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Home My WebLink AboutChange Order No. 6 - WWTP Secondary Treatment Improvements Proj No 114-053 - Thieneman Construction1316 COUNTY -CITY BUILDING 227 W. JEFFERSON BOULEVARD SOUTH BEND. INDIANA 46601-1830 CITY OF SOUTH BEND PETE BUTTIGIEG, MAYOR BOARD OF PUBLIC WORKS December 13, 2016 Allen Gaardon Thieneman Construction, Inc. 17241 Foundation Parkway, Suite 100 Westfield, IN 46074 PHONE 574/235-9251 FAX 574/235-9171 RE: Change Order No. 6 — Wastewater Treatment Plant Secondary Treatment Improvements -Project No. 114-053 Dear Mr. Gaardon: The Board of Public Works, at its meeting held on December 13, 2016, approved the above referenced Change Order for an increase of $90,690 plus an additional thirteen (13) days, bringing the current contract amount to $12,744,365.87 and the new project completion date to October 13, 2017. Enclosed is a copy of the Change Order for your records. If you have any further questions regarding this matter, please call this office at (574) 235- 9251. Sincerely, Linda�M. Martin, Clerk l Enclosure c: Jacob Klosinski, Environmental Services Al Greek, Environmental Services Carol Kurzhal, Environmental Services GARY A. GILOT SUZANNA M. FRITZBERG ELIZABETH A. MARADIK JAMEs A. MUELLER THERESE J. DORAU tip61E(g CITY OF SOUTH BEND DEPARTMENT OF PUBLIC WORKS i + PROJECT CHANGE ORDER �• DATE: PROJECT NO: PROJECT NAME: CONTRACT DATE: CHANGE ORDER NO. SUBJECT OF CHANGE ORDER: All items completed substantially as planned. See attached Comparison of Estimate for overruns and underruns The original contract sum $ 11,885,000.00 Net change by previously authorized change orders $ 768,675.87 The contract sum prior to this change order $ 12,653,675.87 By this Change Order, the project amount is ® Increased 12/06/2016 The new contract sum including this change order This Change Order represents a total change of Total change for entire project Original contracted completion date/time Extension of date/time by previous change orders Date/time extension by this change order New completion date/time CONTRACTOR ontr tor<Skffature Printed Name and Title Thieneman Construction, Inc. Company name 17241 Foundation Parkway - Suite 100 Address Westfield, Indiana 46074 City, State, Zip ❑ Decreased $ 90,690.00 $ 12,744,365.87 +0.76 % +7.23 % ift (/Construction anager CITY OF SOUTH BEND BOARD OF PUBLI1Z WORKS Approved Date: 2 0((- EJCDCER EHfJNEE0.5 X.1 CWrtWT LOCUMEhiS C9MMITTEE Change Order No. Date of Issuance: November 23, 2016 Effective Date: Owner: City of South Bend Owner's Contract No.: 114-053 Contractor: Thieneman Construction Contractor's Project No.: Engineer: Arcadis US Engineer's Project No.: 03029034.0000 Project: Secondary Treatment Improvements Contract Name: The Contract is modified as follows upon execution of this Change Order: Description: Incorporation of Contractor's COPS: COP 31112 - FCE Sheeting Obstructions.........................................................................................$22,775.00 COP 35R1-Conduit in Tank 1 Walkway ..................................................... .................................... $4,164.00 COP36- Water Line Rerouting.....................................................................................................$25,943.00 COP37 - Asbestos Removal............................................................................................................$2,402.00 COP46R2 - Fiber Patch Panels........................................................................................................$8,393.00 COP 48R1- Balance of Expansion Joints at Aeration....................................................................$23,692.00 COP 50111- Power for SCADA Cabinets..........................................................................................$1,917.00 COP 53 - Fill Void Under Effluent Channel......................................................................................$1,404.00 Attachments: Contractor's Change Order Proposals CHANGE IN CONTRACT PRICE CHANGE IN CONTRACT TIMES Original Contract Price: Original Contract Times: $ 11 885,000 00 Substantial Completion: July 26, 2017 Ready for Final Payment: August 25 2017 dates Increase from previously approved Change Orders: Increase from previously approved Change Orders: $ 768 678.87 Substantial Completion: 36 Ready for Final Payment: 36 days Contract Price prior to this Change Order: Contract Times prior to this Change Order: $ 12,653,675.87 Substantial Completion: August 31, 2017 Ready for Final Payment: September 30, 2017 dates Increase of this Change Order: Increase of this Change Order: Substantial Completion: 13 $ 90 690.00 Ready for Final Payment: 13 days Contract Price incorporating this Change Order: Contract Times with all approved Change Orders: $ 12,744,365.87 Substantial Completion: September 13, 2017 Ready for Final Payment: October 13, 2017 dates R ENDED, By L. By: Engineer (if required) Title: �j p C� 4 ✓ t,h GerTitle Date: Z /Co Date ACCEPTED: ACCEP ED:� Owner (Authorized Signature) Contra cky Authorized Signature) fi DW^1'Crry rol4IM9%e Title SJL, P-_ M G ✓� . /2•06-Zol(e Date /E AAOKIS&012t7-ra )QON~ iF ^cA4c h rxir r NPPB+ v�L . EJCDC" C-941, Change Order. Prepared and published 2013 by the Engineers Joint Contract Documents Committee, Page 1 of 1 78CITY OF SOUTH BEND, INDIANA WWTP SECONDARY TREATMENT IMPROVEMENTS CITY PROJECT NO.114-053 CHANGE ORDER PROPOSAL Change Order Proposal No.: 114-053-031 (Rev 2) Date: 11/14/16 Submitted in Response to Proposal Request No.: Contract Name and No.: 114-053 South Bend W WTP Second?ry Treatment Improvements Contractor: Thieneman Construction, Inc. Subject: As stated in our June 21, 2016 letter, TCI encountered two separate unforeseen conditions during our excavation of the FCE Manhole and Meter Vault. First we encountered a live water line which resulted in the entire excavation being shifted approximately 10' west. Second, after experiencing difficultly driving the majority of the sheeting running along the north line of the FCE hole, we discovered we were driving directly through an unknown 36' culvert. If required, replacement of this culvert will be submitted under a separate PCO after the structures are set and backfilling is complete. The following changes to the Contract are proposed: SCOPE OF WORK: (attach and list supporting information as required) 1. Item: TCI — Add - $19,804 JUSTIFICATION: 1. Item: Unforeseen Condition CHANGES IN CONTRACT PRICE AND CONTRACT TIMES: We propose that the Contract Price and Contract Times be changed as follows: For Contract Price, when requested by Engineer, attach detailed cost breakdowns for Contractor and Subcontractors, Supplier quotations, and other information required. For the Contract Times, state increase, decrease, or no change to Contract Times for Substantial Completion, readiness for final payment, and Milestones, if any. If increase or decrease, state specific number of days for changes to the Contract Times. Description Amount Contract Times (days) Substantial Final 1. Item —TCI $19,804 4 4 2. Item — TCI — Marku : 5% Subs / 15% TCI $2,971 Total This Change Order Proposal S22, 775 4 4 Changes to Milestones, if any: The adjustment proposed is the entire adjustment to the Contract to which the proposer believes it is entitled as a result of the proposed change. Change Order Proposal By: Allen Gaarder Signature of Proposer: I I I II ; I i ob!g o ooo 'o v a o oo olo 0 0 olg g o` r WO �nh O' I R r N N P hi m'�o N I �� IQ b:=N-N N P W C "I CI O NiV1N N� NI--.vl i - 10 !� d�zgl w ss w'cq'ss w. � us'fn cs,w a+ilva� ua wlsv,w',ss usl eaw lvf � ' I I H i d IQ, a O O N O �iO O OI I 'r N,O vl O OiO'O O'O iO1O'. O r.m O1O C O 1O, S"S -O S S'O S J W Z ,b Ir m O :O W v1 O OHO O m iQ rl ZI if: I 1 a Vi°a 6 6 I �T I I I I I it II 6'' ii I I R I I I , I I I �'IC I Iol I i I ='E ca. fF (i' I i W �� j i i n jm3�c•:o �j�iq i,rol�l lyl 91 S w Z m �I�Iw ICI cl ly ,� c = 8j I a o �V a:2 4I �iuI 3,O IO,m lm l�'IPj Ii,;Q�m IQ V �jq lm. IVIU I0-mI41�,P IaA r.i l ! rrrw THIENEMAN K June21,2016 Mr. John Huston, P.E. Arcadis, U.S. 132 East Washington Street, Suite 600 Indianapolis, IN 46204 Subj: South Bend Secondary Treatment Improvements Unforeseen FCE Sheeting Obstructions — Notice of Delay Dear Mr. Huston: TCI has encountered two separate unforeseeable obstructions during our sheeting installation at the new FCE manhole location. As stated in my June 16th email, "...during excavation for the FCE Manhole yesterday morning, we uncovered an unmarked live waterline. We immediately suspended our work and notified the City. After approximately 5 hours, the City water department came out and determined it's the potable and fire suppression line to the garage on the hill, where they fill sweepers and tankers every day. In order to minimize the financial impact of this unforeseen condition, the decision was made to proceed yesterday afternoon with