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HomeMy WebLinkAboutResolution - 2017-R0426 - Bohannan Huston - 11_16_2017Resolution No. 2017-RO426 Item No. 6.12 November 16, 2017 RESOLUTION BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF LUBBOCK: THAT the Mayor of the City of Lubbock is hereby authorized and directed to execute for and on behalf of the City of Lubbock, Amendment No. 2 to that certain Agreement dated April 28, 2016 for Digital Orthophoto graphic services, RFP 16-12719-MA / Contract No. 12719, by and between the City of Lubbock and Bohannan Huston, Inc., and related documents. Said Amendment is attached hereto and incorporated in this resolution as if fully set forth herein and shall be included in the minutes of the City Council. Passed by the City Council on November 1.6, 2017 DANIEL M. POPE, MAYOR ATTEST: a 0.'o , A -,k7 Re T cca Garza, City ecre t APPROVED AS TO CONTENT: Sally Abbe, Director GIS and Data Services Mark rwood, Assistant City Manager APPROVED AS TO FORM: RyarjOroAe, Assistant City Attorney ccdocs/RES.Amend #2 Contract No. 12719 11.01.17 Resolution No. 2017-RO426 AMENDMENT No. 2 TO Contract 12719 City of Lubbock, TX Digital Orthophotography Project 2016 This Amendment No. 2 to Digital Orthophotography Project 2016 (Contract No. 12719) is entered into this 16th day of November , 2017 between the City of Lubbock, a Texas municipal corporation (the "City") and Bohannan Huston, Inc. of Albuquerque, New Mexico (the "Contractor"). WHEREAS, the City has issued a Request for Proposals Digital Orthophotography Project 2016 (RFP 16-12719-MA); and WHEREAS, the City and the Contractor have previously entered into Contract 12719 dated April 28, 2016, Resolution No. 2016-RO141 ("the Agreement"); and WHEREAS, the Contractor desires to continue to perform as an independent contractor to provide 3-Inch Resolution Digital Orthophotography and other imagery and GIS services, upon terms and conditions maintained in the Agreement; and WHEREAS, the City and the Contractor hereby desire to further amend said Agreement. NOW THEREFORE, the City and the Contractor hereby agree to amend the Agreement as follows: 1) That Section 1.4 of the Agreement is hereby substituted and replaced by the following language: "1.4 This contract is for a term beginning January 1, 2018, and ending December 31, 2018, with the option of two (2) one year extensions. The City of Lubbock does not guarantee any specific amount of compensation, volume, minimum, or maximum amount of services under this contract. Notice of the City's option to extend this contract shall be given at least 30 days, but not more than 90 days, before expiration of the current term." 2) That Article 2 of the Agreement is hereby amended by adding the following Section and language: "2.11 Contractor warrants that it complies with Chapter 2270, Subtitle F, Title 10 of the Texas Government Code by verifying that: (1) Contractor does not boycott Israel; and (2) Contractor will not boycott Israel during the term of the Agreement" 3) That "Exhibit A-1" of the Agreement is hereby substituted and replaced with "Exhibit A-2" that is attached hereto. Bohannan Huston Contract 12719 Amendment 11,01.17 4) That "Exhibit B-1" of the Agreement is hereby substituted and replaced with "Exhibit B-2" that is attached hereto. IN WITNESS WHEREOF, this Agreement is executed as of the Effective Date. CITY OF LUBBOCK, TX: CONTRACTOR: DANIEL M. POPE, MAYOR ATTEST: Re ecca Garza, City ecr t APPROVED AS TO CONTENT: -5�� ��Z wr,-- Sally Abbe, irector GIS and Data Services �(k--454 Mark rwo d, Assistant City Manager APPROVED AS TO FORM: Ry Br e, Assistant City Attorney Bohannan Huston Contract 12719 Amendment 11.01.17 IOR VICE-PRESIDENT and I,45100 Jefferson St. NE Albuquerque, NM, 87 i 09-4335 EXHIBIT A-2 SCOPE OF WORK 1.0 General Information 1.1 Overview The Contractor shall provide professional services related to the production of high -resolution, natural color digital orthophotography, including, but not limited to, digital camera capture of aerial photography, project control, ground control, photogrammetry, aerial triangulation, processing of digital elevation data, building footprint update collection, and GIS the cache development. The