Addendum One.pdf

COMMONWEALTH OF KENTUCKY

DEPARTMENT FOR FACILITIES AND SUPPORT SERVICES

DIVISION OF ENGINEERING AND CONTRACT ADMINISTRATION

INVITATION TO BID NO: RFB-68-27

FOR: 24022 AMLBAML

AML Project Knott County, Kentucky

DATE: September 11, 2026

RFB-785-2700000088

ADDENDUM NO. One (1)

BIDDER SHALL CONFORM TO THE FOLLOWING CHANGES AS SAME SHALL BECOME BINDING

UPON THE CONTRACT TO BE ISSUED IN RESPONSE TO THIS INVITATION TO BID.

Item 1: Refer to attached addendum for all additions, deletions, and/or changes to specifications and/or drawings.

Item 2: Official Bid Date has moved to September 21, 2026, at 9:30 A.M. Eastern Time

Item 3: Bidders must use Revised Bid Schedule in lieu of previously issued.

END OF ADDENDUM

Invitation to Bid No. RFB-68-27 For: 24022 AMLBAML

AML Project Knott County, Kentucky

Susan Ward, Statewide Procurement Analyst II Division of Engineering and Contract Administration

NO. ITEM M.O.P. UNIT QUANTITY * Low APL UNIT PRICE TOTAL

1 MOBILIZATION L.S. L.S. 1.0 X NA ≤ NA = 50,000.00$

2 UTILITY RELOCATION/REPLACEMENT A.C.U. A.C.U. 1.0 X NA ≤ 40,000.00$ = 40,000.00$

3 LANDSCAPE ALLOWANCE A.C.U. A.C.U. 1.0 X NA ≤ 2,000.00$ = 2,000.00$

4 TRAFFIC CONTROL L.S. L.S. 1.0 X $500.00 ≤ NA = $

5 STRUCTURE REMOVAL/REPLACEMENT A.C.U. A.C.U. 1.0 X NA ≤ 5,000.00$ = 5,000.00$

6 SITE PREPARATION U.P. ACRE 1.5 X $750.00 ≤ $ = $

7 SITE PREPARATION- WASTE AREAS U.P. ACRE 7.9 X $750.00 ≤ $ = $

8 60 KSI REINFORCING STEEL U.P. LBS 56,270.0 X $1.00 ≤ $ = $

9 CONCRETE- FORMED & FINISHED U.P. CY 625.0 X $170.00 ≤ $ = $

10 CONCRETE- NON-FORMED & NON-FINISHED U.P. CY 155.0 X $100.00 ≤ $ = $

11 FILTER FABRIC U.P. SY 1,560.0 X $0.50 ≤ $ = $

12 GEO-GRID U.P. SY 980.0 X $2.00 ≤ $ = $

13 CLASS II BACKFILL U.P. TON 6,550.0 X $20.00 ≤ $ = $

14 SILT BARRIER - BALES & FENCE U.P. LF 1,500.0 X $1.00 ≤ $ = $

15 SILT TRAP - TYPE A & B U.P. EACH 1.0 X $500.00 ≤ $ = $

16 PILOT HOLE SOIL/ROCK (3" DIA.) U.P. LF 250.0 X $5.00 ≤ $ = $

17 HOE RAM U.P. HOUR 60.0 X $60.00 ≤ $ = $

18 EARTHWORK (PLAN QUANTITY) P.Q. CY 4,000.0 X $1.00 ≤ $ = $

19 EARTHWORK - GRADEWORK U.P. ACRE 1.0 X $2,500.00 ≤ $ = $

20 EROSION CONTROL BLANKET- ECB U.P. SY 2,850.0 X $0.75 ≤ $ = $

21 CLASS III U.P. TON 750.0 X $20.00 ≤ $ = $

GRATE (3 FOOT) AND ANCHOR (FOR

RECTANGULAR CONCRETE DITCH)

U.P. LF 220.0 X $50.00 ≤ $ = $

23 RETAINING WALL SUBDRAIN U.P. LF 210.0 X $15.00 ≤ $ = $

24 SUBDRAIN (WITH 12" PIPE) U.P. LF 220.0 X $15.00 ≤ $ = $

25 18" DIA. HDPE PIPE- STANDARD U.P. LF 100.0 X $10.00 ≤ $ = $

26 24" DIA. HDPE PIPE- STANDARD U.P. LF 60.0 X $15.00 ≤ $ = $

27 36" DIA. HDPE PIPE- STANDARD U.P. LF 60.0 X $0.00 ≤ $ = $

28 DROP BOX- CONCRETE (AML 24-10-2) U.P. EACH 1.0 X $1,250.00 ≤ $ = $

29 DROP BOX- CONCRETE (KYTC INLET TYPE 7) U.P. EACH 1.0 X $1,250.00 ≤ $ = $

30 CONCRETE HEADWALL- PIPES ≤36" DIA. U.P. EACH 3.0 X $900.00 ≤ $ = $

31 CONCRETE HEADWALL- ELL U.P. EACH 1.0 X $2,500.00 ≤ $ = $

32 SOIL DRILLING (18" Dia) U.P. LF 1,290.0 X $10.00 ≤ $ = $

24022AMLBAML RECLAMATION PROJECT

KNOTT COUNTY, KENTUCKY

BID SCHEDULE

REVISED BID SCHEDULE 9/11/2026 RFB-68-27

33 ROCK DRILLING (18" Dia.) U.P. LF 555.0 X $25.00 ≤ $ = $

34 STEEL PILES (W8 x 40) U.P. LF 1,840.0 X $30.00 ≤ $ = $

35 SEEDBED PREPARATION U.P. ACRE 8.9 X $75.00 ≤ $ = $

36 AGRICULTURAL LIMESTONE U.P. TON 100.0 X $20.00 ≤ $ = $

37 FERTILIZER U.P. TON 4.0 X $600.00 ≤ $ = $

38 SEED U.P. LBS 715.0 X $4.00 ≤ $ = $

39 MULCH- STRAW & HAY U.P. ACRE 8.9 X $100.00 ≤ $ = $

40 RESIDENTIAL SEEDING U.P. ACRE 0.5 X $500.00 ≤ $ = $

41 DENSE GRADE AGGREGATE U.P. TON 250.0 X $20.00 ≤ $ = $

42 ROADWAY STONE U.P. TON 150.0 X $20.00 ≤ $ = $

43 BITUMINOUS REPAIR U.P. TON 75.0 X $90.00 ≤ $ = $

44 CHAIN-LINK FENCE U.P. LF 220.0 X $15.00 ≤ $ = $

BID TOTAL = $

NOTE: THE AUTHENTICATION OF BID AND STATEMENT OF NON-COLLUSION AND NON-CONFLICT OF INTEREST PAGE MUST BE PROPERLY EXECUTED FOR THE TOTAL BID

AMOUNT TO BE VALID.

