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HomeMy WebLinkAbout2024-01-09 - Agendas - 1 Water, Sewer, and Solid Waste Committee 9 January 2024 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, Ryan Harrold, Mayo Miller, Josh Alleman From: Tim Nyander, Utilities Director ______________________________________________________________________ CALL TO ORDER UPDATES PRESENTATIONS 1. Overview of November WWTP Monthly Report Jacobs Engineering OLD BUSINESS: NEW BUSINESS: 1. Hamestring Lift Station Pump Motor #4 Repair In November 2023, pump no. 4 at the Hamestring sewer lift station started experiencing problems. Jacobs Engineering staff pulled the pump’s motor and sent it to Evans Enterprises for a hidden-damages inspection. Evans Enterprises found that the motor had suffered major damage and the pump’s rotor was also damaged. Evans Enterprises, Inc. submitted a quote to repair the 350-horsepower pump motor and its rotor in the amount of $54,300.00 plus freight and tax. The other option is to purchase a new pump motor, but staff received a quote for a new motor in the amount of $124,039.45. A new motor is not economical currently due to its cost, so staff recommends approval of the quote from Evans Enterprises to repair the pump motor and its rotor in the amount of $54,300.00 plus applicable taxes and freight charges. 2 Because it was necessary to have the repair facility disassemble the units to determine the extent of hidden and unknown damage to equipment already purchased, a bid waiver and/or formal sealed bidding is not necessary according to Ark. Code Ann. §19-11-203(14)(DD). Funds are available in the Upgrade/Replace Lift Stations account within the Water & Sewer fund. STAFF REQUESTS THIS BE FORWARDED TO THE CITY COUNCIL FOR CONSIDERATION FOR APPROVAL PRESENTATIONS ATTACHMENTS November WWTP Report Quote for Pump Rebuild Quote for Pump Purchase ADJOURN Next Water, Sewer, Solid Waste Committee meets on Tuesday, February 13th, 2024, at 5:30 p.m. City of Fayetteville Client Monthly Report for November 2023 Prepared by: December 20, 2023 Client Monthly Report City of Fayetteville West Side Water Resource Recovery Facility Fayetteville, AR November 2023 Monthly Report Jacobs - Fayetteville i Table of Contents 1. Executive Summary.................................................................................................................................... 3 1.1 Fayetteville Team ...................................................................................................................................................... 3 1.2 Special Projects .......................................................................................................................................................... 3 1.3 Compliance .................................................................................................................................................................. 3 1.4 Financials ...................................................................................................................................................................... 4 Table 1.1: Year to Date Budget .......................................................................................................................................... 4 2. Plant Operations ......................................................................................................................................... 5 2.1 Noland ............................................................................................................................................................................ 5 2.2 West Side ....................................................................................................................................................................... 5 3. Laboratory .................................................................................................................................................... 6 4. Biosolids Management Site ..................................................................................................................... 7 4.1 Biosolids Operations ................................................................................................................................................. 7 4.2 Water Treatment Residuals .................................................................................................................................... 7 4.3 Hay Harvest .................................................................................................................................................................. 7 4.4 Site Events .................................................................................................................................................................... 