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Backup Documents 04/13/2021 Item #16C2 ORIGINAL DOCUMENTS CHECKLIST & ROUTING SLIP 1 6 C TO ACCOMPANY ALL ORIGINAL DOCUMENTS SENT TO THE BOARD OF COUNTY COMMISSIONERS OFFICE FOR SIGNATURE Print on pink paper. Attach to original document. '1•he completed routing slip and original documents are to be forwarded to the County Attorney Office at the time the item is placed on the agenda. All completed routing slips and original documents must be received in the County Attorney Office no later than Monday preceding the Board meeting. **NEW** ROUTING SLIP Complete routing lines#1 through#2 as appropriate for additional signatures,dates,and/or information needed. If the document is already complete with the exception of the Chairman's signature,draw a line through routingjines#1 through#2,complete the checklist,and forward to the County Attorney Office. Route to Addressee(s)(List in routing order) Office Initials Date 1. 2. 3. County Attorney Office County Attorney Office SRT 4/26/21 4. BCC Office Board of County PT by JH/s/ 4/26/21 Commissioners 5. Minutes and Records Clerk of Court's Office 5'31L 4'7:S5 roi PRIMARY CONTACT INFORMATION Normally the primary contact is the person who created/prepared the Executive Summary. Primary contact information is needed in the event one of the addressees above,may need to contact staff for additional or missing information. Name of Primary Staff Tom Sivert/PUD Contact Information 239-252-5376 Contact/Department Agenda Date Item was April 13,2021 Agenda Item Number 16C2 Approved by the BCC Type of Document A$433,269 work order under Request for Number of Original 1 Attached Quotation No. 15-6469 to Layne Christensen Documents Attached Company to condition and treat six production wells in the County's Potable Production Wellfield. PO number or account number if document is to be recorded INSTRUCTIONS & CHECKLIST Initial the Yes column or mark"N/A"in the Not Applicable column,whichever is Yes N/A(Not appropriate. (Initial) Applicable) 1. Does the document require the chairman's original signature N/A 2. Does the document need to be sent to another agency for additional signatures? If yes, N/A provide the Contact Information(Name;Agency;Address;Phone)on an attached sheet. 3. Original document has been signed/initialed for legal sufficiency. (All documents to be TB signed by the Chairman,with the exception of most letters,must be reviewed and signed by the Office of the County Attorney. All handwritten strike-through and revisions have been initialed by the County Attorney's N/A Office and all other parties except the BCC Chairman and the Clerk to the Board 5. The Chairman's signature line date has been entered as the date of BCC approval of the TB document or the final negotiated contract date whichever is applicable. 6. "Sign here"tabs are placed on the appropriate pages indicating where the Chairman's TB signature and initials are required. 7. In most cases(some contracts are an exception),the original document and this routing slip N/A should be provided to the County Attorney Office at the time the item is input into SIRE. Some documents are time sensitive and require forwarding to Tallahassee within a certain time frame or the BCC's actions are nullified. Be aware of your deadlines! 8. The document was approved by the BCC on 04/13/2021 and all changes made during TB the meeting have been incorporated in the attached document. The County Attorney's an oq,r Office has reviewed the changes,if applicable. -.isF,: 9. Initials of attorney verifying that the attached document is the version approved by the BCC, ;/A ms all changes directed by the BCC have been made,and the document is ready for the 11opti Chairman's signature. °„- ' 16C 2 WORK ORDER/PURCHASE ORDER j Contract#115-6469'6WELL DRILLING,TESTING&MAINTENANCE" ! Contract Expiration Date:November 13,20211 This Work Order is for professional services for work known as: Project Name:Well Conditioning of Six Production Wells Phase 5/ Project No:70085.19.2 J The work Is specified in the proposal dated February 5,2021 which is attached hereto and made a part of ' this Work Order,In accordance with Terms and Conditions of the Agreement referenced above,this Work i Order/Purchase Order is assigned to:LAYNE CIR ISTENSEN COMPANY/ Scone of Work:As detailed in the attached proposal and the following: • • Task 1 Part A IICL Treatment r * Task II Part A Owner's Allowanee • * Task IIE Part B CO2 Treatment/ * Task IV Part B Owner's Allowance/ • Schedule of Work; Complete work within 2I0 