* Any Unit Price outside the Allowable Price Limit (APL) range may be considered an unbalanced bid and may have to be justified in writing if such bid is deemed the low responsive bid.

REVISED BID SCHEDULE 9/11/2026 RFB-68-27

Additional Project Notes - 24022AMLBAML (KNOTT CO)

The 220 LF of Reinforced Rectangular Concrete Ditch behind the Hall Residence will be 4 Foot Tall on the upslope side, 2 Foot Tall on the yard side, 3 Foot Width on the interior sides.

It will be covered with a pedestrian grate. Grate will be paid for separately.

Bid Item 22 GRATE (3 FOOT) AND ANCHOR (FOR RECTANGULAR CONCRETE DITCH) has been added on the Bid Schedule.

ALL Reinforced Rectangular Concrete Ditches (sides & bottom) will be 10-inches in thickness.

Other Reinforced Rectangular Concrete Ditches will be 2 Foot in Width on the interior sides.

Revised 12/11/2024

COR & BID & BMP 1

24022 AMLBAML (AML) RECLAMATION PROJECT

KNOTT COUNTY, KENTUCKY

Written Location Directions: The Buford Hall residence is located at 69 Stamper Hills Road Brinkley, KY. Coordinates: Latitude: 37.297499° Longitude: -82.946288° TWO PRIMARY off site waste areas (A

& B) located in east Hindman area just off Ky 899 at Coordinate A: 37.314038°: -82.937592° Coordinate

B 37.312376° -82.935805°

Basic Project Description: Formed and Finish Concrete is included for Reinforced Concrete Retaining

Wall Construction. Material will be transported to the offsite waste areas. This will be accounted for under Earthwork (Plan Quantity – Wall Exc.). Earthwork – Gradework (Site Only) is included to grade above the wall and direct surface water in a northly direction and into the drainage system below. A

Subdrain will be installed in front of the wall to add stability and enhance drainage in the residential areas. Once slide is abated drainage controls will be installed around the Slope and Hall residences.

This includes concrete ditches (i.e. Concrete Formed & Finished), HDPE pipes, Concrete Headwalls and

Drop boxes. This will properly direct surface flow runoff from the slide area to the receiving drain next to KY 160. Hoe Ram is included to break any boulders into smaller pieces for transport to the waste area. Reinforcement Steel is included for Concrete Form and Finished, as required for proper concrete construction. A pile (W8 x 40) and Reinformed Concrete Cap is included to prevent lateral movement of the concrete wall. The piles will be seated into bedrock. Soil and Rock drilling is included for this effort.

Chain Link Fence is included to replace existing fences that will be removed so normal reclamation activities can proceed; Chain Link Fence is also included for installation above the retaining wall as a safety measure. Residential seeding is included for revegetation effort around the Hall & Slone Residences.

Seedbed Preparation, Ag Lime, Fertilizer, Seed, & Mulched-Straw & Hay is included for revegetation efforts at the waste area. Erosion Control Blanket (ECB) is included for revegetation enhancement for slopes 3 to 1 or greater. Class II Backfill is included to place behind the concrete ditch for slope support of them. And will be placed at other locations as for erosion control as determined by the engineer. Class

III lined ditch is included above the wall to properly move surface flow around the wall and into the proposed drainage system below.

Silt Control is included, under Silt Barrier – Bales & Fence and Silt Trap A & B bid items. Geogrid is included as a subgrade barrier enhancement. Filter Fabric is included to be used behind Class II backfill, to prevent soils from infiltrating.

Bituminous repair, including roadway stone, has been factored into the contract. Revegetation of the site, including agricultural limestone, fertilizer, mulch and seed will be done according to standard AML design specifications.

COR & BID & BMP 2

Site Preparation and Site Preparation - Waste Areas are included for preparation of subsequent earthwork activities. Mobilization is included for equipment to be delivered to the site and removed once reclamation activities are complete.

Utility Relocation/Replacement, Landscape Allowance, & Structure Removal/Replacement bid items are included to relocate or repair any existing utilities/landscape/structures that may prelude normal reclamation activities. Traffic Control is included to alert the traveling public around the site and waste areas.

Excluding the Slide Area (1.0 acres), no trees 3” dia. breast height will be disturbed.

All permits required will be obtained before reclamation activities begin.

A. STANDARD DOCUMENTS

The AML Standard Details and Technical Specifications are posted on the Division’s website at https://eec.ky.gov/aml

Once on the web page, please click “Contractor Information” tab located on the right side. AML standard technical specification and detail are located under this tab. Contractors are strongly encouraged to review the complete AML website for additional information.

B. ALLOWABLE PRICE LIMIT

The lowest Allowable Price Limit (APL) is listed on the Bid Schedule as part of the bid documents. Unit

Price, Plan Quantity, and Lump Sum are all methods of payment. Significantly low or high values entered by the CONTRACTOR on the Bid Schedule may be considered an unbalanced bid and may have to be justified in writing if such bid is deemed the low responsive bid.

An example would be if a CONTRACTOR assumes there may not be a need for the entire design quantity for Roadway Stone and entered a $10 value for Roadway Stone when the cost at the quarry is significantly higher. Another example would be if the CONTRACTOR enters a value of $30 per linear foot for “SILT BARRIER - BALES & FENCE” to front load payments for work items used near the beginning of the project. The CONTRACTOR is also cautioned that other considerations for rejection may be enforced such as the low bid being higher than the budgeted dollar amount for this project.

