19B0024-RPN_Dredging-SPECS-V2-RTA.pdf.pdf

W912EP19B0024

Jacksonville District

Rio Puerto Nuevo Flood Control Project, San Juan, Puerto Rico; Maintenance Dredging Rio Puerto Nuevo Channel

Construction Solicitation and Specifications

Volume 2 of 2

See Volume 1 of 2 for issue date. 31 July 2019

Rio Puerto Nuevo Flood Control Project San Juan, Puerto Rico

PROJECT TABLE OF CONTENTS

DI VI SI ON 00 - PROCUREMENT AND CONTRACTI NG REQUI REMENTS

00 31 21 CONTROL MONUMENT DESCRIPTIONS

00 31 32 GEOTECHNICAL DATA REPORT (SEE SEPARATE FILE)

00 33 50 WEATHER, WATER STAGE AND TIDE DATA

DI VI SI ON 01 - GENERAL REQUI REMENTS

01 11 00 SUMMARY OF WORK

01 22 00 MEASUREMENT AND PAYMENT

01 30 00 ADMINISTRATIVE PROCEDURES

01 32 01 PROJECT SCHEDULE

01 33 00 SUBMITTAL PROCEDURES

01 35 25 OWNER SAFETY REQUIREMENTS - DIVING

01 35 26 GOVERNMENTAL SAFETY REQUIREMENTS

01 45 00 RESIDENT MANAGEMENT SYSTEM CONTRACTOR MODE (RMS CM)

01 45 05 DREDGING - CONTRACTOR QUALITY CONTROL

01 50 02 TEMPORARY CONSTRUCTION FACILITIES

01 57 20 ENVIRONMENTAL PROTECTION

01 57 25 TURBIDITY AND DISPOSAL MONITORING

DI VI SI ON 35 - WATERWAY AND MARI NE CONSTRUCTI ON

35 20 23 DREDGING

35 20 26 NATIONAL DREDGING QUALITY MANAGEMENT PROGRAM SCOW -

ULLAGE PROFILE

35 20 27 NATIONAL DREDGING QUALITY MANAGEMENT PROGRAM PIPELINE

HYDRAULIC DREDGE

-- End of Project Table of Contents --

PROJECT TABLE OF CONTENTS Page 1

CONTROL MONUMENT DESCRIPTIONS

Section 00 31 21 - Page 1

Designation: RORY SUTTON

PID: BBFY23

Stamping: RORY SUTTON JAX 2018 Stability: Monument will probably hold position well

Setting: Large structures with deep foundations Description: THE STATION IS LOCATED IN THE MUNICIPALITY OF SAN JUAN AT THE CONCRETE

STRUCTURE BETWEEN THE CONFLUENCE OF THE PUERTO NUEVO RIVER AND THE

MARGARITA CREEK. THE STATION IS A STANDARD U. S. ARMY CORPS OF ENGINEERS

BRASS DISK STAMPED RORY SUTTON 2018, SET FLUSH WITH THE CONCRETE, 10.40

METERS NORTH OF SOUTH EDGE, 10.75 METERS SOUTH OF THE NORTH SIDE, AND 0.40

METERS EAST OF THE WEST EDGE OF CONCRETE.

CONTROL MONUMENT DESCRIPTIONS

Section 00 31 21 - Page 2

Designation: PN 140 Set near the intersection of Avenida Plaza Las Americas and the access ramp to Expreso Jose De Diego (PR 22)

SECTION 00 33 50 WEATHER, WATER STAGE AND TIDE DATA

SECTION 00 33 50 Page 1

1. The following water stage, wind, wave, and weather data are provided for inclusion into the subject P&S. The water level datums provided here are for information only and are not for use in conjunction with any contract-related hydrographic surveying.

a) Water Stages. Water levels in the project area are mainly affected by wind and mixed semi-diurnal tidal fluctuations of the Atlantic Ocean and riverine influxes from Río Piedras to the south and Caño de Martín Peña to the east. The project area may be subject to tropical and extratropical system storm surge that pushes up the Bahía de San Juan. Tropical system surge is possible from June through November, whereas surge from extratropical storms may affect the area any time of the year.

Elevations of tidal datums in the vicinity of the project area were gathered using the National Oceanic and Atmospheric Administration’s (NOAA) National Ocean Service (NOS) tide station shown in Figure and Table 1. These data are referred to mean lower-low water (MLLW) from the tidal epoch period of 1983 – 2001. Additional tidal data on stations in the vicinity of the subject project area can be found at the following website:

https://tidesandcurrents.noaa.gov/map/index.html?region=Puerto%20Rico.

The elevations in Table 1 are taken from NOAA’s Tide Station 9755371 (San Juan Bay, PR), which is located at the US Coast Guard Station’s dock in Old San Juan approximately 3.0 mi from the project area in the Bahía de San Juan. This station was established in 1962 and verified water levels span intermittently through 2019. The values listed in Table 1 are based on a cumulative 17-year analysis ranging from January 1983 – December 1987 and January 1990 – December 2001.

SECTION 00 33 50 Page 2

Figure 1. NOAA Tide Stations in the Vicinity of San Juan, Puerto Rico

Table 1. Datums from NOAA Station 9755371 (San Juan Bay, PR)

Location: 18° 27.6' N, 66° 7' W Analysis Periods: Jan. 1983 - Dec. 1987, Jan. 1990 - Dec. 2001

Datum Elevation (ft-MLLW)

Mean Higher-High Water (MHHW) 1.57 Mean High Water (MHW) 1.31 Mean Sea Level (MSL) 0.76 Puerto Rico Vertical Datum of 2002 (PRVD02) 0.76 Mean Tide Level (MTL) 0.76 Mean Low Water (MLW) 0.20 Mean Lower-Low Water (MLLW) 0.00

SECTION 00 33 50 Page 3

Daily tidal predictions at locations along the coastline of North and South America, including locations in the vicinity of the project area, are included in the publication East Coast of North and South America Tide Tables, United States (U.S.) Department of Commerce, National Oceanic and Atmospheric Administration, National Ocean Service. In addition to daily tidal predictions, this publication provides mean tide levels, diurnal tide ranges, and some astronomical data (sunrise, sunset, moonrise, and moonset). Of note, tidal data provided in this publication are also listed at the following website: https://tidesandcurrents.noaa.gov/tide_predictions.html.

b) Wind and Wave Data. The publications in this section include wind and wave information in the vicinity of the project area. They are available for review at the websites or agencies indicated.