days from the date of the Notice to Proceed which is accompanying this Work Order.The Vendor agrees that any Work Order that extends beyond the expiration date of Agreement IE15-6469,mill survive and remain subject to the terms and conditions of that Agreement • until the completion or termination of this Work Order. Compensation: In accordance with the Agreement referenced above,the County will compensate the Firm in accordance with following method(s): ®Negotiated Lump Sum(NLS)0 Lump Sum Plus Reimbursable Costs(LS+RC) i Time& Material (T&M) 0 Cost Plus Fixed Fee(CPFF), as provided in the attached proposal, Task I $258,600.00 (NLS)' Tas k II $10,000.00 (T&M)•' Task III $154,669.00 (NLS)/ Task IV $10,000.00 (T&Mr • TOTAL FEB $433,269.00/ • PREPARED BY:Tom Sivert,P.B.,Senior Project Mann01N rl I6C 2 �{�, [, ' ButiertBen►a-J I.�iii : APPROVED BYE .Rf1t1}I.I16$11 Benjamin Bulletd,Prinolpnl PM Date ChmelikTorri'Dl,{Oity Jn5B09•l1:0/ASVO APPROVED BY: ` 1 'Toni Chlnoiik,PRIAPMD Director Date APPROVED BY:! %( ++A-a --EA, .. �> )1/:A t Pain Libby,ptstrtb riot aunger Date Digitally signed by Johnssen_b Johnssen Date:2021.03.01 13:1005-05'00' APPROVED BY: — Both Joltnsselt,7n•ground Services Dictator Date ' Joseph Ben one°'�'11,!or ,'1, iphaetlone APJt oVBD BY:� Oale:i021A3.01{3:18{b osoo Joseph Bolton,Operations Support Director Date • Joseph Bellone Digitally signed by Joseph Bellone APPROVED BY: Date:2021.03.08 10:19:00-05'60' Dr.George Vilmac,Publics Utilities Administrator Date • By the algnnture below,the Finn(inoluding employees,officers and/or agents)certifies,and hereby • discloses,that,to the best of their knowledge and belief,nil ralavant Mots concerning gnat,present,or ottrrontly planned Interest or activity(ilnnolnt,contractual,organlzatlonai,or otherwise)Well relates to the proposed wot1c;and bear on whether the Firm has a potential aoafttot have boon gtlly disclosed, , Additionally,the Finn agrees toilet*the Procurement Director,In writing within 49 hours:gleaning of t an colon(or potential confilot of interest dint arises during the Work Order anti/or project duration, .16 a::..'{ ' !Lit JvA7(NE cIm1STItNSI N coI\4P W ..•4 -.0.,: 104/ . .I ir t r 4JesBrune1/Atea• Manager a' i. 1 t is (•� �� i ili s l II 11 is u 1 6 C 2 ATTEST: BOARD OF COUNTY COMMISSIONERS Crystal K.Kinzel,Clerk of Courts COLL R NTY,FLORID &Comptiblier By: By: envy lor,Chairpe n Dated: C7`b (SEA ff$Sf�SS to C '��n'S Ci 1:1 rrn r,rj°�/. Approve as to form and legality: By: De•u Conn,tt i rney, 44. Sco R. each 16C 2 Water Mineral Services igArne, 5741 Zip Drive Fort Myers,Florida 33905 A GRAMM"COMPANY '1'239-275-1029 F-239-275-1025 blake.mccullers@lavne,com February 05,2021 Thomas A Sivert, P.E., Sr. PM Collier County Public Utilities Engineering&Project Management Division 3339 Tamiami Trail East, Suite 303 Naples,FL 34112-5361 (239)252-5376 Re: 15-6469 Tamiami Well Rehab Phase 5 (Acidification of 6 Production Wells) Bid Date: February 5',2021 /Time: 3PM Delivered Thru: electronic mail Mr. Sivert, Layne Christensen Company is pleased to submit the attached proposal for the above referenced project. Layne is a global water management, construction, and drilling company. We provide responsible solutions for the world's most challenging water, mineral, and energy challenges. Our integrated approach allows us to offer more than just individual services. It ensures streamlined communications,expedited timelines,and a constant focus on our overriding values of safety,sustainability, integrity, and excellence. Layne has a strong commitment to providing a safe and productive workplace. Our emphasis on health and safety encompasses developing site-specific safety plans, and is designed to identify, evaluate, and control health and safety hazards for the purpose of protecting employees, onsite personnel, and residents within proximity of our work sites. We hope that you find this proposal acceptable and look forward to working with you. If you have any questions or need any additional information, please feel free to contact me at 239-275-1029. II Respectfully, Blake McCullers Project Manager TT 1 6 C C ACIDIFICATION OF 6 WELLS IN COLLIER COUNTY WELLFIELDS PART A:TREATMENT OF 4 WELLS WITH HCI Bid Item Contract Description Quantity Unit Unit Price Total Al Obtain necessary permits.Mobilize equipment and materials to the site. 1 Lump Sum $ 31,000.00 $ 31,000.00 A.2 Perform pre-treatment step-drawdown test at 3 pumping rates for 1 hour per step 4 LumQSum $ 2,000.00 $ 8,000.00 A.3 •Suppress the flow from the well with a salt solution if necessary. 