C. CONTRACT LENGTH

All work shall be completed within FOUR HUNDRED TWENTY (420) calendar days from the effective date of the Award of Contract. Within the bounds of prudent project performance, it shall be the responsibility of the CONTRACTOR to plan and implement construction sequences which follow the https://eec.ky.gov/aml

COR & BID & BMP 3

intent of these CONTRACT DOCUMENTS, particularly as, reflected in the Drawings and Special

Conditions and to protect any portion of the contract which may be completed before others.

D. CONTRACTOR’S INFORMATION SHEET

The AML CONTRACTOR/SUBCONTRACTOR INFORMATION FORM sheet must be filled out and submitted with the bid. Failure to submit the AML Contractor/Subcontractor Information Form sheet with the bid will be the basis for declaring the bid “Non-Responsive.”

E. SPECIAL CONDITIONS & PROJECT NOTES

- When applicable, AML is responsible for payment to the Imperiled Bat Conservation Fund

(IBCF). The CONTRACTOR will be responsible for adhering to the boundary for which payment was made and confirming with AML the acreage of trees removed.

- On occasion, a property owner may require a CONTRACTOR to add them on their General

Liability and/or Automobile Insurance as an “Additional Insured.” AML will inform the

CONTRACTOR when this requirement is being made by the property owner. In these cases, the

CONTRACTOR must submit to AML copies of their certificate of insurance documenting the

“Additional Insured” before they will be allowed to mobilize equipment and forces on to said properties. Any fees, rate increases, or other costs incurred by the CONTRACTOR for this requirement, if any, will be considered incidental to mobilization and as such no compensation will be made by AML. The “Additional Insured” must remain on the CONTRACTOR’s policy(s) for the full length of the contract.

- Add any special conditions, notes, exceptions to standard documents or write “None”.

- Add Bid Item descriptions that are contrary to standards notes.

F. DAVIS BACON SCALE WAGES

The CONTRACTOR and all SUBCONTRACTORS are required to pay scale wages as defined in the contract documents. If all employment categories that may be used have not been listed and specified in the contract document, then the contractor must make his best determination of what the missing wage rate will be. Subsequently after the bid is awarded, the contractor must request the specific rate from the

Department of Labor. AML will not issue change orders for additional compensation if the wage rate determined by DOL is higher than the rate the contractor used to develop his bid. If wage rates are not included for a specific category, AML suggests that the contractor assume the highest operator or laborer wages that are listed when developing his bid.

G. PERMITS & FEES – AML will be responsible for obtaining any permits that are checked below.

(Check all that apply)

☒KYTC Encroachment Permit

☒KY DOW Water Permits

☒USACE Permit

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The CONTRACTOR is responsible for all other permits and/or fees necessary to begin the project. The

CONTRACTOR is advised that on occasion, other permits and/or fees may be required by federal, state, and local government(s). Other types of permits and/or fees are not the responsibility of AML and as such, these will be the complete and total responsibility of the CONTRACTOR to obtain. These must be obtained before AML will allow mobilization of equipment and forces on to said properties. All costs associated with other permits or fees will be the responsibility of the CONTRACTOR. Please refer to

“General Provisions” in the AML Technical Specifications.

COR & BID & BMP 5

BID ITEM DESCRIPTION

24022AMLBAML AML RECLAMATION PROJECT

KNOTT COUNTY, KENTUCKY

NO ITEM DESCRIPTION

1. MOBILIZATION This item consists of the mobilization and demobilization of the

CONTRACTOR’S forces and equipment in accordance with the

“Mobilization/Demobilization” AML Standard Technical Specification. As Stated on the bid schedule

Measurement: Not Applicable.

Payment: As Stated on the bid schedule. Payment shall be made at increments set in the AML Technical Specifications totaling the Lump Sum price.

2. UTILITY

RELOCATION /

REPLACEMENT

This consists of furnishing all materials, equipment, and labor necessary to replace utilities damaged by construction or relocate any utilities that are in the construction area in accordance with the “Utility Relocation” AML Standard

Technical Specification. The CONTRACTOR is required to supply the

ENGINEER with all documentation to support cost incurred to qualify for reimbursement.

Special Considerations: None

Major Incidentals: These will be listed in writing by the ENGINEER prior to beginning the work.

Measurement: Not Applicable.

Payment: Payment shall be made for Actual Documented Costs for

“UTILITY RELOCATION/REPLACEMENT” approved by the

ENGINEER. The payment shall be a direct reimbursement for actual documented costs to the CONTRACTOR in accordance with the “General

Provisions” AML Standard Technical Specification. Such payment shall constitute full compensation for all labor, equipment, materials, and incidentals.

COR & BID & BMP 6

3. LANDSCAPE

ALLOWANCE

This item of work shall consist of furnishing all materials, equipment, and labor necessary to replace damaged landscape structures, plants and trees as depicted on Drawings and as directed by ENGINEER in accordance with the

“Revegetation” AML Standard Technical Specification. The CONTRACTOR is required to supply the ENGINEER with all documentation to support cost incurred to qualify for reimbursement.

Special Considerations: None

Inspector Notes: Conduct a picture inventory of landscape items that may be affected before construction starts and keep an item list of those landscape items that are affected.

Major Incidentals: These will be listed in writing by the ENGINEER prior to beginning the work.

Measurement: Not Applicable

Payment: Payment for Actual Documented Costs “LANDSCAPE

ALLOWANCE” approved IN ADVANCE by the ENGINEER. The payment shall be a direct reimbursement for the removal/replacement of landscape features as approved/directed by the ENGINEER in accordance with the

“General Provisions” AML Standard Technical Specification. Such payment shall constitute full compensation for all labor, equipment, materials, and incidentals.

4 TRAFFIC CONTROL This item consists of maintaining and controlling traffic on existing roads

(public and private) affected by this project as depicted on the Drawings and as directed by the ENGINEER in accordance with the “Traffic Control” AML

Standard Technical Specification. Appropriate signs shall be erected at the project limits and flag persons shall be used as needed.

Special Considerations: None

Major Incidentals: Signs, flaggers, steel plates, immediately clearing debris from roadway.

Measurement: Not Applicable.

Payment: Payment shall be made at the Lump Sum price bid for “TRAFFIC

CONTROL” in accordance with the “General Provisions” AML Standard

Technical Specification. Such payment shall constitute full compensation for materials, equipment, labor, and incidentals.