7 4.5 Revenue ......................................................................................................................................................................... 7 Table 4.1: Revenue generated from the BMS .............................................................................................................. 7 5. Maintenance ................................................................................................................................................ 8 5.1 West Side ....................................................................................................................................................................... 8 5.2 Noland ............................................................................................................................................................................ 8 5.3 Lift Stations .................................................................................................................................................................. 8 5.4 Key Performance Indicators/Measures ............................................................................................................. 9 Figure 5-1: Labor Hours by Work Order Type .............................................................................................................. 9 Figure 5-2: Work Order Count by Type............................................................................................................................ 9 5.5 Capital Improvement Projects (CIP) ................................................................................................................ 10 6. Industrial Pretreatment ......................................................................................................................... 11 Table 6.1: Industrial Pretreatment Program (IPP) Revenue Summary .......................................................... 11 7. Safety .......................................................................................................................................................... 13 8. Woolsey Wet Prairie ................................................................................................................................ 14 9. Sustainability & Community Involvement Activities ...................................................................... 15 (Above & below) NWA Master Naturalist gathered target species examples for volunteers to refer to during orientation. .................................................................................................................................................. 15 Seed collection volunteers being trained before heading out to Woolsey Wet Prairie to harvest targeted native species. ........................................................................................................................................ 15 9.1 Tenth Annual Native Seed Harvest @ Woolsey Wet Prairie ................................................................... 15 (Above) Part of seed collection volunteer team with the day’s haul; (below) consolidated native seed harvest post-processing for BWA. donation ................................................................................................. 16 November 2023 Monthly Report Jacobs - Fayetteville ii “Seed Station” give-aways with plant info cards for participating volunteers ............................................... 16 Premade native species “seed bombs” curtesy of Girls Scout Troop 5439 & WCRC ..................................... 16 9.2 Environ. Edu. with Beaver Water District (BWD) at Prairie Grove High School ............................... 17 9.3 Thanksgiving Food Drive for LIFESOURCE .................................................................................................... 17 Appendix A: Noland Effluent & Influent Report ............................................................................................ 18 Appendix B: West Side Effluent & Influent Report ........................................................................................ 19 Appendix C: Jacobs Employee Vacancy and Project Status Report .......................................................... 20 November 2023 Monthly Report 3 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 November. The labor hours utilized for the dryer commissioning increased with the introduction of a 24/7 schedule. Additional dryer project details are provided in Section 4.4.1 of this report. 1.2.2 Noland Master Plan There were no labor hours assigned to the Noland Master Plan Project this month. 