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HomeMy WebLinkAbout2023-11-14 - Agendas - FinalCITY OF FAYETTEVILLE qP1,117 ARKANSAS MEETING AGENDA Water, Sewer, and Solid Waste Committee 14 November 2023 5:30 P.M. (Or immediately following City Council Agenda Session) Committee: Council Member Teresa Turk, Council Member D'Andre Jones, Council Member Mike Wiederkehr, Council Member Scott Berna Copy to: Mayor Lioneld Jordan, Paul Becker, Susan Norton, Kara Paxton, Kit Williams, Chris Brown, Alan Pugh, Terry Gulley, Ross Jackson, Peter Nierengarten, Brian Pugh, Corey Granderson, Aaron Watkins, Cody Ashworth, Greg Weeks, Jan Guy, Mayo Miller, Josh Alleman From: Tim Nyander, Utilities Director CALL TO ORDER UPDATES PRESENTATIONS 1. Overview of September WWTP Monthly Report Jacobs Engineering OLD BUSINESS: NEW BUSINESS: 2. Environmental Consulting Operations, Inc. (ECO) Amendment No. 10 Discussion of Amendment No. 10 to the contract with Environmental Consulting Operations, Inc. in the amount of $65,500.00 for wetlands mitigation site monitoring and management for Woolsey Wet Prairie in 2024. The 2024 "Not to Exceed" cost of $65,500.00 represents no change to the contract amount that was approved by the City Council for 2023. 1 Cost Detail 1. Part A - Project Administration & Management 2. Part B - Annual Ecological Restoration Monitoring 3. Part C - Annual Adaptive Management Strategy 4. Part D - Update Credit Tracking Ledger for Surplus Wetland Credits 5. 5. Part E - Academic Research Project Review and Guidance STAFF REQUESTS THIS BE FORWARDED TO THE CITY COUNCIL FOR CONSIDERATION FOR APPROVAL 3. Amendment #15 to the CH2M Hill Agreement CH2M Hill has been contracted to operate the Wastewater Treatment Facilities since 1988. The most recent contract was passed by the City Council in 2009 under Resolution 256-09. This council action approved a proposed five-year contract subject to and contingent upon yearly budget approval by the City of Fayetteville, with two successive five-year options to renew. Amendment No. 15 represents the final year of the second five-year renewal and is for $8,476,468 The 5% contingency amount for 2024 is $423, 823. STAFF REQUESTS THIS BE FORWARDED TO THE CITY COUNCIL FOR CONSIDERATION FOR APPROVAL 4. East Rock Street Cost Share Request Flintlocklab has submitted a request for a cost share on the installation of a water line on East Rock Street, just north of South Willow Avenue. This line would service six new 1-bedroom units on 0.17 acres of property. The initial bid is $17,500, with Flintlocklab requesting that the City contribute 75%, or $13,125 toward the project. Committee discussion will be on infill implications, the availability of water service to future properties, and the percentage of the cost share to each entity. The outcome of this discussion will determine if the item is to be forwarded to the City Council for consideration for approval. 5. Water & Sewer Relocations at MLK and 15t" Street On November 71h, 2023 the City of Fayetteville accepted sealed competitive bids for the Utility Relocation project associated with ArDOT Project 040846 Highway-62 Interchange Phase 1 — 15th Street Area. Privcon Developments, Inc. is the apparent low bidder, pending final reviews and recommendations from the Purchasing Division and the Engineer of Record. All bids are listed here: Privcon Developments, Inc. $2,837,625.49 Brothers Construction, Inc. $3,963,291.00 KAJACS Contractors, Inc. $4,000,000.00 Timco Blasting & Coatings, Inc. $6,418,600.00 TriStar Contractors $7,924,990.86 STAFF REQUESTS THIS BE FORWARDED TO THE CITY COUNCIL FOR CONSIDERATION FOR APPROVAL 6. Amendment to Hawkins -Weir Engineering Contract for Water & Sewer Relocations at MLK and 15t" Street ArDOT previously notified the City of Fayetteville to relocate water and sewer infrastructure along Highway 62 where they will be widening the roadway, reconstructing the 1-49 overpass, and creating a new overpass at 15th Street. After receiving this notification, a formal selection committee was held on September 8, 2022 at which Hawkins -Weir was selected for contract negotiations (RFQ 21-01, Selection #14). Previously, Amendment No. 1 was approved (Res. 125-23) to advance the design from 30% to 100% bid -ready plans and specifications for just the relocations necessary near the 15th Street improvements. Amendment No. 2 will increase the scope of engineering services to include construction observation, field accounting, construction engineering support, material submittal reviews, as -built drawing preparation, and all services necessary to manage the project throughout construction. The cost for Amendment No. 2 is based on scope and fee Not to Exceed $294,800.00. Future contract amendments will be proposed for final engineering effort on the remainder of the project, and for construction phase services when those future portions of the project advance through bidding. STAFF REQUESTS THIS BE FORWARDED TO THE CITY COUNCIL FOR CONSIDERATION FOR APPROVAL ATTACHMENTS September Monthly WWTP Report ECO, Inc Amendment No. 10 East Rock St Cost Share Request Bid Tabulation MLK & 15th St Relocations Hawkins Weir Amendment No. 2 ADJOURN Next Water, Sewer, Solid Waste Committee meets on Tuesday, December 12, 2023, at 5:30 p.m. f4dFCITY OF � FAYETTEVILLE ARKANSAS r City of Fayetteville September 2023 Monthly Report Prepared by: Jacobs October 16, 2023 wASULWAriR IMILAIMINT 0"ALITr N wti 00r.•0 am goo Fayetteville September 2023 Monthly Report Table of Contents 1. Executive Summary ....................................................................................................................................2 1.1 Fayetteville Team......................................................................................................................................................2 1.2 Special Projects..........................................................................................................................................................2 1.3 Compliance..................................................................................................................................................................2 1.4 Financials......................................................................................................................................................................3 Table1.1: Year to Date Budget.......................................................................................................................................... 3 2. Plant Operations.........................................................................................................................................4 2.1 Noland............................................................................................................................................................................4 2.2 West Side.......................................................................................................................................................................4 3. Laboratory ....................................................................................................................................................5 4. Biosolids Management Site.....................................................................................................................6 4.1 Biosolids Operations.................................................................................................................................................6 4.2 Water Treatment Residuals....................................................................................................................................6 4.3 Hay Harvest..................................................................................................................................................................6 4.4 Dryer Operations........................................................................................................................................................6 4.5 Revenue.........................................................................................................................................................................7 Table4.1: BMS Revenue........................................................................................................................................................ 