Amendment_0002.pdf

W68SBV33249743

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

15A. NAME AND TITLE OF SIGNER (Type or print)

30-105-04EXCEPTION TO SF 30

APPROVED BY OIRM 11-84

STANDARD FORM 30 (Rev. 10-83) Prescribed by GSA

FAR (48 CFR) 53.243

TITLE: Low er Granite Permanent Closures: Fish Screen Slots and Wagner Horns

The purpose of this amendment is to make the changes indicated in the Summary of Changes.

Bid opening date of 6 May 2014 at 2:00 p.m. remains unchanged.

1. CONTRACT ID CODE PAGE OF PAGES

J 1 3

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

16C. DATE SIGNED

BY 24-Apr-2014

16B. UNITED STATES OF AMERICA15C. DATE SIGNED15B. CONTRACTOR/OFFEROR

(Signature of Contracting Officer)(Signature of person authorized to sign)

8. NAME AND ADDRESS OF CONTRACTOR (No., Street, County, State and Zip Code) X W912EF-14-B-0005

X 9B. DATED (SEE ITEM 11)

28-Mar-2014

10B. DATED (SEE ITEM 13)

9A. AMENDMENT OF SOLICITATION NO.

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

X The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer is extended, X is not extended.

Offer must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended by one of the following methods:

(a) By completing Items 8 and 15, and returning 1 copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

12. ACCOUNTING AND APPROPRIATION DATA (If required)

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS.

IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE

CONTRACT ORDER NO. IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation date, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(B).

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority)

E. IMPORTANT: Contractor is not, is required to sign this document and return copies to the issuing office.

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

10A. MOD. OF CONTRACT/ORDER NO.

2. AMENDMENT/MODIFICATION NO. 5. PROJECT NO.(If applicable)

6. ISSUED BY

3. EFFECTIVE DATE

24-Apr-2014

CODE

USAED, WALLA WALLA - CONTRACTING DIV.

JANI C. LONG

201 N. THIRD AVENUE

WALLA WALLA WA 99362-1876

W912EF 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

W912EF-14-B-0005

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

1. Revised the following Specifications:

• SECTION 01 22 00.00 28 MEASUREMENT AND PAYMENT

o Renumbered paragraph 1.9.1 ITEM 0008aa “Related Construction Material Cost” to paragraph 1.10 ITEM 0009 RELATED CONSTRUCTION MATERIAL COST.

o Revised CLIN numbering for paragraph 1.10 ITEM 0009 RELATED

CONSTRUCTION MATERIAL COST

o Renumbered and revised CLIN numbering for ADDITIONAL DIVING SERVICES (currently paragraph number 1.11).

• SECTION 01 55 10.00 28 CONTRACTOR WORK, ACCESS AND STORAGE AREAS

o Revised paragraph 1.14 INSTALLATION PLAN

• SECTION 01 57 20.10 28 ENVIRONMENT PROTECTION

o Revised paragraph 1.10.1 Water Treatment and Disposal o Revised paragraph 1.11 DISPOSAL OF FISH SCREEN SLOT WATER AFTER

TREMIE PLACEMENT

• SECTION 03 30 00.00 28 CAST-IN-PLACE CONCRETE

o Revised paragraph 3.6 PLACING CONCRETE UNDERWATER

SECTION 00100 - BIDDING SCHEDULE/INSTRUCTIONS TO BIDDERS

The following have been modified:

(See page 3 of 3 for the amended bid schedule)

W912EF-14-B-0005

BID SCHEDULE

Walla Walla District Corps of Engineers

Lower Granite Permanent Closures: Fish Screen Slots and Wagner Horns

100% Small Business Set-Aside

The estimated magnitude of construction will be between $1,000,000 and $5,000,000

ITEM

DESCRIPTION

QUANTITY

U/M

U/P

AMOUNT

BASE ITEMS

0001 Fish Screen Slot Screen Removal 1 JOB XXXXX $________

0002 Fish Screen Slot Concrete Closure Construction 1 JOB XXXXX $________

0003 Wagner Horn Screen Removal 1 JOB XXXXX $________

0004 Wagner Horn Concrete Closure Construction 1 JOB XXXXX $________

0005 Wagner Horn Closure Installation 1 JOB XXXXX $________

0006 Fish Screen Slot Closure Installation 1 JOB XXXXX $________

0007 Adjust FSS Permanent Closure Leg Length Estimated 6 TASK $_______ $________

0008 Furnish Skilled Ironworker Labor NTE 50 HR $_______ $________

0009 Related Construction Material Cost NTE $5,000 Dollar XXXXX $5,000

0010 Additional Dive Services NTE 60 HR $_______ $________

SCHEDULE TOTAL $__________

IMPORTANT See Section 01 22 00.00 28; MEASUREMENT AND PAYMENT; Paragraph; Retainage of Payment, for withholding of payment for final deliverables.

Estimated quantities are provided for in CLIN 0007. See Section 00700, FAR Clause 52.211-18, Variation in Estimated Quantity.

Contract Line Item #0008, 0009, and 0010 are Time & Materials/Labor Hour line items. The extended amount for these items are the established ceiling price. Without a modification pursuant to FAR Clause 52.243-3, Changes -- Time-and-Materials or Labor-Hours (Sep 2000), the Contractor exceeds the ceiling at its own risk.

