Sol_140P6226Q0007_Amd_0003.pdf

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

(a) By completing items 8 and 15, and returning or (c) By separate letter or electronic communication which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by letter or electronic communication, provided each letter or electronic communication makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

E. IMPORTANT: is not is required copies to the issuing office.

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1. CONTRACT ID CODE

2. AMENDMENT/MODIFICATION NUMBER 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQUISITION NUMBER 5. PROJECT NUMBER (If applicable)

7.ADMINISTERED BY (If other than Item 6) CODE

STANDARD FORM 30 (REV. 11/2016)

Prescribed by GSA FAR (48 CFR) 53.243

FACILITY CODE

9A. AMENDMENT OF SOLICITATION NUMBER

9B. DATED (SEE ITEM 11)

10A. MODIFICATION OF CONTRACT/ORDER NUMBER

10B. DATED (SEE ITEM 13)

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

The above numbered solicitation is amended as set forth in Item 14. is extended. is not extended.

12. ACCOUNTING AND APPROPRIATION DATA (If required) copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

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

IT MODIFIES THE CONTRACT/ORDER NUMBER AS DESCRIBED IN ITEM 14.

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

NUMBER IN ITEM 10A.

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

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

D. OTHER (Specify type of modification and authority)

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

15C. DATE SIGNED

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

16C. DATE SIGNED

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

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

PAGE

6. ISSUED BY CODE

8. NAME AND ADDRESS OF CONTRACTOR (Number, street, county, State and ZIP Code) (X)

CODE

15B. CONTRACTOR/OFFEROR

(Signature of person authorized to sign)

16B. UNITED STATES OF AMERICA

(Signature of Contracting Officer)

Previous edition unusable

PAGESOF

Contractor

The hour and date specified for receipt of Offers to sign this document and return

Matthew Frank

See continuation page

NPS, MWR - Missouri MABO DOI, NPS, MWR - Missouri MABO 601 Riverfront Drive Omaha NE 68102

PMM

140P6226Q0007

08/26/2026

08/26/2026

1 4

CONTINUATION SHEET

REFERENCE NO. OF DOCUMENT BEING CONTINUED PAGES

NAME OF OFFEROR OR CONTRACTOR

SUPPLIES/SERVICES

(B)

UNIT

(D)

UNIT PRICE

(E)

AMOUNT

(F)

OPTIONAL FORM 336 (4-86)

Sponsored by GSA FAR (48 CFR) 53.110

ITEM NO.

(A)

QUANTITY

(C)

NSN 7540-01-152-8067

140P6226Q0007/0003

The purpose of amendment 3 is to provide the following clarification regarding the intent of the utility mapping and answers to site visit questions:

Scope clarification:

This requirement is for a general survey of utility locations and irrigation systems for reference by the park maintenance staff. This survey will be used in the future to diagnose failures in the irrigation system and serve as a general reference for utility locations. This utility locating is not being performed in preparation for construction projects involving ground disturbance. Any future construction projects would require a utility location to be performed at that time and is not a part of this requirement. The end product of this survey will be digital and paper maps displaying the location of the aforementioned subsurface irrigation and utility lines.

Site visit Q&A:

1. The deliverable states a PDF - however the

NPS uses GIS - geographic information systems and GPS/GNSS to map at high accuracy location of utilities. Can you confirm the deliverable format ?- we would recommend geodatabases with features layers for each of the utilities. And or Shape files in addition to a pdf. PDFs are not good for planning, maintenance and design you want to be able to go out with a receiver and locate mapped assets.

A: It is not required but If the contractor provided GIS data in addition to that would be of benefit. I spoke with our GIS specialist, and they asked that if GIS data is sent, please send it in GIS ESRI file geodatabase format projected to UTM Zone 15, NAD83 (2011)

2. Does the NPS have any historical design or as-built documents for this property? Please confirm the following - please indicate what you have in the list below

-Irrigation Plan and or design drawings

Continued...

NAME OF OFFEROR OR CONTRACTOR

SUPPLIES/SERVICES

(B)

UNIT

(D)

UNIT PRICE

(E)

AMOUNT

(F)

OPTIONAL FORM 336 (4-86)

Sponsored by GSA FAR (48 CFR) 53.110

ITEM NO.

(A)

QUANTITY

(C)

-Planting Plan and or design drawings

-Electrical Plan and or design drawings

-Stormwater Management Plan or design drawings

A: Yes, we have these as-builts and drawings.

3. For the above question, if these plans are available please confirm if they are in a digital format and if they what digital format.

If they are paper only and scanned, please indicate that as well.

A: We have paper, scanned, and digital copies.

4. Can contractor use a UTV with a towable locate device to conduct the survey?

A: We would not allow UTVs or vehicles off paved surfaces.

5.The SOW states the entire property marked for utilities is approximately 91 acres then references approximately 45 acres.

A: The approximately 45 acres is referencing the turf, and landscaped areas (non-paved surfaces). We have a general idea of the current utility locations, and the majority of the utilities are located in these areas and normally only cross under sections of paved surface.

6. Can drones be used?

The general policy of the National Park Service is that drones may not be used as recreational use of drones is prohibited. An exception to this policy may be obtained provided the contractor can provide a reasonable explanation for why a drone must be utilized. Drone pilot will be required to have and provide the necessary Federal Aviation Administration

Commercial Remote Pilot licensure.

7. Can contractor use marking paint and/or other marking devices?

Continued...

NAME OF OFFEROR OR CONTRACTOR

SUPPLIES/SERVICES

(B)

UNIT

(D)

UNIT PRICE

(E)

AMOUNT

(F)

OPTIONAL FORM 336 (4-86)

Sponsored by GSA FAR (48 CFR) 53.110

ITEM NO.

(A)

QUANTITY

(C)

A: Yes, we would ask though that the contractor limit markings as much as possible and refrain from any marking on improved surfaces (e.g.

concrete, pavement, etc.)

Sponsored by GSA FAR (48 CFR) 53.110