7 5. Maintenance................................................................................................................................................8 5.1 West Side.......................................................................................................................................................................8 5.2 Noland............................................................................................................................................................................8 5.3 Lift Stations..................................................................................................................................................................9 5.4 Key Performance Indicators/Measures.............................................................................................................9 Figure 5-1: Labor Hours by Work Order Type............................................................................................................... 9 Figure5-2: Work Order Count by Type............................................................................................................................ 9 6. Capital Improvement Projects(CIP)...................................................................................................10 6.1 Noland Projects....................................................................................................................................................... 10 6.2 Lift Station Projects................................................................................................................................................ 10 6.3 Purchase Orders...................................................................................................................................................... 10 7. Industrial Pretreatment.........................................................................................................................11 Table 6.1: Industrial Pretreatment Program (IPP) Revenue............................................................................... 11 8. Woolsey Wet Prairie................................................................................................................................12 9. Sustainability............................................................................................................................................13 Appendix A: Noland Effluent & Influent Report .............................................................................................14 Appendix B: West Side Effluent & Influent Report ........................................................................................15 Appendix C: Jacobs Employee Vacancy and Project Status Report ..........................................................16 P a g e I i Fayetteville — Monthly Report 1. Executive Summary 1.1 Fayetteville Team During the month, the Fayetteville team consisted of 47 full-time staff members. Of the 51 authorized employees, 95.7% of the labor hours are dedicated to the Fayetteville Projects and 4.3% labor hours are dedicated to other Jacobs Projects. There were 4 open recruitments during the month, and the Regional Support team assisted with work order backlog, capital improvement projects, and various special projects. The Employee Vacancy and Project Status Report is presented in Attachment C. 1.2 Special Projects 1.2.1 Dryer Installation Project The dryer commissioning continued through September. The labor hours utilized for the dryer commissioning decreased this month from 653.8 labor hours to 296.8 labor hours. Additional dryer project details are provided in Section 4.4 of this report. 1.2.2 Noland Master Plan The staff did not participate or record any Master Plan activities this month. 1.3 Compliance 1.3.1 Noland and West Side The Noland and West Side Water Resource Recovery Facilities (WRRFs) met all discharge permit parameter Limits throughout September. The facilities effluent permit parameter limitations requirements changed beginning June 1. The June through September effluent discharge limitations and data summary tables are presented in Appendices A-B. Page 12 Fayetteville — Monthly Report 1.4 Financials The year-to-date financial variance increased slightly this month. The month ended with the year-to-date over budget by $155,591. Table 1.1: Year to Date Budget Month Labor Dollars Non -Labor Dollars Year -to -Date Dollars Jan 2023 -56,114 51,915mmm -54,199 Feb 2023 -518,218 -55,822 -524,040 Mar 2023 53,501 -588,298 -584,797 Apr 2023 518,185 -570,935 -$52,750 May 2023 525,459 510,289 535,748 Jun 2023 -59,687 -56,596 -516,283 Ju12023 -536,794 511,083 -525,711 Aug 2023 -521,923 5165,498 5143,575 Sep 2023 58,914 5146,677 5155,591 Oct 2023 Nov 2023 Dec 2023 Minimum -536,794 -588,298 -584,797 Maximum 525,459 5165,498 5155,591 Page 13 Fayetteville — Monthly Report 2. Plant Operations The effluent quality and influent loadings data is presented in Appendices A and B. The Summary tables for Noland and West Side Water Resource Recovery Facilities (WRRFs) effluent permit parameter limitations were changed to reflect the more restrictive June through September effluent discharge limitations. At Noland, the staff recorded 5.4 inches of rain this month and the average temperature was 71 degrees Fahrenheit. Note: temperature obtained from https://www.timeanddote.com/weather/usa/f`ayetteville-ar/historic?month=4&year=2023 2.1 Noland The facility received 147.2 million gallons (MG) of influent water with an average influent daily flow rate of 4.9 million gallons per day (MGD). The peak daily flow was recorded on September 20, at 7.65 MGD. There was 163.8 MG of treated water discharged to White River. During the month, Pinnacle Ozone Solutions was onsite to inspect the high cabinet temperatures and condensation buildup with the Ozone System. They discovered Generator 1 had a faulty Quad Block and a drain issue. The drain system was replumbed and they isolated the generator. 