B05 75H70124Q00026-A00001.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: Contractor is not is required to sign this document and return 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

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. The hour and date specified for receipt of Offers 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)

PAGE OF PAGES

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

A00001

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

The purpose of this amendment (A00001) is to answer several questions received in response to this solicitation. See continuation pages for details.

Indian Health Service - DES Seattle 701 5th Avenue, Suite 1600 Seattle, WA 98104

75H70124Q00026

PO-21-N13

1 4

03/10/2025

9B. DATED (SEE ITEM 11)

02/10/2025

Toby Hayden, Contracting Officer

Amendment A00001 – SF 30, Block 14 (Cont’d)

1. The following questions received in response to this solicitation have been answered:

NO. QUESTION ANSWER

1 Is a drilling shoe cut required? Yes, see CLIN 0009 in the Section B. Price Schedule and

Specifications Section 01270 Price and Payment 2.02

(Attachment J01).

2 Is a filter pack definitely required? It is possible that the native material will be sufficient for a

10-inch screen without a filter pack. The necessity of the filter pack will be determined by the COR during contract performance once the contractor drills to the final depth.

3 Is the contractor required to dispose of drill cuttings, and where

Yes, see Specification Section 02520 Community Well

Drilling 3.01C (Attachment J01). The spoils can be transported to Cowden Sand and Gravel, located at 440 E

Axton Rd, which is 7.5 miles away and charges $7/yd of spoils.

4 Does the drilling area need to be temporarily fenced? Yes.

5 Does the Tribe have a garden hose near the drill site that the driller can use?

Yes.

6 Does the contractor need to provide a portable toilet? Yes. Note: this is a correction from Specifications Section

01500 Temporary Facilities and Controls 3.03 (Attachment

J01). Revised specifications will be provided with award.

7 Are there any working hours/noise restrictions? Inform Ryan Lewis from the Tribal Utilities department at least 3 days in advance of drilling so he can alert the

Behavioral Health Department, which is located next to the drilling site.

8 The sanitary surface seal is to be to 50-FT, but the quote sheet asks for a 20-FT quote, the drawing shows a maximum of 20-FT, and elsewhere in the specs it says 30-FT. Which is correct? I assume 50-

FT.

The surface seal is to be 20 ft deep.

9 Iron testing - I read this as the Contractor is responsible for collecting the water sample for iron? Who is going to perform the testing? How many tests are being taken? Who is to provide the supplies (test bottles, test kit, etc)?

The contractor shall obtain testing supplies and perform the iron testing. Before drilling begins, the hydrogeologist from

Terraphase Engineering will advise on when and how to test.

10 What is the wall thickness of the 8" riser pipe for the screen?

The minimum 8-inch wall thickness is 0.322, provided in

Specifications Section 02520 Community Well Drilling

2.01A (Attachment J01).

11 What is the purpose of the 8x10 bell reducer at the top of the screen riser? This will make placement of a filter pack near impossible.

The bell reducer is meant to facilitate easier placement of the pump in the riser, but it is correct that it will make the placement of the filter pack too difficult. If the screen design includes a filter pack, a bell reducer is NOT required. Note:

this is a correction from the drawings. Revised drawings will be provided with award.

12 During pumping tests, where will the water be conveyed to - specifically, how far away? Are there road crossings or other issue to placement of our conveyance method?

There is a catch basin in the parking lot adjacent to the drilling site where the water can be discharged (see Exhibit A attached below; catch basin location circled in red). The distance between the drill site and the catch basin is approximately 350 ft. The pipe will go through a Tribal parking lot, but will not need to cross any roads.

13 Based on the information from the site walk, I believe that line 0004 in the price schedule is incorrect, and that the quantity listed shows 200 linear feet, and I believe it should say 230 linear feet?

Correct, the quantity for CLIN 0004 is updated to read: 230

LF. See revised Section B. Price Schedule below. Use this version within the quotation.

14 Is a bid guarantee required for this project? Yes, a bid guarantee is required to be submitted with your quote. See solicitation provision FAR 52.228-1 Bid

Guarantee (Sept 1996) for details. See also solicitation

Section L, paragraph L.3. for quotation submission requirements.

4. The quote due date remains unchanged at March 13, 2025 at 2:00pm PT.

5. All other terms and conditions remain unchanged.

Offerors are reminded to acknowledge all amendments in block 19 of the SF1442 when submitting a quote in accordance with the RFQ requirements.

EXHIBIT A

*Catch basin location circled in red

SECTION B. PRICE SCHEDULE – Revised as of A00001

B.1. PRICE SCHEDULE (Offeror fill-in)

CLIN DESCRIPTION QTY UNIT UNIT PRICE TOTAL PRICE

0001 Mobilization and Demobilization 1 LS

0002 Place and Complete 16” Surface Seal 20 LF

0003 12” Drive Shoe 1 EA

0004 Drilling for 12” Casing 230 LF

0005 12” Casing 252 LF

0006 8” Well Screen and Fittings 30 LF

0007 8” Tailpipe and Riser 70 LF

0008 Sand Pack for 100’ Screen Assembly 100 LF

0009 Separation of 12” Drive Shoe 1 LS

0010 Mechanical Well Development 40 HR

0011 Test Pumping (Provide, Install, Operate) 80 HR

0012 Authorized Rig Work 12 HR

0013 Authorized Standby/Shop Time 10 HR

0014 Disinfection and Water Quality Sampling 1 LS

TOTAL FIRM FIXED PRICE (BASE)

OPTION ITEMS

0015 Video Survey 1 LS

0016 Salvage Credit for 12” Casing 30 LF

TOTAL FIRM FIXED PRICE (BASE + OPTIONS)

KEY: CY = Cubic Yard; EA = Each; HR = Hour; LF = Linear Feet; and LS = Lump Sum