services shall conform to this scope of work procured under Request for Proposals (RFP) for Professional Services, RFP 16-12719-MA for the City of Lubbock, Texas Digital Orthophotography Project 2016. Product deliverables provided under this Agreement shall meet the technical specifications outlined in this Scope of Work (Scope). For services identified in this Scope, the Contractor shall not proceed with any work until written authorization to begin the project, the "Notice to Proceed", is provided by the City. The product under this Agreement is described as the acquisition and production of digital orthophotography at a date mutually agreed upon by the Contractor and the City at 3" GSD resolution for approximately 512 square miles in and around the Lubbock metropolitan area. Figure 1 shows the project area for digital orthophotography acquisition in early 2018. Page 1 of 13 Figure 1: Digital Orthophotography Project 2018 Acquisition Area Page 2 of 13 2.0 Digital Orthophotography The Contractor shall produce three inch (Y) or better GSD, high -resolution, high quality, natural color digital orthophotography from imagery acquired at a mutually agreed upon date prior to April 30, 2018, under leaf -off conditions. Capture of aerial photography shall be accomplished using the Microsoft UltraCAM Eagle digital sensor. 2.1 Technical Specifications 2.1.1 General Orthophotography will be delivered in a single coordinate system as shown below. 2.1.1.1 Three inch US Survey Foot orthophotography product specifications Ground Resolution: Image Type: File Format: Compressed File Formats: Coordinate System: Horizontal Datum: Map Units: Map Scale: Tile Size: Image Overedge 0.25 U.S. Survey Foot (3 inch) or better 64 bit 4-band stack imagery (RGBI) Geotiff SID format for project area at compression ratio determined in consultation with the City; all compression formats shall be fully compatible with ESRI® and Engineering CAD software suites. State Plane, Texas North Central Zone NAD 1983 (use RFQ spec) U.S. Survey Feet 1:600 (1"=50') Full tiles required of index grid established for the 2016 project. None 2.1.1.2 One Foot US Survey Foot orthophotography product specifications Ground Resolution Image Type: File Format: Compressed File Format: Coordinate System Horizontal Datum: Map Units: Map Scale: Page 3 of 13 1.0 U.S. Survey Foot (12 inch) or better 24 bit 3-band stack imagery (RGBI) Geotiff SID format for project area at compression ratio determined in consultation with the City; all compression formats shall be fully compatible with ESRI© and Engineering CAD software suites. State Plane, Texas North Central Zone NAD 1983 (current refinement) U.S. Survey Feet 1:4800 (1 "=400') 2.1.2 Data Capture Method Data capture shall be in direct, digital form using Microsoft Ultra CAM Eagle model digital sensor. Imagery shall be acquired at a nominal ground pixel resolution less than 3" and used for developing 3" (three inch) pixel orthophotography and other deliverables. The Contractor may resample from a smaller pixel resolution to achieve the specified pixel resolution, and shall avoid resampling from a larger pixel resolution to achieve the specified pixel resolution. Parameter alue No. Flight Lines — Lubbock (Base) 37 No. Flight Lines — Lubbock Downtown (True Ortho) No. Images Lubbock (Base) 3801 No. Images Lubbock (True Ortho) 149 Forward Overlap / Sidelap % (Base) 0 / 30 Forward Overlap / Sidelap % (True Ortho) 80 / 80 if required Average Flight Altitude 4733 ft AGL No. Photo Control Panels Project (Estimated) Approx. 51 Focal Length 100.500 mm Sensor icrosoft UltraCam Eagle Aircraft iper Malibu 2.1.3 Capture Conditions Leaf -off conditions and no haze, clouds, fog, dust, smoke, air pollution, snow, or other ground obscuring conditions shall be present. Capture shall occur within two (2) hours before and two hours after maximum sun angle, and when the sun angle is not less than 35 degrees above the horizon. Images shall not contain objectionable shadows caused by relief or low solar altitude. The downtown area of the City and other areas as shown on Map Figure 2 shall be scheduled to occur as late as possible in the leaf -off acquisition window and at high noon or at the time with the