relocating the entire sheeted hole for the FCE manhole and Meter Vault further west to miss waterline. We will be submitting a PCO for the lost time and for the necessary piping changes." Yesterday, we discovered that we had been driving our sheeting directly through an existing 30" culvert This is another unforeseen condition that had been impacting our sheet driving production. Once discovered, we completely suspended our Work pending direction from the City. This morning we were directed to remove the remaining portion of culvert as needed so we can complete our sheeting operation. We are still uncertain if this culvert is abandoned or live. If necessary, we will submit pricing to replace the damaged portion of culvert after our underground Work in this area is complete. Please consider this letter proper notice per the general conditions article 4.03 Differing Subsurface or Physical Conditions sub paragraph A.3 whereas TCI has discovered unforeseeable conditions. We are proceeding with this work and tracking the additional costs and time impact. Sincerely, Allen Gaarder Sr. Project Manager Cc: File INDUSTRIAL • MUNICIPAL CONTRACTOR 521 W. 81' Drive -Merrillville, IN 46410.219-9474700 • Fax 219-947-4711 17219 Foundation Pkwy • Westfield, IN 46074.317-867-3462 . Fax 317-867-3463 Tracy Powers From: Asher Brendan (ASB) <basher@hobaspipe.com> Sent Tuesday, July 12, 2016 4:17 PM To: Alien Gaarder, Henderson Cliff (HEC) CC Tracy Powers; Josh Espich Subject: RE: 10' stick of Hobas $394 per foot for 78" Flush Reline SO' stick and $875 for the freight. Thanks, Brendan Asher Shipping Coordinator HOBAS Pipe USA SM-856-7473 Ext. 206 He HOBAS'° From: Allen Gaarder[malko:allen.gaarder@thienemanconstruction.comJ Sent: Tuesday, July 12, 2016 2:53 PM To: Henderson Cliff (HEC); Asher Brendan (ASB) Cc: Tracy Powers; Josh Espich subject: RE: 10' stick of Hobas Cliff/Brendan, Please provide a quote for the additional 10' stick of 78" Hobas piping that we ordered for the South Bend project, Including any additional shipping charges. Thanks, Allen Gaarder Sr. Project Manager Thieneman Construction, Inc. (708) 856-7899 From: Josh Espich Sent: Wednesday, June 22, 2016 6:55 AM To: Henderson Cliff (HEC) (ehenderson@hobzqSpipe.—com); Asher Brendan (ASB) (0ashgra(?lh9basp,com) Cc: Pat Johnston; Allen Gaarder; Timmy Riggen Subject: IV stick of Hobas Good morning Cliff & Brendan Due to an obstruction in the line of the sheeting that we discovered for our jack pit on the 78" Hobas, we had to shift the structure approx.10' feet to the West So I will need (1) more 10' stick of 78" Hobas (same material/specs etc. previously released & delivered) Please advise on a delivery date and additional price Including delivery. Thanks and let me know if you have any questions. Josh Espich Project Engineer Thieneman Construction, Inc. Cell: 2804M4373 to h.es ' h@thienemanootulruction.corn Total Control Pavel low To: Rwrl"mve this sender $mn my allow list Ellen.�nrlic�IhicnFnraiutm�Iruc4ion.cnm From: bashm@hobasplpe.00m You received this message because the sender is on your allow list. CITY OF SOUTH BEND, INDIANA WWTP SECONDARY TREATMENT IMPROVEMENTS CITY PROJECT NO. 114-053 CHANGE ORDER PROPOSAL Change Order Proposal No.: 114-053-035(rev 1) Date: 8/9/16 Submitted in Response to Proposal Request No.: Contract Name and No.: _ - 114-053 South_Bend W WTP Secondary Treatinent Improvements Contractor: Thieneman Construction, Inc. Subject: Per the attached RFI #70, at Aeration Tank #1 Pass # 1's walls, an existing 1" conduit_ was found to be cast into the existing wall. The conduit runs from an existing control box etween ass #1 & Pass #2 across the eeranon tank influent channel onto the deck. The conduits route across the influent channel is below the existing concrete walkway out to the aeration tanks. This walkway along with the Pass # I walls are to be removed per Drawing S-02 & detail 1 on S-03. This conduit will affect the saw cutting demolition of the wall and the walkway if it is not relocated. Additionally, if the conduit is left in place, it will be cast into the new wall and walk way deck that is shown on Detail 4 on sheet S-07. Additional costs will be present if the conduit is re-routed or if additional labor is required to chip around this conduit during the demolition process. The response stated "the existing V conduit in question feeds power to gates on the East end of the Aeration Tanks. This feed is to be temporarily powered during construction so that the conduit in concrete can ber removed and reconnected when the new concrete in installed. Use 1" flexible sealtight conduit with enough slack to allow construction to occur. Remove the light pole that is embedded in the concrete. Install temporary lighting on top of Gallery 1 to replace light from pole being removed from walkway. Additional info for permanent installation will be forthcoming." The following costs are for the work we were directed to perform in this RFI. The following changes to the Contract are proposed: SCOPE OF WORK: (attach and list supporting information as required) 1. Item: Sweney: Remove Existing & Temp = $2,296 + Remove Temp & Pull New/Terininate = $1,154 2. Item: TCI—PM lhrs @ $125/hr, PS 2 bra @I10/hr, PE Ihr @ $75/hr, PC Ihr @ $50/hr JUSTIFICATION: 1. Item: Unforeseen Condition CHANGES IN CONTRACT PRICE AND CONTRACT TIMES: We propose that the Contract Price and Contract Times be changed as follows: For Contract Price, when requested by Engineer, attach detailed cost breakdowns for Contractor and Subcontractors, Supplier quotations, and other information required. For the Contract Times, state increase, decrease, or no change to Contract Times far Substantial Completion, readiness for final payment, and Milestones, if any. If increase or decrease, state specific number of days for changes to the Contract Times. Deseti tion Amount Contract Times da s Substantial Final 1. Item —Swene + 5% Sub Markup$3 623.00 0 0 2. Item —TCI + 15% TCI Markup $541.00 0 0 Total This Change Order Proposal $4,164.00 0 0 Changes to Milestones, if any: The adjustment proposed is the entire adjustment to the Contract to which the proposer believes it is entitled as a result of the pmphsed cha gn. Change Order Proposal By: Allen Gaarder Signature of Proposer: Date Customer Job Name Job No. Daily Field Report Sup w# S&COZ& &MA'w* #%rc, ELECTRICAL CONTRACTORS 9111 LOUISIANA STREET MERRILLVILLE, INDIANA46410 Phone: [219] 769-6007 Fax: [219] 769-0565 101210 CLASS NAME ST 1+/z DBL OUANT. MATERIAL UNIT EXT. PRICE ;y vo �r r TOTAL TOTAL MATERIAL Y, +Y v LABOR TOTALS ST. 1+fi DBL RATE EXTENSION EQUIPMENT HRS I RATE EXTENSION AREA FOREMAN PICK-UP TRUCK U 1 3 1 3O _ GENERAL FOREMAN WINCHTRUCK FOREMAN /0 � AIR COMPRESSOR JOURNEYMAN //- 9�U WELDER APPRENTICE POWER SAW OFFICE TRAILER STORAGE TRAILER TOTAL �' 6 TOTAL ACCEPTED BY. FOREMAN Date Customer Job Name Job No. Daily Field Report Swaery 5&ctnia e4csrA441, JOC, ELECTRICAL CONTRACTORS 9111 LOUISIANA STREET MERRILLVILLE, INDIANA46410 Phone, [219] 769-6007 Fax: (2191769-0565 R,' CLASS NAME ST Ph DBL QUANT. MATERIAL UNIT PRICE EXT I. TOTAL TOTAL MATERIAL LABOR TOTALS ST. 116 DBL RATE EXTENSION EQUIPMENT HRS RATE EXTENSION AREA FOREMAN PICK-UP TRUCK GENERAL FOREMAN WINCH TRUCK FOREMAN AIR COMPRESSOR JOURNEYMAN - WELDER APPRENTICE POWER SAW OFFICE TRAILER STORAGE TRAILER TOTAL TOTAL ACCEPTED BY ME FOREMAN mmer�el Names No., f ' w—r? Daily Field Report ELECTRICAL CONTRACTORS gill LOUISIANA STREET MERRILLVILLE, INDIANA46410 Phone:[2191769-6007 Fax: [2191769-0565 101210 NA�ME1 ST 11/2 DEL MATERIAL UNIT PRICE EXT. r CE hiiY'..ZV 1+OUA__NT wig Gs t,-y... {/ LA-- • W ) � .. 1�iLr.a..., �.✓w..