1.3 Compliance 1.3.1 Noland and West Side The Noland and West Side facilities met all discharge permit parameter limits throughout November and there were no sanitary sewer overflows reported at the facilities or at the lift stations. The November through December effluent discharge limitations and data summary tables are presented in Appendices A-B. November 2023 Monthly Report 4 1.4 Financials The month ended with a negative financial variance. The non-labor expenses were over budget and the labor expenses were slightly under budget reflected by the four staff vacancies. The November YTD projected budget variance is $298,286 as seen in the Budget Performance Table below. Table 1.1: Year to Date Budget November 2023 Monthly Report 5 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 updated to reflect the November through December effluent discharge limitations. At Noland, the staff recorded 1.29 inches of rain this month and the average temperature was 49 degrees Fahrenheit. Note: temperature obtained from https://www.timeanddate.com/weather/usa/fayetteville-ar/historic?month=4&year=2023 2.1 Noland The facility received 138.65 million gallons of influent water with an average influent daily flow rate of 5.22 million gallons per day. The peak daily flow was recorded on the 21st at 10.86 MG. There was 164.62 million gallons of treated water discharged to White River. Holding ponds at the Noland facility are low on biosolids inventory which presents a challenge to maintain bioprocess flow. Preparation to take the west aeration basin offline has begun and is scheduled to take place the first week of December. 2.2 West Side During the month, the facility treated 243.33 million gallons of influent water. The peak daily flow was recorded on the 21st at 13.17 million gallons. The average daily flow rate was 8.14 million gallons per day. With decreasing temperatures in the biological units, the Return Activated Sludge, and Waste Activate Sludge rates were adjusted to increase the Mixed Liquor Suspended Solids concentration to meet a new target of 2200 mg/L. These changes will help ensure proper treatment and produce a quality effluent. Wasting tanks at the West Side WRRF were equalized due to out-of-service biosolid trucks. November 2023 Monthly Report 6 3.Laboratory Whole Effluent Toxicity (WET) samples were collected for the White River outfall at the Noland facility on November 13-17. 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 quarterly. WET samples were collected for the Goose Creek outfall at the West Side facility on November 6-10. Samples were sent to Cove Environmental in Stillwater, OK for analysis. Goose Creek passed WET testing for both species; Ceriodaphnia Dubia, water flea, for survival and reproduction and Pimephales promelas, fathead minnow, for growth assessment, showing neither lethal nor sublethal effects, in the full dilution series outlined in the permit of 100%, 74%, 56%, 42%, 32% and 0%. 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. November 2023 Monthly Report 7 4.Biosolids Management Site 4.1 Biosolids Operations During the month, the WRRF’s produced 2,000 wet tons of belt-filter-pressed biosolids. The staff applied approximately 1,646 tons of biosolids into the solar houses to partially dry the material. There were approximately 1,252 tons of partially dried biosolids sent to the landfill. The solar house reduced the moisture content by removing an estimated 394 tons of water. By partially drying biosolids before hauling to the landfill, it is estimated that $18,987 was saved in tipping fees. The landfill expense for the month of November is estimated to be $77,391. 4.2 Water Treatment Residuals The BMS continued to accept all water treatment residuals throughout the month. The reduced amount of land application in November is due to low inventory levels at Beaver Water District. In total, 289 tons or 16 dump truck loads were land applied which generated approximately $9,336 in revenue. 4.3 Hay Harvest The hay harvested in 2023 is nearly sold out. It is estimated that less than 100 bales remain and BMS expects to have all hay sold by the new year. 4.4 Site Events 4.4.1 Dryer Installation Project The BMS crew began drying with Griffin’s new hopper and belt-conveyor on November 6th. Dryer operation continued for two weeks on dayshift while Griffin completed automation and programming. On the 27th, the BMS crew began operating the dryer on a 24/7 schedule. The automation should allow the drying chamber temperature to adjust providing a finished product of more than 90% solids. The automation will also control the amount of solids being fed to the dryer to adequately cover the belt with material during operation. The programming provides controls that allow operators to switch between operating modes for drying different types of material. 