COR & BID & BMP 7

5. STRUCTURE

REMOVAL/

REPLACEMENT

This item represents the ENGINEER'S best estimate of removal/replacement cost of designated qualifying structural features “in kind” to facilitate normal construction activities as depicted on the Drawings and as directed by the

ENGINEER in accordance with the “Structure Removal / Replacement” AML

Standard Technical Specification. The CONTRACTOR is required to supply the ENGINEER with all documentation to support cost incurred to qualify for reimbursement.

Special Considerations: None

Inspector Notes: Inventory of structures, pictures, and dimensions, before construction starts. Any structures that are removed shall be accompanied by pictures.

Major Incidentals: These will be listed in writing by the ENGINEER prior to beginning the work.

Measurement: None

Payment: Payment shall be made for Actual Documented Costs for

“STRUCTURE REMOVAL/REPLACEMENT” approved IN ADVANCE by the ENGINEER. The payment shall be a direct reimbursement for actual documented costs to the CONTRACTOR in accordance with the “General

6 SITE PREPARATION This item of work shall consist of furnishing all materials, equipment, and labor as depicted on the Drawings and as directed by the ENGINEER in accordance with the “Site Preparation” AML Standard Technical Specification.

Special Considerations: None

Major Incidentals: Clearing, grubbing, windrowing, burning, pipe removal and disposal, pipe cleanout, temporary diversion ditch construction, domestic debris removal and disposal, concrete & bituminous asphalt debris removal and disposal, access improvement/construction, in-kind fence repair/replacement, and temporary stream diversion.

Measurement: Actual Quantities shall be measured with a handheld GPS and rounded up to the next whole 0.5 acre actually cleared and grubbed (excludes slurry and refuse areas.

Payment: Payment shall be the product of the Actual Accepted Quantities and the Unit Price bid for “SITE PREPARATION” in accordance with the

“General Provisions” AML Standard Technical Specification. Such payment shall constitute full compensation for all labor, materials, equipment, and other items necessary to complete the work.

COR & BID & BMP 8

SITE

PREPARATION-

WASTE AREAS

This item of work shall consist of furnishing all materials, equipment, and labor as depicted on the Drawings and as directed by the ENGINEER in accordance with the “Site Preparation” AML Standard Technical Specification.

Special Considerations: None

Major Incidentals: Clearing, grubbing, windrowing, burning, pipe removal and disposal, pipe cleanout, temporary diversion ditch construction, domestic debris removal and disposal, access improvement/construction, in-kind fence repair/replacement.

Measurement: Actual Quantities shall be measured with a handheld GPS and rounded up to the next whole 0.5 acre actually cleared and grubbed (excludes slurry and refuse areas).

Payment: Payment shall be the product of the Actual Accepted Quantities and the Unit Price bid for “SITE PREPARATION- WASTE AREAS” in accordance with the “General Provisions” AML Standard Technical

Specification. Such payment shall constitute full compensation for all labor, materials, equipment, and other items necessary to complete the work.

8 60-KSI

REINFORCING

STEEL

This item consists of furnishing all materials, equipment, and labor necessary to properly installing 60 KSI reinforcing steel of various diameters and lengths as depicted on the Drawings and as directed by the ENGINEER in accordance with the “Concrete” and “Steel” AML Standard Technical Specifications.

This bid item covers steel used for: reinforcement in concrete ditches (all types), footers, retaining walls, concrete piles & cap reinforcement, anchors, Special Considerations: See AML Technical Specification for overlap Steel

Item 2.2.6.

No splicing shall be permitted for length of steel less than 10 feet in length.

Splicing of lengths between 10 feet and 20 feet is allowed. No lengths less than

4 feet is allowed including the overlap.

For lengths greater than 20 feet splicing is allowed. Minimum length of steel shall be 10 foot including overlap.

Maximum of 10 % payment for overlap steel.

Major Incidentals: Coatings, excess steel, connections, cut-offs, testing, and waste materials

Measurement: Actual Quantities shall be measured as pounds of reinforcing steel placed and accepted by the ENGINEER. Actual Quantities may be obtained by using a CRSI chart that shows lbs/lf for each size bar and multiplying the length of each bar used.

Payment: Payment shall be the product of the Actual Accepted Quantities and the Unit Price bid for “60-KSI REINFORCING STEEL” in accordance with the “General Provisions” AML Standard Technical Specification. Such payment as specified shall constitute full compensation for all labor, materials, equipment, and incidentals.

COR & BID & BMP 9

9 CONCRETE-

FORMED &

FINISHED

This item consists of furnishing all materials, equipment, and labor necessary to construct concrete field cast items as depicted on the Drawings and as directed by the ENGINEER in accordance with the “Concrete” AML Standard

Technical Specification. This bid item covers concrete used for: concrete ditches (all types), retaining walls (all types), footers, caps, and any other purpose that requires formwork and/or finishing. All formwork, no matter the size/scale or changes are incidental, including increases in heights of walls.

Special Considerations: None

Inspector Notes: Collect manufacturer certificates for each unit.

Major Incidentals: Formwork (including height/width increases), admixtures, finishing, materials testing.

Measurement: Actual Quantities shall be measured as the next whole cubic yard installed and accepted by the ENGINEER.

Payment: Payment shall be the product of the Actual Accepted Quantities and the Unit Price for “CONCRETE- FORMED & FINISHED” in accordance with the “General Provisions” AML Standard Technical Specification. Such payment shall constitute full compensation for all labor, materials, equipment, and incidentals.

10 CONCRETE- NON-

FORMED & NON-

FINISHED

This item consists of furnishing all materials, equipment, and labor necessary to construct concrete field cast items as depicted on the Drawings and as directed by the ENGINEER in accordance with the “Concrete” AML Standard

Technical Specification. This bid item covers concrete used for piles, encasements.

Special Considerations: None

Inspector Notes: Collect manufacturer certificates for each unit.

Major Incidentals: Formwork, admixtures, materials testing.

Measurement: Actual Quantities shall be measured as the next whole cubic yard installed and accepted by the ENGINEER.

Payment: Payment shall be the product of the Actual Accepted Quantities and the Unit Price for “CONCRETE- NON-FORMED & NON-FINISHED” in accordance with the “General Provisions” AML Standard Technical materials, equipment, and incidentals.