best solar angle possible to minimize shadow effects of tall buildings. The true ortho area shall be acquired with 80% forward lap and 80% sidelap. Page 4 of 13 Figure 2 - True Orthophotography Flight Area 2.1.4 Flight Design The average 4,733 foot flying height above mean terrain is designed to capture aerial imagery at a pixel ground resolution slightly less than 0.25 feet square. This flight height is appropriate for achieving the required final pixel resolution of 0.25 feet. It is also designed for developing DEM inputs with vertical accuracy appropriate for orthorectification in areas where new surface modeling may be required. The flight mission shall be designed such that forward lap is 60% and sidelap 30% in areas of gentle terrain. Crab shall not be in excess of three (3) degrees; and tilt of the camera from verticality at the instant of exposure shall not exceed three (3) degrees. The flight mission schedule must include sufficient time for captured data to be inspected and for any necessary reflights to be completed within the capture window and prior to April 30, 2018 delivery schedule. Reflights shall be centered on the plotted flight lines and must be taken with the same camera system. The Contractor at no additional fee must correct aerial imagery that does not meet defined specifications. 2.1.5 Horizontal Positional Accuracy Horizontal accuracy testing should follow the ASPRS Positional Accuracy Standards of Digital Geospatial Data, Edition 1, Version 1.0 — November 2014. Accuracy tests will meet or exceed requirements for "Standard Mapping and GIS work" which is a 2-pixel RMSEx and RMSEy accuracy class. For the 3-in imagery this will be 6 inches. Accuracy testing parameters shall be determined by the Contractor in Page 5 of 13 consultation and with concurrence of the City's Project Manager. Complete accuracy testing results of all well-defined points shall be provided in the metadata to the City at the time of data delivery. The City may choose to use a third party to validate the accuracy of the dataset. 2.1.6 Aerial Triangulation (AT) Aerial triangulation will be performed using industry -standard procedures and software packages to support the horizontal accuracy requirements of the orthophotography as detailed in the proposal. 2.1.7 Image Quality Orthophotography shall be clear and sharp in detail with no noticeable blemishes and be radiometrically and geometrically corrected to enable adjacent files to be displayed simultaneously without obvious differences in tone, contrast, or position of ground features between single images, across the block, or across the database. The most nadir part of every image will be used in mosaicking. Seam lines will be created to ensure that joins do not cut hard detail and will not cross through above ground structures. Visible seams within a tile or between tiles, which exhibit a noticeable "edge" or "displacement" effect, will be grounds for rejection of tiled or mosaiced data. The imagery shall not contain defects such as out -of -focus imagery, blurs, whorls, color blemishes, or any other kind of digital blemish or data corruption. Feature warp or misalignment, smearing, double image, or image stretching indicating bad elevation data shall not be present and will be grounds for rejection of tiled or mosaiced data. Distortion resulting from elevated surfaces such as bridges and interchanges or other abrupt changes in elevation shall be corrected or removed. Occlusion and smearing in areas of extremely high relief shall be fixed or minimized to the extent possible using overlapping orthophotos. Color and contrast adjustments are allowed in post process production provided that information is not lost in the shadows or highlights as a result of the process. Image quality will be approved by the City at the pilot project phase. 2.1.8 Pilot Project The contractor will conduct a pilot project before executing final deliverable production. Pilot project deliverables will be provided to the City for assessment and input on general project quality, color, aesthetics, and to test out final deliverable formats. The pilot project area will be determined in consultation with the City and may be discontinuous and shall represent urban, rural, downtown, Page 6 of 13 and semi -urban areas. It is anticipated the pilot project area will be approximately 10 to 15 square miles. 