W912EE21R0015 Solicitation.pdf

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128 - 140 X H 141 - 145 molly.o'keefe@usace.army.mil

RATING PAGE OF PAGES

7. ISSUED BY

(Date)

IMPORTANT - Award will be made on this Form, or on Standard Form 26, or by other authorized official written notice.

Previous Edition is Unusable 33-134 STANDARD FORM 33 (REV. 9-97)

Prescribed by GSA FAR (48 CFR) 53.214(c)

1 145

(If other than Item 7)

15A. NAME 16. NAME AND TITLE OF PERSON AUTHORIZED TO

AND

ADDRESS

SIGN OFFER (Type or print)

OF

OFFEROR

AMENDMENT NO. DATE

15B. TELEPHONE NO (Include area code) 17. SIGNATURE15C. CHECK IF REMITTANCE ADDRESS

IS DIFFERENT FROM ABOVE - ENTER

SUCH ADDRESS IN SCHEDULE.

18. OFFER DATE

1. THIS CONTRACT IS A RATED ORDER

UNDER DPAS (15 CFR 700)

2. CONTRACT NO.

W912EE 8. ADDRESS OFFER TO

See Item 7

9. Sealed offers in original and 3 copies for furnishing the supplies or services in the Schedule will be received at the place specified in Item 8, or if handcarried, in the depository located in

CAUTION - LATE Submissions, Modifications, and Withdrawals: See Section L, Provision No. 52.214-7 or 52.215-1. All offers are subject to all terms and see Section L.2 conditions contained in this solicitation.

10. FOR INFORMATION

CALL:

A. NAME (NO COLLECT CALLS)

MOLLY OKEEFE 601-631-5642

11. TABLE OF CONTENTS

SOLICITATION/ CONTRACT FORM

SUPPLIES OR SERVICES AND PRICES/ COSTS

2 - 26

X I CONTRACT CLAUSES

DESCRIPTION/ SPECS./ WORK STATEMENT X

PACKAGING AND MARKING

27 - 55 J LIST OF ATTACHMENTS

INSPECTION AND ACCEPTANCE

DELIVERIES OR PERFORMANCE

56 - 60 61 - 65

X K

REPRESENTATIONS, CERTIFICATIONS AND

OTHER STATEMENTS OF OFFERORS

CONTRACT ADMINISTRATION DATA 66 - 67 X

SPECIAL CONTRACT REQUIREMENTS

OFFER (Must be fully completed by offeror) 68 - 77 X M

L INSTRS., CONDS., AND NOTICES TO OFFERORS

EVALUATION FACTORS FOR AWARD

NOTE: Item 12 does not apply if the solicitation includes the provisions at 52.214-16, Minimum Bid Acceptance Period.

is inserted by the offeror) from the date for receipt of offers specified above, to furnish any or all items upon which prices are offered at the price set opposite each item, delivered at the designated point(s), within the time specified in the schedule.

13. DISCOUNT FOR PROMPT PAYMENT

(See Section I, Clause No. 52.232-8)

14. ACKNOWLEDGMENT OF AMENDMENTS

(The offeror acknowledges receipt of amendments

AMENDMENT NO. DATE

to the SOLICITATION for offerors and related documents numbered and dated):

FACILITY

12. In compliance with the above, the undersigned agrees, if this offer is accepted within calendar days (60 calendar days unless a different period

SOLICITATION, OFFER AND AWARD

X

(X) SEC. DESCRIPTION (X) SEC. DESCRIPTION PAGE(S)

PART I - THE SCHEDULE

26. NAME OF CONTRACTING OFFICER (Type or print) 27. UNITED STATES OF AMERICA 28. AWARD DATE

EMAIL:TEL: (Signature of Contracting Officer)

CODE CODE

B. TELEPHONE (Include area code) C. E-MAIL ADDRESS

AWARD (To be completed by Government)

19. ACCEPTED AS TO ITEMS NUMBERED 20. AMOUNT 21. ACCOUNTING AND APPROPRIATION

22. AUTHORITY FOR USING OTHER THAN FULL AND OPEN COMPETITION:

10 U.S.C. 2304(c)( ) 41 U.S.C. 253(c)( ) (4 copies unless otherwise specified)

23. SUBMIT INVOICES TO ADDRESS SHOWN IN ITEM

24. ADMINISTERED BY (If other than Item 7) CODE 25. PAYMENT WILL BE MADE BY CODE

PART IV - REPRESENTATIONS AND INSTRUCTIONS

PART III - LIST OF DOCUMENTS, EXHIBITS AND OTHER ATTACHMENTS

78 - 103

PART II - CONTRACT CLAUSES

VICKSBURG CONTRACTING OFFICE

4155 CLAY ST

VICKSBURG MS 39183-3435

601-631-

601-631-7261FAX:

TEL:

FAX:

TEL:

NOTE: In sealed bid solicitations "offer" and "offeror" mean "bid" and "bidder".

SOLICITATION

6. REQUISITION/PURCHASE NO.5. DATE ISSUED

29 May 2021

4. TYPE OF SOLICITATION

SEALED BID (IFB)

NEGOTIATED (RFP)

[ X ]

3. SOLICITATION NO.

W912EE21R0015

Section B - Supplies or Services and Prices

ITEM NO SUPPLIES/SERVICES QUANTITY UNIT UNIT PRICE AMOUNT

Base Period - Arkansas Lakes O&M

CPFF

Operation, Maintenance, and Repair, Inspection, Reconstruction, and rehabilitation of Project Facilities and Features at Ouachita, Greeson and DeGray Lakes in the State of Arkansas managed by the U.S. Army Corps of Engineers for the period of 01 September 2021 – 31 August 2022 in accordance with the statement of work (Section C) and Contractor’s proposal dated ___________.

SCHEDULE 1 - BASE PERIOD

ESTIMATED COST

FIXED FEE

TOTAL EST COST + FEE

0001AA

Total Estimated Cost Base Period

CPFF

TOTAL ESTIMATED COST (CPFF) for Lake Greeson, Lake Ouachita and DeGray Lake. Including Home Office Overhead rate will be substantiated by audit, but the allowance will not exceed _______% of the estimated direct labor cost (or) ______ of the estimated direct contract cost. In no event will the Home Office Overhead exceed $________. (Not to exceed 6% of Total Estimated Cost) Offerors shall insert percentage here: _____%).