1. U.S. Coast Pilot Volume 5, Gulf of Mexico, Puerto Rico, and Virgin Islands, U.S.

Department of Commerce, National Oceanic and Atmospheric Administration, National Ocean Service is a publication that supplements the navigational information shown on NOAA’s NOS nautical charts and provides miscellaneous meteorological data. This publication is available through NOAA or on the following website: https://nauticalcharts.noaa.gov/publications/coast-pilot/index.html.

2. U.S. Army Corps of Engineers’ Coastal & Hydraulics Laboratory, Wave Information Study (WIS) Database is a wave hindcast database for various stations located along the U.S.

Atlantic, Gulf of Mexico, and Caribbean coastlines. WIS Station 61019 is located in roughly 3,577.0 meters (m) MSL (11,735.6 feet [ft] MSL) of water at 19° 0.0' N, 66° 0.0' W. This station is located approximately 58.3 mi northeast of Arecibo, Puerto Rico. Available data includes a hindcast time series of wave heights, periods, and directions taken at 1-hour intervals for the 35-year period of 1980 – 2014. The following website provides links to WIS summary tables and plots, as well as other sources of wave data: http://wis.usace.army.mil/.

3. NOAA’s Integrated Ocean Observing System (IOOS) produces and compiles high-quality coastal, ocean, and lake data across 11 regions spanning the US Pacific, Atlantic, Great Lakes, and Caribbean coasts. Compiled data from sources such as satellites, ocean buoys, and pressure gauges are displayed in an integrated view for each region. The Caribbean Integrated Coastal Ocean Observing System (CARICOOS) Website is a data portal for the IOOS Caribbean Region developed for Puerto Rico and the Virgin Islands that brings together coastal ocean data including wind, waves, tides, and ocean currents. Notable data for Río Puerto Nuevo, Puerto Rico include the National Data Buoy Center’s (NDBC) Stations 41053 and SJNP4. NDBC Station 41053 is located approximately 3.6 mi north of the project area (18° 28.4' N, 66° 5.9' W) and includes wind and wave data from 2010 – 2018. NDBC Station SJNP4 is located at 18° 27.5' N, 66° 7.0' W, approximately 3.3 mi north-northwest of the project site and includes wind data from 2005 – 2018. Additional wind and wave data on stations in the vicinity of the subject project area can be found at https://ioos.noaa.gov/. A direct link to NOAA’s NDBC stations can be found at https://www.ndbc.noaa.gov/.

SECTION 00 33 50 Page 4

c) Weather Conditions. The project area is subject to tropical systems June through November and to windy and rainy weather any time of the year. The climate of the area is tropical, as temperatures below freezing do not occur. The project area lies within the ‘trade wind’ zone, resulting in moderate winds from easterly directions most of the time. The wet season is from May through October, where rainfall events are generally of short duration and amounts are spatially variable. The highest amounts of rainfall are usually associated with passing hurricanes or other tropical disturbances, which can occur from June through November.

1. It is the contractor's responsibility to obtain information concerning weather conditions in the project area. The Climate Data Online website (http://www.ncdc.noaa.gov/cdo-web/) published by NOAA’s National Centers for Environmental Information (formerly the National Climatic Data Center) in Asheville, North Carolina contains climatological and meteorological data relevant to this region. Available data includes quality controlled daily, monthly, seasonal, and yearly measurements of temperature, precipitation, wind, and degree days as well as radar data and 30-year climate normals.

NOAA’s Climate Data Online website also includes 1981 – 2010 Monthly Normals at the following website: http://www.ncdc.noaa.gov/cdo-web/datatools/normals. This product provides monthly average values for temperature, precipitation, and other information. NOAA’s Río Piedras Experimental Station, US gauge (ID RQC00668306) lies roughly 3.0 mi south-southeast of the project site at 18° 23.4' N, 66° 3.2' W and is applicable to dredging operations in the vicinity of the subject project. Monthly normal rainfall data for this gauge is provided over the period of record from January 2010 to December 2010.

2. The National Weather Service (NWS) Website, published by NOAA, provides weather forecasts and warnings, water, and climate data. Inland rainfall has the potential to create flash floods in coastal areas due to Puerto Rico’s mountainous terrain. Weather forecasts and upstream rainfall amounts should be continuously monitored in areas where personnel, equipment, and/or material are within the river channel or floodplain. Puerto Rico’s NWS forecast office can be accessed at the following website: https://www.weather.gov/sju/.

SECTION TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 11 00

SUMMARY OF WORK

PART 1 GENERAL

1.1 REFERENCES

1.2 DEFINITIONS

1.3 WORK COVERED BY CONTRACT DOCUMENTS

1.3.1 Project Description

1.3.2 Location

1.3.3 Safety Requirements

1.3.4 Work Performed by Others

1.4 COMMENCEMENT, PROSECUTION AND COMPLETION OF WORK

1.5 LIQUIDATED DAMAGES - CONSTRUCTION

1.6 PHYSICAL DATA

1.6.1 Physical Conditions

1.6.2 Weather, Water Stage and Tide Data

1.6.3 Hydrographic Surveys

1.6.4 Contractor Investigation

1.6.5 Maritime Traffic

1.6.6 Hydrographic Surveys

1.6.7 Obstruction of Channel

1.7 LAYOUT OF WORK

1.7.1 Established Project Control

1.7.2 Layout

1.7.3 Survey

1.8 TIME EXTENSIONS FOR UNUSUALLY SEVERE WEATHER (31 OCT 1989)

1.8.1 Contractor Responsibility

1.9 DAMAGE TO WORK

1.10 EXISTING WORK

1.11 UNITS OF MEASURE

1.12 CONSTRUCTION FORMS AND DETAILS

PART 2 PRODUCTS (NOT APPLICABLE)