4.5 Revenue The staff sold 27 tons of hay and land applied 289 tons of water treatment residuals (WTRs) this month. There was no fertilizer sold or received during the month. Table 4.1: Revenue generated from the BMS Product Tons Sold/Received Revenue Generated Hay 27 $2,308 Fertilizer 0 $0 Water Treatment Residuals 289 $9,336 November 2023 Monthly Report 8 5.Maintenance 5.1 West Side A new compressor was installed on the West Side UV disinfection unit. The compressor that controls the wiper to clean the bulb’s protective crystal shielding stopped working and troubleshooting determined the unit was beyond repair. A new compressor was installed and disinfection was returned to full service. A new rotor and stator was installed on scum pump 5 at the West Side facility. The pump ceased to function and was found to have material lodged between the rotor and stator, causing scarring and malfunction. Parts were ordered, installed, and the pump was commissioned and put back into service. 5.2 Noland Band screen 101 was rebuilt in the month of November. The rebuild presented various challenges with blocking the influent flow to the channel. A temporary gate was fabricated to block the channel and sandbags were used to stop flow completely. A crane was employed to remove the front and back drive chains and all worn parts and hardware were replaced. The crane was brought back to the site to install new drive chains and the temporary gate and sandbags were removed to return the unit to service. 5.3 Lift Stations For the month of November, staff continued to complete annual lift station generator preventive maintenance services. This work includes changing coolant, oil, sparkplugs, and air filters. Hoses, belts, and wiring were also inspected for wear. This service excludes lift stations #5, #7, #18 and #29, which are contracted to Riggs Cat for annual generator service. Noland Band Screen Repair November 2023 Monthly Report 9 5.4 Key Performance Indicators/Measures Figure 5-1: Labor Hours by Work Order Type Figure 5-2: Work Order Count by Type 73 7 861 37 653 4 0 administrative corrective maintenance emergency corrective maintenance non emergency corrective maintenance from pm/pdm preventive maintenance project safety 25, 2%1, 0% 69, 4%20, 1% 1531, 93% 6, 0%0, 0%administrative corrective maintenance emergency corrective maintenance non emergency corrective maintenance from pm/pdm preventive maintenance project safety November 2023 Monthly Report 10 5.5 Capital Improvement Projects (CIP) 5.5.1 Planned Projects 5.5.1.1 Noland Aerator 3 JCI completed the inspection for hidden damages of Noland aerator 3. The technicians have recommended against rebuilding the gearbox and motor. Jacobs staff is exploring replacement options, including submersible jet aerators. 5.5.1.2 Noland Aeration Basin Transfer Pump Pricing is being evaluated for a transfer pump on the Noland aeration basin. The previous pump has been out of service for several years. During this time an undersized hydraulic pump has been utilized when transferring basins. November 2023 Monthly Report 11 6.Industrial Pretreatment All permitted industries had shutdowns of various extents due to the Thanksgiving holiday. Annual industrial inspections and sampling events were completed in November for Marshalltown and EcoTech. All inspected and sampled industries were determined to be in compliance. Stormwater samples were collected from the SW001 outfall at the Solid Waste Division in accordance with the stormwater discharge permit requirements. The NPDES General Industrial Stormwater Permit No. ARR000210 designates Industrial Sampling Sector Code N2 and P1 for Stormwater Outfall 001. No discharge was present from Outfalls 002, 003, or 004 and did not require sampling. Samples were analyzed in-house for pH and total suspended solids and sent to GTS for nutrients and metals. Results were all statistically within scope and exhibited no unusual trends. A report was prepared and issued to Brian Pugh, City of Fayetteville Solid Waste Division. Quarterly Industrial Surcharge sample collection and analysis was completed. As outlined in the NPDES permit for the Noland 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 monthly surcharge and waste hauler reports were completed and sent to the City billing department. The IPP Revenue information is presented below. Table 6.1: Industrial Pretreatment Program (IPP) Revenue Summary REVENUE $105,844.16 Surcharges on October data $2,000.00 Fees from hauled waste accepted in November $0.00 Other fees paid in November $0.00 Fines assessed in November None October Violation data November 2023 Monthly Report 12 Figure 19: Revenue Generated from the Industrial Pretreatment Program via Surcharges, Fees, and Fines Figure 20: Number of hauled waste loads, by hauler $- $20,000 $40,000 $60,000 $80,000 $100,000 $120,000 $140,000 Revenue Generated Industrial Pretreatment Program 2022 Monthly Surcharge Fees plus Hauled Waste Fees 2023 Monthly Surcharge Fees plus Hauled Waste Fees 0 10 20 30 40 50 60 70 Hauled Waste Summary 2022 APT 2023 APT 2022 BJ 2023 BJ 2022 CIC 2023 CIC 2022 Total 2023 Total November 2023 Monthly Report 13 7.Safety The Safety Team members completed weekly safety inspections with particular focus on chemical handling, labeling, and storage procedures. The