NOTE: The requirements in DFARS 252.211-7003, Item Identification and Valuation, are applicable for this line item. The contractor shall provide DoD unique identification or a DoD recognized unique identification equivalent.

FOB: Destination

PSC CD: Z2PA

0001AB

Cost Reimbursable Allowance Base Period

COST

COST REIMBURSABLE (CPFF) MATERIALS, SUPPLIES, AND SERVICES

ALLOWANCE (Cost estimate provided by the Government).

NOTE: The requirements in DFARS 252.211-7003, Item Identification and Valuation, are applicable for this line item. The contractor shall provide DoD unique identification or a DoD recognized unique identification equivalent.

0001AC 6 Months Lake Ouachita Mowing and Trimming Base

FFP

Lake Ouachita – Mowing and Trimming (FFP) NOTE: The requirements in DFARS 252.211-7003, Item Identification and Valuation, are applicable for this line item. The contractor shall provide DoD unique identification or a DoD recognized unique identification equivalent.

NET AMT

0001AD 12 Months Lake Ouachita Janitorial Base Period

FFP

Lake Ouachita – Janitorial Services (FFP) NOTE: The requirements in DFARS 252.211-7003, Item Identification and Valuation, are applicable for this line item. The contractor shall provide DoD unique identification or a DoD recognized unique identification equivalent.

0001AE 6 Months DeGray Lake Mowing and Trimming Base

FFP

DeGray Lake – Mowing and Trimming (FFP) NOTE: The requirements in DFARS 252.211-7003, Item Identification and Valuation, are applicable for this line item. The contractor shall provide DoD unique identification or a DoD recognized unique identification equivalent.

0001AF 12 Months DeGray Lake Janitorial Base Period

FFP

DeGray Lake – Janitorial Services (FFP) NOTE: The requirements in DFARS 252.211-7003, Item Identification and Valuation, are applicable for this line item. The contractor shall provide DoD unique identification or a DoD recognized unique identification equivalent.

0001AG 6 Months Lake Greeson Mowing and Trimming Base

FFP

Lake Greeson – Mowing and Trimming (FFP) NOTE: The requirements in DFARS 252.211-7003, Item Identification and Valuation, are applicable for this line item. The contractor shall provide DoD unique identification or a DoD recognized unique identification equivalent.

0001AH 12 Months Lake Greeson Janitorial Base

FFP

Lake Greeson - Janitorial Services (FFP) NOTE: The requirements in DFARS 252.211-7003, Item Identification and Valuation, are applicable for this line item. The contractor shall provide DoD unique identification or a DoD recognized unique identification equivalent.

OPTION Option 1 - Arkansas Lakes O&M

CPFF

Operation, Maintenance, and Repair, Inspection, Reconstruction, and rehabilitation of Project Facilities and Features at Ouachita, Greeson and DeGray Lakes in the State of Arkansas managed by the U.S. Army Corps of Engineers for the period of 01 September 2022 – 31 August 2023 in accordance with the

SCHEDULE 2 - OPTION PERIOD 1

0002AA

OPTION Total Estimated Cost Option 1

CPFF

TOTAL ESTIMATED COST (CPFF) for Lake Greeson, Lake Ouachita and DeGray Lake. Including Home Office Overhead rate will be substantiated by audit, but the allowance will not exceed _______% of the estimated direct labor cost (or) ______ of the estimated direct contract cost. In no event will the Home Office Overhead exceed $________. (Not to exceed 6% of Total Estimated Cost) Offerors shall insert percentage here: _____%).

0002AB

OPTION Cost Reimbursable Allowance

COST

COST REIMBURSABLE (CPFF) MATERIALS, SUPPLIES, AND SERVICES

ALLOWANCE (Cost estimate provided by the Government).

0002AC 6 Months OPTION Lake Ouachita Mowing and Trimming Opt 1

FFP

Lake Ouachita – Mowing and Trimming (FFP)

0002AD 12 Months OPTION Lake Ouachita Janitorial Opt 1

FFP

Lake Ouachita – Janitorial Services (FFP)

0002AE 6 Months OPTION DeGray Lake Mowing and Trimming Opt 1

FFP

DeGray Lake – Mowing and Trimming (FFP)

0002AF 12 Months OPTION DeGray Lake Janitorial Opt 1

FFP

DeGray Lake – Janitorial Services (FFP)

0002AG 6 Months OPTION Lake Greeson Mowing and Trimming Opt 1

FFP

Lake Greeson – Mowing and Trimming (FFP)

0002AH 12 Months OPTION Lake Greeson Janitorial Opt 1

FFP

Lake Greeson – Janitorial Services (FFP)

OPTION Option 2 - Arkansas Lakes O&M

CPFF

Operation, Maintenance, and Repair, Inspection, Reconstruction, and rehabilitation of Project Facilities and Features at Ouachita, Greeson and DeGray Lakes in the State of Arkansas managed by the U.S. Army Corps of Engineers for the period of 01 September 2023 – 31 August 2024 in accordance with the

SCHEDULE 3 - OPTION PERIOD 2

0003AA

OPTION Total Estimated Cost Option 2

CPFF

TOTAL ESTIMATED COST (CPFF) for Lake Greeson, Lake Ouachita and DeGray Lake. Including Home Office Overhead rate will be substantiated by audit, but the allowance will not exceed _______% of the estimated direct labor cost (or) ______ of the estimated direct contract cost. In no event will the Home Office Overhead exceed $________. (Not to exceed 6% of Total Estimated Cost) Offerors shall insert percentage here: _____%).

0003AB

OPTION Cost Reimbursable Allowance Opt 2

COST

COST REIMBURSABLE (CPFF) MATERIALS, SUPPLIES, AND SERVICES

ALLOWANCE (Cost estimate provided by the Government).