4 Lump Sum $ 4,500.00 $ 18,000.00 A.4 Remove aboveground piping/wellhead manifold and submersible pump. 4 Lump Sum $ 3,500.00 S 14,000.00 A.5 Perform pre-treatment downhole video survey. 4 Lump Sum $ 1,500.00 $ 6,000.00 Al Install required temporary wellhead,isolation packer,and tubing for acidification. 4 Lump Sum $ 6,400.00 $ 25,600.00 A 7 Inject 6000 gallons of 32%HCI as specified over a duration of 50 hours at 2 gpm while maintaining 4 Lump Sum $ 23,000.00 $ 92,000.00 a water teed rate into the acid header of 50 gpm A.8 Conduct airlift development for a period of 16 hours 4 Lump Snap $ 3,000.00 $ 12,000.00 k9 Reinstall pump,wellhead,and original equipment 4 Lump Sum $ 1,800.00 $ 7,200.00 A10 Conduct high rate pump development for up to 16 hours and perform Sand Content,Turbidity,and 4 Lump Sum $ 2,500.00 $ 10,000.00 Silt Density Index Testing. A.11 Make minor improvements to welhead as needed(owner's allowance up to$2,000) 4 Lump Sum $ 2,000.00 $ 8,000.00 A.12 Perform post-treatment stepdrawdown test at 4 pumping rates for 1 hour per step 4 , Lump Sum $ 1,000.00 $ 4,000.00 A13 Disinfect the well and pump via chlorination for OWNER Bac-T clearance sampling. 4 Lump Sum $ 4,000.00 $ 16,000.00 A14 Clean and restore site and demobilze 1 Lump Sum $ 4,800.00 $ 4,800,00 A15 Standby Time—Crew and Equipment Onsite Hours 8 $ 250.00 $ 2,000.00 A.16 Owner's Allowance for Unforeseen Events(Approval at Owner's Discretion) Not to Exceed 1 $ 10,000.00 $ 10,000.00 Sub-Total for Part A:Treatment of 4 Wells with HCI $ 268,600.00 PART B:TREATMENT OF 2 WELLS WITH CO2 Bid Item Contract Description Quantity Unit Unit Price Total B.1 Obtain necessary permits.Mobilize equipment and materials to the site. 1 Lump Sum $ 50,000.00 $ 50,000.00 B.2 Perform pre-treatment step-drawdown best at 3 different rates for 30 minutes per step 2 Lump Sum $ 2,400.00 $ 4,800.00 B.3 Remove above-ground piping/wellhead manifold and submersible pump. 2 Lump Sum $ 3,300.00 $ 6,600.00 0.4 Install required temporary wellhead,isolation packer,and tubing for acidification. 2 Lump Sum $ 3,475.00 $ 6,950.00 Inject CO2 into the raw water feed line at a rate of approximately 10 pounds per 1000 gallons of B.5 water untr7 at least 4000 lbs.of carbon dioxide has been used.The target water feed rate is 80 gpm 2 Lump Sum $ 19,500.00 S 39,000.00 and the anticipated duration of injection is 80 hours. l 0.6 Conduct airlift development for a period of 8 hours 2 Lump Sum $ 2,800.00 $ 5,600.00 8.7 Reinstall pump,wellhead,and original equipment 2 Lump Sum $ 1,800.00 $ 3,600.00 B.8 Make minor improvements to wellhead as needed(owner's allowance up to$2,000) 2 Lump Sum $ 2,000.00 $ 4,000.00 0.9 Perform post-treatment step-drawdown test at4 pumping rates for 30 minutes per step _ 2 Lump Sum $ 2,400.00 $ 4,800.00 8.10 Disinfect the well and pump via chlorination for OWNER Bac-T clearance sampling. 2 Lump Sum $ 3,200.00 $ 6,400.00 B.11 Clean and restore site and demobilize 1 Lump Sum $ 20,919.00 $ 20,919.00 B.12 Standby Tam—Crew and Equipment Onsite Hours 8 $ 250.00 $ 2,000.00 B.13 Owner's Allowance for Unforeseen Events(Approval at Owner's Discretion) Not to Exceed 1 $ 10,000.00 S 10,000.00 Sub-Total for Part B:Treatment of 2 Wells with CO2 $ 164,669.00 Combined Totals for Sections A and B S 433,269.00 Total Base Quote in Words:Four Hundred Thirty-Three Thousand Two Hundred Sixty-Nine Dollars rrY V 1 6 C 2 Date: January 14, 2021 From: Tom Sivert, P.E., Sr. PM Co er County 252-5376, Telephone Number k col liereountyfl.gov Public Utilities Department Engineering and Project Management Division To: Potential Quoters REQUEST FOR QUOTATIONS FOR MULTIPLE PROJECTS UNDER CONTRACT 15-6469 "Well Drilling, Testing and Maintenance" Selected Vendors: Youngquist Brothers, Inc. Naples Well Drilling Layne Christensen Company All Webbs Enterprises, Inc. { Wells and Water, Inc. As provided in the referenced contract, the County Division is soliciting quotes for the referenced project. Project Tamiami Well Rehab Phase 5 (Acidification of 6 Production Wells) RFQ Due Date: February 5, 2021 at 3:00PM Q&A Deadline: January 29, 2021 at 5:00 PM Pre-Bid Meeting NA Number of Days to Sub/Final Completion: Substantial: 180 Days Final:210 Scope Provided Yes is Plans and Specs: Yes Liquidated Damages: $1170.00 per day Payment & Performance Bonds If over $200,000.00 Your quotation response for this project is due electronically to the Email address listed above no later than the date and time specified above.We will not accept any quotation responses later than the noted time and date. If your firm is unable