project is reviewing safe disposal provisions and will be making recommendations for ongoing storage and separation areas. This project wide effort is being led by Sarah Garrison, Project Specialist and Sustainability Lead. Chemical safety has been updated to reflect current consumption and training activities have been carried out through each department. All Safety Audit Action Items were completed for the West Side and BMS audit reports generated from the safety audit in July 2023 by James Verbrugge, Jacobs Health and Safety specialist. Action items included signage, labeling, machine guards, chemical storage, emergency lighting, and fall protection. The Noland facility audit has one item pending to repair a water leak into an electrical panel. The water leak was repaired and fans were used to dry the area. Supplies have been ordered to seal the cabinet for repair completion. Annual Fire Alarm and Fire Extinguisher inspections were completed at the West Side facility by Marmic Fire & Safety©. Inspection of the Noland facility is scheduled for December. November 2023 Monthly Report 14 8.Woolsey Wet Prairie November weather and site conditions were ideal for completing all site preparations for Woolsey’s annual controlled burn. Preparations include mowing 5 acres of fire buffers, establishing a bare-soil perimeter band for burn containment, and removing vegetation from the bases of 30 perimeter signage posts and three dozen utility structures. The fire buffers and bare-soil band will diminish and extinguish fire activity at the outer perimeter and provide safety factors to ensure highly controlled conditions for safe burn work. This level of safety becomes especially important when considering the proximity of infrastructures such as the West Side WRRF, nearby solar arrays, and residential proximity. The Jacobs team worked hard to complete the burn preparations allowing for a possible December prescribed burn. Aside from remnant W2 and E4 farm ponds, all wetland cells remain absent of water following unseasonably dry fall weather. Less than 2 inches of rainfall left the cells well short of November’s normal average of 4.23 inches, leaving Woolsey distinctly dry heading into the winter season. Despite the year ending with a rainfall deficit of more than 4 inches, winter wildlife residency remains robust and active. Namely, many uncommon sparrow species rely on Woolsey’s open grassland character and diverse populations of native vegetation as key wintering forage and shelter. Several such species are displayed thanks to Taylor Long and other community enthusiasts. See eBird for more Woolsey wildlife photos: media.ebird.org Henslow's Sparrow (left), Le Conte Sparrow (middle), Grasshopper Sparrow (right) Photos by Taylor Long November 2023 Monthly Report 15 9.Sustainability & Community Involvement Activities 9.1 Tenth Annual Native Seed Harvest @ Woolsey Wet Prairie During the first weekend in November, WRRF staff had the opportunity to host the 10th Annual Native Seed Collection community event at the West Side WRR Facility and Woolsey Wet Prairie sanctuary. This eagerly anticipated annual event, in partnership with numerous regional conservation and watershed-oriented organizations, focuses on environmental Seed collection volunteers being trained before heading out to Woolsey Wet Prairie to harvest targeted native species. (Above & below) NWA Master Naturalist gathered target species examples for volunteers to refer to during orientation. November 2023 Monthly Report 16 education, nature conservation and blue-green infrastructure development. Attendees were educated on the facility’s water resource recovery process, source water protection, environmental health, native plant species, and native seed harvesting methods from facility staff and collaborative partner groups such as the City of Fayetteville’s Waste Not/Use Less Program Coordinator, Watershed Conservation Resource Center (WCRC), Beaver Water District (BWD), Illinois River Watershed Partnership (IRWP), NWA Master Naturalists (NWAMN), Northwest Arkansas Land Trust (NWALT), UofA Crop, Soil and Environmental Sciences, Ozark Roots, Bluestem Hollow and local Girl Scout Troop 5439. Throughout the afternoon, nearly 50 local volunteers worked together to harvest seeds from a variety of native flower and grass species, such as Big Bluestem, Little Bluestem, Purpletop grass, Yellow Prairie grass, switchgrass, Slender and Hairy Mountain Mints, Prairie Blazing Star, Common Boneset, Swamp Milkweed, Common Primrose, Iron Weed, Sweet Coneflower, Black-eye Susan, Ashy Sunflower, Sawtooth Sunflower, Foxglove Beardtongue, Rattlesnake Master, Hoary Vervain and Goldenrod varieties. The native seeds collected will be aiding in Beaver Watershed Alliance’s new EPA grant-funded Low Impact Development (LID) Blue-Green projects in collaboration with the City of Elkins to help “restore this historic