0003AC 6 Months OPTION Lake Ouachita Mowing and Trimming Opt 2

FFP

Lake Ouachita – Mowing and Trimming (FFP)

0003AD 12 Months OPTION Lake Ouachita Janitorial Opt 2

FFP

Lake Ouachita – Janitorial Services (FFP)

0003AE 6 Months OPTION DeGray Lake Mowing and Trimming Opt 2

FFP

DeGray Lake – Mowing and Trimming (FFP)

0003AF 12 Months OPTION DeGray Lake Janitorial Opt 2

FFP

DeGray Lake – Janitorial Services (FFP)

0003AG 6 Months OPTION Lake Greeson Mowing and Trimming Opt 2

FFP

Lake Greeson – Mowing and Trimming (FFP)

0003AH 12 Months OPTION Lake Greeson Janitorial Opt 2

FFP

Lake Greeson - Janitorial Services (FFP)

OPTION Option 3 - Arkansas Lakes O&M

FFP

Operation, Maintenance, and Repair, Inspection, Reconstruction, and rehabilitation of Project Facilities and Features at Ouachita, Greeson and DeGray Lakes in the State of Arkansas managed by the U.S. Army Corps of Engineers for the period of 01 September 2024 – 31 August 2025 in accordance with the

SCHEDULE 4 - OPTION PERIOD 3

0004AA

OPTION Total Estimated Cost Option 3

CPFF

TOTAL ESTIMATED COST (CPFF) for Lake Greeson, Lake Ouachita and DeGray Lake. Including Home Office Overhead rate will be substantiated by audit, but the allowance will not exceed _______% of the estimated direct labor cost (or) ______ of the estimated direct contract cost. In no event will the Home Office Overhead exceed $________. (Not to exceed 6% of Total Estimated Cost) Offerors shall insert percentage here: _____%).

0004AB

OPTION Cost Reimbursable Allowance Opt 3

COST

COST REIMBURSABLE (CPFF) MATERIALS, SUPPLIES, AND SERVICES

ALLOWANCE (Cost estimate provided by the Government).

0004AC 6 Months OPTION Lake Ouachita Mowing and Trimming Opt 3

FFP

Lake Ouachita – Mowing and Trimming (FFP)

0004AD 12 Months OPTION Lake Ouachita Janitorial Opt 3

FFP

Lake Ouachita – Janitorial Services (FFP)

0004AE 6 Months OPTION DeGray Lake Mowing and Trimming Opt 3

FFP

DeGray Lake – Mowing and Trimming (FFP)

0004AF 12 Months OPTION DeGray Lake Janitorial Opt 3

FFP

DeGray Lake – Janitorial Services (FFP)

0004AG 6 Months OPTION Lake Greeson Mowing and Trimming Opt 3

FFP

Lake Greeson – Mowing and Trimming (FFP)

0004AH 12 Months OPTION Lake Greeson Janitorial Opt 3

FFP

Lake Greeson – Janitorial Services (FFP)

OPTION Option 4 - Arkansas Lakes O&M

CPFF

Operation, Maintenance, and Repair, Inspection, Reconstruction, and rehabilitation of Project Facilities and Features at Ouachita, Greeson and DeGray Lakes in the State of Arkansas managed by the U.S. Army Corps of Engineers for the period of 01 September 2025 – 31 August 2026 in accordance with the

SCHEDULE 5 - OPTION PERIOD 4

0005AA

OPTION Total Estimated Cost - Opt 4

CPFF

TOTAL ESTIMATED COST (CPFF) for Lake Greeson, Lake Ouachita and DeGray Lake. Including Home Office Overhead rate will be substantiated by audit, but the allowance will not exceed _______% of the estimated direct labor cost (or) ______ of the estimated direct contract cost. In no event will the Home Office Overhead exceed $________. (Not to exceed 6% of Total Estimated Cost) Offerors shall insert percentage here: _____%).

0005AB

OPTION Cost Reimbursable Allowance Option 4

COST

COST REIMBURSABLE (CPFF) MATERIALS, SUPPLIES, AND SERVICES

ALLOWANCE (Cost estimate provided by the Government).

0005AC 6 Months OPTION Lake Ouachita Mowing and Trimming Opt 4

FFP

Lake Ouachita – Mowing and Trimming (FFP)

0005AD 12 Months OPTION Lake Ouachita Janitorial Opt 4

FFP

Lake Ouachita – Janitorial Services (FFP)

0005AE 6 Months OPTION DeGray Lake Mowing and Trimming Opt 4

FFP

DeGray Lake – Mowing and Trimming (FFP)

0005AF 12 Months OPTION DeGray Lake Janitorial Opt 4

FFP

DeGray Lake – Janitorial Services (FFP)

0005AG 6 Months OPTION Lake Greeson Mowing and Trimming Opt 4

FFP

Lake Greeson – Mowing and Trimming (FFP)

0005AH 12 Months OPTION Lake Greeson Janitorial Opt 4

FFP

Lake Greeson – Janitorial Services (FFP)

OPTION Option 5 - Ark Lakes O&M (6 mo Opt)

CPFF

6 Month Option - FAR 52.217-8. Operation, Maintenance, and Repair, Inspection, Reconstruction, and rehabilitation of Project Facilities and Features at Ouachita, Greeson and DeGray Lakes in the State of Arkansas managed by the U.S. Army Corps of Engineers for the period of 01 September 2026 – 28 February 2027 in accordance with the statement of work (Section C) and Contractor’s proposal dated ___________.

SCHEDULE 5 - OPTION PERIOD 5

0006AA

OPTION Total Estimated Cost - Option 5

CPFF

TOTAL ESTIMATED COST (CPFF) for Lake Greeson, Lake Ouachita and DeGray Lake. Including Home Office Overhead rate will be substantiated by audit, but the allowance will not exceed _______% of the estimated direct labor cost (or) ______ of the estimated direct contract cost. In no event will the Home Office Overhead exceed $________. (Not to exceed 6% of Total Estimated Cost) Offerors shall insert percentage here: _____%).

0006AB

OPTION Cost Reimbursable Allowance Option 5

COST

COST REIMBURSABLE (CPFF) MATERIALS, SUPPLIES, AND SERVICES

ALLOWANCE (Cost estimate provided by the Government).