PART 3 EXECUTION (NOT APPLICABLE)

-- End of Section Table of Contents --

SECTION 01 11 00 Page 1

SECTION 01 11 00

SUMMARY OF WORK

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. ARMY CORPS OF ENGINEERS (USACE)

GDR Section 00 31 32, Geotechnical Data Report for Rio Puerto Nuevo Dredging San Juan, Puerto Rico

EM 385-1-1 Safety and Health Requirements Manual

1.2 DEFINITIONS

a. "Adverse weather" occurs when atmospheric conditions at a definite time and place that are unfavorable to construction activities and is based on climatological and meteorological observations and data sources provided in Section 00 33 50 WEATHER, WATER STAGE AND TIDE DATA.

b. "Unusually severe weather" is weather that is more severe than the adverse weather anticipated by the Contractor for the season or location involved. Adverse weather delays are considered unusually severe weather if adverse weather delay days prevent work for 50 percent or more of the Contractor's scheduled work day.

1.3 WORK COVERED BY CONTRACT DOCUMENTS

1.3.1 Project Description

The project work consist of maintenance dredging of shoal material at Rio Puerto Nuevo Channel in San Juan, Puerto Rico. Dredged material shall be placed in the designated ocean dredged material disposal site located approximately 2.3 miles north of the San Juan entrance channel. Work includes turbidity monitoring, protected species monitoring, debris removal and, and incidental related work.

1.3.2 Location

The work is located south of San Juan Harbor in San Juan, Puerto Rico.

Access is only feasible by water.

1.3.3 Safety Requirements

See Section 01 35 26 GOVERNMENTAL SAFETY REQUIREMENTS and EM 385-1-1 .

SECTION 01 11 00 Page 2

1.3.4 Work Performed by Others

See paragraph PROJECT COORDINATION of Section 01 30 00 ADMINISTRATIVE

PROCEDURES.

1.4 COMMENCEMENT, PROSECUTION AND COMPLETION OF WORK

a. Read this paragraph in conjunction with the Clause COMMENCEMENT, PROSECUTION, AND COMPLETION OF WORK (FAR 52.211-10) of Section 00700 CONTRACT CLAUSES in Volume 1.

b. In addition to the above, the following shall apply: The phrase "commence work" means "commence dredging". The commencement time indicated applies unless precluded by inclement weather as determined by the Contracting Officer.

1.5 LIQUIDATED DAMAGES - CONSTRUCTION

Refer to the Clause LIQUIDATED DAMAGES - CONSTRUCTION (FAR 52.211-12) of Section 00700 CONTRACT CLAUSES in Volume 1.

1.6 PHYSICAL DATA

Read this paragraph in conjunction with the Clause PHYSICAL DATA (FAR 52.236-4) of Section 00700 CONTRACT CLAUSES in Volume 1.

1.6.1 Physical Conditions

The indications of physical conditions on the drawings and in the specifications are the result of site investigations by surveys and/or by core borings. When the indicated physical conditions are the result of site investigations by core borings, the core boring logs and laboratory data are in Section 00 31 32 GEOTECHNICAL DATA REPORT (GDR) and the core boring locations are shown on the drawings. Also, see the GDR for instructions concerning availability of core borings for inspection.

1.6.2 Weather, Water Stage and Tide Data

See Section 00 33 50 WEATHER, WATER STAGE AND TIDE DATA with the corresponding information for Rio Puerto Nuevo Channel.

1.6.3 Hydrographic Surveys

Hydrographic Survey for the three areas of work are available for download at the following web site:

http://www.saj.usace.army.mil/Missions/Civil-Works/Navigation/HydroSurvey/

1.6.4 Contractor Investigation

Refer to the Clause SITE INVESTIGATION AND CONDITIONS AFFECTING THE WORK (FAR 52.236-3) of Section 00700 CONTRACT CLAUSES in Volume 1.

1.6.5 Maritime Traffic

Marine Traffic in the project area consists of commercial, pleasure, and small recreational vessels of all types and sizes which can be accommodated by existing depths.

SECTION 01 11 00 Page 3

1.6.6 Hydrographic Surveys

Hydrographic surveys are posted as separate electronic files. Survey numbers are indicated on the drawings.

1.6.7 Obstruction of Channel

The Government will not undertake to keep the channel free from vessels or other obstructions, except to the extent of such regulations, if any, as may be prescribed by the Secretary of the Army, in accordance with the provisions of Section 7 of the River and Harbor Act approved 8 August 1917. The Contractor will be required to conduct the work in such manner as to obstruct navigation as little as possible, and in case the Contractor's plant so obstructs the channel as to make difficult or endanger the passage of any vessels, said plant shall be promptly moved on the approach of any vessel to such an extent as may be necessary to afford a practicable passage. Upon completion of the work the Contractor shall promptly remove his plant, including ranges, buoys, piles, and other marks placed by him under the contract in navigable waters or on shore.

1.7 LAYOUT OF WORK

Read this paragraph in conjunction with the Clause LAYOUT OF WORK (FAR 52.236-17) of Section 00700 CONTRACT CLAUSES in Volume 1.

1.7.1 Established Project Control

The Government has established monuments, control data and elevations for the work site(s) as indicated on the contract drawings. Control Monuments are located in Section 00 31 21 MONUMENT DESCRIPTIONS. Each monument is represented in the contract drawings by a Designation and in most cases, an alphanumeric Permanent Identifier (PID). Information concerning the location and elevations can be found within the Survey Notes on the plan sheets. The Survey Notes for each included field survey will cite a particular survey number, and specify the control used to conduct that survey. Additional information is included in the Survey Notes that must be duplicated if an attempt to recreate the subject survey is desired.

For navigation channels, the Government has established tidal calibration sites for projects constructed and maintained to a tidal datum. Each tidal calibration site is represented in the plan sheet drawings by Station ID, and is cited in the Survey Notes. All projects constructed and maintained to a tidal datum shall be calibrated to the Station ID specified in the plan sheet drawings. Information regarding the location and associated benchmarks of the referenced Station ID is included in Section 00 31 21 MONUMENT DESCRIPTIONS.