floodplain landscape with Elkins and reinvigorate this space for education, enjoyment, stormwater treatment, and to protect Beaver Lake, our drinking water source” (BWA Exec Director, Becky Roark; Mitchell Williams Law Firm). As a thank you to volunteers, participants were provided over fifteen varieties of locally collected native seed for each person to take home paired with germinating and growing information on how to nurture their new native plants and turn their own properties into mini native BGI gardens. To stay in the loop on their ongoing local BGI collaborative efforts, check out the team’s Facebook page (@nwa.bluegreeninfrastructures) and Instagram (@nwa_bluegreeninfrastructures) account which were created to further promote their initiatives. Premade native species “seed bombs” curtesy of Girls Scout Troop 5439 & WCRC (Above) Part of seed collection volunteer team with the day’s haul; (below) consolidated native seed harvest post-processing for BWA. donation “Seed Station” give-aways with plant info cards for participating volunteers November 2023 Monthly Report 17 9.2 Environmental Education with BWD at Prairie Grove High School David Post (City of Fayetteville WRRF Maintenance staff) had the opportunity to partner up with Meghan Post (Beaver Water District’s environmental educator) and present to Prairie Grove High School students about careers in the Water Industry. Students were able to learn about the infrastructure and jobs needed to make sure our communities consistently have safe, reliable source water for our drinking water. 9.3 Thanksgiving Food Drive for LIFESOURCE During the week leading up to Thanksgiving, facility staff held a food drive for donation to local non-profit LIFESOURCE, that provides much needed services, food, clothes and other supplies to NWA locals in need. Over 100lbs of dry and canned goods were contributed to support the group’s Thanksgiving community meal. Appendix A: Noland Effluent Report White River Average Daily Effluent Report Flow CBOD CBOD Load TSS TSS Load Total P Total P Load NH3 NH3 Load D.O (min)pH (min)pH (max) Fecal Coliform Geo Mean Month MGD mg/L Lbs mg/L Lbs mg/L Lbs mg/L Lbs mg/L SU SU CFU/100 mL Permit Limit Dec-Mar 20.0 2,102 15.0 1,576 1.0 105.0 4.0 420 >8.7 >6.0 <9.0 1,000 Nov 2023 5.484 2.4 113 <2.2 <103 0.3 12.1 0.24 3.0 14.5 7.4 7.6 112 Oct 2023 5.419 2.8 126 <1.8 <83 <0.2 <9.5 0.13 <2.2 14.3 7.4 7.6 <122 Sep 2023 5.459 2.2 100 <1.1 <52 0.1 6.7 0.09 1.7 14.4 7.5 7.6 33 Aug 2023 4.579 2.8 112 <1.0 <42 <0.2 <6.3 0.11 <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 0.08 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 0.06 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 <0.03 7.1 13.6 7.4 7.5 43 Jan 2023 6.447 3.8 205 2.6 140 0.1 8.0 0.04 5.0 14.3 7.4 7.6 26 Dec 2022 5.970 4.2 215 <2.7 <140 0.2 8.2 <0.05 6.4 11.7 7.4 7.6 <22 Nov 2022 4.556 3.4 128 1.5 55 0.1 5.5 0.07 7.0 11.7 7.4 7.6 51 White River Average Daily Effluent - Minerals Report TDS TDS Load Sulfate Total As So4 Sulfate Total Load As So4 NO3 (Nitrate) NO3 (Nitrate) Load Month mg/L Lbs/dy mg/L Lbs/day mg/L Lbs Permit Limit Dec-Mar 500 52,542 119 12505 report report Nov 2023 335 15,702 54 2,531 Oct 2023 353 16,829 49 2,289 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 Appendix A-1: Noland Influent Report Flow Hydraulic Loading CBOD Load Orangic Loading TSS Loading TSS Loading PO4 Loading PO4 Loading NH3 Loading NH3 Loading Month MGD %Lbs %Lbs %Lbs %Lbs % Design Annual Average 12.60 29,666 23,198 765 2,250 Nov 2023 4.62 36.7 13,933 47.0 9,536 41.1 215 28.1 928 41.3 Oct 2023 4.68 37.1 11,217 37.8 7,126 30.7 201 26.2 873 38.8 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 Appendix B: West Side Effluent Report Goose Creek Average Daily Effluent Report Flow CBOD CBOD Load TSS TSS Load Total P Total P Load NH3 NH3 Load DO (min)pH (min)pH (max) Fecal Coliform Geo Mean Month MGD mg/L Lbs mg/L Lbs mg/L Lbs mg/L Lbs mg/L SU SU MPN/100 mL Permit Limit Dec-Mar 10.0 13.3 1,109.2 15.0 1,251 1.0 83.4 3.7 341.9 >8.7 >6.0 <9.0 1,000 Nov 2023 8.1 <1.9 <123.5 1.0 69 <0.1 3.5 <0.1 <4.3 9.4 7.4 7.7 <6 Oct 2023 8.3 <2.0 <154.1 1.0 70 <0.1 4.5 <0.0 <4.3 8.9 7.2 7.7 <6 Sep 2023 8.3 <1.9 <173.0 1.0 68 <0.1 3.5 <0.1 <6.5 8.6 7.4 7.7 <5 Aug 2023 8.1 <2.3 <177.9 1.0 69 <0.1 3.7 <0.1 <7.1 8.5 7.4 7.8 <6 Jul 2023 8.0 <2.0 <199.2 1.0 65 0.1 6.1 0.1 9.8 8.6 7.3 7.8 <6 Jun 2023 7.8 <2.0 <144.5 1.0 64 0.1 7.8 0.0 3.7 8.9 7.2 7.7 <6 May 2023 9.0 <2.0 <148.8 1.0 74 <0.1 5.9 <0.0 <3.6 9.3 7.3 7.6 <5 Apr 2023 8.7 <2.0 <127.3 1.0 72 <0.1 5.3 <0.1 <5.7 9.8 7.0 7.4 <8 Mar 2023 13.3 <2.0 <129.0 1.0 103 0.1 8.9 <0.0 <2.8 10.3 6.9 7.4 <14 Feb 2023 11.7 <1.9 <157.3 1.0 103 0.1 7.7 <0.0 <1.9 10.4 7.0 7.4 <13 Jan 2023 9.9 <2.0 <133.5 1.2 104 0.1 7.2 <0.0 <1.9 7.6 7.1 7.3 <6 Dec 2022 9.5 <2.0 <138.2 1.0 79 <0.1 9.2 <0.1 <7.8 8.5 7.0 7.5 <7 Nov 2022 8.0 <1.9 <132.2 1.0 64 <0.1 4.1 <0.0 <2.5 9.3 7.2 7.6 <5 Appendix B-1: West Side