2.1.9 Image Tiling See Section 2.2.1 of this Scope. Tile grids based on the 2016 project will be supplied by the City. Orthophotography files will be named according to the locally used tile identification. 2.1.10 Geodatabase Raster Mosaic An ESRI specification Geodatabase Raster Mosaic will be developed at three inch (Y) GSD resolution of the entire project area from the uncompressed final project orthophotography tiles. The raster mosaic shall have image pyramids and statistics produced and delivered within raster mosaic geodatabase. This mosaic will serve as the foundation for generating and ESRI image service compliant tile cache. The cache will use existing WMTS level, scale, and spatial reference system specifications defined in the City's existing and current image service. 2.1.11 Project Control Project control shall include existing ground control points recovered under the supervision of a Texas professional registered surveyor. Points used in the 2016 orthophotography project will be re -targeted and used for the 2018 project. In addition, Airborne Global Positioning System (AGPS) control and Inertial Measurement Unit (IMU) technology shall be used as part of the digital capture system. Should any new control be required, to the maximum extent possible and practicable, the Contractor is encouraged to utilize existing ground control points or to establish points that are within public properties (i.e. within road right-of- ways). In the event ground control or targets are needed on private property, the Contractor shall notify and obtain written permission of the property owner or proper agency prior to placing these ground control targets. Control will be collected in State Plane, Texas North Central, U.S. Survey Feet, horizontal datum NAD83, and vertical datum NAVD88. The Contractor shall provide the location and identification of all ground control and photo control points established and used during the flyover in ArcGIS shapefile or geodatabase format. Latex -based paint shall be the preferred control point marking identification method. Contractor shall identify any control points placed using panel material which will be removed once AT / re -flight phases are complete. 2.1.12 DEM/DTM The City will provide a LiDAR derived surface for use in the orthorectification process. In areas where surface may need to be updated, a DTM/DEM shall be developed at a density level necessary to accurately represent the shape of the ground and support the orthophoto production and accuracy specifications as Page 7 of 13 outlined in this Scope. Terrain/elevation data used in the development of the DTM/DEM shall be captured by photogrammetric techniques. Existing LiDAR data shall be reviewed by the Contractor to determine if significant terrain altering activity has occurred since the LiDAR data was acquired. Contractor shall update the DTM in that area. 2.1.13 Building Footprint Update The City will provide building footprint coverage from previous collection efforts. This coverage will be updated by the Contractor to reflect the building footprint structures that have been added, modified, and deleted as observed in the Contractor acquired 2018 aerial imagery. This will be accomplished with change detection techniques employed on the 2016 update project digital surface model as subtracted from a digital surface model generated from the 2018 project stereo aerial photography. The contractor will provide a complete redelivery of the City building footprints in a single geodatabase. The building footprints will have consistently populated and redefined attribute fields in consultation with the City, Updated building geometry will be limited to buildings exhibiting 120 square feet or greater change. 2.1.14 True Orthophotography True orthophotography shall be developed in areas in the vicinity of downtown and as indicated in Figure 2. Selected buildings greater than five (5) stories in this area shall be modeled to allow for the correction of building lean and occlusions. Planimetrically accurate and topologically sound feature data shall be collected to provide for detailed digital surface modeling of extruded building walls and relevant building roof superstructure detail. Additional aerial photography shall be collected with 80% overlap to facilitate the correction of occlusions in identified true orthophotography areas. 