COR & BID & BMP 10

11 FILTER FABRIC This item consist of furnishing all materials, equipment, and labor, necessary to install filter fabric utilized in ditch construction as depicted on the Drawings and as directed by the ENGINEER in accordance with “Filter Fabric” AML

Standard Technical Specification. This includes all types of filter fabric used on a jobsite. The standard details list the type and quantity of fabric for each purpose.

Special Considerations: None

Inspector Notes: Collect manufacturer certificates for each unit.

Major Incidentals: Staples

Measurement: Actual Quantities shall be measured as the next whole square yard installed and accepted by the ENGINEER.

Payment: Payment shall be the product of the Actual Accepted Quantities and the Unit Price bid for “FILTER FABRIC” in accordance with the “General

12 GEOGRID This item consist of furnishing all materials, equipment, and labor, necessary to install geogrid, including all labor, materials, and accessories as depicted on the

Drawings and as directed by the ENGINEER in accordance with “Geo-grid”

AML Standard Technical Specification. All geo-grid is bi-axial, except for tails behind Non-reinforced Block Walls- Type I.

Special Considerations: None

Inspector Notes: Collect manufacturer certificates for each unit.

Major Incidentals: Staples

Measurement: Actual Quantities shall be measured as the next whole square yard installed and accepted by the ENGINEER.

Payment: Payment shall be the product of the Actual Accepted Quantities and the Unit Price bid for “GEOGRID” in accordance with the “General

13 CLASS II BACKFILL This item consists of furnishing all materials, equipment, and labor necessary to place Class II aggregate as depicted on the Drawings and as directed by the

ENGINEER in accordance with the “Crushed Aggregate and Channel Lining”

AML Standard Technical Specification.

Special Considerations: None

Measurement: Actual Quantities shall be measured based on weigh tickets supplied to the ENGINEER as ton(s) of each type of aggregate installed and accepted by the ENGINEER.

Payment: Payment shall be the product of the Actual Accepted Quantities and the Unit Price bid for “CLASS II BACKFILL" in accordance with the “General constitute full compensation for all labor, materials, equipment, and incidentals.

COR & BID & BMP 11

SILT CONTROL

14 SILT BARRIER–

BALES & FENCE

This item consists of furnishing all materials, equipment, and labor necessary to maintain silt control as depicted on the Drawings, AML Standard Details, and as directed by the ENGINEER in accordance with the “Silt Control” AML

Standard Technical Specification. Hay/straw bales shall be placed with an overlap equal to 0.4 bales per linear foot of silt control fencing. Silt fence shall be trenched and removed at the end of the project. Failure to remove silt control fence (geotextile fabrics) shall result in forfeiture of demobilization.

Special Considerations: None

Major Incidentals: Maintenance, silt fence trenching and removal

Measurement: Actual Quantities shall be measured as the next whole linear foot installed and accepted by the ENGINEER.

Payment: Payment shall be the product of the Actual Accepted Quantities and the Unit Price bid for “SILT BARRIER - BALES & FENCE" in accordance with the “General Provisions” AML Standard Technical Specification. Such payment shall constitute full compensation for materials, equipment, labor, and

15 SILT CONTROL –

TRAP TYPE A & B

This item consist of furnishing all materials, equipment, and labor necessary to maintain silt control as depicted on the Drawings, AML Standard Details, and as directed by the ENGINEER in accordance with “Silt Control” AML

Standard Technical Specifications. When a 3:1 length to width ratio is not possible install baffles or turbidity curtains.

Special Considerations: None

Major Incidentals: Excavation, rock, baffles/turbidity curtains, maintenance

Measurement: Actual Quantities shall be measured as “EACH” unit installed and accepted by the ENGINEER.

Payment: Payment shall be the product of the Actual Accepted Quantities and the Unit Price bid for “SILT CONTROL – TRAP TYPE A & B” in accordance with the “General Provisions” AML Standard Technical

Specification. Such payment shall constitute full compensation for materials, equipment, labor, and incidentals.

COR & BID & BMP 12

EARTHWORK

16 PILOT HOLE

SOIL/ROCK (3” Dia)

This item shall consist of furnishing all materials, equipment, and labor for drilling 3-inch minimum (6-inch max.) diameter bore holes to determine depth of solid bedrock as depicted on Drawings and as directed by the ENGINEER.

Furthermore, the equipment utilized shall be able to bore through small rock and other debris as required.

Special Considerations: NEED TO DRILL 10 FEET INTO ROCK.

Measurement: Actual Quantities shall be measured as next whole linear foot drilled and accepted by the ENGINEER.

Payment: Payment shall be the product of the Actual Accepted Quantities and the Unit Price bid for “PILOT HOLE SOIL/ROCK (3” DIA)” in accordance with the “General Provisions” AML Standard Technical Specification. Such payment shall constitute full compensation for materials, equipment, labor, and

17 HOE RAM This item consist of furnishing all materials, equipment, and labor necessary to accomplish the required excavation of rock utilizing a hoe ram as depicted on the Drawings and as directed by the ENGINEER in accordance with the

“Equipment” AML Standard Technical Specification.

Special Considerations: None

Major Incidentals: Equipment, operator, fuel, maintenance items

Measurement: Actual Quantities shall be measured as the next whole equipment hour when required to construct ditches and other features approved by the ENGINEER.

Payment: Payment shall be the product of the Actual Accepted Quantities and the Unit Price bid for “HOE RAM” in accordance with the “General constitute full compensation for materials, equipment, labor and incidentals.

18 EARTHWORK

(PLAN QUANTITY)

This item consist of furnishing all materials, equipment, and labor necessary to accomplish the required excavation of material to the lines and grades as depicted on the Drawings and as directed by the ENGINEER in accordance with the “Earthwork” AML Standard Technical Specification.

Special Considerations: None

Major Incidentals: Excavation, transportation, placement, compaction of all excavated materials including rock ditches constructed without hoe ram.

Measurement: No measurements will be made unless the ENGINEER significantly revises the dimensions of the work area(s).

Payment: Payment shall be the product of the Plan Quantity Volume

(Excavation) and the Unit Price bid for “EARTHWORK” in accordance with the “General Provisions” AML Standard Technical Specification. Such payment shall constitute full compensation for all labor, materials, equipment, and other items necessary to complete the work—this includes all transportation and gradework efforts associated with designated waste areas.