to respond electronically, your quotation must be received in the office of the Public Utilities Engineer & Project Management at the below referenced address no later than the time and date specified. We look forward to your participation in this request for information/quotation process. is Layne Christensen Company Firm's Complete Legal Name (239) 275- 1029 Tele one N b r/Fax Number Signature Project Manager II Title Blake McCullers 02/05/2021 4' Print Name Date cc: TAS, Senior Project Manager II Public Utilities Engineering&Project Management Division•3339 Tamiami Trail East,Suite 303 Naples,Florida 34112 _ CAS 16C 2 GRAIlITE Form CONTRACT/BOND REQUEST Complete Highlighted Boxes Return contract documents to:Blake McCullers Today's Date:02/18/2021 Return Documents by:02/19/2021 Job Number:TBD GENERAL INFORMATION Company Name:Layne Christensen Company Region:Water Resources Client Name:Collier County Office:Fort Myers 66032 Client Address:3339 Tamiami Trail,Suite 301 Client City,State,Zip:, Naples,FL 34112-5361 Opportunity Name: Collier County 15-6469 Acidification of Six Production Wells Ph 5 Project Location:,Naples,FL Bid Date and Time:N/A—Contracted awarded to us Opportunity description: 15-6469 Contract Value:$433,269.00 Acid Rehab—6 Prod.Wells CONTRACT INFORMATION Client Name:Collier County Contractor Status:Prime Contractor Project/Contract No:15-6469 Well Drilling,Testing,&Maint. Owner Type:Local Gvt. Acidification of Six Production Wells Ph 5 Project No.70085.19.2 Performance Bond Required:100 Payment Bond Required:100 Number of Originals:2 Warranty Length(months):12.0 Bond Rate:4.50 Contract Duration:210 days Owner Bond Forms:N/A Estimated Completion Date:11/1312021 Special Instructions:Please email to Blake McCullers INSURANCE REQUIREMENTS Job Insurance Type: Liability: RPL: Builder's Risk: Builders Risk:Typical Job Auto: OCP: Pollution: Other: Marine: Wrap Up:No I 6 C EXHIBIT A PUBLIC PAYMENT BOND Bond No. 07355717 Contract No. 15-6469 KNOW ALL MEN BY THESE PRESENTS: That Layne Christensen Company as Principal, and Travelers Casualty and Surety Company of America , as Surety, located at 1 Tower Square Hartford,CT 06183 (Business Address) are held and firmly bound to Collier Crulnly as Oblige in the sum of Four Hundred Thirty Three Thousand Two Hundred Sixty Nine 00/100 ($ 433,269.00 ) for the payment whereof we bind ourselves, our heirs, executors, personal representatives, successors and assigns, jointly and severally. WHEREAS, Principal has entered into a contract dated as of the 14th day of November , 2017 , with Oblige for Well Drilling.Testing and Maintenance-Agreement No. 15-6469 in accordance with drawings and specifications, which contract is incorporated by reference and made a part hereof, and is referred to as the Contract. THE CONDITION OF THIS BOND is that if Principal: Promptly makes payment to all claimants as defined in Section 255.05(1), Florida Statutes, supplying Principal with labor, materials or supplies, used directly or indirectly by Principal in the prosecution of the work provided for in the contract, then this bond is void; otherwise it remains in full force. Any changes in or under the Contract and compliance or noncompliance with any formalities connected with the Contract or the changes do not affect sureties obligation under this Bond. The provisions of this bond are subject to the time limitations of Section 255.0592. In no event will the Surety be liable in the aggregate to claimants for more than the penal sum of this Payment Bond, regardless of the number of suits that may be filed by claimants. IN WITNESS WHEREOF, the above parties have executed this instrument this 18th day of February , 20 21 , the name of under-signed representative, pursuant to authority of its governing body. Page-16- #15-6469"Well Drilling,Testing and Maintenance" s``E`�*Nz Layne Christensen Company r . 1 6 C Signed, sealed and delivered in the presence of: PRINCIPAL: Layne Christensen Company `,1�� �* '/ � G'HRt�j 0, Mariella Rubio By: �'` • c4''-• Witnesses as to Principal Name:Kenneth B.Olson : ci t!►: •z Its: Treasurer S OF i f, {(j COUNT' e See Attached Iv* - `' j� The fore oin• trument was acknowledged before me this of 2O...! �,�*; 9 9 — l� , as of , a corporation, on behalf of the corp. .tion. He/she is personally known to me OR has produced as identification - •• did (did not) take an oath. My Commission Expires: (Sig . re of Notary) Name: (Legibly Printe• (AFFIX OFFICIAL SEAL) Notary Public, State of Commission No.: ATTEST: SURETY: See Certificate of Secretary Attached Travelers Casualty and Surety Company of America (Printed Name) 1 Tower Square Hartford,CT 06183 `►"l'ilHugrrI SURE). ',„ See Attached 4••.4'% (Business Address) a HARTFORD, o CXeM r Gvlr� CONN. : 7 d (Authorized Signature) ' •>'� ;a>�,.