1.7.2 Layout

From the monuments, control data and elevations established by the Government, the Contractor shall complete the layout of the work and shall be responsible for all measurements that may be required for the execution of the work to the location and limit marks prescribed in the specifications or on the contract drawings, subject to such modifications as the Contracting Officer may require to meet changed conditions or as a result of necessary modifications to the contract work.

SECTION 01 11 00 Page 4

1.7.3 Survey

The Contractor shall furnish, at his own expense, such stakes, templates, platforms, equipment, tools and material, and all labor as may be required in laying out any part of the work from the monuments, control data and elevations established by the Government. It shall be the responsibility of the Contractor to maintain and preserve all stakes and other marks established by the Contracting Officer until authorized to remove them, and if such marks are destroyed by the Contractor or through his negligence, prior to their authorized removal, they may be replaced by the Contracting Officer, at his discretion, and the expense of replacement will be deducted from any amounts due or to become due the Contractor.

The Contracting Officer may require that work be suspended at any time when location and limit marks established by the Contractor are not reasonably adequate to permit checking of the work.

1.8 TIME EXTENSIONS FOR UNUSUALLY SEVERE WEATHER (31 OCT 1989)

This provision specifies the procedure for the determination of time extensions for unusually severe weather in accordance with the Clause DEFAULT (FIXED-PRICE CONSTRUCTION) of Section 00700 CONTRACT CLAUSES in Volume 1. In order for the Contracting Officer to award a time extension under this clause, the following conditions must be satisfied:

a. The weather experienced at the project site during the contract period must be found to be unusually severe; that is, more severe than the adverse weather anticipated for the project location during any given month.

b. The unusually severe weather must actually cause a delay to the completion of the project. The delay must be beyond the control and without the fault or negligence of the Contractor.

1.8.1 Contractor Responsibility

The project area may be affected by stormy, windy and/or rainy weather, including thunderstorms, during any time of the year. The Contractor shall be responsible for obtaining information concerning rain, wind and wave conditions that could influence safety, hauling and placement operations prior to submitting a proposal or bid.

a. Contractor shall research the project site conditions and incorporate potential adverse weather delays into their schedule prior to submitting a proposal or bid. The Contractor shall develop a schedule of monthly anticipated adverse weather based on the equipment to be used to complete the project and determine the conditions that would cause them to cease operations using the sources provided in Section 00 33 50 WEATHER, WATER STAGE AND TIDE DATA. The Contractor's progress schedule must reflect these anticipated adverse weather delays in all weather dependent activities.

b. Upon acknowledgment of the Notice to Proceed (NTP) and continuing throughout the contract, the Contractor will record on the daily CQC report the occurrence of adverse weather and unusually severe weather with the purpose to note impact to normally scheduled work. Actual adverse weather delay days must prevent work on critical activities for 50 percent or more of the Contractor's schedule to be considered "unusually severe weather".

SECTION 01 11 00 Page 5

c. The number of actual adverse weather delay days shall include days impacted by actual adverse weather, be calculated chronologically from the first to the last day of each month, and be recorded as full days. If the number of actual adverse weather delay days exceeds the number of days anticipated for adverse weather by the Contractor, the Contracting Officer may convert any qualifying delays to calendar days, giving full consideration for equivalent fair weather work days that should have been anticipated for the conditions at the project location.

1.9 DAMAGE TO WORK

The responsibility for damage to any part of the permanent work shall be as set forth in Clause PERMITS AND RESPONSIBILITIES of Section 00700 CONTRACT CLAUSES in Volume 1. However, if, in the judgment of the Contracting Officer, any part of the permanent work performed by the Contractor is damaged by flood, earthquake, hurricane, or tornado, which damage is not due to the failure of the Contractor to take reasonable precautions or to exercise sound engineering and construction practices in the conduct of the work, the Contractor will make the repairs as ordered by the Contracting Officer and full compensation for such repairs will be made at the applicable contract unit or lump sum prices as fixed and established in the contract. If, in the opinion of the Contracting Officer, there are no contract unit or lump sum prices applicable to any part of such work, an equitable adjustment pursuant to Clause CHANGES of Section 00700 CONTRACT CLAUSES in Volume 1 will be made as full compensation for the repairs of that part of the permanent work for which there are no applicable contract unit or lump sum prices. Except as herein provided, damage to all work (including temporary construction), utilities, materials, equipment and plant shall be repaired to the satisfaction of the Contracting Officer at the Contractor's expense, regardless of the cause of such damage.

1.10 EXISTING WORK

In addition to "FAR 52.236-9, Protection of Existing Vegetation, Structures, Equipment, Utilities, and Improvements":

a. Remove or alter existing work in such a manner as to prevent injury or damage to any portions of the existing work which remain.

b. Repair or replace portions of existing work which have been altered during construction operations to match existing or adjoining work, as approved by the Contracting Officer. At the completion of operations, existing work shall be in a condition equal to or better than that which existed before new work started.

1.11 UNITS OF MEASURE

The standard U.S. system or the metric systems of measure may be utilized by the Contractor in the performance of his work. All survey records, official documentation, engineering data, and all correspondence, including any submittals and shop drawings, shall clearly denote which system of measure is being utilized, referenced or discussed. Any omission, unprofessional or inaccurate use of a unit of measure on the part of the Contractor shall not relieve him of his responsibilities under the contract terms. The unit of measure used in this specification is the standard U.S. system. The contract drawings denote both standard U.S.

SECTION 01 11 00 Page 6 system and metric system where appropriate. If no unit of measure is indicated on the drawing such as on ranges, stations, slope elevations, and distance numbers, then they are to be considered the standard U.S.

system.

1.12 CONSTRUCTION FORMS AND DETAILS

From the Jacksonville District Home Page, click the links ENGINEERING DIVISION, then CONSTRUCTION FORMS AND DETAILS. See web site address http://www.saj.usace.army.mil/Divisions/Engineering/FormsDetails.htm.