(End of Summary of Changes)

Lower Granite Perm. Closures: Fish Screen Slot and Wagner HornW912EF-14-B-0005 Amend-0002

SECTION TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 22 00.00 28

MEASUREMENT AND PAYMENT

PART 1 GENERAL

1.1 RETAINAGE OF PAYMENT

1.2 ITEM 0001 FISH SCREEN SLOT SCREEN REMOVAL

1.3 ITEM 0002 FISH SCREEN SLOT CONCRETE CLOSURE CONSTRUCTION

1.4 ITEM 0003 WAGNER HORN SCREEN REMOVAL

1.5 ITEM 0004 WAGNER HORN CONCRETE CLOSURE CONSTRUCTION

1.6 ITEM 0005 WAGNER HORN CLOSURE INSTALLATION

1.7 ITEM 0006 FISH SCREEN SLOT CLOSURE INSTALLATION

1.8 ITEM 0007 ADJUST FSS PERMANENT CLOSURE LEG LENGTH

1.9 ITEM 0008 FURNISH SKILLED IRONWORKER LABOR

1.10 ITEM 0009 RELATED CONSTRUCTION MATERIAL COST

1.11 ITEM 0010 ADDITIONAL DIVING SERVICES

PART 2 PRODUCTS (Not Applicable)

PART 3 EXECUTION (Not Applicable)

-- End of Section Table of Contents --

SECTION 01 22 00.00 28

G4EDHCMP

Line

This page intentionally left blank

SECTION 01 22 00.00 28

MEASUREMENT AND PAYMENT

PART 1 GENERAL

In each instance, the contract price for an item shall constitute full compensation for furnishing all plant, labor, equipment, and materials, and for performing all operations required to complete the work included in the item as herein specified, or as otherwise approved.

1.1 RETAINAGE OF PAYMENT

Retainage in the amount of 10% of original contract award amount will be withheld until the final submittals, listed below, have been approved by the Government. See SECTION 01 78 00.00 28 "CLOSEOUT SUBMITTALS" for additional information.

a. Final Approved Versions of Contractor Prepared Drawings.

b. As-built contract drawings and FIO drawings.

c. Government Issued Items.

1.2 ITEM 0001 FISH SCREEN SLOT SCREEN REMOVAL

"Fish Screen Slot Screen Removal" will be measured for payment as a complete pay item (JOB). Payment will be made at the lump sum price for Item No. 0001, "Fish Screen Slot Screen Removal", which price and payment shall be full compensation for all work required for removal of Fish Screen Slot screens and related features, complete, as specified and approved.

1.3 ITEM 0002 FISH SCREEN SLOT CONCRETE CLOSURE CONSTRUCTION

"Fish Screen Slot Concrete Closure Construction" will be measured for payment as a complete pay item (JOB). Payment will be made at the lump sum price for Item No. 0002, "Fish Screen Slot Concrete Closure Construction", which price and payment shall be full compensation for all work required for construction of concrete closures for the Fish Screen Slots and related features, complete, as specified and approved. Features included with this item will include, but not be limited to:

a. Removal and disposal of existing Fish Screen Slot Screen legs.

b. Concrete form construction, and related activities.

c. Placing of concrete and related features.

d. Concrete form removal.

e. Fabrication and installation of new Fish Screen Slot Screen legs, and other required modifications as specified and shown on the drawings.

f. Field Verification Of Existing Fish Screen Slot (FSS) And FSS Screen Dimensions (see Section 01 11 01.00 28 SUPPLEMENTARY REQUIREMENTS, paragraph FIELD VERIFICATION OF EXISTING FISH SCREEN SLOT (FSS) and FSS SCREEN DIMENSIONS)

SECTION 01 22 00.00 28

1.4 ITEM 0003 WAGNER HORN SCREEN REMOVAL

"Wagner Horn Screen Removal" will be measured for payment as a complete pay item (JOB). Payment will be made at the lump sum price for Item No. 0003, "Wagner Horn Screen Removal", which price and payment shall be full compensation for all work required for removal of the Wagner Horn Screens and related features, complete, as specified and approved.

1.5 ITEM 0004 WAGNER HORN CONCRETE CLOSURE CONSTRUCTION

"Wagner Horn Concrete Closure Construction" will be measured for payment as a complete pay item (JOB). Payment will be made at the lump sum price for Item No. 0004, "Wagner Horn Concrete Closure Construction", which price and payment shall be full compensation for all work required for construction of concrete closures for the Wagner Horn openings, and related features, complete, as specified and approved. Features included with this item will include, but not be limited to:

a. Concrete form construction.

b. Placing concrete and related features.

c. Concrete form removal.

1.6 ITEM 0005 WAGNER HORN CLOSURE INSTALLATION

"Wagner Horn Closure Installation" will be measured for payment as a complete pay item (JOB). Payment will be made at the lump sum price for Item No. 0005, "Wagner Horn Closure Installation", which price and payment shall be full compensation for all work required for final installation of Wagner Horn Closures and related features, complete, as specified and approved. Features included with this item will include, but not be limited to:

a. Diving and related activities associated with closure installation.

b. Closure installation.

c. All wedges, mechanical fasteners, grout, etc. required for final installation.

d. Removal of temporary securing hardware, etc. after grout cure.

1.7 ITEM 0006 FISH SCREEN SLOT CLOSURE INSTALLATION

"Fish Screen Slot Closure Installation" will be measured for payment as a complete pay item (JOB). Payment will be made at the lump sum price for Item No. 0006, "Fish Screen Slot Closure Installation", which price and payment shall be full compensation for all work required for final installation of Fish Screen Slot Closures and related features, complete, as specified and approved. Features included with this item will include, but not be limited to:

a. Diving and related activities associated with closure installation.

b. Closure installation.

c. All wedges, reinforcing, mechanical fasteners, tremie concrete, etc. required for final installation.

1.8 ITEM 0007 ADJUST FSS PERMANENT CLOSURE LEG LENGTH

"Adjust FSS Permanent Closure Leg Length" will be measured for payment for each task (TASK). Payment will be made at the unit price (estimated quantity of 6) for Item No. 0007, "Adjust FSS Permanent Closure Leg Length", which price and payment shall be full compensation for all work required for adjustment of both leg lengths for each Fish Screen Slot(FSS) Permanent Closure, as directed, complete, as specified and approved. See Section 01 11 01.00 28 SUPPLEMENTARY REQUIREMENTS paragraph ADJUST FSS PERMANENT CLOSURE LEG LENGTH for additional information.