0006AC 6 Months OPTION Lake Ouachita Mowing and Trimming Opt 5

FFP

Lake Ouachita – Mowing and Trimming (FFP)

0006AD 6 Months OPTION Lake Ouachita Janitorial Opt 5

FFP

Lake Ouachita – Janitorial Services (FFP)

0006AE 6 Months OPTION DeGray Lake Mowing and Trimming Opt 5

FFP

DeGray Lake – Mowing and Trimming (FFP)

0006AF 6 Months OPTION DeGray Lake Janitorial Opt 5

FFP

DeGray Lake – Janitorial Services (FFP)

0006AG 6 Months OPTION Lake Greeson Mowing and Trimming Opt 5

FFP

Lake Greeson – Mowing and Trimming (FFP)

0006AH 6 Months OPTION Lake Greeson Janitorial Opt 5

FFP

Lake Greeson – Janitorial Services (FFP)

Section C - Descriptions and Specifications

SOW

Performance Work Statement

C.1. BACKGROUND

The U.S. Army Corps of Engineers (USACE) Vicksburg District has the continued responsibility for the operation and maintenance of the Arkansas Lakes Flood Control Projects at DeGray Lake, Lake Ouachita, and Lake Greeson located in the state of Arkansas. A broad variety of operations, routine and non-routine maintenance, repair including emergency repairs, inspection, reconstruction, modernization, and rehabilitation of project facilities, water control structures, and features are required under this procurement. These include Recreation Area and Facility Cleaning;

Solid Waste Collection, Transport, and Disposal; Heavy Equipment Maintenance/Repairs; Visitor Center Operations and Maintenance; Graffiti Removal; Carpentry; Erosion Control Activities; Buoy Placement and Maintenance;

Painting; Heating/Air Conditioning Services; Masonry Repair; Landscaping; Wildlife and Fisheries Habitat Enhancement; Flood Control Structure Repairs and Maintenance; and Road Maintenance/Repairs.

The Lake Ouachita area consists of 690 miles of shoreline. The 63,000-acre multi-purpose project contains over 20,000 forested acres and over 200 islands, and it is the largest lake in the state of Arkansas. There are 20 Corps recreation areas, with 406 improved campsites, including 21 boat ramps, 60 picnic sites, and seven pavilions. The project includes nine Marinas, one State Park, and 44 miles of multi-purpose trail, known as the “LOViT Trail” system. The project is surrounded by the Ouachita National Forrest. Lake Ouachita is located on the Ouachita River in central Arkansas.

The DeGray Lake area consists of 207 miles of shoreline and is a 32,400-acre multi-purpose project with over 17,000 acres forested. It contains 15 Corps recreation areas, with 488 improved campsites, including 11 boat ramps, 152 picnic sites, three pavilions, a visitor center, and the Oak Bower group use area with a dining hall and 8 cabins. The project includes two Marinas, one State Park, and 24 miles of mountain bike trail which is the Iron Mountain Trail system. A second impoundment located below the main lake is the 400-acre Lower Lake. This area is known for tubing and canoeing and includes a disc golf course, three boat ramps, seven picnic sites, one pavilion, and the one-mile ADA accessible Sunset trail with wildlife viewing blind. DeGray Lake is located on the Caddo River in south central Arkansas.

The Lake Greeson area consists of 134 miles of shoreline, and the 16,135-acre multi-purpose project contains over 7,000 acres forested. There are 12 Corps recreation areas, with 416 improved campsites, including nine boat ramps, 25 picnic sites, and two pavilions. The project includes four Marinas, one State Park, and 20 miles of ATV/UTV trail which is the Bear Creek Cycle Trail system. Lake Greeson is located on the Little Missouri River in southwest Arkansas.

The overall objective of this procurement is to effectively perform operations and maintenance in a flood control environment, combined with recreation and environmental stewardship/compliance. As such, the Government is dependent upon a capable partner to provide essential flood control support including emergency operations under adverse and constantly changing conditions to allow for immediate direct response to unforeseen requirements such as flood control emergencies, droughts, tornados, fires, and emergency repairs.

C.2 SCOPE.

The Contractor shall furnish all labor, equipment, fuel, supplies, transportation, supervision, and management to provide inspection, operation, maintenance, repair, reconstruction, and rehabilitation of project facilities and features managed by the U.S. Army Corps of Engineers, Vicksburg District. Inclusive in this scope are emergency operations.

C.3. CONTRACT PERIOD.

This is a one-year contract containing a Government option to extend it in one-year increments for up to an additional four years and six months after the first year. The optional 6 months is to ensure service in case of an award delay.

C.4. PERFORMANCE OF WORK.

The performance of work is guided by field conditions (maintenance and operation need for facilities, meteorological conditions, hydrological events, visitation, emergencies, and other such circumstances). Relatedly, the Contractor will provide many operations, maintenance, and repair activities. Contractor performance is initiated through written and oral communications with the COR and through the development of joint work plans that are approved by the COR. The Contractor shall be aware that Government forces will be performing similar work at the project and that this work must be integrated with contract performance. The determinations of work to be performed by contract will be affected by many variables, including on-site conditions and needs and available manpower, equipment, and funds.

The Contractor shall work objectively to maximize the effectiveness of their overall operations while minimizing costs to the Government.

C.5. STATEMENT OF WORK.

The activities identified in the following subparagraphs represent requirements that may be performed in whole or in part by the Contractor. However, the following descriptions do not preclude the possibility of other work requirements by the U.S. Army Corps of Engineers. As referenced in this contract, the scope of work is limited to the boundaries of the U.S. Army Corps of Engineers.

C.5.1. GENERAL LOCATIONS OF WORK.

The USACE facilities and features included in the immediate work locations are comprised within the following Arkansas counties:

Lake Ouachita: DeGray Lake: Lake Greeson:

Garland County Clark County Pike County Montgomery County Hot Spring County

C.5.2. TYPES OF OPERATIONS, MAINTENANCE, and REPAIR ACTIVITIES PERFORMED.

The types of operations, maintenance, and repair activities that are included in the scope of this contract are listed below. However, this is not an exclusive list. This information is provided for information purposes only and shall not limit the Government from requiring other unlisted services.

Beach Nourishment Boat Ramp Cleaning Boundary Line Maintenance Building Repairs Buoy Deployment and Maintenance Carpentry Construction Drift Removal and Disposal Electrical Repairs Equipment Maintenance and Repairs Erosion Repairs Facility Repairs Fertilization Treatments Fisheries and Wildlife Habitat Maintenance Fire Lane Maintenance Flood Control Structure Repairs and Maintenance Gate Maintenance/Repairs Graffiti Removal/Repair Grass Mowing and Trimming Heating/Air Condition Services and Repairs (HVAC) Herbicide Treatments High Water Surveillance Landscaping Lime Treatments Litter Pickup Maintenance/Repairs of Government Office Buildings Masonry Repair

Nonhazardous Solid Waste Collection, Transportation, and Disposal Painting Parking Lot Maintenance/Repairs Park Attendant Paving including Maintenance/Repairs Pest Control Plumbing Repairs Portable Pump Operations Recreation Area and Facility Cleaning Road Maintenance/Repairs Sewage, Sludge, and Vault Waste Pumpout Sign Maintenance and Repairs Traffic Safety Control Device Deployment and Maintenance Turf Maintenance Vegetative Planting and Maintenance Visitor Center Equipment Maintenance and Repairs Visitor Center Operations

C.5.3. EMERGENCY OPERATIONS.

