3 zones• Borehole reaming

• 22” to 850’ (anticipated)• 17.5” to 1,075’ (anticipated)

• Caliper survey of reamed borehole• Well casing & screen (4” nominal diameter)

• Schedule 10 stainless steel blank• 304L stainless blank• 316L stainless wire wrap screen• 0.040” slot opening

Nested Monitoring Well (SAR-12)• Back-fill materials

• 8x16 filter pack anticipated• Bentonite sand annular seals

• Granular bentonite and sand• 10.3 sack cement sanitary seal (24-hour cure)

• Dummy test to ensure casing straightness• Well development

• Flush with potable water• Airlift until clean• Swab in dispersant• Double-swab airlifting• Pump (50 gpm anticipated)

Nested Monitoring Well (SAR-12)

• Video survey of all well casings• Well Disinfection• Vault installation

• 3’x3’ precast vault• Spring-assist galvanized lid

Injection Wells• Start work December 2017• 24-foot tall sound panels required

• All phases of work• Sound panel installation & removal

• Days only• Conductor casing

• 65’ deep• 46” diameter borehole• 40” diameter mild steel casing

Injection Wells• Borehole drilling

• Reverse circulation• 17.5” diameter pilot borehole

• Anticipated depth 1,075’• Geophysical Logs

• Directional & deviation survey• Spontaneous potential• 16” normal resistivity• 64” normal resistivity• Laterolog 3 resistivity• Temperature

Injection Wells• Borehole reaming

• 38” to 430’ (anticipated)• 30” to 625’ (anticipated)• 26” to 1,075’ (anticipated)

• Caliper survey of reamed borehole• Well casing & screen • 304L & 316L stainless steel

• 22” dia. 304L blank pump house casing• 22”/16” cone reducer 304L• 16” dia. 304L blank• 16” dia. 316L stainless wire wrap screen• 16” dia. 316L blank

Injection Wells• Well casing & screen (continued)• 304L stainless steel tubing• Schedule 40 tubing• Tubing fitted with welded collars

• 3” camera tube• 8’ long camera tube opening• 3” gravel feed tube

Injection Wells• Back-fill materials

• Filter pack (2 wells)• Glass beads (2 wells)• Bentonite sand annular & bottom seals

• Granular bentonite and sand• Type III cement seal

• BJ Services/Halliburton• Lab reports required

• 10.3 sack cement sanitary seal

Injection Wells• Well development

• Open-ended airlifting• Double-swab airlifting• Chemical development

• Chlorination @ 2,000 ppm• Dispersant

• Development with test pump• Aquifer Testing

• Step test (~12 hours)• 24-hour constant rate w/spinner

Injection Wells• Alignment tests

• Dummy test (40’ dummy)• Gyroscopic alignment survey

• Video survey• Well disinfection

End of Presentation