1.9 ITEM 0008 FURNISH SKILLED IRONWORKER LABOR

"Furnish Skilled Ironworker Labor" will be measured for payment in hours (HR). Payment will be made for Item No. 0008, "Furnish Skilled Ironworker Labor", at the applicable contract unit price and in compliance with Contract Clause 52.232-7: Payment Under Time-and-Materials and Labor-Hour Contracts. Work under this item is for small changes which do not affect the contract or onsite construction schedule duration. See Section 05 12 00.00 28 STRUCTURAL STEEL, paragraph ADDITIONAL SKILLED IRONWORKER LABOR, and Section 02 41 00.00 28 DEMOLITION, paragraph REUSE OF SALVAGED ITEMS for additional information. Work under this line item will only proceed with Contracting Officer approval, and observation by the Government. Prices and payments for skilled ironworker labor shall be full compensation for furnishing JOURNEYMAN OR HIGHER quality labor (whether during standard work hours or overtime hours) and performing additional work as directed, including all costs for transportation, travel, equipment, supervision, small tools, etc. required to complete the required repairs.

1.10 ITEM 0008a0009 Related Construction Material CostRELATED CONSTRUCTION

MATERIAL COST

"Related Construction Material Cost" will be measured for payment in dollars. Payment will be made for Item No. 0007a0009, "Related Construction Material Cost", at the applicable contract unit price and in compliance with Contract Clause 52.232-7: Payment Under Time-and-Materials and Labor-Hour Contracts. Materials used under this item are for small changes in support of Item No. 0008 "Furnish Skilled Ironworker Labor".

Work under this line item will only proceed with Contracting Officer approval, and observation by the Government. Prices and payments for Related Construction Material Cost shall be full compensation for materials that are directly consumed in connection with executing work under the "Furnish Skilled Ironworker Labor" Item No. 0008 and will be reimbursed at cost. Reimbursement will be limited to the direct cost of materials in excess of the amount paid under the labor hour rates and will be reimbursed to the extent supported by invoice cost and previously approved for use by the Contracting Officer.

1.11 ITEM 000910 ADDITIONAL DIVING SERVICES

"Additional Diving Services" will be measured for payment in hours (HR).

Payment will be made for Item No. 000910, "Additional Diving Services", at the applicable contract unit price and in compliance with Contract Clause 52.232-7: Payment Under Time-and-Materials and Labor-Hour Contracts. Work under this item is for small changes which do not affect the contract or onsite construction schedule duration. Work under this line item will only proceed with Contracting Officer approval, and observation by the

SECTION 01 22 00.00 28

G4EDHCMP

Line

Government. Prices and payments for additional diving services shall be full compensation for furnishing active dive time and performing additional work as directed, including all costs for transportation, travel, equipment, supervision and other support personnel, small tools, etc.

necessary to complete the required work. See Section 01 35 10.00 28 DIVING, paragraph ADDITIONAL DIVING SERVICES for additional information.

PART 2 PRODUCTS (Not Applicable)

PART 3 EXECUTION (Not Applicable)

-- End of Section --

SECTION TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 55 10.00 28

CONTRACTOR WORK, ACCESS AND STORAGE AREAS

PART 1 GENERAL

1.1 REFERENCES

1.2 SUBMITTALS

1.3 GOVERNMENT WORK SCHEDULE

1.4 CONTRACTOR'S STORAGE AND STAGING AREA

1.4.1 Construction Activities on the Intake Deck

1.5 OVERHEAD POWER TRANSMISSION LINES

1.6 UNIT OUTAGES

1.6.1 Early Unit Availability Requests

1.6.2 Additional Unit Outage Requests

1.7 INTAKE GATE INSTALLATION PRIOR TO DIVING

1.8 CONTRACTOR ACCESS TO FISH SCREEN SLOTS

1.8.1 Scheduling

1.8.2 Fish Screen Slot Grating

1.8.3 Temporary Handrailing

1.9 EXTENDED SUBMERGED BAR SCREENS (ESBS's)

1.10 GOVERNMENT EQUIPMENT LIMITATION

1.11 FISH RESCUE, AND REMOVAL FROM FISH SCREEN SLOTS

1.12 WORK PRIOR TO DIVING

1.13 INTERFERENCES ON THE POWERHOUSE INTAKE DECK

1.14 INSTALLATION PLAN

1.14.1 Falling Debris

1.15 TRAFFIC CONTROL AND PUBLIC ACCESS

1.15.1 Public Access Barriers

1.16 GOVERNMENT ROADWAYS AND DECK ACCESS RESTRICTIONS

1.16.1 Storage and Staging Plan

1.17 ACTIVE ROADWAY HOURS

1.18 DECK ACCESS AND USE

1.18.1 Contractor Trailer(s) on Intake Deck

1.18.2 Deck Access and Roadway Coordination Requirements

1.19 ROADWAY CLOSURE COORDINATION REQUIREMENTS

1.20 DUST CONTROL PLAN

1.21 HAULING MATERIAL

PART 2 PRODUCTS (Not Used)

PART 3 EXECUTION (Not Used)

-- End of Section Table of Contents --

SECTION 01 55 10.00 28

SECTION 01 55 10.00 28

CONTRACTOR WORK, ACCESS AND STORAGE AREAS

PART 1 GENERAL

The work covered by this section of the specifications consists of work common to more than one section of these TECHNICAL SPECIFICATIONS.

1.1 REFERENCES

The publications listed below form a part of this specification to the extent referenced. The publications are referred to within the text by the basic designation only.

AMERICAN ASSOCIATION OF STATE HIGHWAY AND TRANSPORTATION OFFICIALS

(AASHTO)

AASHTO (Fifth Edition) LRFD Bridge Design Specifications

U.S. ARMY CORPS OF ENGINEERS (USACE)

EM 385-1-1 Safety and Health Requirements Manual

The Contractor shall be responsible for complying with the current edition and all changes posted on the web as of the effective date of this solicitation.