Emergency operation services may include, but not limited to, the following types of work.

a. Sandbagging operations, including but not limited to boils and points of ‘piping’.

b. The provision, hauling, and placement of fill material.

c. The performance of emergency dam patrols.

d. The provision and operation of portable pumps.

e. The cleanup of storm or flood debris.

f. The procurement and placement of erosion control materials, i.e., riprap, plastic sheeting, filter cloth, mulch, and seed.

g. The improvement of work-site access roads.

h. The performance of wildfire control and suppression.

i. The repair and maintenance of flood control structures, i.e., dikes, etc.

C.6. GENERAL CONTRACTOR RESPONSIBILITIES FOR INSPECTION OPERATION, CONSTRUCTION,

REPAIR, AND MAINTENANCE.

General inspection operation, construction, repair, and maintenance activities are addressed as follows. Detailed procedures may be available within operation and maintenance manuals, technical data sheets, and/or drawings. They may also be developed either unilaterally by the Government or jointly by the Government and the Contractor.

C.6.1. PROJECT AND FACILITY INSPECTIONS.

Project and facility inspections are identified as follows. Inspections are normally performed on a scheduled basis and include written reports. Inspections that detect imminent threats to life and property are considered as high priority and require immediate notification of the COR.

C.6.1.1. INSPECTIONS FOR STRUCTURAL DISTRESS IN FLOOD CONTROLWORKS DURING PERIODS

OF HIGH-WATER EVENTS.

During periods of high lake stages (high-water events), flood control works are intensively inspected for evidence of distress or failure. The intensity and frequency of inspections during these periods are determined by the COR.

Typical indicators of distress include potential problems such as:

a. Boils.

b. Evidence of differential movement between concrete joints.

c. Earth slide.

d. Sink holes.

e. Cracks.

f. Flowing water (other than from drainage devices).

g. The presence of material (mud, sand, etc.) in water flowing from a drain or weep hole.

h. Unusual flow rate from a drain or weep hole.

i. Wet spots in dams or abutments to structures.

j. Unusual noises, smells, vibrations, or smoke in or around pumps or drainage structures.

k. Movement/displacement of riprap.

C.6.1.2. REPORTING EVIDENCE OF STRUCTURAL DISTRESS.

If any of the aforementioned potential problems or any other indication of a developing or otherwise serious problem is detected, immediate verbal notification of the COR is required, irrespective of the time or the day. If neither individual can be contacted, the nearest USACE employee shall be notified. The Contractor and their employees shall not be reluctant to contact the USACE under such circumstances or to identify and mark seemingly minor problems.

However, the Contractor and their employees shall maintain composure under such circumstances and not incite panic or undue public alarm. Public notification of such circumstances shall be the responsibility of the Government. The Contractor's performance shall not be considered in any way deficient due to their identification of a problem which is later ascertained to not be a problem.

However, failure to identify and report an apparent problem shall be considered a serious performance deficiency.

Reporting includes breaches of security, under-mining, or other unusual conditions or damage to structures and facilities.

C.6.1.3. FIRE SAFETY INSPECTIONS AND HAZARD CORRECTION.

All Government buildings (including buildings and facilities assigned to the Contractor), enclosures, and public facilities are to be inspected for the presence of fire hazards defined by the National Fire Protection Association (NFPA). Any hazards found shall be immediately eliminated. Immediate notification of the COR is required.

C.6.1.4. ROAD AND SURFACED AREA INSPECTIONS.

Roads and surfaced areas are also inspected on a scheduled basis. Additional inspections are performed after each period of heavy or prolonged rainfall (2 inches or more within a 24-hour period). Problems detected which present safety hazards are reported orally to the COR immediately. The inspections include, but are not limited to, the following potential deficiencies:

a. Pavement cracks.

b. Alligator cracks.

c. Pavement upheavals or depressions.

d. Pot-holes.

e. Base or subbase failure.

f. Edge raveling.

g. Drainage stoppages.

h. Embankment erosion.

i. Drift or debris accumulation around bridges.

j. Drift, debris, or sediment accumulation around or in culverts or in roadside drainage ditches.

k. Damaged, illegible, or missing signs.

l. Wash boarding of graveled surfaces.

m. Damaged bridge components.

n. Missing or illegible pavement markings.

o. Pavement settlement.

p. Boat ramps obstructed by mud or debris.

q. The presence of loose material, i.e., sand, gravel, silt, or dirt, on paved areas.

r. Culvert wingwall or splash pad damage.

s. The presence of storm debris.

t. Graveled surface composition degradation (loss or separation of binder) or looseness.

u. Damaged or missing guardrails.

v. Bridge or road icing.

w. Graveled surface rutting or erosion.

x. Imminent inundation (necessitating closure).

y. Growth of woody vegetation in ditches or around culverts or bridges or in rights-of-way.

z. Road shoulder build up or subsidence.

aa. Damaged or moved parking blocks.

bb. Vegetative material deposition in drains.

C.6.1.5. SIGN INSPECTIONS.

All project signs are observed in conjunction with the performance of other project operations and maintenance.

Scheduled inspections and maintenance shall be performed in accordance with the Contractor's Quality Control Plan.

C.6.1.6. BUILDING INSPECTIONS.

All project buildings shall be inspected in accordance with the Contractor's Quality Control Plan. The inspections include all structural features such as foundations, walls, doors, windows, caulking, weather seals, roofing, floors and floor coverings, porches, interior plumbing and related fixtures, interior and connected exterior electric equipment, interior heating and cooling equipment, and other equipment, plumbing, or related fixtures affixed as part of the building or roofed structure.

C.6.1.7. IMPROVED GROUNDS INSPECTIONS SERVICES.

All-natural resources contained in the improved grounds areas shall be inspected in accordance with the Contractor's Quality Control Plan. The inspections include, but are not limited to, the following potential problems:

a. Weed infestation in mowed areas.

b. Fire ant infestation.

c. Sink holes.

d. Erosion of mowed areas.

e. Insect damage to trees, shrubs, and ground cover.

f. Injuries or damage to trees, shrubs, and ground cover.

g. Drainage stoppages.

h. Grass sod density and general health.

i. Dehydration or wilting of planted trees, shrubs, ornamental vegetation, and ground cover.

j. Vandalism.

k. Storm damage to natural resources.

l. Dead and/or dying vegetation.