PART 2 PRODUCTS (NOT APPLICABLE)

PART 3 EXECUTION (NOT APPLICABLE)

-- End of Section --

SECTION 01 11 00 Page 7

SECTION TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 22 00

MEASUREMENT AND PAYMENT

PART 1 GENERAL

1.1 SUMMARY

1.1.1 Reference

1.2 RESIDENT MANAGEMENT SYSTEM (RMS)

1.2.1 Definition

1.2.2 Instructions

1.3 SUBMITTALS

1.4 JOB PAYMENT ITEMS

1.4.1 Mobilization and Demobilization (Line Item 0001)

1.4.2 Turbidity Monitoring (Line Item 0003)

1.4.3 Environmental Species Monitoring (Line Item 0004)

1.5 UNIT PRICE PAYMENT ITEMS

1.5.1 Excavation, Unclassified (Line Item 0002)

1.5.1.1 Payment

1.5.1.2 Measurement

1.5.1.3 Unit of Measure

1.5.2 Debris Removal (Line Item 0005)

1.5.2.1 Payment

1.5.2.2 Measurement

1.5.2.3 Unit of Measure

PART 2 PRODUCTS (NOT APPLICABLE)

PART 3 EXECUTION

3.1 PAYMENT PROCEDURES

3.1.1 Requesting Progress Payment

3.1.2 Options and Modification CLINS

-- End of Section Table of Contents --

SECTION 01 22 00 Page 1

SECTION 01 22 00

MEASUREMENT AND PAYMENT

PART 1 GENERAL

1.1 SUMMARY

This section describes how Line Items will be measured and paid for when making progress payments. Work to be measured is described in specification sections listed for each Line Item. Measurement procedures for payment, required quantity survey or procurement documentation and payment restrictions are described in applicable specification sections.

Allocate costs for work not specifically mentioned to the Line Item most closely associated with work involved. Unless there is a specific Line Item for administrative costs, such as Quality Control and Safety, allocate such costs proportionally across all Line Items.

1.1.1 Reference

The publication listed below forms a part of this specification to the extent referenced. This publication is referred to in the text by the basic designation only.

U.S. ARMY CORPS OF ENGINEERS (USACE)

EM 1110-2-1003 (2013) Hydrographic Surveying

1.2 RESIDENT MANAGEMENT SYSTEM (RMS)

1.2.1 Definition

The terms "Contract Line Item Number (CLIN)" and "Line Item" are interchangeable herein (e.g.: CLIN 0001 is Line Item 0001). The term "CLIN" is a contracting term used in the Resident Management System (RMS) payment data base.

1.2.2 Instructions

See Section 01 45 00 RESIDENT MANAGEMENT SYSTEM CONTRACTOR MODE (RMS CM) for more information on CLINs, schedule of values of pay activities and construction schedule, and payment procedures. The Contractor mode user manual with in-depth instructions can be downloaded from the RMS web site indicated in Section 01 45 00 RESIDENT MANAGEMENT SYSTEM CONTRACTOR MODE

(RMS CM).

1.3 SUBMITTALS

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

submittals not having a "G" designation are for information only. When used, a designation following the "G" designation identifies the office that will review the submittal for the Government. Transmit submittal items in accordance with Section 01 33 00 SUBMITTAL PROCEDURES: Submit the following preconstruction submittal items no later than 30 calendar

SECTION 01 22 00 Page 2 days after Notice to Proceed:

SD-01 Preconstruction Submittals

Schedule of Values ; G|RO

Provide a breakdown of job items into proposed pay activities as part of the initial project schedule. Schedule of Values will become basis for CLIN and Pay Activity data in the RMS payment data base.

SD-07 Certificates

Weight/Delivery Ticket Log ; G, RO

Contractor shall submit a weight or delivery ticket log that lists truck number, delivery date, weight of debris from dredging activities. Log and tickets shall be kept and submitted to the Contacting Officer upon completion of the project as a closeout item.

1.4 JOB PAYMENT ITEMS

Payment items for the work of this contract for which contract lump sum payments will be made are listed in the LINE ITEMS AND PRICING SCHEDULE with the unit "JOB" and described below. All costs for items of work, which are not specifically mentioned to be included in a particular job or unit price payment item, shall be included in the listed job item most closely associated with the work involved. The job price and payment made for each item listed shall constitute full compensation for furnishing all plant, labor, materials, and equipment, and performing any associated Contractor quality control, environmental protection, meeting safety requirements, tests and reports, and for performing all work required for which separate payment is not otherwise provided.

Progress payments for job CLINs will be made in accordance with the Payments Under Fixed-Price Construction Contracts clause of Section 00700 CONTRACT CLAUSES in Volume 1. Submit a list of pay activities, (Schedule of Values) to breakdown bid for each job CLIN. The Schedule of Values shall be submitted for Government approval with the baseline schedule submittal (see Section 01 32 01 PROJECT SCHEDULE). An unbalanced Schedule of Values and Pay Activity Schedule will be returned for revision. If this contract contains either the Continuing Contracts clause or the Continuing Contracts (Alternate) clause, the Contractor should take into account the amount reserved for contract payments when preparing the construction schedule.

1.4.1 Mobilization and Demobilization (Line Item 0001)

Payment will be made for costs associated with or incidental to mobilization and demobilization and establishment of initial project management and coordination. See Clause PAYMENT FOR MOBILIZATION AND DEMOBILIZATION of Section 00700 CONTRACT CLAUSES in Volume 1.

1.4.2 Turbidity Monitoring (Line Item 0003)

Payment will be made for costs associated with or incidental to obtaining, analyzing, and reporting the results of monitoring for turbidity. See Section 01 57 25 TURBIDITY AND DISPOSAL MONITORING.

SECTION 01 22 00 Page 3

1.4.3 Environmental Species Monitoring (Line Item 0004)

Payment will be made for costs associated with or incidental to endangered or protected species monitoring. See Section 01 57 20 ENVIRONMENTAL

PROTECTION.