1.2 SUBMITTALS

Government approval is required for submittals with a "G" designation;

submittals having an "I" designation are for information only. When used, a designation following the "G" or "I" designation identifies the office that will review the submittal for the Government. The following shall be submitted in accordance with SECTION 01 33 00 SUBMITTAL PROCEDURES:

SD-01 Preconstruction Submittals

Installation Plan; G C

Transport Loading Diagrams; G ST

Storage and Staging Plan; G ST

Dust Control Plan; I C

1.3 GOVERNMENT WORK SCHEDULE

Several tasks identified in this section are to be completed by the Government or done during normal Government Work Hours. For information on Government work schedule, see Section 01 14 00.10 28 PROJECT SITE RESTRICTIONS paragraph "Government's Work Schedule".

SECTION 01 55 10.00 28

1.4 CONTRACTOR'S STORAGE AND STAGING AREA

The Contractor's storage and staging areas shall be at locations indicated or as otherwise approved. The storage and staging areas may be used for activities such as setup of an office trailer, parking of private vehicles, storage of materials and equipment, and for work activities. All stairways, doorways, drains, etc. shall remain open and accessible.

Security at the storage and staging site will be the Contractor's responsibility. Temporary security fencing must be installed in a manner approved by the Contracting Officer. Security fencing may not be installed in a manner that damages existing facilities, such as punching post holes in existing pavement.

1.4.1 Construction Activities on the Intake Deck

All Construction Activities on the intake deck, must meet requirements of paragraph "Deck Access and Roadway Coordination Requirements". All Contractor crane work requiring the use of outriggers shall occur outside of Active Roadway Hours (see paragraph ACTIVE ROADWAY HOURS in this section). Concrete placement is allowed on the intake deck. Concrete batch plants are prohibited on the dam structure.

1.5 OVERHEAD POWER TRANSMISSION LINES

Check For Information Only (FIO) drawings for approximate locations and elevations of overhead power transmission lines over intake deck. Line voltage is 500kV. Elevations are temperature dependent and may vary during construction. Verify overhead transmission line location and elevation range before beginning work. Refer to EM 385-1-1 OPERATIONS ADJACENT TO OVERHEAD LINES for minimum clearance and other requirements.

1.6 UNIT OUTAGES

Work on this contract will occur during previously scheduled unit outages.

See Contracting Clause 52.211-10 COMMENCEMENT, PROSECUTION, AND COMPLETION OF WORK (APR 1984) for unit outage schedule. Schedule contains dates the Contractor will have access to the turbine units. All Government activities required for Contractor access will occur outside of these dates (shut down and start up of turbine units, installation and removal of intake gates, retracting of ESBS's, etc.). Contractor must meet all Safe Clearance requirements prior to start of work on each turbine unit. See Section 01 35 29.10 28 SAFETY AND OCCUPATIONAL HEALTH REQUIREMENTS, paragraph LOCKOUT/TAGOUT (LOTO)-SAFE CLEARANCE OR HAZARDOUS ENERGY CONTROL (HEC) PROCEDURES for additional information. Outages correspond to scheduled Project Turbine Unit annual maintenance. Anticipated Unit sequence schedule will be provided to the Contractor at the pre-Work meeting. Unit sequence may be subject to change. Contractor will be notified of any sequence changes a minimum of two (2) weeks prior to change, where possible. No allowance will be made for extra compensation due to changes in unit order during scheduled annual project maintenance.

1.6.1 Early Unit Availability Requests

Early Unit availability dates may be requested by the Contractor. Submit written requests to the Contracting Officer a minimum of 2 weeks prior to requested availability date. There is no guarantee that the Government can provide early unit availability.

1.6.2 Additional Unit Outage Requests

Any additional unit outage requests, other than those described above, require a minimum of 90 days advanced notice and coordination, if available at all. Additional unit outages would be required for use of a barge in the forebay near the powerhouse. See Section 01 14 00.10 28 PROJECT SITE RESTRICTIONS, paragraph BOAT RESTRICTED ZONE POLICY (BRZ) for additional information.

1.7 INTAKE GATE INSTALLATION PRIOR TO DIVING

Intake gates must be lowered prior to divers entering the turbine intake area. The Government will install and remove all intake gates.

1.8 CONTRACTOR ACCESS TO FISH SCREEN SLOTS

1.8.1 Scheduling

All Contractor diver access to the intake area shall be through the Fish Screen Slots. Coordinate Contractor access to each Fish Screen Slot a minimum of two weeks in advance. All requirements in paragraph WORK PRIOR TO DIVING must be met prior to diver access to the Fish Screen Slots.

1.8.2 Fish Screen Slot Grating

Contracting Officer approval is required prior to removal of any Fish Screen Slot grating. Contractor shall be responsible for removal and replacement of Fish Screen Slot Grating. The intake deck is part of an active roadway. Grating shall only be removed from the Fish Screen Slots when the Contractor is actively working in the individual slot. Store removed grating on the intake deck in a location coordinated with the COR.

The Contractor shall furnish handrailing, signs, lights, personnel, and/or other necessary safe guards to control traffic and personnel access on the intake deck when Fish Screen Slot gratings are removed. Place Ecology Blocks, Jersey Barriers, or similar along the North and South side of open Fish Screen Slots.

1.8.3 Temporary Handrailing

Provide handrailing around open Fish Screens Slots when grating is removed. Temporary handrailing shall be installed in a manner approved by the Contracting Officer. Handrailing, and other safety features, may not be installed in a manner that damages existing facilities, such as punching post holes in intake deck. All railing and other safety features must comply with EM 385-1-1 requirements.

1.9 EXTENDED SUBMERGED BAR SCREENS (ESBS's)

a. ESBS's are located in each intake bulkhead slot (see FIO Sheet I-010 for location), downstream of where work is to be performed.