COR & BID & BMP 13

19 EARTHWORK –

GRADEWORK

This item consist of furnishing all materials, equipment, and labor necessary to accomplish the required excavating, placement, and grading of material as depicted on the Drawings and as directed by the ENGINEER in accordance with the “Earthwork” AML Standard Technical Specification.

Special Considerations: None

Measurement: Actual Quantities shall be measured with a handheld GPS and rounded up to the next whole 0.5 acre.

Payment: Payment shall be the product of the Plan Quantity Volume and the

Unit Price bid for “EARTHWORK-GRADEWORK” in accordance with the

“General Provisions” AML Standard Technical Specification. Such payment shall constitute full compensation for all labor, materials, equipment, and other items necessary to complete the work—this includes all transportation and gradework efforts associated with designated waste areas.

DRAINAGE CONTROL

SURFACE DRAINAGE

20 EROSION

CONTROL

BLANKET-ECB

(BENCHES,

DITCHES, &

SLOPES)

This item consist of furnishing all materials, equipment, and labor necessary to install all types of erosion control blanket (ECB) as depicted on the Drawings, AML Standard Details, and as directed by the ENGINEER in accordance with the “Erosion Control Blanket” AML Standard Technical Specification.

Subgrade preparation shall be incidental. Placement of ECB for slope protection will also be covered by this bid item.

Special Considerations: None

Major Incidentals: Excavation, subgrade preparation

Measurement: Actual Quantities shall be measured as the next whole square yard, including overlaps, installed and approved by the ENGINEER.

Payment: Payment shall be the product of the Actual Accepted Quantities and the Unit Price bid for “EROSION CONTROL BLANKET-ECB” in accordance with the “General Provisions” AML Standard Technical

Specification. Such payment shall constitute full compensation full compensation for all labor, materials, equipment, and incidentals.

COR & BID & BMP 14

21 CLASS II / III –

(DITCHES,

ANCHORS, DRAINS,

& BUTTRESSES)

This item consist of furnishing all materials, equipment, and labor necessary to install Class II and Class III rock as depicted on the Drawings, AML Standard

Details, and as directed by the ENGINEER in accordance with “Crushed

Aggregate and Channel Lining” and “Ditches” AML Standard Technical

Specifications. Subgrade preparation shall be incidental. For channels with acid mine drainage DAML will use the current Limestone Sample Results published by the KY Department of Agriculture to determine an effective weight when material is from a source with < 85% calcium carbonate.

Special Considerations: None

Inspector Notes: Collect supplier tickets.

Major Incidentals: Excavation, subgrade preparation

Measurement: Actual Quantities shall be measured based on weigh tickets supplied to the ENGINEER as ton(s) installed and accepted by the

ENGINEER. Material for treating AMD and not meeting the 85% minimum is adjusted by multiplying the weight ticket tons by the ratio of the report %

CaCO3 (as Calcium %) to the 85% minimum, rounded to the nearest ton.

Material exceeding the 85% minimum is not adjusted.

Payment: Payment shall be the product of the Actual Accepted Quantities and the Unit Price bid for “CLASS II/III” in accordance with the “General

22 GRATE (3 FOOT)

AND ANCHORS FOR

RECTANGULAR

CONCRETE DITCH

This item consist of furnishing all materials, equipment, and labor necessary to install embedded frame rails and steel grates on rectangular concrete ditches and anchor the grates as depicted on the Drawings, AML Standard Details, and as directed by the ENGINEER in accordance with the “Ditches” AML

Technical Specification. Do not weld more than 3’ of grates together. Two grates may be anchored to the same chain/hook anchor. Vehicular grates shall be “bolted” models. This bid item is only for the grate and anchors;

concrete for ditches is included in other bid items.

Special Considerations: Pedestrian Strength.

Major Incidentals: Embedded frame rail, grate, anchor / security devices

Measurement: Actual Quantities shall be measured to the next whole linear foot installed and accepted by the ENGINEER.

Payment: Payment shall be the product of the Actual Accepted Quantities and the Unit Price bid for “GRATE (3 FOOT) AND ANCHORS FOR

RECTANGULAR CONCRETE DITCH” in accordance with the “General

COR & BID & BMP 15

23 RETAINING WALL

SUBDRAIN

This item of work shall consist of furnishing all materials, equipment, and labor necessary to install subsurface drains as depicted on the Drawings, AML

Standard Details, and as directed by the ENGINEER in accordance with the

“Crushed Aggregate and Channel Lining”, “Filter Fabric”, and “Subsurface

Drains” AML Standard Technical Specifications.

Special Considerations: None

Major Incidentals: Pipe, filter fabric, aggregate backfill

Measurement: Actual Quantities shall be measured as the next whole linear foot installed and accepted by the ENGINEER.

Payment: Payment shall be the product of the Actual Accepted Quantities and the Unit Price bid for “RETAINING WALL SUBDRAIN” in accordance with the “General Provisions” AML Standard Technical Specification. Such payment shall constitute full compensation for all labor, equipment, materials, 24 SUBDRAIN (WITH

12” PIPE)

This item of work shall consist of furnishing all materials, equipment, and labor necessary to install subsurface drains as depicted on the Drawings, AML

Standard Details, and as directed by the ENGINEER in accordance with the

“Crushed Aggregate and Channel Lining”, “Filter Fabric”, and “Subsurface

Drains” AML Standard Technical Specifications.

Special Considerations: None

Major Incidentals: Excavation to depth of 3’, pipe, filter fabric, aggregate backfill to depth of 3’.

Measurement: Actual Quantities shall be measured as the next whole linear foot installed and accepted by the ENGINEER. Subdrains requiring more than the incidental quantity of rock will be paid from the No. 2 Stone bid item or

Roadway Stone if a No. 2 Stone bid item is not listed. All excavation is incidental to the earthwork.

Payment: Payment shall be the product of the Actual Accepted Quantities and the Unit Price bid for “SUBDRAIN” in accordance with the “General

COR & BID & BMP 16

HDPE PIPE-

STANDARD

This item consists of furnishing all materials, equipment, and labor, necessary to install standard, non-steel reinforced HDPE pipe as depicted on the

Drawings, AML Standard Details, and as directed by the ENGINEER in accordance with the “Crushed Aggregate and Channel Lining”, “Grout

Products”, and “Pipe” AML Standard Technical Specifications.