2.2 West Side During the month, the facility treated 248.5 million gallons (MG) of influent water. The peak daily flow was recorded on September 25, at 13.0 MGD. The average daily flow rate was 8.3 MGD. The staff discovered a failure with the Equalization Basin Jet Mixer Pump 1. The pump was removed from service and repairs are pending. Page 14 Fayetteville — Monthly Report 3. Laboratory The Fayetteville Laboratory provides sampling and analysis for process control and regulatory compliance for both the Noland and West Side WRRF's, and the Biosolids Management Site (BMS), in addition to the samples collected for monitoring the Industrial Pretreatment Program (IPP). As required by Solid Waste 503 regulations to meet Class A Exceptional Quality certification, Noland belt filter press cake, and West Side belt filter press cake samples were collected and analyzed for 503 metals (arsenic, cadmium, chromium, copper, lead, mercury, molybdenum, nickel, selenium, and zinc) and percent total solids analysis. All results were statistically within scope and exhibited no unusual trends. The Whole Effluent Toxicity (WET) samples were collected for the White River outfaLL at the Noland facility. Samples were sent to Cove Environmental in Stillwater, OK for analysis. White River passed WET testing for both species; Ceriodaphnia Dubia, water flea, for survival and reproduction and the Pimephales promelas, fathead minnow, for growth assessment, showing neither lethal nor sublethal effects, in the full dilution series outlined in the permit of 97%, 73%, 55%, 41 %, 31 %, and 0%. At the NPDES permit expiration date, the approval for a frequency reduction to 2/yr expired and the requirement for WET testing at the Noland facility reverted back to four per year. When the new permit is received, it is expected to return to twice per year. The Quarterly Industrial Surcharge sample collection and analysis was completed. As outlined in the National Pollutant Discharge Elimination System (NPDES) permit for the Paul R. Noland Water Resource Recovery Facility (WRRF), quarterly industrial surcharge samples were collected from Hiland Dairy, ConAgra Brands, Tyson, EcoTech, and Elkhart for analysis of pH, Total Suspended Solids, Total Phosphorus, and Biochemical Oxygen Demand (BOD). Surcharge fee reports were generated by the pretreatment department using self - generated industrial data, as well as data results from the Noland Laboratory. The Laboratory staff submitted the annual 2023 Discharge Monitoring Report Quality Assurance Study DMR- QA 43. The USEPA requires major and selected minor NPDES permit -holders to participate in the annual DMR- QA Study, an ungraded blind sample study on all permitted parameters. Permit -holders must obtain Performance Evaluation (PE) samples from a USEPA approved provider. The completed DMR-QA 43 report was submitted to the DEG State Coordinator through the DEG ePortaL. This is the first -year report submittal was accepted utilizing the ePortaL. Page 15 Fayetteville - Monthly Report 4. Biosolids Management Site 4.1 Biosolids Operations The Water Resource Recovery Facility's (WRRFs) produced 1,649 wet tons of belt -pressed biosolids. The biosolids was placed into the five solar houses to partially dry the material. Approximately 791 tons of water was removed, and approximately 858 tons of partially dried biosolids were sent to the landfill for disposal. By partially drying the biosolids, approximately $38,118 was saved in landfill tipping fees. 4.2 Water Treatment Residuals During the month, Beaver Water District sent 973 tons of the water treatment residuals (WTR) which were land applied. The application of WTR generated approximately $31,885 in revenue. 4.3 Hay Harvest The Hay sales increased again this month. The site recorded a total of 297 tons of Hay was sold, approximately $24,700. 4.4 Dryer Operations During this month, the clumps of biosolids (sludge balls) continued to inhibit a consistent solids feed into the dryer. The vendor, Griffin Residuals, deduced that conveyance system equipment is contributing to the biosolids compaction which is than forming the sludge balls. The dryer requires the biosolids to be evenly spread prior to entering the dryer for consistent heating. •� a v yA. - ice. �' • - ya�. � �,.��"`�.• � '` _ � Sludge Balls Page 16 Fayetteville — Monthly Report The staff initiated several alterations to the dryer's bioslids handling and conveyance system equipment. 1. The tilling of the Solar House Biosolids was reduced to once a day instead of the previous two tilling events. This will decrease the tractor's impact on biosolid compaction. 2. Chain guides were installed on Elevator 2 to eliminate the biosolids compacting under the Elevator's chain -drag system. 3. The hopper (Biosolids Storage Unit) was altered by removing the discharge tubes. The biosolids no Longer need to pass through the tubes which will decrease the biosolid compaction. 4. A new hopper discharge chute was added which allows the biosolids to discharge closer to the center of the hopper. Hopper Discharge Chute The conveyance system alterations were only slightly effective in reducing the sludge balls. To further reduce the sludge balls, Griffin Residuals is considering a different hopper and conveyance equipment. 4.5 Revenue The staff received and land applied 972 tons of water treatment residuals (WTRs). There were 297 tons of hay sold this month. There was no fertilizer sold during the month. Table 4.1: BMS Revenue Product Tons Sold/Received Revenue Generated Hay 297 $24,699 Fertilizer 0 $0 Water Treatment Residuals 972 $31,885 Page 17 Fayetteville — Monthly Report 5. Maintenance 5.1 West Side During July, the Jacobs Regional Safety Specialist performed a safety audit of the facility. This month, the team received the audit report and there were some minor safety items that required maintenance attention. Most of the action items were missing machine guards. This month the staff began the tasks that were indicated on the safety audit action list. 5.2 Noland In mid -September, the vendor, Multi Craft Contractors, completed the fabrication of Clarifier 1 Scum Beach (manufactured using 316-grade stainless steel). During the last of September, maintenance staff worked with a Multi Craft technician to install the new scum beach. The Clarifier was returned to normal operational status. Clarifier 1 Scum Beach Page 18 Fayetteville — Monthly Report 5.3 Lift Stations This month, there was a call out for Lift Station 22, pump overload. The overload occurs when the thermal protection on the contactor overheats and then the electrical circuit breaker feeding power to the pump is tripped. The staff investigated and determined the contactor and the overload need to be replaced. The pump was removed from service and replacement parts were ordered, along with a spare contractor. Within a few days the staff received the contactor and overload. The contractor and overload were replaced, and the pump was returned to normal operational status. 5.4 Key Performance Indicators/Measures Figure 5-1: Labor Hours by Work Order Type g0 -■107 � 2 — 1e 1086 '17 p administrative p corrective maintenance emergency corrective maintenance non emergency corrective maintenance from pm/pdm E preventive maintenance o project gsafety Figure 5-2: Work Order Count by Type p administrative ❑ corrective maintenance emergency ❑ corrective maintenance non emergency corrective maintenance from pm/pdm s preventive maintenance ❑ project ■ safety ■ 1706, 879 ■ 0, 0% ■ 41. 2% a 5, 0% M7 OY Page 19 Fayetteville — Monthly Report 6. Capital Improvement Projects (CIP) 6.1 Noland Projects 6.1.1 Aeration Basin The blades and shafts for Aerators 2 and 3 were damaged and sent to JCI Industries earlier this year for repair. The staff received the repaired blades and shafts, and they were installed and returned to service this month. The Basin's Aerator 12 failed this month, and it was shipped to JCI Industries for a hidden damage inspection. 6.1.2 Clarifier 2 The staff began the process of replacing the scum beach on Clarifier 2 last month and the project was completed this month. 6.2 Lift Station Projects 6.2.1 Farmington Lift Station The Pump I variable frequency drive (VFD) failed. The staff was able to find and procure a replacement VFD from Mayer Electric Supply, Fort Smith, Arkansas. The VFD was replaced, and Pump I was returned to normal operational status. 