Influent Report Flow Hydraulic Loading BOD Load Orangic Loading TSS Load TSS Loading Total P Load PO4 Loading NH3 Load NH3 Loading Month MGD %Lbs %Lbs %Lbs %Lbs % Design Annual Average 10.0 14,595 14,595 584 1,918 Nov 2023 8.1 81.1 12,297 84.3 12,911 88.5 269 46.0 1,394 72.7 Oct 2023 8.3 83.3 11,632 79.7 15,514 106.3 274 46.8 1,363 71.1 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 Department Job Title Employee Name Fayetteville % FTE Admin Project Manager Ryan Harrold 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 Vacant 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 Jacob Ratliff 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 = 51.0 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 84.5 Maintenance Maintenance, Reporting, and IT Related Activities Various Regional Staff 111.85 BMS Dryer Installation Project Staff & Regional Support 311.3 Noland Master Plan Data Request and Sampling Planning Staff 7 Appendix C. Employee Vacancy and Project Status Report FINAL Evans Enterprises, Inc. Contact Deborah 4300 Planters Road Ft. Smith, AR 72908 479-648-1500 - Phone 479-648-0013 - Fax DATE: PAGE NO:00084416 11/3/2023 1 S H I P T O CITY OF FAYETTEVILLE 113 W MOUNTAIN FAYETTEVILLE, AR 72701 S O L D T O CITY OF FAYETTEVILLE 113 W MOUNTAIN FAYETTEVILLE, AR 72701 NEEDED CUSTOMER PO #PO RELEASE #MISC NUMBER **THIS IS NOT AN INVOICE** 350hp BALDOR MOTORJob Description: NAMEPLATE DATA Manufacturer:BALDOR; Frame:5011LY; Enclosure:TEFC; Serial #:N0702070027; HP:350; RPM:1190; Volts:460; Amps:386; Type:P; Cycles:60; Phase:3; Temp Rise:40; Service Factor:1.15; Insulation Class:F SPECIAL INSTRUCTIONS 350hp BALDOR MOTOR - TURNED RUSH UNIT QTY UNIT PRICE EXTENSION We are pleased to provide the following work scope and quotation for your consideration: AC Large Motor Recondition Process to Include: Incoming Inspection and Disassembly: Receive motor, perform incoming visual inspection, note any missing or broken parts, note any accessories attached to the unit when received, record full nameplate data including Serial # and complete incoming section of Repair Order. Take photos of special conditions, accessories and their positions. Perform Meg test on stator windings as received. Record incoming readings. Match mark ALL components that could be removed during disassembly process. Disassemble unit completely identifying all major components and parts pan with R.O. #. Perform internal visual inspection of all components note any obvious signs of wear, contamination, heating or other damage. Rotor: Clean and bake rotor to remove moisture. Paint all non-critical fit surfaces with red insulating sealer. Measure all critical mechanical fits on rotor (i.e. bearing journals, bearing housings, seal surfaces, shaft extension, keyway, etc.) and record results. Measure and record rotor TIR (Total Indicated Run out) readings. Dynamically balance rotor to standards based on operating speed. Perform high current squirrel cage test, identify hot spots with Infrared Gun, mark broken bars, solder connections or porosity with permanent marker. If rotor damage is identified, notify customer immediately with findings and an “Extra Work Authorization” will be requested before proceeding with repairs. Lightly polish shaft extension and apply light coat of protectant. Parts and Accessories: Clean and dry all accessories (e.g. space heaters, oilers, oil system plumbing, encoders, winding RTDs, bearing RTDs, overloads, water cooled bearing systems, etc.) to remove moisture. Test / measure all accessories to assure proper operation. Note any non-functioning accessories and provide “Extra Work Authorization” request to customer for repair or replacement of faulty components. Replace or Repair both bearings as needed. Stator / Windings: Thoroughly steam clean or high pressure wash stator winding and housing to remove contaminants and cure to remove moisture. Perform Meg test and Surge Comparison test after windings are baked and cool. Record results. Make determination if any winding component requires rewinding. If the electrical winding test results prove that the stator winding is suitable for operation. Perform Core Loss test on stator winding and record results. If core loss test proves damaged stator core iron contact customer and quote restack or replacement of motor. Varnish treat stator windings and clean excess resin ready for assembly. Final Testing and Test Run: Perform all final electrical tests after assembly prior to test run. Assemble unit complete and prepare for No Load test run. Test run motor at rated voltage, measure and record No Load amps, RPM and compare to nameplate. Record results. Perform horizontal, vertical and axial vibration analysis on O.D.E and D.E. of motor during test run. Record results. Measure and record winding temperature (RTD’s) and bearing temperatures (BTD’s). Record results. Scribe magnetic center if applicable. FINAL