ESBS's will be left lowered in the intake bulkhead slots, but must be retracted to a vertical position prior to divers entering the intake bay below the Fish Screen Slot and Wagner Horn openings. At no time shall the Contractor attempt to move, adjust or operate any of the ESBS's. The Government will handle and make all necessary adjustments to the ESBS's.

b. Divers must take care not to brace on, or damage ESBS's in any manner. Any damage to the ESBS's will be repaired, by the Contractor, at no additional cost to the Government.

1.10 GOVERNMENT EQUIPMENT LIMITATION

The Intake Gantry Crane is required to raise and lower each intake gate and ESBS. Only one intake gate or ESBS can be moved at a time.

1.11 FISH RESCUE, AND REMOVAL FROM FISH SCREEN SLOTS

a. The Government will perform all fish rescue and/or removal operations associated with work on this contract. Fish rescue tanks and equipment must be in place prior to removing Fish Screen Slot (FSS) Screens from the slots, and prior to placement of concrete in the Fish Screen Slots after lowering permanent closures. Fish rescue and/or removal shall be accomplished during normal Government work hours.

Notify the COR or approved Government Representative a minimum of 10 calendar days prior to anticipated FSS screen removal, and concrete placement to coordinate scheduling of fish rescue and/or removal.

b. Assume 2 hours for fish rescue operations once a FSS screen is at deck level and Government is allowed to proceed with rescue operations. FSS Screen must be at an elevation that allows Government staff to perform rescue operations from the intake deck level.

Government staff shall be provided access to the FSS screen within 1 minute of being removed from the water to conduct fish rescue operations. Further processing of FSS Screen's shall not proceed until verification from the Government Representative that fish rescue is complete.

c. Prior to placing concrete in the Fish Screen Slots, the Government will remove fish from the slot. Assume 1/2 Government work day to remove fish from each Fish Screen Slot. No cast-in-place concrete may be placed in the Fish Screen Slots without verification from the Government Representative that fish removal is complete.

1.12 WORK PRIOR TO DIVING

Diver entry into the Fish Screen Slot area is subject to requirements in "a." below (to be completed and confirmed by the Government). Divers will not be allowed to enter the turbine intake area until the following work has been completed and confirmed by the Government:

a. Turbine unit is offline and intake gates have been installed in the turbine intake.

b. ESBS's and related components have been retracted to a vertical position in the intake bulkhead slot.

c. Fish Screen Slot screens have been removed, when applicable.

1.13 INTERFERENCES ON THE POWERHOUSE INTAKE DECK

The ESBS's located in the bulkhead (emergency gate) slots are submerged and in operation from late March until early December every year. When not in use, December through March, the ESBS's are raised and dogged off at the intake deck. When raised and dogged the ESBS's extend approximately 15 feet above intake deck level. Each screen is approximately 23 feet wide and 4 feet in depth. A screen is in every emergency gate slot. During the operating season, March through December, individual screens will be raised when repairs are necessary then lowered after repairs are completed. When raised and dogged the screens will interfere with movement of construction equipment, especially cranes. Handrails around the emergency slots are in place throughout the year.

1.14 INSTALLATION PLAN

The Contactor shall submit a detailed plan for Fish Screen Slot and Wagner Horn screen removal, Fish Screen Slot Screen modification, and installation of all screens, plugs, and related features of this contract. The plan shall be complete and shall consist of drawings, sketches, computations, catalog data, sizes of equipment, and any other information to fully describe methods of access for personnel, equipment, and materials. The plan shall include safety details of project execution, restoration of concrete and other items to their original condition, and any other items or details requested by the Contracting Officer. Temporary anchor bolts may be installed in the concrete at approved locations. Remove anchors upon completion. and fFill all Contractor generated holes (from temporary anchors, unused holes created by the Contractor during the execution of the work, etc.) with an approved grout. All concrete is heavily reinforced.

No welding, drilling, or other operations that may damage the ESBS's, intake gates, and/or intake bulkhead will be allowed. See Section 05 12 00.00 28 STRUCTURAL STEEL, paragraph "Erection Plan" for additional related information.

1.14.1 Falling Debris

Installation Plan shall include Contractor methods to protect against falling debris. Contractor construction debris, tools, and other items shall not fall below work areas or enter the turbine intake area.

1.15 TRAFFIC CONTROL AND PUBLIC ACCESS

Existing public roads and access roads shall be kept open to vehicle traffic at all times. The Contractor shall conduct his work in such a manner as will obstruct and inconvenience traffic as little as possible.

When necessary for the Contractor to operate on or cross existing highways or roads, the Contractor shall furnish signs, lights, and/or other necessary safe guards to safely control and direct the flow of traffic. The Contractor shall obtain any and all required permits for such operations from the appropriate private or public authority at no additional cost to the Government.

1.15.1 Public Access Barriers

In areas where the public has access to the job site the Contractor shall construct temporary barriers around ongoing work with bright orange plastic fencing. The barrier shall be maintained until completion of the individual piece of work.

1.16 GOVERNMENT ROADWAYS AND DECK ACCESS RESTRICTIONS

Hauling and storage of materials and equipment will be permitted on the project's roadways and decks, as specified. The Contractor shall submit transport loading diagrams indicating wheel loads and axle configurations for transport vehicles to haul loads exceeding HS-20, in accordance with AASHTO LRFD Bridge Design Specifications. Approximate maximum load capacity on roadways over the dam is 2.0 times higher than HS-20 load. All transport vehicles exceeding HS-20 loads must have approved transport

SECTION 01 55 10.00 28

loading diagrams before accessing roadways over the dam. The Contractor shall protect the various portions of the project's structures from damage by traffic, prevent material from falling through the deck openings, and also keep the areas in use cleaned up and orderly at all times during use.

Vehicle speeds, special precautions, and safety measures shall be as directed by the Contracting Officer.