1.5 UNIT PRICE PAYMENT ITEMS

Payment items for the work of this contract on which the contract unit price payments will be made are listed in the LINE ITEMS AND PRICING SCHEDULE and described below. The unit price and payment made for each item listed shall constitute full compensation for furnishing all plant, labor, materials, and equipment, and performing any associated Contractor quality control, environmental protection, meeting safety requirements, tests and reports, and for performing all work required for each of the unit price items.

Each Unit Price CLIN may be a single pay activity item or may be broken down into pay activities with smaller quantities equal to CLIN total.

Contract unit price multiplied by agreed quantity is full compensation.

1.5.1 Excavation, Unclassified (Line Item 0002)

1.5.1.1 Payment

a. Payment will be made for costs associated with or incidental to excavation, transportation, and disposal of materials; providing and maintaining access to the work site and disposal area; debris removal;

and installation, operation or maintenance of the electronic tracking system for surveillance of all dredging and disposal activities. See Sections 35 20 23 DREDGING and 01 57 20 ENVIRONMENTAL PROTECTION.

b. Insofar as consistent with the paragraph CONTINUITY OF WORK of Section 35 20 23 DREDGING, monthly partial payments will be based on approximate quantities determined by soundings or sweepings performed by the Contractor behind the dredge.

c. Hydrographic surveys for final measurement and payment and for channel clearance will be made by the Government. All surveys will be performed in accordance with USACE EM 1110-2-1003 . Survey frequencies will be the same as those shown in the drawings and will remain consistent throughout the contract.

1.5.1.2 Measurement

a. The maps and/or drawings already prepared (clause CONTRACT DRAWINGS, MAPS, AND SPECIFICATIONS of Section 00700 CONTRACT CLAUSES in Volume 1) are believed to represent accurately average existing conditions, but the depths shown thereon may be verified and corrected by soundings taken before dredging. Once quantities within a specified reach or section have been determined through the use of in-place measurement, they will not be reopened except on evidence of collusion, fraud, or obvious error.

b. The total amount of material removed, and to be paid for under the contract, will be measured by the cubic yard in place. The volume computed shall be between the bottom surface shown by soundings taken within 3 weeks before dredging and the bottom surface shown by the

SECTION 01 22 00 Page 4 soundings taken within 3 weeks after the work has been completed. The Contractor shall give three weeks advance notice, in writing, to the Contracting Officer's Representative of the need for a pre-dredging survey or after-dredging survey for final acceptance. The quantity shall include the volume within the limits of the side slopes described in subparagraph "Side Slopes" of paragraph REQUIRED DEPTH, ALLOWABLE OVERDEPTH, AND SIDE SLOPES of Section 35 20 23 DREDGING, less any deductions that may be required for misplaced material described in subparagraph "Misplaced Materials" of paragraph DISPOSAL OF EXCAVATED MATERIAL of Section 35 20 23 DREDGING.

1.5.1.3 Unit of Measure

Cubic yard.

1.5.2 Debris Removal (Line Item 0005)

1.5.2.1 Payment

Payment will be made for costs associated with or incidental to removal, transportation, and disposal of debris at a certified landfill.

1.5.2.2 Measurement

The total amount of debris removed, and to be paid for under this contract, will be measured by ton.

1.5.2.3 Unit of Measure

Ton.

PART 2 PRODUCTS (NOT APPLICABLE)

PART 3 EXECUTION

3.1 PAYMENT PROCEDURES

Upon receiving initial Resident Management System import file, go to "Pay Activities" and establish a link between bid breakdown schedule of values of "Pay Activities" to contract CLINs using "Schedule Activities" data entry page.

3.1.1 Requesting Progress Payment

For progress payments, ensure "Activity Schedule", "Feature Schedule", submittal register, and punchlists are all up to date. Use "Progress Payments" to "request Activity Earnings" for both "Activity Earnings" data entry page and "Other Earning". Provide hard copies of supporting invoices and quantity measurements to support all requested earnings.

Ensure that sum of payment activities do not exceed contract award CLIN funding amounts, or "unbalanced" CLINs error will prevent processing the payment.

3.1.2 Options and Modification CLINS

When additional work is added by modification, existing CLINs funding amounts must be updated, or new CLINs for modification will be created.

If contract has option CLINs not yet awarded, option CLINs will appear as zero dollar CLINs until option is awarded by modification. No payment may

SECTION 01 22 00 Page 5 be requested for Options or Modification CLINs until contract modification has been funded and signed.

-- End of Section --

SECTION 01 22 00 Page 6

SECTION TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 30 00

ADMINISTRATIVE PROCEDURES

PART 1 GENERAL

1.1 SUMMARY

1.2 SUBMITTALS

1.3 PROJECT COORDINATION

1.3.1 Resident Management System (RMS)

1.3.2 Access by Others

1.3.3 Inspections by Others

1.4 PROJECT MEETINGS

1.5 PRECONSTRUCTION CONFERENCE

1.5.1 Preconstruction Conference Minutes

1.5.2 Preconstruction Conference Submittals

1.5.2.1 Other Division 01 Submittals

1.5.2.2 Divisions 02 through 48 Submittals

1.6 NOTICE TO PROCEED

1.7 COORDINATION MEETING

1.8 PROGRESS MEETINGS

1.8.1 Progress Meeting Participants

1.9 CONTRACTOR PERFORMANCE EVALUATIONS

1.9.1 Training

PART 2 PRODUCTS (NOT APPLICABLE)

PART 3 EXECUTION

3.1 GENERAL MEETING REQUIREMENTS

3.2 PROGRESS MEETING AGENDA

-- End of Section Table of Contents --

SECTION 01 30 00 Page 1

SECTION 01 30 00

ADMINISTRATIVE PROCEDURES

PART 1 GENERAL

1.1 SUMMARY

Manage project and coordinate activities of own employees, subcontractors, suppliers and offsite fabricators. Contractor shall use computers, E-mail, and Internet resources for administrative work. Notify Contracting Officer of important meetings, schedule events and activities. Furnish labor and materials and equipment required to plan and execute project management functions and coordination. Coordinate activities and manage resources to construct project conforming to contract, on time and within budget. Related Sections are 01 32 01 PROJECT SCHEDULE, and 01 45 05 DREDGING/BEACH FILL PLACEMENT - CONTRACTOR

QUALITY CONTROL.