�' • Mariela Rubio ,. 41.'swill .�..,`,`` Witness as to Surety Isabel Barron,Attorney In Fact (Printed Name) OR Page-17- #15-6469"Well Drilling.Testing and Maintenance" k Layne Christensen Company 1 6 C 2 See Attached As Attorney in Fact (Attach Power of Attorney) Witnesses (Business A • -ss) (Printed Name) (Telephone Number) STA OF_ See Attached COUNTY The foregoing ' trument was acknowledged before me this day of 20 by , as of , Surety, on behalf of Surety. He/She is personally known to me OR has produced as identification and who did (did not) take an oath. My Commission Expires: ( ature of Notary) Name: (Legibly • '- -d) (AFFIX OFFICIAL SEAL) Notary Public, State of Commission No.: Page-18- #15-6469 �^a "Well Drilling.Testing and Maintenance" Layne Christensen Company I6c 2 A notary public or other officer completing this certificate verifies only the identity of the individual ACKNOWLEDGMENT who signed the document to which this certificate is attached,and not the truthfulness,accuracy,or validity of that document. State of California County of Santa Cruz ) On February 18, 2021 before me, Mariella Rubio,Notary Public (insert name and title of the officer) personally appeared Kenneth B. Olson who proved to me on the basis of satisfactory evidence to be the person(s) whose name(s) is/are subscribed to the within instrument and acknowledged to me that he/she/they executed the same in his/her/their authorized capacity(ies), and that by his/her/their signature(s) on the instrument the person(s), or the entity upon behalf of which the person(s) acted, executed the instrument. I certify under PENALTY OF PERJURY under the laws of the State of California that the foregoing paragraph is true and correct. MARIELLA RUBIO I 923 WITNESS my hand and official seal. _ ' COMM Notary Public �t -CaliforniaCaor Santa Cruz County 1 M Comm E yes Ju 14.2022 Signature (Seal) Mariella Rubio,Notary Public 16C Z A notary public or other officer completing this certificate verifies only the identity of the individual ACKNOWLEDGMENT who signed the document to which this certificate is attached,and not the truthfulness,accuracy,or validity of that document. State of California County of Santa Cruz ) On February 18, 2021 before me, Mariella Rubio,Notary Public (insert name and title of the officer) personally appeared Isabel Barron who proved to me on the basis of satisfactory evidence to be the person(s) whose name(s) is/are subscribed to the within instrument and acknowledged to me that he/she/they executed the same in his/her/their authorized capacity(ies), and that by his/her/their signature(s) on the instrument the person(s), or the entity upon behalf of which the person(s) acted, executed the instrument. I certify under PENALTY OF PERJURY under the laws of the State of California that the foregoing paragraph is true and correct. MARIElLA RUBIO WITNESS my hand and official seal. " • I COMM st2249923 '� ;�� Notary Public- CaliforniaCalltorn Santa Crut County — s-7-11.*.c. 1;1 Corm E fps Ju 14.2022 Signature (Seal) Mariella Rubio,Notary Public C EXHIBIT A-2 PUBLIC PERFORMANCE BOND Bond No. 107355717 Contract No. 15-6469 KNOW ALL MEN BY THESE PRESENTS: That Layne Christensen Company , as Principal, andTravelers Casualty and Surety Company of America , as Surety, located at 1 Tower Square Hartford,CT 06183 (Business Address) are held and firmly bound to Collier County , as Oblige in the sum of Four Hundred Thirty Three Thousand Two Hundred Sixty Nine 00/100 ($ 433.269.00 ) for the payment whereof we bond ourselves, our heirs, executors, personal representatives, successors and assigns, jointly and severally. WHEREAS, Principal has entered into a contract dated as of the 14th day of November 2017 , with Oblige for Well Drilling,Testing and Maintenance-Agreement No. 15-6469 in accordance with drawings and specifications, which contractor is incorporated by reference and made a pat hereof, and is referred to as the Contract. THE CONDITION OF THIS BOND is that if Principal: 1. Performs the Contract at the times and in the manner prescribed in the Contract, and 2. Pays Oblige any and all losses, damages, costs and attorneys' fees that Oblige sustains because of any default by Principal under the Contract, including, but not limited to, all delay damages, whether liquidated or actual, incurred by Oblige; and 