6.3 Purchase Orders A purchase order was issued to Midland Industrial Services and Graybar to complete the repairs associated with the Noland filter building feed system. The vendor, Midland Industrial Services, was selected to provide labor and a generator, while Graybar will be supplying various parts and materials. P a g e 110 Fayetteville — Monthly Report 7. Industrial Pretreatment The monthly surcharge and waste hauler reports were completed and sent to the City billing department. The Quarterly surcharge sampling (BOD, TSS, T-Phos, pH) was performed for the three food industries (ConAgra, Hiland, Tyson), as well as Ecotech and Elkhart. The Sampling Event Data Reports were sent to the industries for utilization in self -monitoring reports, daily and monthly average calculations, and to verify compliance. Industrial Users, Tyson, Hiland, Marshalltown and Custom Powder Coating permit renewal applications were completed this month. The IPP Revenue information is presented below. Table 6.1: Industrial Pretreatment Program (IPP) Revenue REVENUE $72,719 Surcharges on August data $2,150 Fees from hauled waste accepted in September $0.00 Other fees paid in September $0.00 Fines assessed in September Zero violations August Violation data Page 111 Fayetteville — Monthly Report 8. Woolsey Wet Prairie By month's end the transition from peak summer heat to milder, early -fall weather encouraged an increase of community visitors to Woolsey Wet Prairie. The University of Arkansas Landscape Architecture Students took advantage of the mild weather to visit the Prairie and study the hydrologic characteristics. Many university students benefit from Woolsey's habitat quality and the close campus proximity allows for a unique outdoor -classroom experience. The Pond drawdowns, started late August, successfully produced the desired dry, bare -soil conditions. This was assisted by a decrease in the amount of rainfall. The Low pond levels assist with the control of the green sunfish and bullfrog populations and provides a beneficial impact to reptile and amphibian diversity. Pony Draini The summer herbicide applications concluded with nearly 50 gallons applied throughout the Woolsey Prairie this month. The fall treatment applications began Late September and will continue through early November for select'woody' species (to control canopy succession) and high -priority targets such as invasive blackberry, privet, honeysuckles, and fescue. Additionally, the prescribed burn preparations began this month. The staff began mowing and applying herbicide along the perimeter (fire) containment line. Site burn preparations wiLL continue through November. Page 112 Fayetteville — Monthly Report 9. Sustainability Every year (October — September), the staff comments to several sustainability goals. During this year the following were notable sustainability goals that were accomplished. 1. Solids Handling Optimization The goal was to expand the Beaver Water District's (BWD) Water Treatment Residual (WTR) land application to include the solids that had accumulated in the storage lagoon. • January — August 2022 ➢ 5,630 tons • January — August 2023 ➢ 7,980 tons 2. Energy Optimization There were 6 Anoxic Mixers replaced with a new Banana Mixer design during the first quarter of the sustainability project (October— December 2022). • Lowered electrical demand by 65,000 kWh since installation. • Approximately $10,500 saved in corrective maintenance costs. Noland Anoxic Mixers Page 113 Appendix A: Noland Effluent Report White River Average Daily Effluent Report Month Flow MGD CBOD mg/L CBOD Load Lbs TSS mg/L TSS Load Lbs Total P mg/L Total P Load Lbs NH3 mg/L NH3 Load Lbs O D.min) ( mg/L pH (min) Su pH (max) Su Fecal Coliform Geo Mean CFLI/100 mL Permit Limit Jun -Sept 4.5 473 5.0 525 1.0 105.0 1.0 105 >6.9 >6.0 <9.0 200 Sep 2023 5.459 2.2 99 <1.1 <52 0.1 6.7 0.04 1.7 14.4 7.5 7.6 33 Aug 2023 4.579 2.8 112 <1.0 <42 <0.2 <6.3 <0.03 <1.0 7.9 7.5 7.7 127 Jul 2023 3.949 3.3 119 <1.3 <50 0.4 12.9 0.06 2.0 12.6 7.1 7.7 63 Jun 2023 5.509 3.2 148 2.8 128 0.3 12.8 0.06 3.0 14.0 7.0 7.7 31 May 2023 6.131 2.9 144 <1.4 <70 0.4 22.1 0.12 5.8 14.8 7.0 7.6 21 Apr 2023 6.275 3.5 186 <1.9 <103 <0.1 <7.4 0.08 4.2 14.2 7.4 7.6 37 Mar 2023 7.907 3.0 201 <1.5 <101 <0.1 <8.8 0.06 4.4 13.3 7.4 7.5 <37 Feb 2023 7.466 3.6 222 3.1 197 0.2 11.1 0.11 7.1 13.6 7.4 7.5 43 Jan 2023 6.447 3.8 205 2.6 140 0.1 8.0 0.09 5.0 14.3 7.4 7.6 26 Dec 2022 5.970 4.2 215 <2.7 <140 0.2 8.2 0.13 6.4 11.7 7.4 7.6 <22 Nov 2022 4.556 3.4 128 1.5 55 0.1 5.5 0.24 7.0 11.7 7.4 7.6 51 Oct 2022 4.277 4.1 141 <1.4 <50 <0.1 <4.2 0.09 2.9 15.5 7.4 7.6 41 Sep 2022 4.620 3.8 142 <1.7 <63 <0.3 <10.5 0.06 2.3 14.9 7.5 7.7 >66 White River Average Daily Effluent - Minerals Report TDS Month mg/L TDS Load Lbs/dy Sulfate Total As Soo mg/L Sulfate Total Load As Soo Lbs/day NO3 (Nitrate) mg/L NO3 (Nitrate) Load Lbs Permit Limit Jun - Sept 500 52,542 119 12505 report report Sep 2023 332 14,655 49 2,007 Aug 2023 383 18,164 68 3,335 Jul 2023 362 11,092 61 1,948 Jun 2023 358 17,502 100 5,271 May 2023 360 16,754 52 2,450 Apr 2023 323 19,575 56 3,423 Mar 2023 308 24,645 60 3,568 Feb 2023 368 19,585 63 3,310 Jan 2023 314 17,522 59 3,282 Dec 2022 375 16,383 54 2,500 4.1 191.8 Nov 2022 390 13,159 62 2,079 Oct 2022 383 13,385 74 1,654 Sep 2022 372 14,106 67 2,922 Appendix A-1: Noland Influent Report Month Flow MGD 12.60 Hydraulic Loading % CBOD Load Lbs 29,666 Orangic Loading % TSS Loading Lbs TSS Loading % PO4 Loading Lbs PO4 Loading % NH3 Loading Lbs 2,250 NH3 Loading % Design Annual Average 23,198 765 Sep 2023 4.90 38.9 15,241 51.4 8,882 38.3 222 29.0 1,047 46.5 Aug 2023 4.49 35.6 12,396 41.8 8,602 37.1 201 26.3 840 37.3 Jul 2023 4.42 35.0 10,145 34.2 7,494 32.3 165 21.6 662 29.4 Jun 2023 4.11 32.6 12,964 43.7 8,088 34.9 182 23.8 730 32.5 May 2023 5.39 42.8 12,756 43.0 7,321 31.6 210 27.4 760 33.8 Apr 2023 4.68 37.1 15,926 53.7 8,507 36.7 227 29.7 917 40.8 Mar 2023 9.08 72.1 17,506 59.0 10,561 45.5 286 37.4 1,098 48.8 Feb 2023 8.08 64.1 14,485 48.8 8,700 37.5 263 34.4 982 43.6 Jan 2023 6.17 49.0 13,140 44.3 7,756 33.4 217 28.4 760 33.8 Dec 2022 5.99 47.6 11,497 38.8 8,718 37.6 205 26.8 706 31.4 Nov 2022 5.91 46.9 13,234 44.6 9,292 40.1 210 27.4 921 41.0 Oct 2022 4.26 33.8 13,330 44.9 7,379 31.8 229 29.9 930 41.3 Sep 2022 4.34 34.4 11,794 39.8 7,807 33.7 208 27.2 810 36.0 Appendix B: West Side Effluent Report Goose Creek Average Daily Effluent Report Month Flow MGD CBOD mg/L CBOD Load Lbs TSS mg/L TSS Load Lbs Total P mg/L Total P Load Lbs 83.4 NH3 mg/L NH3 Load Lbs DO (min) mg/L pH (min) SU pH (max) SU Fecal Coliform Geo Mean MPN/100 mL 200 Permit Limit June - Sept 5.3 442.0 10 834 1.0 1.0 83.4 >6.9 >6.0 <9.0 Sep 2023 8.3 <1.9 <138.0 1.0 68 <0.1 3.5 <0.0 <1.6 8.6 7.4 7.7 <8 Aug 2023 8.1 <2.3 <101.1 1.0 69 <0.1 3.7 <0.3 <25.2 8.5 7.4 7.8 <11 Jul 2023 8.0 <2.0 <123.5 1.0 65 0.1 6.1 <0.1 <4.3 8.6 7.3 7.8 <6 Jun 2023 7.8 <2.0 <154.1 1.0 64 0.1 7.8 <0.0 <4.3 8.9 7.2 7.7 <6 May 2023 9.0 <2.0 <173.0 1.0 74 <0.1 5.9 <0.1 <6.5 9.3 7.3 7.6 <5 Apr 2023 8.7 <2.0 <177.9 1.0 72 <0.1 5.3 <0.1 <7.1 9.8 7.0 7.4 <6 Mar 2023 13.3 <2.0 <199.2 1.0 103 0.1 8.9 0.1 9.8 10.3 6.9 7.4 <6 Feb 2023 11.7 <1.9 <144.5 1.0 103 0.1 7.7 0.0 3.7 10.4 7.0 7.4 <6 Jan 2023 9.9 <2.0 <148.8 1.2 104 0.1 7.2 <0.0 <3.6 7.6 7.1 7.3 <5 Dec 2022 9.5 <2.0 <127.3 1.0 79 <0.1 9.2 <0.1 <5.7 8.5 7.0 7.5 <8 Nov 2022 8.0 <1.9 <129.0 1.0 64 <0.1 4.1 <0.0 <2.8 9.3 7.2 7.6 <14 Oct 2022 6.6 <1.8 <157.3 1.0 57 0.1 4.6 <0.0 <1.9 9.0 7.2 7.6 <13 Sep 2022 6.8 <2.5 <133.5 1.0 55 <0.1 3.3 <0.0 <1.9 8.6 7.3 7.7 <6 Appendix B-1: West Side Influent Report Month Flow MGD 10.0 Hydraulic Loading % BOD Load Lbs Orangic Loading % TSS Load Lbs TSS Loading % Total P Load Lbs PO4 Loading % NH3 Load Lbs 1,918 NH3 Loading % Design Annual Average 14,595 14,595 584 Sep 2023 8.3 82.6 10,683 73.2 12,584 86.2 281 48.1 1,377 71.8 Aug 2023 8.1 81.4 10,442 71.5 12,891 88.3 275 47.1 1,312 68.4 Jul 2023 8.0 79.9 9,164 62.8 14,506 99.4 250 42.9 1,253 65.3 Jun 2023 7.8 78.0 10,595 72.6 13,072 89.6 274 46.9 1,261 65.7 May 2023 9.0 90.1 10,842 74.3 12,133 83.1 281 48.1 1,261 65.7 Apr 2023 8.7 87.5 10,393 71.2 11,139 76.3 249 42.6 1,374 71.7 Mar 2023 13.3 133.2 10,374 71.1 14,426 98.8 276 47.3 1,341 69.9 Feb 2023 11.7 117.4 11,289 77.3 11,517 78.9 247 42.3 1,239 64.6 Jan 2023 9.9 99.3 11,398 78.1 10,453 71.6 251 43.0 1,281 66.8 Dec 2022 9.5 95.3 11,463 78.5 12,504 85.7 277 47.4 1,199 62.5 Nov 2022 8.0 80.4 11,688 80.1 11,915 81.6 260 44.5 1,256 65.5 Oct 2022 6.6 66.3 11,918 81.7 10,762 73.7 256 43.8 1,327 69.2 Sep 2022 6.8 67.8 10,419 71.4 11,859 81.3 258 44.1 1,256 65.5 Appendix C. Employee Vacancy and Project Status Report Department Job Title Em io ee name Fayetteville % FTE Admin Project Manager Jan Guy 82.00% Admin Assistant Project Manager Mayo Miller 100.00% Admin Health, Safety, Compliance Professional Vacant 70.00% Admin Project Coordinator Brandi Miller-DeWeese 90.00% Admin Administrative Assistant Christy Taylor 100.00% Admin Administrative Assistant Kassandra Foster 100.00% Admin Project Specialist Sarah Garrison 100.00% BMS BMS Supervisor Peter Burrow 100.00% BMS Lead Operator Mike Reed 100.00% BMS Operator I David Dajani 100.00% BMS Equipment Operator Charlie Boger 100.00% BMS Equipment Operator Anthony DeJesus 100.00% BMS Equipment Operator Ben Shondelmyer 100.00% BMS Operator In Training Robert Donnell 100.00% BMS Operator In Training Christopher Cox 100.00% BMS Operator In Training Jonathan Gueydan 100.00% BMS Operator In Training Caleb Henderson 100.00% BMS Mechanic Vacant 100.00% Admin Process & Compliance Supervisor Thom Vinson 90.00% Admin Environmental Specialist Jeff Hickle 100.00% LAB Laboratory Director Donna McChristian 90.00% LAB Industrial Pretreatment Coordinator John Byrd 100.00% LAB Lead Laboratory Analyst Matt Benton 100.00% LAB Laboratory Analyst Walter Chodor 100.00% Maint Maintenance Supervisor Joshua Alleman 100.00% Maint Lead Mechanic Buddy Carter 95.00% Maint Lead Electrician Tim Marr 70.00% Maint Electrician Brian Daniels 100.00% Maint Mechanic Robert Ingram 100.00% Maint Mechanic Michael Spohn 100.00% Maint Mechanic Paul Goolsby 100.00% Maint Mechanic Rick Dollarhide 100.00% Maint Mechanic in Training Broc Burus 100.00% Maint Mechanic in Training David Post 100.00% Maint Mechanic in Training Caleb Wheeler 100.00% Maint Utility Worker - Temp Vacant 100.00% Maint Utility Worker - Temp Vacant 100.00% Operations Operations Supervisor Shawn Santellanes 100.00% Operations Lead Operator Travis Patton 100.00% Operations Operator I Anthony Ramsfield 100.00% Operations Operator I Justin Sweeney 100.00% Operations Operator Tom Meunier 100.00% Operations Operator Chandler Smothers 100.00% Operations Operator Brittney Doyle 100.00% Operations Operator In Training Jeremy Johnson 100.00% Operations Operator In Training Michael Stout 100.00% Operations Operator In Training Ezra Maglothin 100.00% SCADA Instruct and Control Tech Christopher Merrit 100.00% SCADA Instrument & Control Tech Pat Cooley 95.00% SCADA Instrument & Control Tech Preston Jones 100.00% SCADA Information & Operational Tech James Mason 50.00% Authorized Positions = 009 Filled Positions = 47.0 Filled FTE's= 45.6 REGIONAL SUPPORT and SPECIAL PROJECTS (Performed in scope) Area Reason Name Hours SCADA Network Upgrade Scada Regional Support 120.25 Maintenance Maintenance, Reporting, and IT Related Activities Various Regional Staff 167 BMS Dryer Installation Project Staff & Regional Support 296.8 Noland Master Plan Data Request and Sampling Planning Staff 0 AMENDMENT NO. 10 TO AGREEMENT FOR ENVIRONMENTAL CONSULTING SERVICES BETWEEN CITY OF FAYETTEVILLE, ARKANSAS AND ENVIRONMENTAL CONSULTING OPERATIONS, INCORPORATED FOR WOOLSEY WET PRAIRIE ECOLOGICAL MONITORING AND MANAGEMENT ENVIRONMENTAL CONSULTING SERVICES THIS AMENDMENT NO. 10 to the Agreement For Professional Environmental Consulting Services, dated May 8, 2014 (the "Agreement"), by and between CITY OF FAYETTEVILLE, ARKANSAS (CITY) and ENVIRONMENTAL CONSULTING OPERATIONS, INC. (ECO) for environmental consulting services in connection with monitoring and ecological adaptive management of CITY's wetland mitigation site (SITE) known as Woolsey Wet Prairie is made and entered into for purposes of continuity of Site wetland habitat status in order to maintain surplus wetland credits generated at Site and due to Corps of Engineers (Corps) regulatory requirements to manage and maintain wetland compensatory mitigation in perpetuity to assure Site continues to meet ecological performance standards. WHEREAS, this AMENDMENT NO. 10 is a renewal of the May 8, 2014 Agreement that included a provision for automatic renewal of ECO's annual Scope of Services beyond 2014 for additional 1-year terms upon mutual agreement by both CITY and ECO. Unless specifically stated, all other terms and conditions of the Agreement shall remain in full force and effect. Neither this Amendment nor the Agreement may be modified except in writing signed by an authorized representative of the CITY and ECO. NOW THEREFORE, the CITY and ECO agree to amend the Agreement for ECO's Scope of Services as follows: 1. Part A - Project Administration & Management a) General administration and project management activities; b) Perform project initiation activities; c) Provide environmental regulatory and technical information to CITY, CITY Contractors, Citizens of CITY, and Academia; d) Meet with CITY, CITY Contractors, and Academia for information exchange, goal and timeline setting, reviewing management strategies, and action items; e) Perform internal project control including budgeting, scheduling, and quality control; f) Part A applies to January through December 2024. Renewal of ECO's annual Scope of Services will be reviewed by the City Council and amended upon approval for renewal of Part A services beyond 2024. 100923 - ECO WWP Amendment No. l0.pdf 2. Part B - Annual Ecological Restoration Monitoring a) Conduct qualitative monitoring activities throughout the growing season to maintain cumulative plant species lists, evaluations of seasonal hydrology and associated plant communities, and identification of stands of invasive plant species to be controlled; b) Observe and document total plant species richness for each wetland cell and the total mitigation SITE in historical comprehensive plant species lists; c) Record locations of concentrated stands of non-native and native invasive plant species and locations of rare Arkansas Natural Heritage Commission (ANHC) tracking plant species on wetland cell maps; d) Develop 2024 Woolsey Wet Prairie Adaptive Management Strategy & Monitoring Report No. 18 that is consistent with historical monitoring and management activities at Site in a format to be used for SITE adaptive management purposes; e) Part B applies to January through December 2024. Renewal of ECO's annual Scope of Services will be reviewed by the City Council, and amended upon approval for renewal of Part B services beyond 2024. 