1.2 SUBMITTALS

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

submittals not having a "G" designation are for information only. When used, a designation following the "G" designation identifies the office that will review the submittal for the Government. Transmit submittal items in accordance with Section 01 33 00 SUBMITTAL PROCEDURES. Submit the following preconstruction submittal items no later than 30 calendar days after Notice to Proceed:

SD-01 Preconstruction Submittals

List of Subcontractors ; G, RO

Documentation of compliance with Clauses SUBCONTRACTS (LABOR STANDARDS) and LIMITATIONS ON SUBCONTRACTING of Section 00700 CONTRACT CLAUSES in Volume 1, and, if included, paragraph

LIMITATIONS ON SUBSTITUTIONS FOR CERTAIN POSITIONS AND/OR

SUBCONTRACTORS of Section 00800 SPECIAL REQUIREMENTS in Volume 1.

As part of the initial project schedule, submit a list of proposed subcontractors with company name, person to contact, street address, mail address, phone number, type of specialty and estimated subcontract quote.

SD-07 Certificates

Signature Authority ; G, RO

Furnish a power of attorney or a notarized letter of authority from Contractor identifying local representatives authorized to sign contract documents.

Drug-Free Work Place Record ; G, RO

Documentation of compliance with Clause DRUG-FREE WORKPLACE of Section 00700 CONTRACT CLAUSES in Volume 1 (see subparagraphs

SECTION 01 30 00 Page 2

(b)(1) through (b)(7)).

1.3 PROJECT COORDINATION

1.3.1 Resident Management System (RMS)

Contractor shall use Corps of Engineers' Resident Management System for construction information management. See Section 01 45 00 RESIDENT

MANAGEMENT SYSTEM CONTRACTOR MODE (RMS CM).

1.3.2 Access by Others

Maintain access to power poles and other items owned or operated by utility companies. Coordinate with utility companies as required for line marking, hookups, and relocations as needed to perform work. Incoming electrical utilities become the responsibility of Contractor at transformers. Coordinate emergency incident response with local law enforcement and fire rescue authorities. Notify Contracting Officer in writing of coordination problems encountered affecting work.

1.3.3 Inspections by Others

During construction period, inspection or maintenance work will be performed by others within the construction limits. The Contractor will be responsible for neatly mowing all grass and vegetation (not to include established trees or other protected vegetation designated as wetland areas) within the construction limits for the duration of the contract.

Areas not accessible to mowers shall be edged or trimmed neatly. Mowing or trimming shall be performed every three weeks or when vegetation exceeds twelve inches in height.

1.4 PROJECT MEETINGS

Contracting Officer requires following types of project meetings:

-- Preconstruction Conference -- Partnering Meeting -- Partnering Regroup Meetings -- Coordination Meeting -- Preparatory and Initial Phase meeting for each feature of work -- Project Progress Meetings

Project meetings are described in detail in subparts below.

1.5 PRECONSTRUCTION CONFERENCE

Contracting Officer will conduct a Preconstruction Conference for this project in accordance with Clause PRECONSTRUCTION CONFERENCE of Section 00700 CONTRACT CLAUSES in Volume 1. Preconstruction Conference will be held within 30 calendar days after Notice to Proceed (NTP) acknowledgment. (Refer to subparagraph "Preconstruction Conference Submittals" below.) Contracting Officer will notify Contractor of time, place, and agenda. Contractor shall notify key subcontractors and suppliers to attend. Contracting Officer will discuss contract "ground rules" and general issues including:

-- Lines of Contracting Officer authority -- Lines of Contractor authority -- 00700 Contract Clauses

SECTION 01 30 00 Page 3

-- 00800 Special Contract Requirements -- Contract Administration -- Progress Payment -- Correspondence Procedures -- Project Schedule -- Submittal Register -- Labor requirements -- General Site Safety -- Joint Risk Management Processes

1.5.1 Preconstruction Conference Minutes

Contracting Officer will take detailed minutes of Preconstruction Conference discussions and may use an audio or video tape. Copies of typed minutes will be provided to the Contractor to review for accuracy, sign and return. Signed minutes become part of the contract file. Audio or video tapes if used will be made available for Contractor to review or copy at Area Office.

1.5.2 Preconstruction Conference Submittals

The timing of submission of submittals and completion of the Preconstruction Conference is intended to allow the Contractor and the Government adequate time to prepare for commencement of work. However, should the Contractor fail to submit required items and receive acceptance and/or approval within the times stated, the Contractor will not be permitted to commence work until these requirements have been satisfied.

Any delays attributable to the Contractor's failure to comply with these pre-work requirements shall be at the Contractor's expense and may be cause for remedial action by the Contracting Officer. Submittals required by this Section are described in paragraph SUBMITTALS above.

1.5.2.1 Other Division 01 Submittals

The Contracting Officer reviews submitted draft plans to prepare Coordination Meeting agenda and understand Contractor procedures. Submit the following preconstruction submittal items no later than 30 calendar days after Notice to Proceed:

-- Project Schedule - See Section 01 32 01 PROJECT SCHEDULE -- Diving Plan - See Section 01 35 25 OWNER SAFETY REQUIREMENTS -

DIVING

-- Accident Prevention Plan - See Section 01 35 26 GOVERNMENTAL

SAFETY REQUIREMENTS

-- Quality Control Plan - See Section 01 45 05 DREDGING/BEACH FILL

PLACEMENT - CONTRACTOR QUALITY CONTROL

-- Temporary Facilities Plan - See Section 01 50 02 TEMPORARY

CONSTRUCTION FACILITIES

-- Environmental Protection Plan - See Section 01 57 20

ENVIRONMENTAL PROTECTION

1.5.2.2 Divisions 02 through 48 Submittals

In addition to the above, bring submittal items for materials, workmanship, plans or events required early in project schedule which are ready for transmittal to Contracting Officer. Prepare transmittal of submittal items in accordance with Section 01 33 00 SUBMITTAL PROCEDURES.