3. Performs the guarantee of all work and materials furnished under the Contract for the time specified in the Contract, then this bond is void; otherwise it remains in full force. Any changes in or under the Contract and compliance or noncompliance with any formalities connected with the Contract or the changes do not affect Sureties obligation under this bond. The Surety, for value received, hereby stipulates and agrees that no changes, extensions of time, alterations or additions to the terms of the Contract or other work to be performed hereunder, or the specifications referred to therein shall in anywise affect its obligations under this bond, and it does hereby waive notice of any such changes, extensions of time, alternations or additions to the terms of the Contract or to work or to the specifications. Page-19- #15-6469"Well Drilling,Testing and Maintenance" 6:5<„ Layne Christensen Company 's. t2} 16G This instrument shall be construed in all respects as a common law bond. It is expressly understood that the time provisions and statute of limitations under Section 255.05, Florida Statutes, shall not apply to this bond. In no event will the Surety be liable in the aggregate to Oblige for more than the penal sum of this Performance bond regardless of the number of suits that may be filed by Oblige. IN WITNESS WHEREOF, the above parties have executed this instrument this 18th day of February , 2021 , the name of each party being affixed and these presents duly signed by its undersigned representative, pursuant to authority of its governing body. Signed, sealed and delivered in the presence of : PRINCIPAL: Layne Christensen Company �' �! l�T__ v %% CHR/S.'/ri Mariella Rubio By: / lC ` 1.�.� ; t. •#i Witnesses as to Principal Name: Kenneth B.Olson �: o , 2 VP tin Its: Treasurer nk_ STATE OF See Attached ti� RE-00, r1-4 LINTY OF ; '-......••• d�. The oing instrument was acknowledged before me this day of ,, 201 , by , as of , a corporation, on behalf of the corporation. He/She is personally known to R has produced as identification and did (did not) take an oath. My Commission Expires: (Signs of Notary) Name: (Legibly Printed) (AFFIX OFFICIAL SEAL) Notary Public, State of Commission No.: Page-20- #15-6469"Well Drilling,Testing and Maintenance" (4) Layne Christensen Company ';`i 16C ATTEST: SURETY: See Certificate of Secretary Attached Travelers Casualty and Surety Company of America (Printed Name) Isabel Barron,Attorney In Fact ttttttutnunl��� 1 Tower Square Hartford,CT 06183 �.�`� q SUREIy 1''o (Business Address) �'y ••Co°- (Authorized Signature) roi, CONN. :o Mariela Rubio dam• :a Witness as to Surety s•Y'�� ;a'>i�.�'� (Printed Name) ''ee �1 d'�� OR See Attached As Attorney in Fact (Attach Power of Attorney) Witnesses (Busin- A ddress) (Printed Name) (Telephone Number) STATE OF COUNTY OF See Attached •- foregoing instrument was acknowledged before me this day of , 20 , by_ , as of , Surety, on behalf of Surety. He/She is personally known to me OR has produced as identification and who did (did not) take an oath. My Commission Expires: (Signature of Notary) -me: Legibly Printed) (AFFIX OFFICIAL SEAL) Notary Public, -te of Commission No.: Page-21- #15-6469 "Well Drilling,Testing and Maintenance" :�, Layne Christensen Company 1 6 C 2 A notary public or other officer completing this certificate verifies only the identity of the individual ACKNOWLEDGMENT who signed the document to which this certificate is attached,and not the truthfulness,accuracy,or validity of that document. State of California County of Santa Cruz On February 18, 2021 before me, Mariella Rubio,Notary Public (insert name and title of the officer) personally appeared Kenneth B. Olson who proved to me on the basis of satisfactory evidence to be the person(s) whose name(s) is/are subscribed to the within instrument and acknowledged to me that he/she/they executed the same in his/her/their authorized capacity(ies), and that by his/her/their signature(s) on the instrument the person(s), or the entity upon behalf of which the person(s) acted, executed the instrument. I certify under PENALTY OF PERJURY under the laws of the State of California that the foregoing paragraph is true and correct. MARIELLA RUBIO COMM #2249923 z WITNESS my hand and official seal. i Notary Public •Callfornta o Santa Cruz County — �''�''.