�� •�(-r1veK—GAS rr y/+y veoG£ N /p A Cie ►ra.'CS TOTAL MATERIAL TOTAL 1 �h OBL RATE EXTENSION EQUIPMENT HRS RATE EXTENSION LABOR TOTALS ST. PICK-UP TRUCK AREA FOREMAN GENERAL WINCH TRUCK FOREMAN AIR COMPRESSOR FOREMAN WELDER JOURNEYMAN POWERSAW APPRENTICE OFFICE TRAILER STORAGE TRAILER TOTAL TOTAL REMARKS: s0 1'\ - ACCEPTED BY f LX�S'Y� u <:;ut� '- v'�ivL�S IT' Z-Ii�•,Ca2� �•a. th�2%'a a FOREMAN Daily Field Report Date sww# sem ic 101216 Customer %c / �ihci�sr1, .w ELECTRICAL CONTRACTORS Job Name 1 i wi { 9111 LOUISIANA STREET MERRILLVILLE, INDIANA46410 Job No. Phone: [2191769-6007 Fax: (2191769-0565 CLASS NAME aST111A OUANT MATERIAL UNIT PRICE EXT -� cW TOTAL L� Y TAl LABOR TOTALS ST. 1Vc DBL RATE EXTENSION EQUIPMENT HRS RATE EXTENSION AREA FOREMAN PICK-UP TRUCK GENERAL FOREMAN WINCH TRUCK FOREMAN AIR COMPRESSOR JOURNEYMAN WELDER APPRENTICE POWER SAW OFFICE TRAILER STORAGETRAILER TOTAL TOTAL REMARKS:... - I y JtC2 NA*e 4C1.edccsu-� ACCEPTED BY 9 �V CITY OF SOUTH BEND, INDIANA WWTP SECONDARY TREATMENT IMPROVEMENTS CITY PROJECT NO. 114-053 REQUEST FOR INTERPRETATION Contractor: Thieneman Construction, Inc. Date Transmmitted: Date Response Requested: 04/07/2016 04/14/2016 Subject: Aeration Tank #1 Pass #1- Conduit Specification Section and Paragraph: Drawings: S-02, S-03, S-07 INTERPRETATION REQUESTED: RFI NO RFI-070 Date 04/07/2016 Received: Date Response Transmitted: 05/10/2016 During a site walkthrough for the structural demolition work for Aeration Tank #1 Pass #1's walls, an existing 1" conduit was found to be cast into the existing wall. The conduit runs from an existing control box between Pass #1 & Pass #2 across the aeration tank influent channel onto the deck. The conduits route across the influent channel is below the existing concrete walkway out to the aeration tanks. This walkway along with the Pass #1 walls are to be removed per Drawing S-02 & detail 1 on S-03. This conduit will affect the saw cutting demolition of the wall and the walkway if it is not relocated. Additionally, if the conduit is left in place, it will be cast into the new wall and walk way deck that is shown on Detail 4 on sheet S-07. Accompanying pictures detail the location of this conduit. It is not clear what all is powered from the wiring inside the conduit. Additional costs will be present if the conduit is re-routed or if additional labor is required to chip around this conduit during the demolition process. Please advise on how to proceed with this conduit. Requested By: Allen Gaarder ENGINEER'S RESPONSE: Date: 04/07/2016 The existing 1" conduit in question feeds power to gates on the East end of the Aeration Tanks. This feed is to be temporarily powered during construction so that the conduit in concrete can be removed and reconnected when the new concrete is installed. Use 1" flexible sealtight conduit with enough slack to allow construction work to occur. Remove the light pole that is embedded in the concrete. Install temporary lighting on top of Gallery 1 to replace light from pole being removed from walkway. Additional info for permanent installation will be forthcoming. Signature(s): Omar Martin Date: 05/10/2016 M' 1 i 11 •i• J.. f' �n CITY OF SOUTH BEND, INDIANA WWTP SECONDARY TREATMENT IMPROVEMENTS CITY PROJECT NO. 114-053 CHANGE ORDER PROPOSAL Change Order Proposal No.: 114-053-036 Date: 8/11/16 Submitted in Response to Proposal Request No.: Contract Name and No.: 114-053 South Bend W WTP Secondary Treatment Improvements Contractor: Thieneman Construction, Inc. Subject: During the excavation of the aeration gallery extension, an unforeseen live 3" water line was discovered to be in conflict with the new structure. Per the attached sketch provided by the City of South Bend, the following pricing is for the removal of a portion of the existing piping and installation of new piping to revise the pipe routing around the new structure. The following changes to the Contract are proposed: SCOPE OF WORK: (attach and list supporting information as required) 1. Item: TCI — See attached cost breakdown = $22,559 JUSTIFICATION: 1. Item: Unforeseen Condition / Owner Request CHANGES IN CONTRACT PRICE AND CONTRACT TIMES: We propose that the Contract Price and Contract Times be changed as follows: For Contract Price, when requested by Engineer, attach detailed cost breakdowns for Contractor and Subcontractors. Supplier quotations, and other information required. For the Contract Times, state increase, decrease, or no change to Contract Times for Substantial Completion, readiness for final payment, and Milestones, if any. If increase or decrease, state specific number of days for changes to the Contract Times. Description Amount Contract Times (days) I Substantial I Final 1. Item—TCI $22,559.00 0 0 2. Item — TO— Markup: 5% Subs / 15% TO$3,384.00 0 0 Totaf This Chan e Order Pra osal1 $25, 943.00 0 0 Changes to Milestones, if any: The adjustment proposed is the entire adjustment to the Contract to which the proposer believes it is entitled as a result of the proposed change. Change Order Proposal By: A] len Gaarder Signature of Proposer: o wa w ty m mnm ev h 000 0 op g Sp 0 o oc 0 o o0 v e _ 0.0 o o ' � ,M�v. • .; .o q hNNm'M 1c NOPNevOlh0000 p p O Nm0 p NMhN, b N N V O N r h N f•1 m >J N ^ ta�1 W N W ^ H N a V) yH H �y WI w d O o N mrymr��m a N OD vZ�po0pp O 00 00 O ��p O O O g p8 ..... I N H w N H H H H w y y H H H y H y O W M w O �O CJ.O p p •O O O O O N VINWOTN^oO p COOKN(V F O Q I a O ro w w H 2 S � " p ! V calm .No,m oo 888 h - N A N � - x N qq Y Y ��yy N U g r. �y U. Y V V V d i-1 Y IF rTi. ❑ J. pj YN^N^^NN�m M�^Nr „ NOON 1 I i 111 _ I Z A 'E�p1 T IN Allen Gaarder From: Jacob Klosinski <jklosins@southbendin.gov> Sent: Tuesday, May 31, 2016 2:57 PM To: Pat Johnston Cc Allen Gaarder, Huston, John Subject: 114-053 WWTP Secondary Treatment Improvements (3" City Water Relocation) Attachments: 3-inch City Water Relocation 2016.05.31.pdf Pat: Please see the attached sketch regarding the 3" City Water Service Line. I am proposing the following route for the water line relocation (see sketch). Much of the piping can be run through the building with the exception of the Tee in the basement (see sketch) and the underground piping located north of Gallery #3 and the proposed Aeration Effluent Channel extension. Please provide pricing for the subject work. Note that multiple bends may be needed in the Gallery #3 Basement to accommodate routing of the pipe to the north basement wall. When the tie-in work is scheduled, we will need to notify Operations and Maintenance to shut off necessary valves in the tunnel to facilitate the tie-in work. The existing City Water line needs to remain in service until the tie-in work begins. The City Water line supplies water to the Disinfection Building laboratory sink and safety eye wash. It is my understanding that excavation of the pipe may have caused this pipe to be gouged or perforated during excavation. Please maintain the integrity of the pipe and support it during excavation activities. If supported, excavation and slab work can continue prior to removal. Regards, Jacob yvuTy 6 Jacob M. Klosinski, P.E. oA �ry Assistant City Engineer 2 Environmental Services LJ O (574)235-9496 w reeve ;7 ikiosinsna southbendin. ov City of South Bend 3113 Riverside Drive 1865 South Bend, IN 46628 http://www.southbendin.gov IMPORTANT NOTICE! This E-Mail transmission and any accompanying attachments may contain confidential information intended only for the use of the individual or entity named above. Any dissemination, distribution, copying or action taken in reliance on the contents of this E-Mail by anyone other than the intended recipient is strictly prohibited and is not intended to, in anyway, waive privilege or confidentiality. If you have received this E-Mail in error please immediately delete it and notify sender at the above E-Mail address. Please note that incoming a -mails are not routinely screened for response deadlines, and as such, please notify the sender separately by fax of any message containing deadlines. In addition, E-Mail information cannot be guaranteed to be secure or error -free as information could be intercepted, corrupted, lost, destroyed, arrive late or incomplete, or contain virus. Therefore, the sender does not accept liability for any errors or omissions in the va V 1127, Air aq 1 j- V ppt - 44 CITY OF SOUTH BEND, INDIANA WWTP SECONDARY TREATMENT IMPROVEMENTS CITY PROJECT NO. 114-053 CHANGE ORDER PROPOSAL Change Order Proposal No.: 114-053-037 Date: 9/21/16 Submitted in Response to Proposal Request No.: Contract Name and No.: 114-053 South Bend WWTP Secondary Treatment Improvements Contractor: Thieneman Construction, Inc. Subject: As stated in the attached file letter, TCI discovered and confirmed there were asbestos containing gaskets present in the aeration gallery. We were directed to "Remove all abandoned piping as required by the Plans and Specifications. As long as the bolted joints are not disassembled, the asbestos gaskets will not be exposed (very little risk). Take care not to disturb asbestos gaskets, where possible, by cutting the pipe and not disassembling the bolts at the flange." The attached additional costs are for cutting and bagging the pipe sections in lieu of simply unbolting. The following changes to the Contract are proposed: SCOPE OF WORK: (attach and list supporting information as required) 1. Item: TCI — See attached cost breakdown = $2,089 JUSTIFICATION: 1. Item: Unforeseen Condition CHANGES IN CONTRACT PRICE AND CONTRACT TIMES: We propose that the Contract Price and Contract Times be changed as follows: For Contract Price, when requested by Engineer, attach detailed cost breakdowns for Contractor and Subcontractors, Supplier quotations, and other information required. For the Contract Times, state increase, decrease, or no change to Contract Times for Substantial Completion, readiness.for final payment, and Milestones, if any. If increase or decrease, state specific number of days for changes to the Contract Times. Description Amount Contract Times da s Substantial Final 1. Item —TCI $2,089.00 1 1 2. Item — TCI —Mazku :5%Subs /15%TCI $313.00 0 0 Total This Change Order Pro osal $2,402.00 1 1 Changes to Milestones, if any: The adjustment proposed is the entire adjustment to the Contract to which the proposer believes it is entitled as a result of the proposed change. Change Order Proposal By: Allen Gaarder Signature of Proposer: m,§m,m„, cs \/ § w ) § ! ® - « . F. § . Q [ � [ m mm,m § / 210 \kE!