C.6.1.8. GATE INSPECTIONS.

All project gates are inspected in accordance with the Contractor's Quality Control Plan that is approved by the COR.

C.6.2. VEGETATION REMOVAL FROM RIPRAP AREAS, RIPRAP STOCKPILES, AND PARKING AREAS.

Vegetation is normally removed from riprap areas, parking areas, riprap stockpiles, and other nonliving objects and structures by an initial application of herbicide followed by physical removal of all dead, woody vegetative matter, excepting riprap stockpiles where physical removal of dead woody vegetative matter is not necessary. Herbicide application and vegetation removal and cutting operations are accomplished manually for all areas (i.e., aerial herbicide application is not allowed). Extreme care shall be exercised to prevent the drift of herbicide aerosol onto vibrant vegetation adjacent to the areas. Also, the application process shall not result in the introduction of herbicide into adjacent waters.

The application method must be approved in advance by the COR and in accordance with the paragraph entitled "Pesticide Application" in Section H. Aerial application of herbicide using either fixed-wing aircraft or helicopters is not allowed. All herbicides used in the performance of work under this contract shall be approved by the COR prior to application.

C.6.3. GROUNDS MAINTENANCE.

Grounds maintenance includes the following activities, among others:

a. Mowing and trimming.

b. Erosion repairs and control.

c. Litter pickup.

d. Insect and weed control.

e. Fertilization.

f. Lime application.

g. Tree trimming and removal.

h. Grass, shrub, and tree planting.

i. Watering.

j. Landscaping.

k. Seeding and sodding.

l. Mulching.

C.6.4. BUILDING MAINTENANCE – SCOPE.

Building maintenance includes housekeeping, preventative maintenance, repairs, and alterations to project buildings and roofed structures. All work is performed in accordance with applicable National Codes; Department of Army Regulations; technical manuals; publications; all manufacturer's recommendations; and all Federal, state, and local laws. Preventative maintenance, repair, and alteration of buildings and roofed structures include all structural features such as foundations, walls, doors, windows, roofing, floors and floor coverings, porches, interior plumbing, interior and connected exterior electric components, interior heating and cooling equipment, and other equipment affixed as part of the building or roofed structures.

C.6.4.1. PLUMBING PREVENTATIVE MAINTENANCE.

Plumbing preventative maintenance normally includes the following for each building and roofed structure but is not limited to:

a. Drain 5 gallons of water from water heaters with emergency pop-off valve; open annually.

b. Turn off and drain plumbing, prior to incurring freezing temperatures (for unheated buildings.)

C.6.4.2. BUILDING REPAIRS AND REPLACEMENT STANDARDS.

The following standards apply to building repairs and replacements. All work will be coordinated with the COR.

C.6.4.3. WORKMANSHIP QUALITY - PLUMBING.

Plumbing repairs, replacements, and alterations are to be performed in accordance with applicable sections of the latest edition of the Uniform Plumbing Code (UPC). The quality of workmanship shall always be equal to or better than the minimum specified by the UPC. The Contractor shall obtain written approval from the COR prior to any deviation from the UPC requirements.

C.6.4.4. WORKMANSHIP QUALITY - CARPENTRY.

All carpentry work is to be performed in accordance with applicable standards contained in the Southern Building Code (SBC) and applicable materials manufacturers publications; i.e., those published by such organizations such as the Southern Forest Products Association (SFPA), the Western Wood Products Association (WWPA), and the American Plywood Association (APA). The quality of workmanship shall always be equal to or better than the minimum specified by the SBC. The Contractor shall obtain written approval from the COR prior to any deviation from the SBC requirements.

C.6.4.5. WORKMANSHIP QUALITY - MASONRY.

All masonry work is to be performed in accordance with applicable standards contained in the latest editions of the American Standards Building Code for Masonry (ASBCM), the National Concrete Masonry Association (NCMA), and also applicable materials manufacturers publications; i.e., those published by the Portland Cement Association, the Facing Tile Institute, and the Brick Institute of America. The quality of workmanship shall always be equal to or better than the minimum specified by the ASBCM and the NCMA. The Contractor shall obtain written approval from the COR prior to any deviation from the ASBCM requirements.

C.6.4.6. WORKMANSHIP QUALITY - PAINTING.

All painting work is to be performed in accordance with applicable standards published by the American Society for Testing and Materials (ASTM). The quality of workmanship shall always be equal to or better than the minimum specified by the applicable ASTM standards. The Contractor shall obtain written approval from the COR prior to any deviation from the ASTM standards.

C.6.4.7. WORKMANSHIP QUALITY – METAL WORKING.

All metalworking is to be performed in accordance with applicable standards published by the ASTM and the American National Standards Institute (ANSI). The quality of workmanship shall always be equal to or better than the minimum specified by the applicable ASTM and ANSI standards. The Contractor shall obtain written approval from the COR prior to any deviation from the ASTM or ANSI standards.

C.6.4.8. WORKMANSHIP QUALITY – ELECTRICAL WORK.

All electrical work is to be performed in accordance with applicable standards contained in the latest edition of the National Electrical Code (NEC) and applicable publications of the NFPA. The quality of workmanship shall always be equal to or better than the minimum specified by the applicable NEC and NFPA standards. The Contractor shall obtain written approval from the COR prior to any deviation from the NEC or NFPA standards.

C.6.4.9. WORKMANSHIP QUALITY – CONCRETE WORK.

All concrete work is to be performed in accordance with applicable standards contained in applicable publications of the ANSI, ASTM, and American Concrete Institute (ACI). The quality of workmanship shall always be equal to or better than the minimum specified by the applicable ANSI, ASTM, and ACI standards. The Contractor shall obtain written approval from the COR prior to any deviation from the ANSI, ASTM, or ACI standards.

C.6.4.10. HOUSEKEEPING SERVICES.

All work areas, i.e., office areas, shops, storage buildings, and compounds on the project, shall be maintained in a neat, clean, and orderly manner. Repair equipment, machinery, and parts shall be positioned so as to not pose any safety hazards while in use. Otherwise, such items shall be kept stored in their designated storage areas.

C.6.4.11. FIELD OFFICE, VISITOR CENTER, PROJECT OFFICE JANITORIAL SERVICES.