Evans Enterprises, Inc. Contact Deborah 4300 Planters Road Ft. Smith, AR 72908 479-648-1500 - Phone 479-648-0013 - Fax DATE: PAGE NO:00084416 11/3/2023 2 S H I P T O CITY OF FAYETTEVILLE 113 W MOUNTAIN FAYETTEVILLE, AR 72701 S O L D T O CITY OF FAYETTEVILLE 113 W MOUNTAIN FAYETTEVILLE, AR 72701 NEEDED CUSTOMER PO #PO RELEASE #MISC NUMBER **THIS IS NOT AN INVOICE** 350hp BALDOR MOTORJob Description: Paint and Prepare for Shipping: Install all parts and accessories referring to match marks and photos to assure proper positioning. Drain oil if unit is oil lubricated and install “Fill with Oil!” tags. Mask and prepare unit for painting and paint. Install Mechanics Tag with bearing numbers and type included. Block shaft if required and prepare unit for shipping. Review and finalize all test results. Warranty: 90 Days on materials and workmanship Additional Comments: In addition to the workscope above, Manufacture new laminations and rebar copper rotor w/std C110 bars and braze on new copper rings, machine connection check and balance. If not repaired, an inspection fee below will be charged. $1,885.00 Lead Time: 35 to 40 working days due to rotor rebar lead time 54,300.00TOTAL Total does not include sales tax and will be applied on the final invoice if applicable. Payment terms Net 30 days for account holders unless otherwise specified. If additional work, parts, services or materials are required that are not specifically included in the above work scope an "Extra Work Authorization" will be required. This proposal does not include third party inspection, licensing and/ or certification. In an effort to control cost associated with processing our invoices, effective immediately we will be assessing a 3.5% convenience fee if you choose to satisfy this invoice by paying with a credit card. This is reflected on your invoice and will be assessed if that payment method is chosen. Received By:Date: Thank you for your interest and consideration! Valid for 30 calendar days from the above date. Equipment left at the service center more than 120 days without a response to this quotation Based upon our Standard Terms and Conditions available at www.GoEvans.com/terms In the event of significant cost escalation resulting from changes to commodity market prices for copper and/ or other raw materials between dates of Evans price quotation & Evans acceptance of customer purchase order or execution of Contract Agreement may be subject to equally adjustable change order in accordance with the procedures of contract documents. (Commodity markets are volatile & Price is subject to adjustment at time of order entry due to cost increases that may have occurred after Quotation Date. We will notify you in our acknowledgement if any adjustment is necessary.) will be charged storage/disassembly fees based on a 4 hour miimum and dependant on apparatus. Inspection and freight charges will apply. This Quotation is Valid for 30 Days Comments or Special Instructions: 1PAGE QUANTITY DESCRIPTION UNIT PRICE AMOUNT 29462 11/22/2023 QUOTE NO QUOTE DATE CUSTOMER ID 107440 CUSTOMER PO# FSM80LOCATION ID Quotation Prepared By: CHRISTY KEITH EVANS ENTERPRISES, INC. 4300 PLANTERS ROAD FT. SMITH, AR 72908 479-648-1500 - PHONE 479-648-0013 - FAX Quote Ship To: CITY OF FAYETTEVILLE 113 W MOUNTAIN FAYETTEVILLE, AR 72701 Quote Bill To: CITY OF FAYETTEVILLE 113 W MOUNTAIN FAYETTEVILLE, AR 72701 Quotation AVAILABILITY FOB TERMS 13-15 WEEK DELIVERY FREIGHT WILL BE ADDED Net 30 Days Evans Enterprises, Inc. 4300 Planters Road Ft. Smith, AR 72908 479-648-1500 - Phone 479-648-0013 - Fax TRANSACTION NO 00187720 TRANSACTION DATE 11/22/2023 Visit us on the web at www.goevans.com EVANS ID 1 NS-FSM CUSTOM $113,020.00 $113,020.00 CUSTOM CORNELL MOTOR A22186A-55-BA 350HP 3/60/460V HEF H-T TEFC 1.15SF MOTOR SALES TAX SHIPPING TAXABLE SUBTOTAL TOTAL $113,020.00 $0.00 $11,019.45 $124,039.45 TOTAL DUE $124,039.45 We appreciate your business. In an effort to control cost associated with processing our invoices, effective immediately we will be assessing a 3.5% convenience fee if you choose to satisfy this invoice by paying with a credit card. This is reflected on your invoice and will be assessed if that payment method is chosen. In the event of significant cost escalation resulting from changes to commodity market prices for copper and/ or other raw materials between dates of Evans price quotation & Evans acceptance of customer purchase order or execution of Contract Agreement may be subject to equally adjustable change order in accordance with the procedures of contract documents. (Commodity markets are volatile & Price is subject to adjustment at time of order entry due to cost increases that may have occurred after Quotation Date. We will notify you in our acknowledgement if any adjustment is necessary.) Based upon our Standard Terms and Conditions available at https://ips.us/terms-and-conditions-usa