2.1.15 ArcGIS Image Service Cache Image Service Cache generated from ESRI ArgGIS image service as compact cache storage format. The cache schema will be defined by the City's existing cache used in 2010, 2015, and 2016. 2.1.16 Metadata Complete, Federal Geographic Data Committee (FGDC) compliant (reference FGDC-STD-001-1998) metadata shall be provided for each component of the project, including digital orthophotography, building footprint collection, and DEM/DTM data. All metadata shall be delivered at the same time and on the same media as the dataset delivery. Each delivered metadata file will include the City of Lubbock disclosure statement. 2.1.17 Data Review At the start of the Quality Review, Corrections, and Accuracy Assessment Task period as shown on Figure 3, Project Schedule, the Contractor, in consultation with the City, shall determine an efficient electronic method which allows the City to review orthophotography data and Contractor -generated quality control error Page 8 of 13 calls. These methods may include physical data deliveries (e.g. pilot project data), web services via a geospatial portal (browser based), and/or webservices delivered directly to the City's desktop GIS environments (ECWP, WMS, Image Service) 2.2 Project Deliverables 2.2.1 Data A single set of deliverables shall be required. The City of Lubbock will use the final deliverables with ESRI software packages and all data requested must be useable in this suite of software with no further manipulation. Product deliverables are defined in the Delivery Manifest Exhibit. 2.2.2 Media Digital data deliverables shall be provided on industry standard removable hard drives with high speed transfer rates including USB 2.0, USB 3.0 connections. 4.0 Product Acceptance Procedures The Contractor is responsible to assure that all services and products required by this Scope are performed and provided in a manner that meets all professional and engineering quality standards and industry -accepted photogrammetric principles. The Contractor shall warranty all project deliverables for a period of two (2) years from the final product delivery date in the project schedule as negotiated in this Agreement. The warranty shall include compliance of all deliverables to the technical specifications, product accuracy specifications, and data format and software compatibility as outlined in this Scope, or as stated and affirmed by the Contractor. The Contractor is responsible for replacing deliverables found to be deficient or defective and costs associated with accomplishing the replacement of data under warranty shall be borne by the Contractor with no additional cost to the City. The City's Project Manager shall be the point of contact with the Contractor for notification of deficiencies or defects. The warranty shall stipulate that the Contractor shall complete the repair or replacement of the defective product within ten (10) working days from receipt of a written notice from the Project Manager, or the Contractor shall meet with the Project Manager within five (5) days of receipt of the written notice of defective product or product not in compliance with specifications. If after meeting with the Project Manager, the data is found to be deficient or defective, the repair and replacement shall be completed within ten (10) working days as stipulated herein, or within a reasonable time period agreed upon by the City and the Contractor. 