§ ) � § � d ƒ k ° � ! } ! - : ty }§ (\ \ �} / THIENEMAN CONSTRUCTION, INC. EXTRA WORK ORDER JOB NAME: _ �, �_ a " �e JOB NO- tSo6 DATE: � \\�\ \(, DESCRIPTION: n, - -I--I-I-I-I-I__- - AUTHORIZED SIGNATURE THIENEMAN SIGNATURE PRINTED NAME / COMPANY PRINTED NAME / POSITION VW THIENEMIAN April 28, 2016 Mr. John Huston, P.E. Arcadis, U.S. 132 East Washington Street, Suite 600 Indianapolis, IN 46204 Subj: South Bend Secondary Treatment Improvements Discovery of Asbestos Material —Notice of Delay Dear Mr. Huston: During recent removal work in the Aeration Gallery, TCI discovered some insulation on water piping in the North End of the Gallery that had been compromised The material has been tested and found not to be hazardous. Also, while removing a portion of the 101' Nitrification Sludge Return piping as part of the contract work, TCI discovered gasket material thought to be potentially hazardous. TCI had the gasket material tested and the material does in tact contain Asbestos (report attached). Per General Conditions article 4.06 Hazardous Environmental Condition at Site, Sub paragraph D, please consider this correspondence proper notice that the contractor, TO has encountered a Hazardous Environmental Condition. TCI has suspended work associated with the Nitrification Sludge Return piping until the condition causing the Hazardous Environmental Condition has been remediated by the Owner. TCI will attempt to facilitate other work for the crew designated to the removal of the Nitrification Sludge Return piping while remedies are considered. Please give this matter prompt attention as this disruption could have a negative impact to the current construction schedule, and advise at your earliest convenience bow we are to proceed. Sincerrel��y, Allen 'aarder Sr. Project Manager Attachment: ACM Engineering & Environmental Services Report Cc: File INDUSTRIAL • MUNICIPAL CONTRACTOR 521 W. 81" Drive *Merrillville, IN 46410 . 219-947-4700 • Fax 219-947-4711 17241 Foundation Pkwy • Suite 100 • Westfield, IN 46074 a 317-867-3462 • Fax 317-867-3463 26598 U S. 20 WEST, SOUTHBEND, IN CLIENT: Thnanaman Construction 521 West Be Drive; Snits A Marrr7nv111e, IN 46410 LOCATION: 3113 Riverside Drive South Bend, IN 46628 F. ANALYSIS METHODS: BPAt6M-93-116 & HPA/6o11I it-82-M NVLAP LAB ID #: 101977-0 MATRIX Bunk Semple Date: 4r2W16 Analysis Data: 4/26l16 ACM PROJECT #: 25295 1 1604730 INSULATION- 10INCH PIPE 48%C 52% 3 1604732 INSULATION -WATER PIPE- 4INCH ---- -- 11% 89%G AGW RECOMMENDSPOINT COUNTINGANALYSIS ONALL BULKSAMPLES ,A)WITH S ,THAN 109b (< 0%) �S 3ES VS CONTENT. /— Microscopist: Title: i Date: Z1 I(a ttn4.IM2v10114 26598 U.S. 20 WEST, SIDUMUM, IN 46628 P: (574)234-WS F: ANALYSIS OF SUSPECT ASBESTOS CONTAINING BUILDING MATERIALS An analyses and quantifications ace puftned in xtcordance with the U.S. Environmental Protectian Agency's "Method thrthe Determbalon a€Asbestos inBulkBuildleg Malerkls , EPA/600IR-931116 & EPA/600/M442/020. "ImtatiroMathod for the Determination of Asbestos in Bulk Insulation Samples." ACM Enghteming & Environuncaul Services is accredited by the National Voluntary Accreditation Program (NVLAP) far the scope of acoediation underNVLAP code 101977-0. These methods udlbx stereoscopical a aminetion of bulk samples, as well as utilizing the poleriaed light microscope (PU4 To determine the refiactive index, the central stop dispersion staining method is used, as well as matching with refractive index oil end using light matching the sodium D lime wavelength. identification of non+avbestos species Is leas rigorous, es they are of secondary interest. Gross samples are examined under a 10X or 20X stereoscope where homogeneity (need for sub-smmples) texture and for any other distinguishing characteristics are determined. Sub -samples are prepared Ifneeded. Any fibrous material is mounted in high dispersion ml for further microscope examination atiliziogPLM, Any possible asbestos flbms are analyzed for morphology; color and p1coc rotsm, index of refraction parallel and perpendicular to elongation, blocidagatee, extinction characteristic and sign of elongation, and any other distinguishing characteristics observed. Thepmrsuage of asbesms and other fibrous materials are than determined according to sample area coverage and thickness. The limit of quen6cation Is one percent (1%). 13e above is recorded on the laboratoryam(yse dceet and maintained fix Naee years. The am Involved for reported percmlagos off1 roue is 100%War fitr 1%to SK 30%error for 3%to 209E and 25%error for 20%to 100% All pereca ftus will be reported in a range indicating error or a single value, in which case the above error should be applied. Wban the value 1% or grader Is reported this indicates ssbeslos is present in the sompie. 7l1EREPORT: The attached report quantifies the fibrous materials found in each sample submitted f rr analysis, A complete fibrous analysis of samples is given for each sample followed by a breakdown analysis of any sub -samples for heterogeneous material. • The,/trat eolanm Is the client sample number Identification. • The sewed coluxm is the laboratory "ter number. The laboratory number for the overall sample analysis is a digit number. The laboratory number followed by a Idler designation (ABC. eta) indicates a sub -sample analysis. • The third colaaat Is the sample ideuf ficadon, which indicates whether the sample Is bomogancous or heterogeneous, the color of the sample, and the physical description (cementamm6 f iscrus, clone, etc.) • Tkejourl6 caWam todieates the types and percentages of asbestos identified if any. • T6eMA aslant indicates the typos and percentages of celulose (CELL) non-asbetos identlfxed. • Theshxlh evduma indicates the typos and percentages ofnon-fibrous, non-asbotos material (NON -FM NON-ACBM ) WarNfied. • 21resers4lb caMout indicates the types and pereentages of fibrous non -asbestos material (FiB NON ACBM ) In the sample or sub -sample SAMPLE RETENTION: Samples will be retained fun 6 months unless otherwise instructed. ANer this period, the sample(s) will be disposed of appmpriately. Upon written rogues, the samples will be returned by mail or delivaryfor a norninal fee to cover postage and handling. There would he no chap for samples picked -up at ACM Engineering & Environmental Services. DISCUSSION AND RECOWaNDATIONS In order to reduce the risk of introducing asbestos fibers Into the air, care should be taken not to disturb the asbestos containing building materials. If renovation, demolition or other activities might disturb known asbestos containing building materials, a reputable asbestos consultant should be contacted to help eg:Wvety design and implement an asbestos management program. BE! A =Amosie AC m Acthmgto AN =Anthophylim C =chrysolle CR -Crocidolite T ='lYenolito --- =No Asbestos Detected NON -ASBESTOS -MATERIALS CF -Ceramic Fibers N =Nylon CO =Cotton O =Other 0 m Fibrous Glen S = Synthetics R -Heir V =Vermiculite M =Mineral Wool NOTB: ACM Bngincerlug & Envrronmemal 3ervicw doe not deviate from the test method described in this repmt. This report must not be used by the elieato claim product endorsement byNVLAP or any agency ofthe U.S. Government This report rotates only to the low above. This report must not be mWaduced, except In full, without the written cmuent ofACM Engineering& Enviummentat Services. Revision 2 2110/14 NP-S Q"%d uopeg]I�3�53 Vfd OMOD d%1 wo5WWR4�3 1WnJ µpd SOPO W (Wlril �8 BUMeRV Allen Gaarder From: Huston, John <John.Huston@arcadis.com> Sent: Monday, May 02, 2016 3:32 PM To: Allen Gaarder Cc: Tracy Powers; Craig Steele; Mark Hall; Greg Riggen; Pat Johnston Subject: RE: SIB STI - ALP and Asbestos Letters Allen- Riccio; Bryan Rettig; Josh Espich; Timmy Remove all abandoned piping as required by the Plans and Specifications. As long as the bolted joints are not disassembled, the asbestos gaskets will not be exposed (very little risk). Take care not to disturb asbestos gaskets, where possible, by cutting the pipe and not disassembling the bolts at the flange. Where asbestos is exposed and requires remediation, provide services to remediate all friable material, bag exposed flanges as required, and dispose of materials at a facility contracted to accept asbestos materials. Provide copies of all materials manifests to the City of South Bend to keep with its asbestos abatement records. Regarding the ALP lines, continue to remove all low pressure air piping as required by the plans and specs. Take care to avoid spillage of sludge and clean up any spills. Do not wash sludge to drains. John C. Huston, P.E. I Project Water Resources Engineer I iohn.huston(a),arcadis.com Arcadis [ Arcadis U.S., Inc. 132 East