3. Part C - Annual Adaptive Management Strategy a) Continued development and implementation of annual strategy for specific controls of invasive species via selection, coordination, and scheduling of time sensitive hydrology controls, herbicide applications, mowing, hand pulling, and prescribed burning; b) Make SITE visits throughout the growing season to make observations of hydrology, vegetation, and effectiveness of invasive vegetation control; c) Oversee selection, scheduling, and coordination of SITE adaptive management activities and provide guidance pertaining to Site Deed -Restrictive Covenant restrictions to CITY and CITY's Contractors associated with management of Site; d) Provide restoration ecology advisory technical guidance to CITY and CITY's Contractors associated with management of Site for the purpose of implementation of Site management activities that are compliant with Site permanent protection measures and restrictions specified in the CITY's Corps Section 404 permit; e) Document and maintain records of adaptive management activities implemented and the date of use; f) Make adjustments, as necessary, to timing and type of vegetation management to be implemented including, but not restricted to, hydrology management, mowing, herbicide applications, prescribed burning, and hand pulling of invasive plant species; 100923 - ECO WWP Amendment No. l0.pdf g) Utilize wetland cell aerial photographs showing locations of concentrated stands of invasive and non-native plant species and locations of rare ANHC tracking plant species in order to target and prioritize areas for specific management activities; h) Develop herbicide application specifications that include specific types of herbicides to apply to specific invasive plant species by CITY contractors; i) Schedule and select type of herbicide, adjuvant, and application rate to be used for specific target non-native and invasive plant species at specific locations and document herbicide effectiveness; j) Coordinate, schedule, and observe areas where herbicide applications have been made to evaluate effectiveness for controlling invasive species by CITY contractors; k) Develop burn specifications that clearly identify prescribed Burn Contractor responsibilities as a part of CITY's informal bid process that identify: SITE preparation, notifications, and Burn Contractor responsibilities; 1) Coordinate, schedule, and observe prescribed burn to evaluate Burn Contractor's conformance with state laws, notifications, and specifications; m) Coordinate co -existence of planned construction and operation activities at adjacent solar array and NWALT Westside Prairie Preserve with adaptive management activities at the SITE; n) Part C applies to January through December 2024. Renewal of ECO's annual Scope of Services will be reviewed by the City Council, and amended upon approval for renewal of Part C services beyond 2024. 4. Part D - Update Credit Tracking Ledger for Surplus Wetland Credits a) SITE has generated surplus of wetland credits above those required by CITY's Corps Section 404 permit for wetland compensatory mitigation. CITY has received Corps approval to use wetland credits to mitigate for wetland impacts caused by the CITY's infrastructure improvement projects within Illinois River watershed, HUC 11110103; b) Under the 2014 Scope of Services, ECO developed a wetland credit ledger to include surplus credits and credit debits from CITY's Van Asche Extension Project for submittal to Corps; c) Under the 2015 Scope of Services, ECO developed a wetland credit ledger to include surplus credits and credit debits from CITY's Clabber Creek Recreational Trail Project for submittal to Corps; d) Under the 2016 Scope of Services, CITY did not utilize any surplus wetland credits for City infrastructure improvement projects requiring wetland compensatory mitigation; 100923 - ECO WWP Amendment No. l0.pdf e) Under the 2017 Scope of Services, CITY did not utilize any surplus wetland credits for City infrastructure improvement projects requiring wetland compensatory mitigation; f) Under the 2018 Scope of Services, CITY did not utilize any surplus wetland credits for City infrastructure improvement projects requiring wetland compensatory mitigation; g) Under the 2019 Scope of Services, CITY did not utilize any surplus wetland credits for City infrastructure improvement projects requiring wetland compensatory mitigation; h) Under the 2020 Scope of Services, ECO developed a wetland credit ledger to include surplus credits and credit debits from CITY's Clabber Creek Recreational Trail Project for submittal to Corps; i) Under the 2021 Scope of Services, CITY did not utilize any surplus wetland credits for City infrastructure improvement projects requiring wetland compensatory mitigation; j) Under the 2022 Scope of Services, ECO developed a wetland credit ledger to include surplus credits and credit debits from CITY's Clabber Creek Recreational Trail Project for submittal to Corps; k) At the time of development of this amendment under the 2023 Scope of Services, CITY has not utilized any surplus wetland credits for City infrastructure improvement projects requiring wetland compensatory mitigation; 1) It is unknown at the current time, whether or not Part D services will be necessary for January through December 2024, and will be a function of whether or not surplus credit transactions occur. Should 2024 wetland credit transactions occur, ECO shall update wetland credit ledger accordingly for submittal to Corps at the end of 2024; m) Renewal of ECO's annual Scope of Services will be reviewed by the City Council, and amended upon approval for renewal of Part D services beyond 2024. 5. Part E - Academic Research Project Review and Guidance a) During 2017, there was an increased interest in the SITE for academic research projects from various departments of the University of Arkansas ranging from herpetology to soil microbiology. While research projects at the site are exciting and encouraged, the need exists for guidance and oversight to ensure that all parties involved are made aware of the various requirements of the CITY's Section 404 permit and Deed Restricted Covenant for the SITE. Failure to manage research project activities at the SITE has the potential to result in the CITY not being in compliance with the terms and conditions of the CITY's Corps Section 404 permit and the Deed Restricted Covenant for the SITE. b) ECO, Inc. has developed a research request form and guidance document intended for use by proposed research projects that will provide project -specific relative information to ECO, Inc., Jacobs, and the CITY for review and approval, while also educating the 100923 - ECO WWP Amendment No. l0.pdf applicant about the SITE Corps Section 404 permit requirements. ECO, Inc. will review academic research project proposals and provide project -specific guidance to parties conducting research at SITE. c) Part E applies to January through December 2024. Renewal of ECO's annual Scope of Services will be reviewed by the City Council, and amended upon approval for renewal of Part E services beyond 2024. 