5.0 Submittal Schedule A Gantt chart of the Project schedule showing task, duration and product delivery shows calendar days from the issuance of a Notice to Proceed and is shown in Figure 3. This Project schedule serves as the basis for the Schedule of Fees and "On -Schedule Delivery" period developed for this Project. Page 9 of 13 Figure 3: Project Schedule Start . Finish December _ January -., F.ebruarv... _ March_. April ' 2018 City Of Lubbock Fri 1211117 Mon 4130118 iOrthophotography 'Schedule 2 Executed Contract Fri 12/29/17 Fri 12/29/17 3 Aerial Photography Acquisition Tue 112M8 Fri 1126118 4 Flight Design Tue 112118 Fri 115118 5 Control Targeting Mon 118118 Fri 1112110 6 Aerial Photography Acquisition Mon 1115118 Fri 1126118 i 7 8 Surface Preparation Wed1110118 Mon315118 9 Create DSM for 2018 Capture Thu 211118 Mon 2112118 10 Generate surface inputs for orthorectification Wed 1110118 Mon 3018 ►, - 11 i 12 Ortho Production Mon 1122118 Mon 4130118 ► 13 Image andABGPS QC Mon 2112118 Fri 2123118 14 --- Aerial Triangulation Mon 2126118 Fri 319118 15 Orthorectification Mon 3112118 Fri 3/30/18 16 Building Footprint Collection Mon 1122118 Fri 312118 17 Color Balance -Mosaic -Tiling Wed 3114118 Mon 412118 ► --. _ _ _ . 19 Pilot Project and Feedback Mon 1122116 Fri 212118 19 Guality Review, Corrections, and Accuracy Wed 3128118 Thu 4/19118 Y, Assessment i 20 Generate Final Deliverables Wed 411111 B Mon 4130118 Page 1 Page 10 of 13 Figure 4: Lubbock 2018 Orthophotography SOW Deliverable Manifest Objective: Develop and describe the 2018 deliverable dataset manifest for transfer of deliverable data products on an external hard drive. The following tables summarize deliverable content provided for the project tasks. All project deliverables with spatial reference systems will adhere to the project coordinate system defined as: • Coordinate System = State Plane • Zone = TX North Central • Horizontal Datum = NAD83 • Vertical Datum = NAVD88 • Units = U.S. Survey Foot • WKID=2276 Project Deliverables Item Deliverable / Format Description Filename 1. Archive Digital GeoTIF (.tif) Uncompressed Orthophotography World File (.tfw) 4-band stack 16 bit depth (64 bit files) 0.25 foot resolution Tiled per City tiling system Full imagery tiles 0 and 65,535 pixel value is reserved for transparency functions No imagery overedge ESRI world files Note: imagery to include true ortho areas 2. Compressed MrSID MrSid (.sid) Lizardtech geo-encoder compressed Orthophotography World File (.sdw) Compression ratio determined during pilot project 4-band stack 16 bit depth (64 bit files) 0.25 foot resolution Tiled per City tiling system Full imagery tiles No imagery overedge ESRI world files Note: imagery to include true ortho areas 3. ESRI Geodatabase ESRI Geodatabase (.gdb) File geodatabase of archive digital Raster Mosaic orthophotography (0.25 foot resolution) with generated pyramids and image statistics. Note: imagery to include true ortho areas ECW Project ECW single file (.ecw) Single File ECW V3 compression Mosaic World File (.eww) 3-band stack RGB 8 bit depth (24 bit file) 1.0 foot resolution Embedded opacity region 11 Item Deliverable / Format Description Filename A 91 VA 8. 9. 10. 11. 12. ESRI Tile Cache Zip file of ESRI Tile Cache (.zip) Flight Line Index ESRI Geodatabase (.gdb) Photo Control ESRI Geodatabase (.gdb) Adobe PDF (.pdf) Aerial Triangulation Adobe PDF (.pdf) Report MS Excel (.csv) Project DSM ESRI GeoDatabase (.gdb) Updated Building Project Geodatabase Footprints (.gdb) Quality Control Project Geodatabase Products (.gdb) MS Excel (.xlsx) Adobe PDF (.pdf) FGDC Compliant Text files (.txt, .htm, .xls) Metadata Esri GeoDatabase (.gdb) Note: imagery to include true ortho areas WMTS cache files and folders developed from ESRI geodatabase raster mosaic for import into ESRI Image Service. Esri tile cache will be generated using the native ArcGIS Server image service cache instead of the OGC open source WMTS cache format. Center points and area footprints with attribution of x, y, z, omega, phi, kappa, photo ID, Date, and Time of image capture for each feature. Full project control network as point features with attribution of Point Id, Northing, Easting, Orthometric Elevation, Accuracy, Survey Process (RTK, Static, TS), and Surveyor of Record. Any permanently monumented points acquired will be included in the photo control network. Control Report Document signed by surveyor of record Aerial Triangulation Report Document signed by photogrammetrist, including final refined exterior orientation values for each captured photo. Single file of 2.0 foot resolution project wide DSM used in building change detection. Building footprint area features captured from change detection targets for updated buildings — added, modified, and deleted. Attribution to match existing City building features. Error calls, Correction validation, Accuracy validation and other associated production quality control information. Final report on quality approaches and results for the project. FGDC metadata for the project archive orthophotography validated with the USGS metadata parser. 