� M Comm E •es Ju 14,2022 • - Signature (Seal) Mariella Rubio,Notary Public i6G 2 A no ary catevericorother lytheiicer nityoft eindiv ACKNOWLEDGMENT certificate verifies only the identity of the individual who signed the document to which this certificate is attached,and not the truthfulness,accuracy,or validity of that document. State of California County of Santa Cruz ) On February 18, 2021 before me, Mariella Rubio,Notary Public (insert name and title of the officer) personally appeared Isabel Barron who proved to me on the basis of satisfactory evidence to be the person(s) whose name(s) is/are subscribed to the within instrument and acknowledged to me that he/she/they executed the same in his/her/their authorized capacity(ies), and that by his/her/their signature(s) on the instrument the person(s), or the entity upon behalf of which the person(s) acted, executed the instrument. I certify under PENALTY OF PERJURY under the laws of the State of California that the foregoing paragraph is true and correct. 2 _ MARIELLA RUBIO WITNESS my hand and official seal. i ; ' COMM 23 41; Notary Pubiis-C Calihffornia Santa Cruz County ` '1 M Comm E res Ju 14,2022 Signature (Seal) Mariella Rubio,Notary Public 16C 2 Travelers Casualty and Surety Company of America 411111. Travelers Casualty and Surety Company TRAVELERS St. Paul Fire and Marine Insurance Company POWER OF ATTORNEY KNOW ALL MEN BY THESE PRESENTS: That Travelers Casualty and Surety Company of America, Travelers Casualty and Surety Company, and St. Paul Fire and Marine Insurance Company are corporations duly organized under the laws of the State of Connecticut (herein collectively called the "Companies"),and that the Companies do hereby make,constitute and appoint Isabel Barron of WATSONVILLE , California , their true and lawful Attorney-in-Fact to sign, execute, seal and acknowledge any and all bonds, recognizances, conditional undertakings and other writings obligatory in the nature thereof on behalf of the Companies in their business of guaranteeing the fidelity of persons, guaranteeing the performance of contracts and executing or guaranteeing bonds and undertakings required or permitted in any actions or proceedings allowed by law. IN WITNESS WHEREOF,the Companies have caused this instrument to be signed,and their corporate seals to be hereto affixed,this 3rd day of February, 2017. jr4."1"*INt for it.yos iporTiN ff 0 1 : li lir 0) State of Connecticut • ��< V By: f' - h City of Hartford ss. Robert L.Raney,Sefifbr Vice President On this the 3rd day of February, 2017, before me personally appeared Robert L.Raney,who acknowledged himself to be the Senior Vice President of Travelers Casualty and Surety Company of America,Travelers Casualty and Surety Company,and St.Paul Fire and Marine Insurance Company,and that he,as such, being authorized so to do,executed the foregoing instrument for the purposes therein contained by signing on behalf of the corporations by himself as a duly authorized officer. In Witness Whereof,I hereunto set my hand and official seal. My Commission expires the 30th day of June.2021 t4"A, V\ C. C. * * Marie C.Tetreault,Notary Public This Power of Attorney is granted under and by the authority of the following resolutions adopted by the Boards of Directors of Travelers Casualty and Surety Company of America,Travelers Casualty and Surety Company, and St.Paul Fire and Marine Insurance Company,which resolutions are now in full force and effect,reading as follows: RESOLVED, that the Chairman, the President, any Vice Chairman, any Executive Vice President, any Senior Vice President, any Vice President, any Second Vice President,the Treasurer, any Assistant Treasurer, the Corporate Secretary or any Assistant Secretary may appoint Attorneys-in-Fact and Agents to act for and on behalf of the Company and may give such appointee such authority as his or her certificate of authority may prescribe to sign with the Company's name and seal with the Company's seal bonds,recognizances,contracts of indemnity,and other writings obligatory in the nature of a bond, recognizance,or conditional undertaking, and any of said officers or the Board of Directors at any time may remove any such appointee and revoke the power given him or her;and it is FURTHER RESOLVED, that the Chairman, the President, any Vice Chairman, any Executive Vice President, any Senior Vice President or any Vice President may delegate all or any part of the foregoing authority to one or more officers or employees of this Company,provided that each such delegation is in writing and a copy thereof is filed in the office of the Secretary;and it is FURTHER RESOLVED, that any bond, recognizance, contract of indemnity, or writing obligatory in the nature of a bond, recognizance, or conditional undertaking shall be valid and