6. Compensation For the amended Scope of Services described herein, CITY agrees to pay ECO the sum specified below on Cost Detail Table. The total payment shall be a lump sum "not to exceed" amount of SIXTY-FIVE THOUSAND FIVE HUNDRED U.S. DOLLARS ($65,500.00). Amendment No. 10 - 2024 Cost Detail Amended ECO Scope of Services Fee Estimate Part A - 2024 Project Administration & Management $4,350 Part B - 2024 Annual Ecological Restoration Monitoring $28,000 Part C - 2024 Annual Adaptive Management Strategy $31,650 Part D - 2024 Update Surplus Wetland Credit Tracking Ledger $0 Part E - 2024 Academic Research Project Guidance $1,500 Total $65,500 The CITY and ECO intending to be legally bound, indicate their approval of this AMENDMENT NO. 10 by their signatures below: ENVIRONMENTAL CONSULTING OPERATIONS, INC. By Seth Pickens, President Date: October 9.2023 CITY OF FAYETTEVILLE By: Lioneld Jordan, Mayor Date: ATTEST: By: Kara Paxton, City Clerk/Treasurer Date: End of October 9, 2023 Amendment No. 10 for Environmental Consulting Services 100923 - ECO WWP Amendment No. l0.pdf flintlock WATER SERVICE EXTENSION COST SHARE REQUEST 1 November, 2023 TO: Tim Nyander, Utilities Director Corey Granderson, Utilities Engineer Fayetteville City Council Dear Mr. Nyander, Mr. Granderson, and Councilmembers, We respectfully request the City consider sharing the cost for a water line installation. The proposed line facilitates immediate infill development, expands service opportunities for this and multiple adjacent parcels left without service after the City abandoned a previously active water line, and supports the City's 2040 goals. This line addition will provide water to six new 1-bedroom units on 0.17 acres of property zoned RMF-24. That makes 1 unit per 0.028 gross acres, including green space, parking, and walkways — or more than 35 units per acre. These attainable housing units are naturally more affordable by virtue of their small size and will readily serve the approximately 2/3rdl of Fayetteville's demographic that consist of 1-2 person households (and more suitably than the predominance of 3-4 bedroom units currently available). The line will also benefit rate payers by providing direct access for another three properties that could bear additional units with their existing zoning through lots splits, ADUs, or other developments, and it provides water within 21' of two other undeveloped parcels that no longer have water access after the abandonment of a 1" line in Rock St. The proposed development adds this efficient density of units within the downtown Tier 1 Center in Fayetteville's 2040 plan growth concept map. It's directly adjacent to two public parks and walkable to downtown and public transit. It supports and directly enables the City's following 2040 Plan goals: • 1. We will make appropriate infill and revitalization our highest priority • 2. We will discourage suburban sprawl o 3.2.2. Direct capital improvements into infrastructure that encourages and supports infill and revitalization. • 3. We will make compact, complete, and connected development the standard • 6. We will create opportunities for attainable housing o 3.6.1 Increase housing choices by encouraging a mixture of housing types and sizes dispersed throughout the city and in proximity to transit and active transportation networks. An initial bid for the designed extension is only $17,500. Due to the low cost of the line, the restoration and expansion of service to this and adjacent parcels, and the significant benefits to City goals, we request the City contribute 75% of this cost ($13,125). In addition to advancing the City's goals, this collaboration will help to realize the multi -generational dreams of the property owner, Tommie Flowers Davis, who grew up in this historic Fayetteville neighborhood, to develop her property to the benefit of her community. Gratefully, 4- Hunter Adkisson Flintlock LAB 528 N College Ave I Fayetteville, AR 72701 479.305.4807 flintlock DETAILS Parcel #s: 765-06328-000, 765-06329-000 Zoning: RMF — 24 Infill Priority: 7 + 8 CITY OF FAYfrrfn[LE ,�Yp 7ESdt�a00D a )es-Jlalo-up° 1 N` ` Y CRY OF FAYEETEVILIE g � RODG[R$. MARY RUTN NFS LLC ♦ � ] P l 'y - 1 k s` Rlll k abandoned lint, .... ....I ................ UNDEVELOPED UNDEVELOPED f-put aw-NO DAVI' NNIf fIUWFRS [RUST; fw t OROFE M "3I1 NO )ES 0A f ON NAYlfFIO• AMY 6REEM1 GIIIYN ALISON.4RFFNE, IA LN fRANI! �� • VW� • �W R RA I P H oQ HAVI S P A R K FLOWERS DEVELOPMENT )e5-O)961a00 LOONfi l0 G A DAVID l e Cl" Of FAVFF MLa UNDER �• jE OAVfS. TONNIF!l OIYFRS TRUST; fIOWCRS. pfORp[ ! 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Sx.i.m Su,emED S6mm DA A anbFW's,wmm�n x ss Hs.m 3?I.m WAnm W,S.m $sww.w Smauw E ED 3Lvo. S:Rw.Po Sfswm $,I.. $Spx.. 3 &uPFaning36'sewmm�n 1 u W.1Am H)mm Sa,zwm Hi.m SILw1m 4L.1.. Sx,xom Sz,swm W,sm.ES $IMd A neaunvemY,p1'sewnune( 6 cv 3Hsm Sa,l.m W,mom Szz.swm W.aw.. Wfiaam 3vom 54am.m 5NdI Sm,m.AA A mnmcamllvsewnune( is c WIDE 3v.nxm $.Amm 55>.vo1a Hpow Su..�m 31som S6m3.Po 531wm Swum.. A weammp,.erenml .!sw"'NEl 21 Ir -I, SEE .6$.0 Slxem SSA.mom - -m Wo.w P6.au.w Rww SnAm.Po Si.m 356Rw.. w nemwemeuunanu nlpde t FA HA.m Hxmm Hmim SSAm. Ss.wv.. S6.sPo.Po S&z..m $Ioxwm Sloari.m AMENDMENT NO. 2 TO THE AGREEMENT For PROFESSIONAL ENGINEERING SERVICES BETWEEN CITY OF FAYETTEVILLE, ARKANSAS AND HAWKINS-WEIR ENGINEERS, INC. In accordance with the AGREEMENT For PROFESSIONAL ENGINEERING SERVICES for the Utility Relocation for I-49/MLK Interchange (HW Project No. 2022129), dated February 7, 2023, between the City of Fayetteville, Arkansas (hereinafter called Owner) and Hawkins -Weir Engineers, Inc. (hereinafter called Engineer), Owner hereby authorizes Engineer to proceed with engineering services as modified by this Amendment No. 2. SECTION 1— SCOPE OF SERVICES 1.1 Amendment No. 2 is for Task 3 - Construction Engineering Agreement associated with the Construction Phase of the Utility Relocation for the I-49/15th Street Interchange project. Additional services are detailed in the Engineer's attached Scope of Services dated July 24, 2023. SECTION 2 — TIME OF SERVICE 2.1 Engineer will proceed with providing the services set forth herein immediately upon execution of this Authorization by all parties. SECTION 3 — COMPENSATION 3.1 Owner shall compensate Engineer for providing the services set forth herein in accordance with the terms of the Agreement. Total payment for Scope of Services described herein shall not exceed ($294,800.00) without written approval of Owner. These additional services adjust the Agreement's not to exceed fee to $839,350.00, and the adjustment includes $1,500.00 for Reproduction and Printing. The total not to exceed reimbursable expenses is adjusted to Fifty Four Thousand and 00/100 Dollars ($54,000.00). 2022129 Amendment 2- 15th Street.docx Page 1 of 2 July 24, 2023 Attachments: Exhibit A — Scope of Services dated, July 24, 2023 Exhibit B — Scope of Services and Fee Proposal, dated July 24, 2023 Exhibit C — Standard Hourly Billing Rate Structure, effective August, 2023 Exhibit D — Project Schedule, dated July 24, 2023 ACCEPTED BY: HAWKINS-WEIR ENGINEERS, INC. I0 Barry McCormick, P.E. Corporate Secretary AUTHORIZATION BY: CITY OF FAYETTEVILLE, ARKANSAS Date: Honorable Lioneld Jordan, Mayor 2022129 Amendment 2- 15th Street.docx Page 2 of 2 July 24, 2023 Exhibit A — Construction Engineering Agreement F Scope of Services� Utility Relocations for 1-49/15t'' Street Interchange Fayetteville, Arkansas CITY OF FAYETTEVILLE HW Project No. 2022129 ARKANSAS July 24, 2023 Further Description of Basic Engineering Services and Related Matters: Scope The Utility Relocations for the 1-49/15th Street Interchange project include the relocation of publicly owned utilities to precede the roadway improvements to West 15th Street at the proposed crossing of Interstate 49 (1-49) by the Arkansas Department of Transportation (ARDOT). The ARDOT project includes the extension of West 15th Street for an overpass of 1-49 with two (2) traffic circles, entrance and exit ramps, and box culvert structures under West 15th Street and South Futrall