12 RFP 16-12719-MA Amendment 2 City of Lubbock Purchasing and Contract Management Digital Orthophotography Project 2016 Amendment 2 RFP 16-12719-MA Description Fee Mobilization Waived Acquisition & Processing $39,950.00 3" Imagery and other required deliverables $44,500.00 l' Image mosaic Waived True-orthos for downtown area (optional) $2,500.00 Pre -built ArcGIS 10.2.2 image service (optional) $1,000.00 Building planimetrics $7,500.00 Photo Control Repanel $3,500.00 Total Base Fee 2018 Digital Orthophotography Project $98,950.00 13 CERTIFICATE OF INTERESTED PARTIES FORM 1295 1 of 1 Complete Nos. 1- 4 and 6 if there are interested parties. OFFICE USE ONLY Complete Nos. 1, 2, 3, 5, and 6 if there are no interested parties. CERTIFICATION OF FILING Certificate Number: 1 Name of business entity filing form, and the city, state and country of the business entity's place of business. 2017-281618 Bohannan Huston, Inc. Albuquerque, NM United States Date Filed: 11/08/2017 2 Name of governmental entity or state agency that is a party to the contract for which the form is being filed. City of Lubbock, Texas Date Acknowledged: 3 Provide the identification number used by the governmental entity or state agency to track or identify the contract, and provide a description of the services, goods, or other property to be provided under the contract. 12719 Amendment No. 2 to contract 12719 4 Name of Interested Party City, State, Country (place of business) Nature of interest (check applicable) Controlling I Intermediary Sandin, Dennis Albuquerque, NM United States X 5 Check only if there is NO Interested Party. ❑ 6 I swear, or affirm, under penalty of perjury, that the above disclosure is true and correct. OFFICIAL SEAL MONICA ADRIANA RODRIGUEZ Notary Public \A State of New Mexico My Comm Fxvires U131ZO of ouch ed ag t of contracting business entity - 2!" AFFIX NOTARY STAMP / SEAL ABOVE Sworn to and subscribed before me, by the said _ >.t vVl l 5 ��� � r1 this the _ ` day of / (N`P at - 2 20_to certify which, witness my hand and seal of office. C J vl Signature of officer administe i g oath Printed name of officer administering oa h Title of officer 4 dmi stering oath Forms provided by Texas Ethics Commission www.ethics.state.tx.us Version V1.0.3337 CERTIFICATE OF INTERESTED PARTIES FORM 1295 1of1 Complete Nos. 1- 4 and 6 if there are interested parties. Complete Nos. 1, 2, 3, 5, and 6 if there are no interested parties. OFFICE USE ONLY CERTIFICATION OF FILING Certificate Number: 2017-281618 Date Filed: 11/08/2017 Date Acknowledged: 11/13/2017 1 Name of business entity filing form, and the city, state and country of the business entity's place of business. Bohannan Huston, Inc. Albuquerque, NM United States 2 Name of governmental entity or state agency that is a party to the contract for which the form is being filed. City of Lubbock, Texas 3 Provide the identification number used by the governmental entity or state agency to track or identify the contract, and provide a description of the services, goods, or other property to be provided under the contract. 12719 Amendment No. 2 to contract 12719 4 Name of Interested Party City, State, Country (place of business) Nature of interest (check applicable) Controlling I Intermediary Sandin, Dennis Albuquerque, NM United States X 5 Check only if there is NO Interested Party. ❑ 6 AFFIDAVIT I swear, or affirm, under penalty of perjury, that the above disclosure is true and correct. Signature of authorized agent of contracting business entity AFFIX NOTARY STAMP / SEAL ABOVE Sworn to and subscribed before me, by the said this the day of 20 , to certify which, witness my hand and seal of office. Signature of officer administering oath Printed name of officer administering oath Title of officer administering oath Forms provided by Texas Ethics Commission www.ethics.state.tx.us Version V1.0.3337