Washington Street, Suite 600, Indianapolis, IN 146204 1 USA T. 317 236 2864 1 M. 317 403 0601 Professional Engineer - Indiana - PE10910588 ARY 'D'S ' From: Allen Gaarder[mailto:allen.gaarder@thienemanconstruction.coml Sent: Thursday, April 28, 2016 4:34 PM To: Huston, John <John.Huston@arcadis.com> Cc: Tracy Powers <tracy.powers@thienemanconstruction.com>; Craig Steele <craig.steele@thienemanconstruction.com>; Mark Hall <mark. hall @thienema nconstruction.com>; Greg Riccio <greg.riccio@thienemanconstruction.com>; Bryan Rettig<bryan.rettig@thieneman construction. com>; Josh Espich <iosh.espich@thienemanconstruction.com>; Timmy Riggen<tmmy.rggen@thienemanconstruction.com>; Pat Johnston <pat.iohnston@thienemanconstruction.com> Subject: SB STI - ALP and Asbestos Letters John, Please see the attached letters regarding unforeseen conditions we have discovered and advise how we are to proceed. The three photos are the attachments for the ALP Letter. Sincerely, Allen Gaarder Sr. Project Manager THIENE.NIAN �YOpf'p�M. 521 W. 84th Drive Suite A Merrillville, IN 46410 Phone: 219-947-4700 Fax: 219-947-4711 Cell: 708-856-7899 alien. ap arderQthienemanconstruction.com This e-mail and any files transmitted with it are the property of Arcadia. All rights, including without limitation copyright, are reserved. This e-mail contains information which may be confidential and may also be privileged. It is for the exclusive use of the intended recipient(s). If you are not the intended recipient(s) please note that any form of distribution, copying or use of this communication or the information in it is strictly prohibited and may be unlawful. If you have received this communication in error please return it to the sender and then delete the e-mail and destroy any copies of it. Whilst reasonable precautions have been taken to ensure no software viruses are present in our smalls we cannot guarantee that this e-mail or any attachment is virus -free or has not been intercepted or changed. Any opinions or other information in this e-mail that do not relate to the official business of Arcadis are neither given nor endorsed by it. Total Control Panel Lo¢ t To: Remove this sender from my allow list allen.oaarderna tliienemanconstmction.com From: iohn.hustonrolarcadis.com You received this message because the sender is on your allow list ACM Engineering & Environmental Services Inc. 26598 US 20 West South Bend, IN 46628 Bill To Thieneman Construction 521 West 84th Drive, Suite A Merrillville, Indiana 46410 Invoice Date Invoice # 4129i2Ol6 A1604205 We Accept Visa and MasterCard Credit/Debit Card Payments! Fee for the following professional services: Due Date Project Location 5/29/2016 3113 Riverside Drive Description Qty Unit Rate Amount PLM Bulk Sample Analysis 3 Samples 45.00 135.00 Tax ID# 20-3684358 Phone:574-234-8435 Fax:574-234-6800 Total $135.00 Payments/Credits $_135.00 Balance Due $0 00 CITY OF SOUTH BEND, INDIANA WWTP SECONDARY TREATMENT IMPROVEMENTS CITY PROJECT NO. 114-053 CHANGE ORDER PROPOSAL Change Order Proposal No.: I I4-053-046(rev. 2)Date: 10/21/16 Submitted in Response to Proposal Request Contract Name and No.: 114-053 South Bend W WTP Secondary Treatment Improvements Contractor: Thieneman Construction, Inc. Subject: The drawings provided for pricing the Fiber Optic COP did not include any reference to the patch panels. It was also recently brought to our attention that the original patch panels do not have the inputs and spares that the City wants. This pricing is to furnish and installed three LC fiber patch panels. The following changes to the Contract are proposed: SCOPE OF WORK: (attach and list supporting information as required) 1. Item: Wunderlich-Malec — See attached breakdown - $7,500 2. Item: TCI — PM 2hrs @ $125/hr, PE 2hr @ $75/hr, PC 1 hr @ $50/hr JUSTIFICATION: 1. Item: Specification Discrepancy/Owner Request CHANGES IN CONTRACT PRICE AND CONTRACT TIMES: We propose that the Contract Price and Contract Times be changed as follows: For Contract Price, when requested by Engineer, attach detailed cost breakdowns for Contractor and Subcontractors, Supplier quotations, and other information required. For the Contract Times, state increase, decrease, or no change to Contract Times for Substantial Completion, readiness for final payment, and Milestones, if any. If increase or decrease, state specific number of days for changes to the Contract Times. Descri tion Amount Contract Times days Substantial Final 1. Item — W-M + 5% Sub Markup$7,875.00 4 0 2. Item — TCI + 15% Mark-up $518.00 0 0 Total This Change Order Proposal $8,393.00 4 0 Changes to Milestones, if any: The adjustment proposed is the entire adjustment to the Contract to which the proposer believes it is entitled as a result of the proposed change. Change Order Proposal By: Allen Gaarder Signature of Proposer: llw3ft r ' nde lich. Malec October 17, 2016 Project Name: WWTP Fiber Patch Parts for WME Order 1515046 Project Location: South Bend, IN Consulting Engineer: Donohue/Arcadis Quotation No.: 161017th1, rev. a To: Thieneman Construction, Wunderlich-Malec Environmental is pleased to offer the following proposal for your consideration. Total price for the equipment and services of this proposal is$ 7,500.0 net. This proposal includes a Bill of Materials and Standard Terms of Sale, to which this proposal is subject and which form a part of this proposal and any agreement resulting here from. This proposal consists of three pages. If you have any questions regarding this proposal, please do not hesitate to contact either of us at your convenience. Yours Truly, ni, mtrp SIGNED ELECTRONICALLY Tim Hutfilz 219-266-9174 Tim.hutfil4ccOwmena.com Wunderlich-Malec Environmental "Employee Owned, Customer Committed" EEO/Affirmative Action Employer Corporate Office 6101 Blue Circle Drive, Eden Prairie, MN 55343 Phone: 952-933.3222 Fax: 952-933.0608 www.wmeng.com Adzona California Colorado Georgia Illinois Indiana Maine Minnesota New Hampshire New Mexico New York North Carolina Ohio Oregon Tennessee Texas Wisconsln Bill of Materials Loose Devices A. NET-103 Panel Components 1. Qty. 1 — Patch Panel, Corning WIC-04P 2. Qty. 2 — MM LC Conn Plates, Corning, CCH-CP24-A8 3. Qty. 2 — SM LC Conn Plates, Corning, CCH-CP24-A9 B. LCP-201 Panel Components 1. Qty. 1 — Patch Panel, Corning, WCH-06P 2. Qty. 3 — MM LC Conn Plates, Corning, CCH-CP24-A8 3. City. 3 — SM LC Connector Plates, Corning, CCH-CP24-A9 C. LCP-301 Panel Components 1. Qty. 1 — Patch Panel, Corning, WIC-02P 2. Qty. 1 — MM LC Conn Plate, Corning, CCH-CP24-A8 3. Qty. 1 — SM LC Conn Plate, Corning, CCH-CP24-A9 H. General Conditions and Clarifications A. Modified detailed engineering drawings will be provided for all equipment supplied under this proposal. B. Installation of these panel components is Included. C. System warranty for the equipment supplied by Wunderlich-Malec as specified. D. Our Standard Terms of Sale are attached. HL Exclusions A. Wunderlich-Malec Environmental specifically excludes the following items. 1. Sales or use taxes 2. Performance, payment or equipment bonds. 3. Unloading of equipment and any common carrier charges levied because of Purchaser's inability to unload the shipment in a timely manner. 4. Installation of equipment, instrumentation, or control panels and job site labor other than as specified in this proposal. 5. Installation materials, brackets, stands, hangers, wire, cables, fiber optic cables, clamps, piping, etc., not specifically described In our bill of materials. 6. Pipe taps, weldolets, threadolets, joint accessories, or other piping materials required for installation or maintenance of the equipment supplied with this proposal. We specifically exclude spare spool pieces that may be required for the maintenance of flow meters and control valves. 7. Terminations of field wiring or fiber optic connections in control panels or at the field device. 8. Testing of fiber optic cabling systems. Page 2 of 3 Standard Terms of Sale f.-Applicable Terms.. These terms govern the purchase and sale of the equipment and related services, if any (collectively, "Equipment"), referred to in Seller's quotation, proposal or acknowledgment, as the case may be ("Sellers Documentation"). Whether these terms are Included in an offer or an acceptance by Seller, such offer or acceptance is conditioned on Buyers assent to these terms. Seller rejects all additional or different terms in any of Buyer's forms or documents. 2. Payment.. Buyer shall pay Seller the full purchase pros as set forth in Seller's Documentation. Unless Sellers Documentation provides otherwise, freight, storage, insurance and all taxes, duties or other governmental charges relating to the Equipment shall be paid by Buyer. If Seller is required to pay any such charges, Buyer shall Immediately reimburse Seller. All payments are due within 30 days after receipt of invoice. Buyer shall be charged the lower of 1 Y.