binding upon the Company when(a)signed by the President,any Vice Chairman,any Executive Vice President,any Senior Vice President or any Vice President, any Second Vice President, the Treasurer, any Assistant Treasurer, the Corporate Secretary or any Assistant Secretary and duly attested and sealed with the Company's seal by a Secretary or Assistant Secretary;or(b)duly executed(under seal,if required)by one or more Attorneys-in-Fact and Agents pursuant to the power prescribed in his or her certificate or their certificates of authority or by one or more Company officers pursuant to a written delegation of authority;and it is FURTHER RESOLVED,that the signature of each of the following officers:President,any Executive Vice President,any Senior Vice President, any Vice President,any Assistant Vice President,any Secretary,any Assistant Secretary,and the seal of the Company may be affixed by facsimile to any Power of Attorney or to any certificate relating thereto appointing Resident Vice Presidents,Resident Assistant Secretaries or Attomeys-in-Fact for purposes only of executing and attesting bonds and undertakings and other writings obligatory in the nature thereof, and any such Power of Attorney or certificate bearing such facsimile signature or facsimile seal shall be valid and binding upon the Company and any such power so executed and certified by such facsimile signature and facsimile seal shall be valid and binding on the Company in the future with respect to any bond or understanding to which it is attached. I, Kevin E. Hughes, the undersigned, Assistant Secretary of Travelers Casualty and Surety Company of America, Travelers Casualty and Surety Company,and St. Paul Fire and Marine Insurance Company, do hereby certify that the above and foregoing is a true and correct copy of the Power of Attorney executed by said Companies,which remains in full force and effect. Dated this February 18,2021 . 4�y ( :' 11k1pkiuu,urq,,y -e may' C'�d��% le.-' " r... :y in E.Hughes,Assi tant Secretary Q' HARTFORD, To verify the authenticity of this Power ey(pftetil call ytrg1-80O-422 3880, Please flier to the above-named Attorney-in-Fart andetai/s of the bontrtii which the power Is attached. -.,,,,1:44L..*..;�;3 a,,,,.. 'SunnukkkNk 16C 2 LAYNE CHRISTENSEN COMPANY CERTIFICATE OF SECRETARY I, Aaron Storm, Secretary of LAYNE CHRISTENSEN COMPANY, a Delaware corporation (the "Company"),do hereby certify that the following is a true and correct copy of resolutions duly adopted on January 27, 2020;that the Board of Directors acting was duly and regularly elected; and that the resolutions adopted have not been repealed and are still in full force and effect: AUTHORIZATION TO EXECUTE DOCUMENTS AND AGREEMENTS RESOLVED,that the following officers are authorized to execute and deliver on behalf of the Company all documents, agreements and undertakings required in connection with construction contract formation and operations of the Company: Robert C.VanGorder — President&Group Manager Denise C. McClanahan — Vice President,Granite Inliner Division Kent M.Wartick — Vice President,Water Resources Division Gernot E.Penzhorn — Vice President,Mineral Services Division Jigisha Desai — Chief Financial Officer Kenneth B.Olson Treasurer&Assistant Secretary Aaron Storm — Secretary Michael W.Barker — Vice President&Controller Terry Jebavy — Group Controller&Assistant Secretary Nicholas B.Blackburn — Assistant Secretary Thomas B. Healy — Assistant Secretary RESOLVED FURTHER, that the authority provided for herein shall be in accordance with applicable policies,procedures and delegations of authority previously approved and the Granite Construction Incorporated Delegation of Authority Policy then in effect. AUTHORIZATION TO ATTEST DOCUMENTS AND AGREEMENTS RESOLVED,that the following officers are authorized to attest documents,agreements and undertakings required in connection with construction contract formation and operations of the Company: Robert C.VanGorder — President&Group Manager Denise C.McClanahan — Vice President,Granite Inliner Division Kent M.Wartick — Vice President,Water Resources Division Gernot E.Penzhorn — Vice President,Mineral Services Division Jigisha Desai — Chief Financial Officer Kenneth B.Olson — Treasurer&Assistant Secretary Aaron Storm — Secretary Michael W.Barker — Vice President&Controller Terry Jebavy — Group Controller&Assistant Secretary Nicholas B.Blackburn — Assistant Secretary Thomas B.Healy — Assistant Secretary „,.„,„. Dated: January 28,2020 *� 5.•........., • C Aaron Storm Z�v¢ O� =V� -13 19 1981iD+ 2 MaY ' 4, 2 r.