Special Considerations: None

Inspector Notes: Collect manufacturer certificates for each unit.

Major Incidentals: Excavation, bedding, aggregate backfill to 1’ over top of pipe, steel plates for access maintenance.

Measurement: Actual Quantities shall be measured as the next whole linear foot installed and accepted by the ENGINEER.

Payment: Payment shall be the product of the Actual Accepted Quantities and the Unit Price bid for “HDPE PIPE-STANDARD” in accordance with the

“General Provisions” AML Standard Technical Specification. Such payment shall constitute full compensation for all labor, equipment, materials, and

28 DROP BOX-

CONCRETE (AML

24-10-2)

This item consists of furnishing all materials, equipment, and labor, necessary to construct concrete drop boxes as depicted on the Drawings, AML Standard

Details, and as directed by the ENGINEER in accordance with the “Drop /

Junction Boxes” AML Standard Technical Specifications up to a depth of 8’.

Special Considerations: None

Major Incidentals: Concrete, steel reinforcement, grout, formwork, aggregate backfill

Measurement: Actual Quantities shall be measured as “EACH” unit installed and accepted by the ENGINEER.

Payment: Payment shall be the product of the Actual Accepted Quantities installed and the Unit Price for “DROP BOX-CONCRETE” in accordance with the “General Provisions” AML Standard Technical Specification. Such

29 DROP BOX-

CONCRETE (KYTC

INLET TYPE 7)

This item consists of furnishing all materials, equipment, and labor, necessary to construct concrete drop boxes as depicted on the Drawings, AML Standard

Details, and as directed by the ENGINEER in accordance with the “Drop /

Junction Boxes” AML Standard Technical Specifications up to a depth of 8’.

Special Considerations: None

Major Incidentals: Concrete, steel reinforcement, grout, formwork, aggregate backfill

Measurement: Actual Quantities shall be measured as “EACH” unit installed and accepted by the ENGINEER.

Payment: Payment shall be the product of the Actual Accepted Quantities installed and the Unit Price for “DROP BOX-CONCRETE” in accordance with the “General Provisions” AML Standard Technical Specification. Such

COR & BID & BMP 17

30 CONCRETE

HEADWALL- PIPES

≤36” DIA.

This item consists of furnishing all materials, equipment, and labor, necessary to construct the headwalls as depicted on the Drawings, AML Standard Details, and as directed by the ENGINEER in accordance with the “Concrete

Headwalls” AML Standard Technical Specification. Units cast in the field require fiber, pre-cast units require manufacturer certification that concrete meets or exceeds required strength.

Special Considerations: None

Inspector Notes: For pre-cast units collect manufacturer certificate (includes strength of concrete used).

Major Incidentals: Concrete, steel reinforcement, fiber, grout, formwork, dissipaters, backfill

Measurement: Actual Quantities shall be measured as “EACH” unit installed and accepted by the ENGINEER.

Payment: Payment shall be the product of the Actual Accepted Quantities installed and the Unit Price for “CONCRETE HEADWALL- PIPES ≤36”

DIA.” in accordance with the “General Provisions” AML Standard Technical materials, equipment, and incidentals.

31. CONCRETE

HEADWALL - ELL

This item consists of furnishing all materials, equipment, and labor, necessary to construct the headwalls as depicted on the Drawings, AML Standard Details, and as directed by the ENGINEER in accordance with the “Concrete

Headwalls” AML Standard Technical Specification. These shall be cast in place unless approved otherwise in writing by the ENGINEER.

Special Considerations: None

Major Incidentals: Concrete, steel reinforcement, fiber, grout, formwork, dissipaters, backfill

Measurement: Actual Quantities shall be measured as “EACH” unit installed and accepted by the ENGINEER.

Payment: Payment shall be the product of the Actual Accepted Quantities installed and the Unit Price for “CONCRETE HEADWALL- MULTI-

BARREL” in accordance with the “General Provisions” AML Standard all labor, materials, equipment, and incidentals.

COR & BID & BMP 18

32 SOIL DRILLING (18”

DIA.)

This item consists of work shall consist of furnishing all materials, equipment, and labor necessary to drill boreholes the required diameter through soil as depicted on the Drawings and as directed by the ENGINEER.

Special Considerations: None

Measurement: Actual Quantities shall be measured as the next whole linear foot drilled and accepted by the ENGINEER.

Payment: Payment shall be the product of the Actual Accepted Quantities and the Unit Price bid for “SOIL DRILLING” in accordance with the “General

Provisions” AML Standard Technical Specification. Such payment shall constitute full compensation for all labor, equipment, materials, and incidentals necessary to complete this item as required.

33 ROCK DRILLING

(18” DIA.)

This item consists furnishing all materials, equipment, and labor necessary to drill boreholes the required diameter through 10 feet of competent rock as depicted on the Drawings and as directed by the ENGINEER.

Special Considerations: None

Measurement: Actual Quantities shall be measured as the next whole linear foot drilled and accepted by the ENGINEER.

Payment: Payment shall be the product of the Actual Accepted Quantities and the Unit Price bid for “ROCK DRILLING” in accordance with the “General

Provisions” AML Standard Technical Specification. Such payment shall constitute full compensation for all labor, equipment, materials, and incidentals necessary to complete this item as required.

34 STEEL PILES (W8 X

40)

This item shall consist of furnishing all materials, equipment, and labor necessary to install steel piles as depicted on the Drawings and directed by the

ENGINEER in accordance with the “Steel” AML Standard Technical

Specification.

Special Considerations: LENGTHS OF STEEL PILES TO BE

DETERMINED AFTER PILOT HOLE DRILLING. NO BEAMS SHALL BE

ORDERED UNTIL WRITTEN PERMISSION IS GIVEN BY THE

ENGINEER. A STEEL TABLE WILL BE DEVELOPED BY AML AND

GIVE TO THE CONTRACTOR. NO MEMBERS LONGER THAN 50 FEET

ARE ANTICIPATED. SEE DRAWINGS

Inspector Notes: Collect manufacturer certificates for each unit.

Major Incidental:

Measurement: Actual Quantities shall be measured to the next whole full linear foot installed and accepted by the ENGINEER.