% Interest per month or the maximum legal rate on all amounts not received by the due date and shall pay all of Seller's reasonable costs (including attomeys' fees) of collecting amounts due but unpaid. All orders are subject to credit approval. 3. Dell Delivery of the Equipment shell be in material compliance with the schedule in Seller's Documentation. Unless Seller's Documentation provides otherwise, Delivery terms are F.O.B. Sellers facility. Unless Sellers Documentation provides otherwise, Buyer shall be solely responsible for unloading, storing, assembling and Installation of the Equipment. 4. Ownership of M All devices, designs (including drawings, plans and specifications), estimates, prices, notes, electronic data and other documents or Information prepared or disclosed by Seller, and all related intellectual property rights, shall remain Seller's property. Seller grants Buyer a non-exclusive, non -transferable license to use any such material solely for Buyers use of the Equipment. Buyer shall not disclose any such material to third parties without Seller's prior written consent. 5. Changes. Seller shall not implement any changes in the scope of work described in Sellers Documentation unless Buyer and Seller agree in writing to the details of the change and any resulting price, schedule or other contractual modifications. This includes any changes necessitated by a change In applicable law occurring after the effective date of any contract including these terms. 6. Warranty. Subject to the following sentence, Seller warrants to Buyer that the Equipment shall materially conform to the description in Seller's Documentation and shall be free from defects in material and workmanship. The foregoing warranty shall not apply to any Equipment that Is specified or otherwise demanded by Buyer and is not manufactured or selected by Seller, as to which (1) Seller hereby assigns to Buyer, to the extent assignable, any warranties made to Seller and III) Seller shall have no other liability to Buyer under warranty, tort or any other legal theory. If Buyer gives Seller prompt written notice of breach of this warranty within 18 months from delivery or 1 year from acceptance, whichever occurs first (the "Warranty Period"), Seller shall, at its sole option and as Buyer's sole remedy, repair or replace the subject pans or refund the purchase price therefor. If Seller determines that any claimed breach is not, in fact, covered by this warranty, Buyer shall pay Seller Its then customary charges for any repair or replacement made by Seller. Seller's warranty is conditioned on Buyer's (a) operating and maintaining the Equipment in accordance with Seller's instructions, (b) not making any unauthorized repairs or alterations, and (c) not being in default of any payment obligation to Seller. Seller's warranty does not cover damage caused by chemical action or abrasive material, misuse or Improper installation (unless Installed by Seller). THE WARRANTIES SET FORTH IN THIS SECTION ARE SELLER'S SOLE AND EXCLUSIVE WARRANTIES AND ARE SUBJECT TO SECTION 10 BELOW. SELLER MAKES NO OTHER WARRANTIES OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR PURPOSE. 7. Indemnity. Seller shall indemnify, defend and hold Buyer harmless from any claim, cause of action or liability incurred by Buyer as a result of third party claims for personal injury, death or damage to tangible property, to the extent caused by Seller's negligence. Seller shall have the sole authority to direct the defense of and settle any Indemnified claim. Seller's indemnification is conditioned on Buyer (a) promptly, within the Warranty Period, notifying Seller of any claim, and (b) providing reasonable cooperation In the defense of any claim. 8. Force Meiaum. Neither Seller nor Buyer shall have any liability for any breach (except for breach of payment obligations) caused by extreme weather or other act of God, strike or other labor shortage or disturbance, fire, accident, war or clvil disturbance, delay of carriers, failure of normal sources of supply, act of government or any other cause beyond such parry's reasonable control. 9. Cancellagon, If Buyer cancels or suspends its order for any reason other than Seller's breach, Buyer shall promptly pay Seller for work performed prior to cancellation or suspenslon and any other direct costs incurred by Set lar as a result of such cancellation or suspension. 10. LIMITATION OF LIABILITY, NOTWITHSTANDING ANYTHING ELSE TO THE CONTRARY, SELLER SHALL NOT BE LIABLE FOR ANY CONSEQUENTIAL, INCIDENTAL, SPECIAL, PUNITIVE OR OTHER INDIRECT DAMAGES, AND SELLER'S TOTAL LIABILITY ARISING AT ANY TIME FROM THE SALE OR USE OF THE EQUIPMENT SHALL NOT EXCEED THE PURCHASE PRICE PAID FOR THE EQUIPMENT. THESE LIMITATIONS APPLY WHETHER THE LIABILITY IS BASED ON CONTRACT, TORT, STRICT LIABILITY OR ANY OTHER THEORY. 11. Miscellaneous. If these terms are issued in connection with a government contract, they shall be deemed to include those federal acquisition regulations that are required by law to be Included. These terms, together with any quotation, purchase order or acknowledgement issued or signed by the Seller, comprise the complete and exclusive statement of the agreement between the parties (the "Agreement") and supersede any terms contained In Buyers documents, unless separately signed by Seller. No part of the Agreement maybe changed or cancelled except by a written document signed by Seller and Buyer. No course of dealing or performance, usage of trade or failureto enforce any term shall be used to modify the Agreement. If any of these terns is unenforceable, such term shall be limited only to the extent necessary to make it enforceable, and all other terms shall remain in full force and effect. Buyer may not assign or permit any other transfer of the Agreement without Sellers prior written consent. The Agreement shall be governed by the laws of the State of Minnesota without regard to Its conflict of law's provisions. Page 3 of 3 CITY OF SOUTH BEND, INDIANA WWTP SECONDARY TREATMENT IMPROVEMENTS CITY PROJECT NO. 114-053 CHANGE ORDER PROPOSAL Change Order Proposal No.: 114-053-048(Rev l) Date: 10/18/16 Submitted in Response to Proposal Request Contract Name and No.: 114-053 South Bend W WTP Secondary Treatment Improvements Contractor: Thieneman Construction Inc. Subject: As stated in COP #26, the expansion joints pricing at that time was only for the costs incurred to date (one location). This COP is for the balance of the work (four more locations) that was required to complete the work in the aeration channel. The following changes to the Contract are proposed: SCOPE OF WORK: (attach and list supporting information as required) 1. Item: TCI — Add Expansion Joints - $5,102 x 3 = $15,306 2. Item: Blakley's — Caulking of New Joints at all Exp. Joint locations = $5,800 JUSTIFICATION: 1. Item: Unforeseen Conditions & Owner Request CHANGES IN CONTRACT PRICE AND CONTRACT TIMES: We propose that the Contract Price and Contract Times be changed as follows: For Contract Price, when requested by Engineer, attach detailed cost breakdowns for Contractor and Subcontractors, Supplier quotations, and other information required. For the Contract Times, state increase, decrease, or no change to Contract Times for Substantial Completion, readiness for final payment, and Milestones, if any. If increase or decrease, state specific number of days for changes to the Contract Times. Description Amount Contract Times da s I Substantial Final 1. Item — Blakle s + 5% Sub Markup 16,090 3 0 2. Item —TCI + ] 5%TCI Mark-up $17,602 Total This Change Order Proposal $23, 612 3 1 0 Changes to Milestones, if any: The adjustment proposed is the entire adjustment to the Contract to which the proposer believes it is entitled as a result of the proposed change. Change Order Proposal By: Allen Gaarder Signature of Proposer: VA14tm�� ' CONCRETE & MASONRY SERVICES THE BLAKLEY CORPORATION CONCRETE AND MASONRY SERVICES DIVISION 412 NORTH TREMONT STREET INDIANAPOLIS, IN 46222 October 24, 2016 To: Allen Gaarder Thieneman Construction, Inc. The Concrete & Masonry Services Division of the Blakley Corporation proposes to supply to Purchaser all labor and materials required to accomplish the Work, subject to the following ("Proposal"): Project: South Bend WWTP-Additional Caulking Scope of Work: Provide approximately 150 lineal feet of wall and slab caulking at the new aeration channel concrete for (4) expansion joint locations. Special Conditions: 1. Staging for equipment, materials, job box will be provided by the general contractor. 2. Access to work area will be provided by the general contractor. 3. No premium or over time are included. 4. This work must take place at the same time remaining slurry coat work or additional mobilization charges will be incurred. 