The Contractor shall provide janitorial services as requested by the COR and/or Government representative for the following Corps of Engineer offices: Ouachita, DeGray, and Greeson Lakes. These services shall be available per the discretion of the COR and/or Government representative, Monday through Friday. They are not to be performed on Saturday, Sunday, or Federal holidays. If a reduction in frequency of these services is directed, a reflective adjustment in price will be executed. The contractor shall submit a schedule of values for approval for each item of work required herein. The following services are included in this requirement:

a. Floor Cleaning. Office and hallway floors shall be cleaned by sweeping, mopping, and/or vacuuming, as appropriate for the floor covering, so as to leave them free of dirt, dust, litter, liquids, and other foreign material.

b. Furniture, Pictures, Wall Maps, Displays and Equipment Cleaning. Remove all dirt, dust, smudges, and other foreign material. This operation shall not disturb work papers.

c. Window cleaning. Windows and window shades/blinds shall be cleaned to remove all smudges, fingerprints, dirt, dust, and other foreign material. Glass surfaces shall be cleaned with an approved ammonia cleaner.

d. Restroom and Drinking Fountain cleaning. Restrooms and drinking fountains shall be cleaned and disinfected. This cleaning shall include the washing and sanitizing of all fixtures, and the mopping of floors.

All waterproof wall surfaces, i.e., tile, shall be washed and disinfected.

e. Floor stripping and waxing. Tile floors shall be stripped, waxed, and sealed as necessary to maintain a lustrous shine.

f. Carpet shampooing. Carpeting shall be shampooed and remove spilled material and stains as needed.

g. Walls and door cleaning. All walls and doors shall be cleaned to remove all fingerprints, smudges, dirt and other foreign material.

h. Kitchen cleaning. Appliances, table, chairs, counters, etc. shall be cleaned and sanitized.

i. Trash removal.

j. Surface dusting.

k. Light bulb replacement. Bulb replacement service is to be requested immediately.

l. Exterior cleaning. Windows, doors, etc.

C.6.4.12. MOWING & TRIMMING SERVICES – WEEKLY. See Table 1 at the end of Section C.

C.6.4.13. JANITORIAL SERVICES – WEEKLY. See Table 1 at the end of Section C.

C.6.5. SURFACED AREAS MAINTENANCE – GENERAL SCOPE.

Surfaced areas include, but not limited to, paved and unpaved roads, parking areas, sidewalks, bridges, steps, drains, culverts, curbs, parking blocks, ditches, embankments, signs, pavement markings, guardrails, handrails, speed bumps, rumble strips, and reflective pavement markers. Work is performed in accordance with the requirements and technical references listed herein and also in accordance with all applicable Federal, state, and local laws and regulations.

Traffic control during repair activities may also be necessary. Some typical repairs are listed below, however, this is not an exclusive list:

a. Pot-hole repair.

b. Pavement upheaval/depression.

c. Alligator cracking repair.

d. Crack and joint sealing.

e. Graveled road smoothing.

f. Sign repair or replacement.

g. Reflective marker replacement.

h. Parking block replacement signs, markers, or other traffic control.

i. Pavement marking repainting.

j. Road shoulder repairs.

k. Paved road shoulder shaving.

l. Re-graveling roads.

m. Repairing or replacing road culverts, headwalls, and splash pads.

n. Erosion repairs.

o. Guardrail repair or replacement.

p. The addition of surfaced area related signs, markers, or other traffic control.

q. Concrete pavement repairs.

r. Base or subbase material failure repairs.

s. Road ditch sediment removal and configuration restoration.

t. Road paving.

u. Handrail repair/replacement devices.

v. Road closing.

w. Barricade repairs configuration restoration.

C.6.5.1. SURFACED AREA REPAIRS - BITUMINOUS PAVEMENT - POT HOLE, EDGE RAVELING,

ALLIGATOR CRACKING, DEPRESSION, AND UPHEAVAL REPAIR STANDARDS.

All repairs to pot-holes and areas affected by edge raveling, alligator cracking, depressions, and upheavals are normally performed in accordance with the following procedure per request(s) and approval by the COR.

C.6.5.2. IDENTIFICATION OF PAVEMENT FAILURE LIMITS.

The area of pavement failure is delineated with chalk, spray paint, or other appropriate marking methods so as to define the limits of excavation. A cutting tool is not to be used to delineate the area of pavement failure. The limits of excavation are marked around the perimeter of the pavement failure at the point just beyond any associated indicators of failure, i.e., cracks, subsidence, or upheaval.

C.6.5.3. PAVEMENT FAILURE EXCAVATION.

The marked area of pavement failure is excavated using a sharp cutting tool; i.e., a flat pick-axe or a pneumatic hammer with flat bit. Material should be removed as it is loosened. The depth of excavation is to the depth of where material failure is not evident; i.e., no soft material or mud remains. In the process of cutting, the cutting tool is not to be rocked or otherwise used in a manner to cause additional pavement fractures. The final cut shall leave vertical surfaces on the un-failed/existing material around the perimeter of the hole. Where failures intersect pavement edges, the hole is excavated vertically to a depth where a solid base is found.

C.6.5.4. EXCAVATION CLEANING.

The excavation is to be thoroughly cleaned of all loose material and water, if present, using either compressed air, vacuum, or a broom as appropriate. The purpose of the cleaning is to provide a surface to which the cold bituminous material can adhere. It is not necessary to completely dry the hole, as surface dampness is acceptable.

C.6.5.5. PLACEMENT OF COLD BITUMEN.

Cold bituminous material is placed in the hole and thoroughly packed with a tamp in lifts not exceeding 6 inches. A hot tack coat is not to be applied either to the hole or between lifts because the solvent in the tack can dilute the asphalt in the cold bitumen and result in improper bonding. Filling and packing shall begin around the edges of the hole with packing blows directed at the bonding surface. Filling and packing shall end in the center of the hole. Additionally, in patching failures which intersect pavement edges, the edge patch shall have a slight slope away from the road centerline to ensure water runoff. Also, the shoulder side of the patch shall be tightly packed against the hole sides to provide lateral support. In handling and placing the cold bitumen in the hole, care shall be exercised to avoid gradation segregation. Specifically, the cold bitumen shall not be raked or thrown into the hole or into transporting devices in any way.

C.6.5.6. FINAL COMPACTION.

The finished patch shall be compacted sufficiently so as to not to be rutted by a single wheel load of 4,000 pounds with a tire inflation pressure of 80 psi. The patch shall be smooth and level with all surrounding pavement surfaces.