SECTION 01 30 00 Page 4

1.6 NOTICE TO PROCEED

Notice to proceed (NTP) will be issued 15 to 30 calendar days after award or after all required bonds are in place, whichever is later. If the Contractor has failed to submit and receive acceptance and/or approval of specified plans, including, but not limited to, Accident Prevention Plan - Section 01 35 26 GOVERNMENTAL SAFETY REQUIREMENTS, Quality Control Plan - Section 01 45 05 DREDGING/BEACH FILL PLACEMENT - CONTRACTOR QUALITY CONTROL, and Environmental Protection Plan - Section 01 57 20 ENVIRONMENTAL PROTECTION, or has not yet received the Contracting Officer's conditional approval to work under an interim plan, the Contractor shall not proceed with the work and shall consider the work to be suspended in accordance with the Suspension Of Work clause of the contract. While the Contractor is working under a conditionally accepted interim plan, funds may be retained from progress payments in accordance with the Payments Under Fixed-Price Construction Contracts clause of this contract until such time as the Contractor submits an acceptable plan. If the Contractor does not submit an acceptable plan within a reasonable time, as determined by the Contracting Officer, the Contracting Officer may order the Contractor to suspend work. Any suspension order issued for the Contractor's failure to submit an acceptable plan will not constitute unreasonable delay under the Suspension Of Work clause and the Contractor will not be entitled to an equitable adjustment of either performance period or contract price.

1.7 COORDINATION MEETING

Coordination Meeting is scheduled, convened and conducted by Contracting Officer after a Preconstruction Conference and prior to starting physical construction. Draft plans submitted after NOA (i.e., Quality Control Plan, Environmental Protection Plan and Accident Prevention Program) will have been reviewed. Coordination Meeting is primarily for on-site Contractor Quality Control staff, including subcontractor and supplier employees performing quality control, to meet and discuss the project in detail with Contracting Officer's Quality Assurance Representatives.

Purposes of Coordination Meeting are:

-- Achieve mutual understanding with Contractor of required Quality Control -- Jointly review submitted draft plans; resolve issues of concern -- Discuss project plans and specifications, schedule, documentation -- Establish a good working relationship between the Contractors Quality Control Staff and Quality Assurance Representatives -- Discuss project Joint Risk Management Plan and Register

1.8 PROGRESS MEETINGS

Schedule, convene and preside over progress meetings as required. As project activities increase ("ramp up"), a minimum of one progress meeting per week is typical of a project of this scope. Convene additional meetings as required, or when requested by Contracting Officer. Notify persons needed to be present to discuss agenda issues. Contracting Officer may direct attendance by key Contractor suppliers, or fabricators as needed. A sample meeting agenda is provided in paragraph GENERAL MEETING REQUIREMENTS below. The Contractor shall take minutes of the meetings and distribute copies of the minutes within three working days after the meetings.

SECTION 01 30 00 Page 5

1.8.1 Progress Meeting Participants

Typical participants include:

-- Contracting Officer -- Construction Quality Assurance Representatives -- Contractor's Site Superintendent -- Contractor's Quality Control Manager -- Contractor's Safety Coordinator -- Subcontractors, as appropriate to the agenda -- Suppliers, as appropriate to the agenda -- Others as appropriate to the agenda

1.9 CONTRACTOR PERFORMANCE EVALUATIONS

Contractors are given an opportunity to provide and/or enter performance evaluation comments directly into the Contractor Performance Assessment Reporting System (CPARS). The system is a web-enabled application that supports the completion, distribution, and retrieval of contract performance evaluations. Provide to the responsible area office the name and email address of the contractor user that will be accessing CPARS.

1.9.1 Training

Contractor online training is available at the following web site:

https://www.cpars.gov/webtrain.htm. Training will give the student an understanding of the Contractor Representative and Contractor Corporate Senior Management levels of access, the policies and regulations governing CPARS, and the electronic workflow with particular attention to the Contractor comment function.

PART 2 PRODUCTS (NOT APPLICABLE)

PART 3 EXECUTION

3.1 GENERAL MEETING REQUIREMENTS

See Section 01 45 05 DREDGING/BEACH FILL PLACEMENT - CONTRACTOR QUALITY CONTROL for Preparatory and Initial Phase meeting checklists. Contractor is responsible for phase and progress meetings to include:

Meeting notification to participants Prepare agenda for meetings Use phase checklists for Preparatory and Initial Phase meetings Physical arrangements for meetings Preside at meetings Record minutes recording proceedings and decisions Copy and send minutes to:

Meeting participants Project parties affected by decisions Contracting Officer (No later than 3 working days)

3.2 PROGRESS MEETING AGENDA

Modify agenda as needed for on-going work.

Review minutes from previous progress meetings Review RMS Contractor Action Item Report Review work progress since previous meeting

SECTION 01 30 00 Page 6

Review current definable features of work:

-- Identify phases of current features of work -- Identify pending phase changes -- Identify features for discussion in next scheduled meeting

Discuss problem prevention:

-- Field observations -- Deficiencies and tracking -- Procedures working well -- Problems, conflicts -- Methods to improve

Review construction schedule:

-- Identify delays -- Discuss proposed corrective actions to regain schedule

Submittals and Requests for Information (design interpretation):

-- Review submittal register -- Identify submittals to expedite as required

Review off-site activities:

-- Fabrications -- Material and equipment delivery schedule

Review Testing:

-- Type, Schedule -- Received Results

Review changes to construction schedule:

-- Planned progress during succeeding work period -- Coordination of various schedules -- Effect of changes on construction and completion date

Review site safety Discuss maintaining contract quality for materials and workmanship Discuss pending modifications, changes and substitutions Discuss other business, as appropriate Review and update Joint Risk Management Register

-- End of Section --

SECTION 01 30 00 Page 7

SECTION TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 32 01

PROJECT SCHEDULE

PART 1 GENERAL

1.1 SUBMITTALS

1.2 CONSTRUCTION SCHEDULES

1.2.1 RMS SCHEDULES

1.2.2…