Payment: Payment shall be the product of Actual Accepted Quantities and the

Unit Price bid for “STEEL PILES” in accordance with the “General

Provisions” AML Standard Technical Specification. Such payment shall constitute full compensation for all labor, equipment, materials, accessories, concrete grout, and incidentals.

COR & BID & BMP 19

SUBSIDENCE, PORTAL CLOSURES, & HIGHWALLS

REVEGETATION

35 SEEDBED

PREPARATION

This item shall consist of furnishing all materials, equipment, and labor for the purpose of revegetation of the disturbed areas as depicted on the Drawings and as directed by the ENGINEER in accordance with the “Revegetation” AML

Standard Technical Specification.

Special Considerations: None

Measurement: Actual Quantities shall be measured to the next whole full acre approved by and accepted by the ENGINEER.

Payment: Payment for revegetation shall the product of the Actual Accepted

Quantities and the respective Unit Price bid for "SEEDBED

PREPARATION” in accordance with the “General Provisions” AML

Standard Technical Specification. Such payment shall constitute full compensation for all materials, labor, equipment, and incidentals.

36 AGRICULTURAL

LIMESTONE

These items shall consist of furnishing all materials, equipment, and labor for the purpose of revegetation of the disturbed areas as depicted on the Drawings and as directed by the ENGINEER in accordance with the “Revegetation”

AML Standard Technical Specification. DAML will use the current Limestone

Sample Results published by the KY Department of Agriculture to determine a

Relative Neutralizing Value (RNV) for weight adjustment.

Special Considerations: None

Inspector Notes: Collect supplier tickets.

Major Incidentals: Application and incorporation

Measurement: Actual Quantities shall be measured based on weigh tickets supplied to the ENGINEER as ton(s) of appropriately sized 85% calcium carbonate (min.) aggregate installed and accepted by the ENGINEER. Material not meeting the minimum sizing and/or calcium carbonate content will be adjusted by multiplying the weight ticket tons supplied by the ratio of the RNV to the minimum RNV rounded to the nearest ton. Material meeting or exceeding all the minimum values is not adjusted.

Payment: Payment for revegetation shall the product of the Actual Accepted

Quantities and the respective Unit Price bid for "AGRICULTURAL

LIMESTONE” in accordance with the “General Provisions” AML Standard all materials, labor, equipment, and incidentals.

COR & BID & BMP 20

37 FERTILIZER

and as directed by the ENGINEER in accordance with the “Revegetation”

AML Standard Technical Specification.

Special Considerations: None

Measurement: Actual Quantities shall be measured to the next whole half ton approved by and accepted by the ENGINEER.

Payment: Payment for revegetation shall the product of the Actual Accepted

Quantities and the respective Unit Price bid for "FERTILIZER” in accordance with the “General Provisions” AML Standard Technical Specification. Such payment shall constitute full compensation for all materials, labor, equipment, 38 SEED and as directed by the ENGINEER in accordance with the “Revegetation”

AML Standard Technical Specification. Seed mixture will be listed on the

Drawings, Project Description, and/or Special Conditions.

Special Considerations: None

Inspector Notes: Collect manufacturer certificates for each unit.

Major Incidentals:

Measurement: Actual Quantities shall be measured to the next whole pound of pure live seed approved by and accepted by the ENGINEER.

Payment: Payment for revegetation shall the product of the Actual Accepted

Quantities and the respective Unit Price bid for "SEED” in accordance with the

“General Provisions” AML Standard Technical Specification. Such payment shall constitute full compensation for all materials, labor, equipment, and

39 MULCH- STRAW &

HAY

and as directed by the ENGINEER in accordance with the “Revegetation”

AML Standard Technical Specification.

Special Considerations: None

Measurement: Actual Quantities shall be measured to the next half acre approved by and accepted by the ENGINEER.

Payment: Payment for revegetation shall the product of the Actual Accepted

Quantities and the respective Unit Price bid for "MULCH- STRAW & HAY” in accordance with the “General Provisions” AML Standard Technical

Specification. Such payment shall constitute full compensation for all materials, labor, equipment, and incidentals.

COR & BID & BMP 21

40 RESIDENTIAL

SEEDING

This item shall consist of furnishing all materials, equipment, and labor for the purpose of revegetation of the disturbed areas as depicted on the Drawings and as directed by the ENGINEER in accordance with the “Revegetation” AML

Standard Technical Specification.

Special Considerations: None

Major Incidentals: Seedbed preparation, agriculture limestone, fertilizer, seed, and mulch

Measurement: Actual Quantities shall be measurement as the next tenth of an acre seeded as approved by the ENGINEER.

Payment: Payment shall be the product of the Actual Accepted Quantities and the Unit Price bid for “RESIDENTIAL SEEDING” in accordance with the

“General Provisions” AML Standard Technical Specification. Such payment shall constitute full compensation for all labor, materials, equipment, and

41 DENSE GRADE

AGGREGATE

This item shall consist of furnishing all materials, equipment, and labor necessary to place, and compact dense grade aggregate (DGA) as depicted on the Drawings and as directed by the ENGINEER in accordance with “Crushed

Aggregate and Channel Lining” AML Standard Technical Specification.

Special Considerations: This item is for temporary paved roadway repairs and base preparation prior to bituminous repair. DGA for pipe backfill is incidental to the pipe.

Measurement: Actual Quantities shall be measured based on weigh tickets supplied to the ENGINEER as ton(s) of aggregate installed and accepted by the

ENGINEER.

Payment: Payment shall be the product of the Actual Accepted Quantities and

Unit Price bid for "DENSE GRADE AGGREGATE FOR ROADWAYS” in accordance with the “General Provisions” AML Standard Technical equipment, materials, and incidentals.

42 ROADWAY STONE This item shall consist furnishing all materials, equipment, and labor necessary to place and compact as necessary the various gradations of stone as depicted on the Drawings and as directed by the ENGINEER in accordance with the

“Crushed Aggregate and Channel Lining” AML Standard Technical

Specification.

Special Considerations: None

Measurement: Actual Quantities shall be measured based on weigh tickets supplied to the ENGINEER as ton(s) of each type of channel lining, and/or aggregate installed and accepted by the ENGINEER.

Payment: Payment shall be the product of the Actual Accepted Quantities…