1.16.1 Storage and Staging Plan

Storage and staging of construction materials on the dam is subject to weight restrictions above. Limited light storage is allowed near the transformers as shown on the Storage and Staging Areas Plan. All other storage and staging of materials on the intake deck is restricted to the area upstream (East) of the intake bulkhead slots and subject to all roadway and access restrictions as specified. All Storage and Staging on the dam must have an accepted Storage and Staging Plan prior to placement of Contractor materials on the dam.

1.17 ACTIVE ROADWAY HOURS

The roadway over Lower Granite Dam is an open and active roadway during the day. The roadway is closed on Thanksgiving Day, Christmas Day, and New Years Day, only. Hours of roadway operation are, typically, 0600 to 1800 hours daily. The roadway is open additional hours between the beginning of the Memorial Day weekend and the end of Labor Day weekend. During this time period, the roadway is open from 0600 to 1900 on Friday, Saturday, and Sunday. Other weekday hours are as noted above.

1.18 DECK ACCESS AND USE

During the time periods of this contract, it is anticipated that there will be ongoing Project Work and other awarded Contracts that will require access to the deck and deck roadway in the vicinity of this work. The work area and restrictions and limitations caused by the work to be performed by others shall be considered by the Contractor in scheduling work to be performed. No allowance will be made for damage or extra compensation because of the required cooperation.

1.18.1 Contractor Trailer(s) on Intake Deck

Due to the Navigation Lock road configuration, Contractor Trailer lengths crossing the Navigation Lock are restricted to a maximum of 40 feet.

1.18.2 Deck Access and Roadway Coordination Requirements

a. The following requirements apply to Contractor Intake Deck Work Area(s). Any changes to the agreed upon schedule and coordination must be approved by the Contracting Officer prior to commencement of impacted work or operations. All complete roadway closures must meet requirements of paragraph ROADWAY CLOSURE COORDINATION REQUIREMENTS.

See paragraph ACTIVE ROADWAY HOURS for additional information.

1. One lane of traffic shall remain open on the intake deck during active roadway hours. Maximum speed limit with restricted traffic lane is 10 mph.

2. Required traffic lane must must be 13 feet wide, minimum. All traffic must pass on the upstream (East) side of the intake bulkhead slot.

3. All Contractor equipment, construction materials, etc. on the intake deck must be a minimum of 26" downstream (West) of the upstream trash rack crane rail (near the face of the dam) to allow travel of the trash rack crane. All Contractor equipment, materials, and work items that cannot be moved in less than 2 hours, must be less than 38 feet in overall height.

4. Contractor must be able to recover work area to allow travel of the intake gantry crane, travel of the trash rack crane, or required project work near the Contractor work area. Any Contractor items or equipment that would impede travel of the intake gantry crane or trash rack crane within their operational area, must be moveable within two hours of request by COR. Any required crane movement, or project work that impacts Contractor work area will be coordinated at the Weekly Production Meeting, or a minimum of 48 hours in advance of required movement, when possible.

5. The Contractor shall furnish signs, lights, personnel, and/or other necessary safe guards to safely control and direct the flow of traffic on the intake deck when Contractor work area or operations impact traffic flow.

6. If both lanes of the public roadways on project property are closed outside of active roadway hours, a 6 foot wide access for a utility vehicle must be maintained from the powerhouse to the navigation lock, and to each side of the roadway closure.

7. Pick-up access (9 foot width, minimum) to the gate repair pit is required by Lower Granite personnel during Normal Government work hours.

b. The following shall be coordinated with Project Personnel and the Contracting Officer a minimum of 24 hours prior to impacts to deck access. Any changes to the agreed upon schedule and coordination must be approved by the Contracting Officer prior to commencement of impacted work or operations.

1. Contractor shipments across deck.

2. Removing equipment and materials from deck.

1.19 ROADWAY CLOSURE COORDINATION REQUIREMENTS

All complete roadway closures must be approved by the Contracting Officer prior to closure as outlined below:

a. In the event closing both lanes of traffic is required during active roadway hours (see paragraph ACTIVE ROADWAY HOURS), the following coordination is required:

1. Short duration roadway closures are limited to a maximum of 30 minutes at a time with at least 2 hours between closures. Notify Contracting Officer of closure requirement a minimum of 2 Government work days prior to anticipated closure to allow coordination with other project and contract work.

2. Anticipated roadway closures over 30 minutes must be approved by the Contracting Officer a minimum of 14 calendar days prior to closure to allow for public notification. Submit closure requirements a minimum of 21 days prior to anticipated closure.

3. Roadway closures over 1 hour in duration will not be allowed during active roadway hours.

b. The Contractor shall submit all anticipated roadway closures outside of active roadway hours, to the Contracting Officer a minimum of 5 Government work days prior to closure to allow for coordination with other project and contract work.

c. Roadway closures required by the project for anticipated Government work must be accounted for in the Contractor's work plan. See paragraph "Deck Access and Roadway Coordination Requirements", subparagraph "3" above.

1.20 DUST CONTROL PLAN

The Contractor shall be responsible during dust generating activities to prevent the dust from spreading. Contractor shall submit a written dust control plan for approval.

1.21 HAULING MATERIAL

No material shall be allowed to drop off vehicles while in transit. In order to prevent any material from dropping off the vehicle onto local roads all vehicles that have entered the material loading site shall be washed off prior to leaving the site. Wash-off site shall be in an area that has been approved by the Contracting Officer.