The piling of cold bitumen on the patch area in a manner that results in the final patch being at a level above the surrounding pavement surfaces or the under-filling of the patch area are both specifically prohibited. Compaction shall be accomplished in a manner that does not cause failure or depression of surrounding pavement.

C.6.5.7. CLEANUP.

All loose material around the patch area shall be removed and disposed of by the Contractor. The placement of extra cold bitumen back into the bitumen container or stockpile is specifically prohibited.

C.6.5.8. BITUMINOUS AND CONCRETE PAVEMENT - CRACK SEALING STANDARD METHODS.

All sealing of cracks and expansion joints in bituminous and concrete pavements shall be performed after coordination with the COR.

C.6.5.9. CRACK AND JOINT CLEANING. Prior to crack or joint sealing, the crack or joint shall be thoroughly cleaned to remove all water, dirt, sand, gravel, or other foreign material. Cleaning shall be accomplished using compressed air.

C.6.5.10. LIQUID BITUMINOUS SEALANT TEMPERATURE.

The contractor shall maintain the liquid bituminous sealer at the temperature noted in the specifications during the application.

C.6.5.11. CRACK AND JOINT FILLING.

The Contractor shall fill all cracks with liquid bituminous sealer to a level flush with the pavement surface. The Contractor shall not spill liquid bituminous sealer on the pavement surface or overfill the cracks. Crack filling shall be accomplished so as to provide a watertight seal.

C.6.5.12. CULVERT, CATCH BASIN, DRAIN, AND DITCH CLEANING.

Culvert and drain cleaning may include the removal and disposal of woody vegetation, sediment, drift, and debris that block these structures.

C.6.5.13. STORM DEBRIS CLEANUP.

Storm debris cleanup may include the removal of fallen or broken limbs and trees, soil deposited on paved surfaces, and any other material which adversely affects the utility or the safety of the surfaced area.

C.6.6. PICKUP AND DELIVERY, AND WAREHOUSING.

C.6.6.1. WAREHOUSING SERVICES.

Warehousing services may include the following activities:

a. Orderly storage of supplies, materials, and equipment.

b. Inventory and control of supplies, materials, and equipment.

C.6.6.2. PICKUP AND DELIVERY OF MATERIALS, EQUIPMENT, AND SUPPLIES AT OFF-PROJECT

LOCATIONS.

Pickup and delivery services include the transportation of materials, supplies, and equipment to remote locations and the loading and unloading of these items.

C.6.7. FENCING MAINTENANCE AND REPAIR.

Fencing maintenance and repair may include the maintenance, repair, or replacement of various types of fencing, gates, and locks.

C.6.8. RECREATION FACILITY SANITARY SERVICES.

C.6.8.1. CLEANING OF COMFORT STATIONS, SHOWER BUILDINGS, DRINKING FOUNTAINS, JUG

FILLERS, FISH CLEANING STATIONS, PORTABLE TOILETS, AND OTHER SIMILAR FACILITIES.

Cleaning is performed for public health and safety. Cleaning may include the removal of cobwebs, insect nests (including dirt dauber and wasp nests), insects, dust, stains, growths, trash, mildew, soap scum, and other foreign materials from all surfaces. For drinking fountains and jug fillers, separate attention is given to the cleaning and disinfection of the spigots. Also, cleaning materials used for this task shall not be used in any other cleaning operations.

Cleaning may also include the unstopping of drains and plumbing in buildings, trailer dump stations, fish cleaning stations, and other facilities.

C.6.8.2. COMPOSTING-TYPE COMFORT STATION TREATMENT MEDIA MAINTENANCE.

Media maintenance normally includes the pouring of 2 gallons of clean water down each toilet so as to moisten the treatment media on a frequency determined by the COR. Water used for washing or any water containing cleaning agents or deodorizers shall not be used for this purpose.

C.6.8.3. CLEANING OF PICNIC SHELTERS, AMPHITHEATERS, GRILLS, FIRE RINGS, SERVICE TABLES, PICNIC TABLES, PICNIC TABLE COVERS, BENCHES, FIREPLACES, OVERLOOKS, WELL SHELTERS, BULLETIN BOARDS, COURTESY DOCKS, BOAT DOCKS, GAZEBOS, CHURCH ARBORS, BENCH

COVERS AND OTHER SIMILAR FACILITIES.

Cleaning is performed for public health and safety. Cleaning may include the removal of cobwebs, insect nests (including dirt dauber and wasp nests), insects, dust, stains, growths, trash, food residue, and other foreign materials from these facilities. All material removed from the grills, fire rings, and fireplaces, as well as any deposits of ashes, litter, or unburned material on the ground around these facilities, shall be disposed of in accordance with waste disposal requirements of this contract.

C.6.8.4. TRASH RECEPTACLE INSPECTION AND CLEANING SERVICE.

Exterior trash receptacle cleaning may include emptying and cleaning receptacles or repositories that are either soiled internally or externally by washing and disinfecting. Also, where nuisance insects are noticed; i.e., flies, yellow jackets, or wasps, the containers shall be sprayed with insecticide approved by the COR or designee. Insecticide shall be applied in accordance with manufacturer's label instructions for the condition. All trash and debris collected by the Contractor shall be disposed of in accordance with waste disposal requirements of this contract.

C.6.9. MATERIALS AND EQUIPMENT HAULING.

All materials and equipment hauling operations shall be conducted in accordance with the following requirements.

C.6.9.1. SUPPLIES AND EQUIPMENT TRANSPORTATION. All supplies and equipment shall be securely fastened in the transporting vehicle. Also, all materials and equipment shall be transported inside the vehicle and neither hung nor otherwise attached to the exterior of the vehicle.

C.6.9.2. SOLID WASTE HAULING.

All solid waste collected in the performance of this contract shall be hauled in vehicles with containment bodies which have solid sides. This requirement also applies to side extensions. For the purpose of this requirement, "solid" is defined as being without holes, slots, or other perforations through which the solid waste may be viewed from the exterior of the vehicle. The hauling vehicles shall be designed such that all loading and unloading operations are conducted from the rear of the vehicle. Also, when these vehicles are in transit, the rear opening shall be closed with a solid panel. Additionally, when these vehicles are in transit, the top of the containment body shall be fully covered with a securely fastened nonporous cover, such as a membrane sheet, so as to help minimize the dissemination of odors from the solid waste. The use of netting will not meet this requirement.