Drive. The utility relocation project will consist of an estimated 2,122 linear feet of 18-inch water main, 216 linear feet of 12-inch sanitary sewer, 15 linear feet of 24-inch sanitary sewer, and 399 linear feet of 30-inch sanitary sewer. TASK 3 — Construction Engineering Services — Construction Phase 1. Conduct a Pre -Construction Conference with the Owner, Contractor, and ARDOT 2. Provide full-time construction observation during utility relocation 3. Construction Engineering Administration 4. Conduct up to four (4) Periodic Progress Meetings 5. Prepare, review, and coordinate the dissemination of construction documentation including material submittals, requests for information, field change orders, and change orders as directed by the Owner 6. Review the Contractor's construction quantities and prepare monthly pay requests for the Owner's consideration and approval 7. Conduct as -built surveys of the completed improvements 8. Coordinate and conduct a final inspection with the Contractor and Owner, and prepare a punch list of deficient construction items for the Contractor to address 9. Prepare Record Drawings of the completed project and provide one (1) full-size reproducible hard copy, and one (1) electronic copy for the Owner's archives 10. Assist the Owner in preparing project closeout documentation to ARDOT Note: Engineer will prepare and distribute minutes of all meetings. Advertising and Bidding Phase Services are included under Amendment 1 to the contract. Attachment A — Project Location Map 2022129\Scope of Services Page 1 of 2 r �I z U :A TION Q C� z � LLi > � I LU J I I I I I I _ I I I I I II � I I > I LU Q\ O II O O 2 it U } w J O m I I I O WEST 15TH St. I I I I CROWNE DR. / \_ 18TH ST. Y O Ln F- _ 1 I Q U L L O J \\ W � J \ / h UTILITY RELOCATIONS FOR I-49 / 15th STREET INTERCHANGE H iW�S6WML N E N I N E E i$ I N 15TH STREET PROJECT LOCATION MAP N oN Van Buren Fort Smith Fayetteville Little Rock N (479) 474-1227 I (479) 242-4685 I (479) 455-2206 I (501) 374-4846 FOR: CITY OF FA YETTEVILLE, ARKANSAS N www.hawkins-weir.com I JUL Y202J SCALE: 1"=1200' 2022129 (D m L — U m � 0 O O. — O m � m LL L C � m � y � U_ — � w N y _Z Cl) c 2 m U Q O O N T y N m N c N mO4 Y N G Q � N y Z V V N 0 3 m � Ta m LL = O OOOONOOOOOD (D M N 0 GD 0 M It N m O It N LO O It 7 N M am. 0 ��(i�� F»c» 00 » E» Cl)HU cli O O O O NNNA f00 � c W A N M co N 7 O � —N F 2 O N O N OO o co C 64 16 U 7 O (O N G 64 C Ag U O L= O U � N N O 7 N G) r � Lo Z �64 o7 co c o U T d Z r 7 N 7 N O N O u) C= M 7 f0 W � O N (D c0 7 0 N W (O ER n C> r co O N co co a0 O CO O o W E» M (o y EA O NGD O o w ��7 (00 N N �04 ` °o o o r v c x o. `° a E E N N N a O y O N U 'O N C m c L t U U O J a m awl C c a 3 G) � a f m U J o Z O a m H tm O o L > N Q N m O C C U . d O m w F C m o a T 3 O W O a L O C C Q O C m No a o Q Mo ° a E 2 coU o U `m d O O O N '� (D c o U a y m C n C c C U m L U aE O N O M O y j N C� C O N m C y > D N N (D U H a H L m Ems"_' O E L o („� 3 (D -mo m a a 3 a C m aw m m > w in O N o 00 W .0`o Q O oo a2 O U N N C m l016 O 'O m (D O c O p_ E U a)O m U G) p WW Mn c a .L+ m L U O U N U C I` U m m O H L 0 0 U .a o c a Y a ` o 3 o 4Q g 'o� o o -U c o0 c > U C d o C U (/1 yy T G7 U -Z G N N U O G W o o m J m E w o� C U m E c W 3 o c o " a E v o U C K d a = o o o. m C o> w c m m 0 o U. m e 3 0 N V O y 0 N cc m m m m a m m co m O Q m a (D^ m m U d N m U M cod o)a 7 m o CD K m (D o U o U° d NW LL L O) 0 w m O > N a a N J L DD O a m N N_ C O z 0 0 U 2 cC m E w m -x L m LL � m m N m m a � c C N O O Ao nU o c U LL C LL N c L NN a c �0 N w O j c m � m3 - m m Ln o. E t UN C C G7 N U a o. � C .0 �U a T G7 a a a `m c C m N G) U -mo O C ~ U ` m C C i 0 U � 0 n a U m 5 C m U W O T M m C c .m O 0 a m D y m a a Exhibit C Standard Billing Rate Structure For Hourly Fee Based Contracts Hawkins -Weir Engineers, Inc. Effective June 11, 2023 through August 12, 2023"' Engineer Engineer VIII $ 240 Per Hour Engineer VII $ 220 Per Hour Engineer VI $ 200 Per Hour Engineer V $ 175 Per Hour Engineer IV $ 150 Per Hour Engineer III $ 130 Per Hour Engineer II $ 115 Per Hour Engineer I $ 100 Per Hour Engineering Technician Designer I $ 110 Per Hour Technician IV $ 95 Per Hour Technician III $ 85 Per Hour Technician II $ 75 Per Hour Technician I $ 65 Per Hour Field Technician - Field Inspector Resident Project Representative (RPR) $ 120 Per Hour Construction Manager $ 100 Per Hour Inspector II $ 85 Per Hour Inspector I $ 75 Per Hour Field Surveying GPS Survey Surveyor Administrative Business Manager Expert Witness Preparation Testimony, less than 1/2 day Testimony, per Day $ 175 Per Hour $ 125 Per Hour $ 85 Per Hour At Engineer's Hourly Rate $ 2,000 $ 4,000 Expenses Reimbursable Expenses and upcharges are determined by the Client Agreement/Contract Subconsultants/Outside Services Express Delivery, Field Supplies, Testing, Review/Filing Fees and Advertising Travel: Hotel and meals Actual Cost Vehicle(2) $0.655 per mile effective l/l/23 Reproduction: Outside printing service Actual Cost In-house printing Letter Copy - B&W $ 0.12 Per Copy Letter Copy - Color $ 0.75 Per Copy 22 x 34 Size Copy - B&W $ 3.00 Per Copy 22 x 34 Size Copy - Color $12.00 Per Copy 22 x 34 Size Copy - Color Photo $ 25.00 Per Copy 11 x 17 Size Copy - B&W $ 1.50 Per Copy 11 x 17 Size Copy - Color $ 5.00 Per Copy CD Copy $ 5.00 Per Copy Binding $ 1.00 Each Billing Rates are reviewed and adjusted annually in August. Regardless, any adjustment in Billing Rates will not impact previously negotiated Not To Exceed (NTE) fee amounts without a formal Contract Amendment. (2) To be adjusted periodically to current IRS mileage rate. All Billings are due upon receipt unless prior arrangements for payment have been made. -, Exhibit D - Project Schedule _ r Utility Relocations for 1-49/15t'' Street Interchange CitHy of Fayetteville, Arkansas i'otb" HW Project No. 2022129 CITY OF FAYETTEVILLE July 24, 2023 ARKANSAS Item Task 3 — CE Agreement — 1-49/151h Street Completion Date 1. Deliver Property Descriptions and Exhibits for easement July 28, 2023 acquisition to the City of Fayetteville 2. Submit USACE Section 404 Permit, and ADEQ STAA July 28, 2023 Applications 3. Anticipated Right -of -Way acquisition completed for 1-49/15th August 11, 2023 Street Interchange by ARDOT 4. Submit Final Plans, Contract Documents, and a Cost Estimate August 18, 2023 to the Arkansas Department of Health for Review 5. Deliver Final Plans, Contract Documents, and a Cost Estimate August 18, 2023 to the City of Fayetteville 6. Submit Final Plans, Contract Documents, and Cost Estimate to August 25, 2023 ARDOT for Review 7. Complete easement acquisition by ORC September 8, 2023 8. Receive Arkansas Department of Health Approval September 15, 2023 9. Receive USACE Section 404 and ADEQ STAA Permits September 22, 2023 10. Receive ARDOT Approval of Final Plans and ARDOT Utility September 22, 2023 Permits 11. Receive City of Fayetteville Purchasing Department Approval September 27, 2023 12. First Advertisement October 1, 2023 13. Second Advertisement October 8, 2023 14. Pre -Bid Conference October 19, 2023 15. Issue Final Addendum, if necessary October 24, 2023 16. Receive Bids October 31, 2023 17. Receive City of Fayetteville Water & Sewer Committee Approval November 14, 2023 18. Receive City of Fayetteville City Council Approval December 5, 2023 19. Conduct Preconstruction Conference December 21, 2023 20. Issue Notice to Proceed January 8, 2024 21. Construction Substantially Complete October 4, 2024 22. Final Inspection November 3, 2024 2022129\Exhibit D - Project Schedule 1-49-15th Street CE Agreement - 1 -