5. No temperature control measures are included for cold weather conditions. Price: Additional Caulking: $5,800.00 Terms: Payment is due upon receipt of invoice. If Purchaser fails to pay within thirty (30) days of invoice, Purchaser shall pay The Blakley Corporation interest at the rate of 1.5% per month (18% annually) on all unpaid invoiced amounts from date of invoice until paid, plus all cost of collection, including attorney's fees. This proposal is subject to acceptance within thirty days from date and is void thereafter at option of the Blakley Corporation. Respectfully 'Submitted: B�LAKLLEY CORPORATION Q, ' x,I/4" Bryan Dewar Project Manager ACCEPTED: Signed: Title: Date Accepted: (Purchaser) CITY OF SOUTH BEND, INDIANA WWTP SECONDARY TREATMENT UsApR01 CITY PROJECT NO. 114-00 CHANGE ORDER PROPOSAL Change Order Proposal No.: 114-053-026 Date: 6/24116 Submitted in Response to Proposal Request Contract Name and No.:. 114-053 South Bend W WTP Secondary Treatment Im2M=g ent1 Contractor: Thieneman Construction, Inc. Subject. As stated in RFI #074, when the aeration channel was drained, we discovered unforeseen expansion joints in the existing floor. The drawings and the approved rebar drawings did not call for any expansion joints. We proposed to install expansion joints and control joints in the new slab and divider wall per the attached drawing and truck the additional costs on a T&M Basis, This PCO is only for the costs incurred to date. The following changes to the Contract are proposed; SCOPE OF WORK: (attach and list supporting information as required; 1. Item: TCI — Add Expansion Joints - $5,102 JUSTIFICATION: 1. Item: Unforeseen Condition CHANGES IN CONTRACT PRICE AND CONTRACT TIMES: We propose that the Contract Price and Contract Times be changed as follows: For Contract Price, when requested by Engineer, attach detailed cost breakdowns for Contractor and Subcontractors. Supplier quotations, and other iVormation required. For the Contract 71mes, state ininease, decrease, or no change to Contract Times for Substantial Completion, readiness jar final payment, and Milestones, if any. tf increase or decrease, state spec#lc number of days for changes to the Contract Times. Descri lion Contract Timea da a Amount Substantial Final 1.Item —TCI $5,102 5 0 2. item — TCI — MarLw : 5% Subs / 15% TCI $765 Total7ftis Change Order Proposal $5,867 5 0 Changes to Milestones, if any: The adjustment proposed is the entire adjustment to the Contract to which the proposer believes it is entitled as a result of the proposed change. Change Order Proposal By: Allen Gearder Signature of Proposer: CONSTRUCTION MATERIALB I INQUIRIES: 816-471-2570 P.O. BOX 412676 KANSAS CITY, NO 64141 INVOIDEt 41002137 LOCATM# 41 REMIT TO: DATE 05/17/16 P.O. Box 412676 PAGE 1 OF 1 Kansas City, MO. 64141 IN VOIC E r , r SHIP TO: THIENEMAN CONSTRUCTION SOUTH BEND WWTP 521 W 84TH DRIVE SUITE A SOUTH BEND, IN MERRILLVILLE, IN 46410 L_ J L J t JOb#(15DS i IN41'INDI A SALES TAX (LOC41) FREIGHT TERMS:PREPAID ALLOWED OUST PI O: SB WWTP REPS; 63 TFRMS: NET 30 DAYS ORD.DATE; 05/17/16 WRITTEN: DRU ORDER/: 41002713 SHIPVIA: OUR TRUCK PRODUCTIDESCRIPTION OPEN SHIFT BID PRICE Ulm EXTENSION REINF STL 5 20FT GR60 295 0 0.7500 LB 221.25 REINF STEEL #5 GR60 16M 420 295 201- (RED) DOMESTIC 2PCS 11-9 28PCS 9-0 ENT , NOM 3229120001 00- 04 L-V JTr 0 1.1459 LF 48.13 X SOFT TYPE SACKER ROD 2" 42 6' PCS 360PT/CTN MDSE TOTAL HANDLING 269.38 0.00 PLEASE NOTE OUR NEW REMITTANCE ADDRESS P.O. BOX 412676 KANSAS CITY, MO 64141 MISC CHG TAX FREIGHT 0.00 18.86 0.00 DEP•AMT DEP-APPLD INWICETOTAL 0.00 0.00 288.24 A SERVICE CHARGE OF 1 1/2 PER MONTH WILL BE ADDED TO DEBIT BALANCES OVER 60 DAYS OLD Special order and non -stock merchandise is non-returnable/non-refundable. All other merchandise returns are subject to a 20* restocking charge. CUSTOMER COPY CONSTRUCTION MATERIALS 023247 INQUIRIES: 816-471-2570 P.O. BOX 412676 MVDICEN KANSAB CITY, NO 64141 LOCATION 41002376 DATE 41 REMIT TO: PAGE 05/20/16 P.O. Box 412676 1 OF 1 Kansas City, Mo, 64141 INVOICE r -I r SFNPTO; TRIENEMAN CONSTRUCTION SOUTH BEND WWTP 521 W 84TH DRIVE SOUTH BEND WWTP SUITE A SOUTH BEND , IN MERRILLVILLE, IN 46410 L J L Job# 1505 IN41 INDIANA SALES TAX (LOC41� CUST P / O: RIPS: 63 / ORATE: 05/17/16 WRITTEN: CSH ORDER#: 41002693 PRODUCT/DESCRIPTION OPEN SHvD +OCM WATERSTOP ADEKA P-201-6 (CASE OF 6 EACH) FRT FREIGHT & HANDLING (CARRIER) J FREIGHT TERMS:PREPAID ALLOWED TERMS: NET 30 DAYS SHIP VIA: OUR TRUCK BID PRICE WM EXTENSIOA 1 0 285.0000 BA 185.00 1 1 1 Ell PLEASE NOTE OUR NEW REMITTANCE ADDRESS P.O. BOX 412676 KANSAS CITY, MO 64141 MDSE TOTAL HANDLING MISC CHO TAX 25.0000 EA 2016 25.00 FREIGHT DERAMT DEP-APPLD INVOICETOTAL 210.00 0.00 0.00 14.70 0.00 0.00 0.00 224.70 A SERVICE CHARGE OF 1 1/2 PER MONTH WILL BE ADDED TO DEBIT BALANCES OVER 60 DAYS OLD Special order and non -stock merchandise is non-returnable/non-refundable. All other merchandise returns are subject to a 20t restocking charge. CUSTOMER COPY 000 J1, D.,c.,x i lo*O CONSTRUCTION MATERIALS ' 023247 INQUIRIES: 816-471-2570 P.O. BOX 412676 KANSAS CITY, NO 64141 LOCA1 mru a n 41002375 �rn:n� REMIT TO: DATE 41 PACF 05/20/16 P.O. Box 412676 1 OF 1 Kansas City, NO. 64141 INVOICE r , r SHIP TO: THIENEMAN CONSTRUCTION CITY OF SOUTH BEND 521 W 84TH DRIVE SECONDARY TREATMENT SUITE A SOUTH BEND , IN MERRILLVILLE, IN 46410 L J L J Job# 1508 IN41 IR IANA SALES TAX (LOC4 TERM El TERMS:PREPAID ALLOWED CUBT P/U� F5: 3 / TE NET 30 DAYS ORD-0ATE: 05/17/16 WRITTEN: CSH ��x. 41002669 SHP\Ak OUR TRUCK PRODUCTIDESCRIPTION OPEN SHIPD BIO PRICE WM EXTENSION •WRM FIBER EXPANSION 3 0 385.0000 EA 1,155.00 1" X 360 SPONGE RUBBER (2206360100) FRT FREIGHT 6 HANDLING (CARRIER) 3 1 0 1 PLEASE NOTE OUR NEW REMITTANCE ADDRESS P.O. BOX 412676 KANSAS CITY, NO 64141 MDSE TOTAL HANDLING MISC CHG TAX 95.0000 EA 90i6 FREIGHT DEP,AMT DEP-APPLD 95.00 INVOICETOTAL 1,250.00 0.00 0.00 87.50 0.00 0.00 0.00 1,337.50 A SERVICE CHARGE OF 1 1/2 PER MONTH WILL BE ADDED TO DEBIT BALANCES OVER 60 DAYS OLD Special order and non -stock merchandise is non-returnable/non-refundable. All other merchandise returns are subject to a 20t restocking charge. CUSTOMER COPY (9I9'/ai' bl `j pP CITY OF SOUTH BEND, INDIANA WWTP SECONDARY TREATMENT IMPROVEMENTS CITY PROJECT NO. 114-053 REQUEST FOR INTERPRETATION Contractor: Thlensman Construction, Inc. RFI NO RFW74A Date Tranemmided: Date Response Requested: 05/2312016 05/30/2016 SubJect: Expansion Joints at Aeration Channel Specification Section and Paragraph: Drawings: S-05 A S-21 Date Received: 05/23/2015 Date Response Transmitted: 05/28/2015 INTERPRETATION REQUESTED: As stated in RFI e074, when the aeration channel was drained, we discovered unforeseen expansion Joints In the existing floor. The drawings and the approved rebar drawings did not cell for any expansion Joints. We propose to install expansion Joints and control Joints In the new stab and divider wall per the attached dmWrvg and track the additional costs on a T&M Basis. Please confirm as soon as possible we can proceed in this manner. Requested By: Allen Gaarder Daw: 05/23/2016 ENGINEER'S RESPONSE: The Contractor's proposed approach is acceptable. Slgnature(s): Jared Stewart oau: 05/2612016 � � � ,�\�.� �\\ k . � - � [. - CITY OF SOUTH BEND, INDIANA WWTP SECONDARY TREATMENT IMPROVEMENTS CITY PROJECT NO. 114-053 CHANGE ORDER PROPOSAL Change Order Proposal No.: 114-053-050{rev 1) Date: 10/20/16 Submitted in Response to Proposal Request No.: Contract Name and No.: 114-053 South Bend W WTP Secondary Treatment Improvements Contractor: Thieneman Construction, Inc. Subject: Per the response to RFI #110, this COP is for the costs involved with providing power to LCP-201 and LCP-301. The following changes to the Contract are proposed: SCOPE OF WORD: (attach and list supporting information as required) 1. Item: Sweney - See attached breakdown - $1,513 2. Item: TCI-PM Mrs @ $125/hr, PS 1 hrs @I10/hr, PC 1hr @ $50/hr JUSTIFICATION: 1. Item: Owner Request/Drawing Omission CHANGES IN CONTRACT PRICE AND CONTRACT TIMES: We propose that the Contract Price and Contract Times be changed as follows: For Contract Price, when requested by Engineer, attach detailed cost breakdowns for Contractor ana Subcontractors, Supplier quotations, and other information required For the Contract Times, state increase, decrease, or no change to Contract Times for Substantial Completion, readiness for final payment, and Milestones, if any. If increase or decrease, state specific number of days for changes to the Contract Times. Description Amount Contract Times (days) Substantial I Final 1. Item -Swene +5%Sub Markup $1,589.00 1 0 2. Item - TCI + 15% TCI Markup $328.00 0 0 Total This Change Order Proposal $1,917.00 1 0 Changes to Milestones, if any: The adjustment proposed is the entire adjustment to the Contract to which the proposer believes it is entitled as a result of the proposed change. Change Order Proposal By: Allen Gaarder Signature of Proposer: CONTRACTORS & ENGINEERS a• #• s 9111 Lmisless Saws dld"WP1114 7/diMt 49410 October 20, 2016 Thleneman Construction 521 W. 84'h Drive Merrillville, IN 46410 ATTN: Mr.AllenGaarder RE: RFI #110 SOUTH BEND WWTP Mr. Gaarder. Phaaa: (219) 7694M Fax: (219) 769-ONS We are submitting for your use our proposal to furnlsh supervision, labor, tools and necessary materials for the additional electrical work directed in the answer to the RFI #110. Material $ 272.00 Equipment 30.00 Labor 1004.00 PM 135.00 Profit 72.00 Total $1513.00 If you have any questions or comments please feel free to contact. Sincerely yours, Swaney .tric Co. Inc. 