PART 2 PRODUCTS (Not Used)

PART 3 EXECUTION (Not Used) -- End of Section --

SECTION TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 57 20.10 28

ENVIRONMENT PROTECTION

PART 1 GENERAL

1.1 REFERENCES

1.2 GENERAL

1.3 SUBMITTALS

1.4 NOTIFICATION

1.5 SUBCONTRACTORS

1.6 IMPLEMENTATION

1.6.1 Environment Protection Plan

1.6.2 Environmental Compliance Meeting

1.7 SPILL PROTECTION FOR EQUIPMENT

1.8 PROTECTION OF LAND RESOURCES

1.8.1 General

1.8.2 Equipment

1.8.3 Prevention of Spillages

1.8.4 Landscape Restoration

1.9 PROTECTION OF WATER RESOURCES

1.9.1 General

1.9.2 Spillage Containment & Cleanup

1.10 CONSTRUCTION WATER DISPOSAL

1.10.1 Water Treatment and Disposal

1.10.1.1 Settling Tank System

1.10.1.2 Land Application Disposal

1.11 DISPOSAL OF FISH SCREEN SLOT WATER AFTER TREMIE PLACEMENT

1.12 CONSTRUCTION WATER

1.13 SPILL PROTECTION

1.14 PROTECTION OF FISH AND WILDLIFE

1.15 MATERIALS

1.15.1 Material Safety Data Sheets

1.16 BURNING

1.17 MAINTENANCE OF POLLUTION CONTROL FACILITIES DURING CONSTRUCTION

1.18 CONTROL AND DISPOSAL OF WASTES

1.19 SOLID WASTE

1.19.1 Control and Management of Solid Wastes

1.19.1.1 Dumpsters

1.20 WASTE MANAGEMENT HANDLING PLAN

1.20.1 Solid Waste Management Plan And Permit

1.20.1.1 Solid Waste Management Report

1.20.2 Hazardous Waste Handling Plan

1.20.2.1 Hazardous Waste Manifest Documentation

1.20.3 Waste Determination Documentation

1.21 PETROLEUM PRODUCTS

1.22 CONTRACTOR QUALITY CONTROL

PART 2 PRODUCTS

SECTION 01 57 20.10 28

G4EDHCMP

Line

2.1 HAZARDOUS MATERIAL

2.1.1 Hazardous Substance Tracking Plan

2.1.1.1 Weekly Updates To The Hazardous Substance Tracking Plan

PART 3 EXECUTION (Not Used)

ATTACHMENTS:

Hazardous Substance Tracking Plan

-- End of Section Table of Contents --

SECTION 01 57 20.10 28

SECTION 01 57 20.10 28

ENVIRONMENT PROTECTION

PART 1 GENERAL

1.1 REFERENCES

The publications listed below form a part of THIS SPECIFICATION to the extent referenced. The publications are referred to in the text by the basic designation only.

U.S. NATIONAL ARCHIVES AND RECORDS ADMINISTRATION (NARA)

29 CFR 1910 Occupational Safety and Health Standards

29 CFR 1910.1200 Hazard Communication

40 CFR 112 Oil Pollution Prevention

40 CFR 241 Guidelines for Disposal of Solid Waste

40 CFR 243 Guidelines for the Storage and Collection of Residential, Commercial, and Institutional Solid Waste

40 CFR 258 Subtitle D Landfill Requirements

40 CFR 261 Identification and Listing of Hazardous Waste

40 CFR 262 Generators of Hazardous Waste

40 CFR 263 Transporters of Hazardous Waste

40 CFR 264 Owners and Operators of Hazardous Waste Treatment, Storage, and Disposal Facilities

40 CFR 265 Interim Status Standard for Owners and Operators of Hazardous Waste Treatment, Storage, and Disposal Facilities

40 CFR 279 Standards for the Management of Used Oil

49 CFR 172.205 Hazardous Waste Manifest

WASHINGTON STATE ADMINISTRATIVE CODE (WAC)

WAC 173-303-630 Use and Management of Containers

ASTM INTERNATIONAL (ASTM)

ASTM D5864 (2011) Standard Test Method for Determining Aerobic Aquatic Biodegradation of Lubricants or Their Components

U.S. ARMY CORPS OF ENGINEERS (USACE)

EM 385-1-1 Safety and Health Requirements Manual

The Contractor shall be responsible for complying with the current edition and all changes posted on the web as of the effective date of this solicitation.

1.2 GENERAL

The work covered by this section consists of furnishing all plant, labor, materials, equipment, incidentals; and performing all work required for the protection of the environment during construction operations, except for those measures set forth in other sections of the TECHNICAL SPECIFICATIONS. For the purpose of this specification, environment protection is defined as the retention of the environment in its natural state to the greatest possible extent, during project operations in order to maintain the natural appearance in its final condition. Environment protection requires consideration of air, water, land; that involves noise, solid-waste management, management of radiant energy, radioactive materials, and other pollutants as well. The Contractor, and their subcontractors, shall comply with all applicable laws and/or regulations on the Federal, State, and local levels, in order to prevent and provide for abatement, as well as the control of any environmental pollution from arising during construction activities. The Contractor shall use best management practices at all times in order to minimize potential environmental impacts.

1.3 SUBMITTALS

Government approval is required for submittals with a "G" designation;

submittals having an "I" designation are for information only. When used, a designation following the "G" or "I" designation identifies the office that will review the submittal for the Government. The following shall be submitted in accordance with SECTION 01 33 00 SUBMITTAL PROCEDURES:

SD-01 Preconstruction Submittals

Environment Protection Plan; G, ECC

Construction Water Disposal; G, ECC

Waste Management Handling Plan; G, ECC

Solid Waste Management Plan And Permit; G, ECC

Hazardous Waste Handling Plan; G, ECC

Waste Determination Documentation; I, ECC

Hazardous Substance Tracking Plan; G, ECC

SD-07 Certificates

Solid Waste Management Report; I, ECC

Hazardous Waste Manifest Documentation; I, ECC

Weekly Updates To The Hazardous Substance Tracking Plan; I, ECC

1.4 NOTIFICATION

In the event of a spill or release of pollutants the Contractor is responsible for all spill notifications to Federal, State, and local agencies. The Contractor shall also notify the Contracting Officer and project ECC immediately. The Contractor shall, after delivery of such notice, immediately inform the Contracting Officer of proposed corrective action and take such action in accordance with the approved Environment Protection Plan and direction by Federal, State, and local agencies. If the Contractor fails or refuses to act promptly, the Contracting Officer may issue an order stopping all or part of the work until satisfactory corrective action has been taken. The Contractor shall notify the Contracting Officer in writing within three days of any noncompliance with the aforementioned Federal, State, and local laws or regulations.