'Yhomas C. Niermeyer. CITY OF SOUTH BEND, INDIANA WWTP SECONDARY TREATMENT IMPROVEMENTS CITY PROJECT NO. 114-053 REQUEST FOR INTERPRETATION Contractor: Thieneman Construction, Inc. RFI NO RFI-110 Date Transmmitted: Date Response Requested: 09/02/2016 09/09/2016 Subject: Power to SCADA Cabinets Specification Section and Paragraph: Drawings: INTERPRETATION REQUESTED: Per Sweney Eloorle: Date Received: 09/02/2016 Date Response Transmltled: 10/17/2016 Do the SCADA cabinets In Gallery 2 and 3 require a power teed? It so, please advise from where, whet size, etc. Requested Sy: Allen Goarder Derv: OOM212010 ENGINEER'S RESPONSE: Provide power for LCP-201 and LCP-301 from 120V 20A circuits In power panels in respective galleries. Use 3/4" rigid steel conduits and two (2) #12 THWN-2, one (1) #12 Gnd for circuit. Signaturs(s): Gary Cresaey Omer Martin Dab: 10/17/2016 CITY OF SOUTH BEND, INDIANA WWTP SECONDARY TREATMENT IMPROVEMENTS CITY PROJECT NO. 114-053 CHANGE ORDER PROPOSAL Change Order Proposal No.: J14-053-053 Date:11/11/16 Submitted in Response to Proposal Request No.: Contract Name and No.: 114-053 South Bend W WTP Secondary Treatment Improvements Contractor: Thieneman Construction. Inc. Subject: During the excavation of the north aeration channel extension, a large void was discovered under the existing effluent channel. The following costs are for filling the void with flowable fill. The following changes to the Contract are proposed: SCOPE OF WORK: (attach and list supporting information as required) 1. Item: TCI — See attached cost breakdown - $1,221 JUSTIFICATION: 1. Item: Unforeseen Conditions CHANGES IN CONTRACT PRICE AND CONTRACT TIMES: We propose that the Contract Price and Contract Times be changed as follows: For Contract Price, when requested by Engineer, attach detailed cost breakdowns for Contractor and Subcontractors, Supplier quotations, and other information required. For the Contract Times, state increase, decrease, or no change to Contract Times for Substantial Completion, readiness for final payment, and Milestones, if any. If increase or decrease, slate specific number of days for changes to the Contract Times. Descri lion Amount Contract Times I Substantial I (days) Final 1. Item — TCI $1,221.00 0 0 2. Item — TCI — Marku : 5% Subs / 15% TO $183.00 0 0 Total This Change Order Proposal $1, 404.00 0 0 Changes to Milestones, if any: The adjustment proposed is the entire adjustment to the Contract to which the proposer believes it is entitled as a result of the proposed change. Change Order Proposal By: Allen Gaarder Signature of Proposer: G vi.0 v�'G ran -+[V • OjI I ' I r 1 o � N o 0 0 i i 3� o a I i a THIENEMAN CONSTRUCTION, INC. EXTRA WORK ORDER t JOB NAME: _ S"T� S T-� JOB NO'SE 8 , �DATE:. / -y � b 16 DESCRIPTION: Aiu VOID- L AID to � h� r AUTHORIZED SIGNATURE THIENEMAN SIGNATURE PRINTED NAME / COMPANY PRINTED NAME I POSITION OZIM "sA OZINGA READY MU( CONCRETE, INC. 2341 W.JEFFERSON STREET' PLYMOUTH IN 46UD P 5744)3S-$;36 F 674A36.4024 7'+7E7�7�?l THIENEMAN CONSTRUCTION, INC. 17219 FOUNDATION PARKWAY WESTFIELD,IN 46074 INVOICE ND OATS N0. ono16242 A7f290)16 758319 N0+ f366•P02T NET3D Pape - 1 of 1 JDs Na ODD123 B�fIPFED 1'4- 3113 RIVERSIDE DR, WWTP SECONDARY SOUTHBEND, IN DASH KANT.. 7fOl0i om I aium 7,Y ow I . y1 omilm 0728N6 360 300212 6.00 CY 45MPSIFULL AELIST BLED 109:'5D 067AD 07J28f16 300 300212 &00 CY ENVIRONMENTAL CHARGE OJX1 OiGD. 07126115 350 300218 0.00 CY 46W PSI FULL AE LST BLEND 109.50 657.00 0726/15 380 300216 6.00 CY ENVIRONMENTAL CHARGE 0.00 0.00 0726M6 381 881321 4.0D CY 8.0 BG GROUT FULL AE 100.0D 400.01) 0728116 361 861321 1.00 EA MINIMUM ORDER 0.00 0.D0 0772fl118 361 W1321 4.00 CY ENVIRONMENTAL CHARGE 0.00 0.00 PRODUCT RECAP PRICE EXTENSION TAX TOTAL 1239 6.0 BG GROUT FULL AE 4.11111 CY 100.00 40D.00 0.00 400�0 1006-BLD 45M PSI FULL AE LST BLEND 12.00 CY 109.50 1314:00 0.00 1314.00 MO MINIMUM ORDER too EA 0.00 OAO 0.00 0.00 EC ENVIRONMENTAL CHARGE 18,00 CY D,OD 0.0D 0.00 0.00 TOTAL CYDS: 16.00 TAXABLE AMOUNT 4.00 TOTAL TONS: 0.00 EXEMPTAMOUNT 1,714,00 SALES TAX 0.00 INVOICE TOTAL 1,714,00 Paging byACN It ee% qukk and My. Just use the following In1om180on tooeubmltyourpoyment totleyl AeeOUIrtlE8ti90046308 Rouppg #071000039 A FINANCE CHARGE OF 1.6% PER MONTH (10% PER ANNUM) CHARGED ON ALL PAST DUE ACCOUNTS, PLEASE COMPLETE THE LAST PAGE FOR ANY TAX ADJUSTMENTS AND SEND IN WITH PAYMENT. THANK YOU. INTER -OFFICE MEMORANDUM DEPARTMENT OF PUBLIC WORKS DIVISION OF ENVIRONMENTAL SERVICES TO: Members of the Board of Public Works Eric Horvath, Director of Public Works Michael Schmidt, Board of Public Works Attorney FROM: Al Greek, Director of Utilities Jacob M. Klosinski, Assistant City Engineer SUBJECT: Agenda Request Form — Change Order No. 6 Project No. 114-053: Wastewater Treatment Plant Secondary Treatment Improvements DATE: December 6, 2016 The Division of Utilities is requesting the Board of Public Works approval of Change Order No. 6 for Project No. 114-053 Wastewater Treatment Plant Secondary Treatment Improvements. Refer to attached documents for supporting details for claims. Change Order No. 6 addresses the following changes: Final Clarifier Effluent Structure Sheeting Obstructions $22,775.00 Conduit Relocation at Aeration Tank 1 Walkway $ 4,164.00 Water Line Relocation, Obstruction of Aeration Effluent Extension $25,943.00 Asbestos Removal $ 2,402.00 Fiber Optic Patch Panels, Equipment and Installation $ 8,393.00 Expansion Joints at Aeration Influent / Effluent Channel & Wall $23,692.00 Conduit and Wire for Power to SCADA Cabinets $ 1,917.00 Flowable Fill for Void at Aeration Effluent Channel and Gallery 3 $ 1,404.00 NET INCREASE FOR CHANGE ORDER NO. 6 ITEMS $ 90,690.00 Original Contract Sum $11,885,000.00 Net change by previously authorized change orders $ 768,675.87 The contract sum prior to this change order $12,653,675.87 By this change order, the project amount increases by $ 90,690.00 The new contract sum including this change order is $12,744,635.87 This Change Order represents a total change of +0.76% Total change for the entire project +7.23% Time Extensions: 13 Days to Substantial Completion and 13 days to Final Completion. The primary funding sources for the construction of this project are the 2011 Sewer Bond (659- 0630-415-42-06), 2012 Sewer Bond (661-0630-415-42-06) or other Wastewater Accounts. If there are any questions regarding the subject change order, please contact Al Greek (Ext. 4210) or Jacob M. Klosinski (Ext. 9496) at the Division of Utilities. BOARD OF PUBLIC WORKS AGENDA ITEM REVIEW REQUEST FORM Date Name December 6, 2016 Department Division of Utilities BPW Date December 13, 2016 Phone Extension (574) 235-9496 Required Prior to Submittal to Board Legal ® Attorney Name Michael Schmidt Controller ® Controller review is required for all Contracts $5,000.00 or more and greater than one year in length per the City Purchasing Policy Jacob M. Klosinski Purchasing ® Carol Kurzhal Check the Appropriate Item Type — Required for All Submissions ❑ Agreement ❑ Contract ❑ Proposal ❑ Addendum ❑ Professional Services ❑ Resolution ❑ Bid Opening ❑ Bid Award ❑ Req. to Advertise ❑ Title Sheet ❑ Quote Opening ❑ Quote Award ® Change Order No. 006 ❑ C/O & PCA No. ❑ PCA ❑ Ease/Encroach. ❑ Traffic Control I -I Other: Company or Thieneman Construction, Inc. New Vendor ❑ Yes ® No ❑ If Yes, Approved by Purchasing MBE/WBE Contractor ❑ MBE ❑ WBE Project Name WWTP - Secondary Treatment Improvements Project Number 114-053 Funding Source 2011 Sewer Bond and 2012 Sewer Bond Account No. 659-0630-415-42-06 (2011 Bond) and 661-0630-415-42-06 (2012 Bond) Amount $ Change Order, see below Terms of Contract Lump Sum, Quantities Purpose/Description Division of Utilities recommends the approval of Change Order No. 6 for the subject project. Refer to Inter -Office Memorandum and enclosures for description of changes (additions and delays due to unforeseen conditions). Addition of 13 Calendar Days to Substantial and Final Completion. ❑ Required Contractor's Certification Form Attached (Non - Collusion, Non -Discrimination, Non -Debarment, E-Verify, Iran, etc.) Required For Change Orders Only Amount of ® Increase $ 90,690.00 ❑ Decrease $ Previous Amount $ 12,653,675.87 Current Percent of Change: +0.76% New Amount Total Percent of Change: Copy Original ® ❑ ® ❑ Al +7.23 % Dispersal After Approval Division Director of Utilities Jacob M. Klosinski, Carol Kurzhal, Director of Financial Services, Environmental Services