1.5 SUBCONTRACTORS

Compliance with the provisions of this section by subcontractors shall be the responsibility of the Contractor.

1.6 IMPLEMENTATION

1.6.1 Environment Protection Plan

Prior to commencement of the work the Contractor shall submit in writing their proposals for implementing this section for environment protection.

The plan shall include a list of spill notification for the project, Federal, State, and local agencies, all spill protection materials that will be at the work site.

1.6.2 Environmental Compliance Meeting

Prior to commencement of the work the Contractor shall meet with representatives of the Contracting Officer and the facility's Environmental Compliance Coordinator (ECC) to review compliance with this provision and administration of the environment protection program. Approval of the Contractor's plan for environment protection will not relieve the Contractor of their responsibility for adequate and continuing control of pollutants or for the cost of remedial measures to mitigate pollution caused by the Contractor.

1.7 SPILL PROTECTION FOR EQUIPMENT

Cranes and other fuel bearing equipment that have petroleum, oil, and lubricant (POL) reservoirs will be required to sit on top of portable, secondary spill containment berms when being stored, fueled, or not in use.

This will help to contain any small or large spills during regular operations, fuel transfers, and for storage purposes, when there is a possibility of POL products reaching the soil or water. The spill berm, must be able to contain the entire capacity of the equipments' POL storage tanks with freeboard. Drive-in containment systems are preferred.

1.8 PROTECTION OF LAND RESOURCES

The land resources within the project boundaries and outside the limits of permanent work performed under this contract, shall be preserved in their present condition, or be restored to a condition after completion of construction, that will appear to be natural and not detract from the appearance of the project area. The Contractor shall confine their construction activities to areas defined by the plans, specifications, or as approved by the Contracting Officer.

1.8.1 General

The Contractor shall not pollute land surfaces with any substance defined as a solid, dangerous, hazardous waste or regulated substance by Federal, State, or local laws and regulations. Fueling and lubrication of equipment and motor vehicles shall be conducted in a manner that affords the maximum protection against spills. A portable containment berm shall be used when fueling equipment and motor vehicles on Corps land. If any waste material is spilled in unauthorized areas, the Contractor shall, within 24 hours, remove the material and restore the area to the condition that existed prior to spilling. If necessary, contaminated ground shall be excavated and disposed of in a legal manner, and replaced with suitable fill material, compacted and finished with topsoil and planted as required to re-establish vegetation.

1.8.2 Equipment

Construction equipment shall be kept in good repair, without leaks of fuel, hydraulic or lubricating fluids. If such leaks or drips do occur, they shall be cleaned up immediately. Drip pans shall be utilized when vehicles are parked, all drip pans must be labeled "USED OIL". Confine equipment maintenance to one location. Equipment repairs shall be performed off the project site. Control runoff in this area to prevent contamination of soils and water.

1.8.3 Prevention of Spillages

Special measures shall be taken to prevent any chemical, fuel, oil, grease, bituminous material, waste washings, sewage, chlorinated solutions, herbicides and insecticides, cement and concrete drainage from spilling onto project surfaces (interior or exterior), or from entering surface land and substrate soils.

1.8.4 Landscape Restoration

At or before contract completion, remove all signs of temporary construction facilities such as haul roads, work areas, structures, foundations of temporary structures, stockpiles of excess or waste materials, and all other vestiges of construction. Temporary roads, parking areas, and similar temporary use areas shall be graded in conformance with surrounding areas.

1.9 PROTECTION OF WATER RESOURCES

1.9.1 General

The Contractor shall not pollute surface water with any substance defined as a solid, dangerous or hazardous waste; or that is regulated substance by Federal, State, and local laws or regulations. Fueling and lubrication of equipment and motor vehicles shall be conducted in a manner that affords the maximum protection against spills. If any waste material is spilled in unauthorized areas, the Contractor shall immediately remove the material in a legal manner and restore the area to the condition that existed prior to the spill.

1.9.2 Spillage Containment & Cleanup

The Contractor shall have a spill containment and cleanup kit for each piece of floating plant that has materials on board that could be spilled.

1.10 CONSTRUCTION WATER DISPOSAL

Contractor shall develop and submit a plan for disposal of construction water with the minimum requirements shown below. On-site disposal shall be in an approved area.

1.10.1 Water Treatment and Disposal

All water used for construction operations shall be collected and treated in compliance with all applicable Federal and State regulations. Water collected shall be removed from the work areas. This is water associated with operations such as concrete drilling, coring, cutting, grinding, surface preparation of existing concrete, grouting, water blasting new concrete surfaces, grout curing water, etc., and any water removed from the Fish Screen Slots. In addition, all water associated with Concrete Truck clean out shall be collected and treated. All solids collected with the water shall be disposed of off site in a legal manner.

1.10.1.1 Settling Tank System

Any Settling Tank System used for treatment of Construction Water shall be located on the North side of the river in the available Contractor Storage and Staging Area. Coordinate location with the COR. Tank(s) shall be located near the loading dock and have closed tops with fittings for filling and draining. Include tank design, layout of tank system, removal plan, and testing requirements for possible pollutants in the "Construction Water Disposal" submittal.

1.10.1.2 Land Application Disposal

If land application method of disposal will be used, disposal will be on the North side of the river, on project property, at a location designated by the COR. Include a description of the pretreatment methods to be implemented prior to land disposal in the "Construction Water Disposal" submittal.

1.11 DISPOSAL OF FISH SCREEN SLOT WATER AFTER TREMIE PLACEMENT

a. After…