This document can be made available in other accessible formats as soon as practicable and upon request. Staff Report. Infrastructure & Public Works
|
|
- Jasmin Jones
- 6 years ago
- Views:
Transcription
1 This document can be made available in other accessible formats as soon as practicable and upon request Staff Report Infrastructure & Public Works Report To: Committee of the Whole Meeting Date: March 12, 2018 Report Number: CSPW Subject: 2017 Annual Performance Report for the Thornbury Wastewater Treatment Plant Prepared by: Maurice Dempster, Wastewater Supervisor A. Recommendations THAT Council receive Staff Report CSPW entitled 2017 Annual Performance Report for the Thornbury Wastewater Treatment Plant for their information. B. Overview This report provides an overview of the Thornbury Wastewater Treatment Plant and associated collection system. The Town continues to operate the Thornbury Wastewater Treatment Plant and associated collection system in accordance with regulatory requirements. C. Background In accordance with the Amended Environmental Compliance Approval issued for the Thornbury Wastewater Treatment Plant (WWTP), the Owner is required to prepare and submit a performance report to the Ministry of the Environment and Climate Change (MOECC), Owen Sound District Office, on an annual basis. D. Analysis The Thornbury WWTP is a modification of the extended aeration treatment process. In 1993, the plant was expanded to a mechanical facility utilizing the Sutton Concept for sludge disposal. The plant design included a provision for phosphorus removal facilities and U.V. disinfection. The outfall is to the Beaver River on a continuous basis. The Thornbury WWTP is currently rated to 3,580 m³/d operating under Amended Environmental Compliance Approval Number ZGLNA. The facility was not inspected by MOECC Officials in The Thornbury WWTP is operating at 64% five year rolling average day of the design capacity, down from 65% during the 2016 operating year. The Town is obligated to expand the Thornbury WWTP when it reaches 80% design capacity, as required by the MOECC.
2 Committee of the Whole March 12, 2018 CSPW Page 2 of 3 The 2016 monthly average daily flow data in comparison to the peak design capacity is provided in Chart 1 below: Chart No. 1 Thornbury WWTP 2017 Monthly Flow Data (m³/d) Flow m³/d Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Average Daily Flow Average Design Capacity Peak Daily Flow Peak Design Capacity A copy of Attachment 1 will be submitted to the MOECC Owen Sound District Office in accordance with regulatory requirements. E. The Blue Mountains Strategic Plan Goal #5: Ensure Our Infrastructure is Sustainable F. Environmental Impacts None G. Financial Impact None H. In consultation with Meg Boyd, Compliance & Efficiency Coordinator
3 Committee of the Whole March 12, 2018 CSPW Page 3 of 3 I. Attached Annual Performance Report Thornbury Wastewater Treatment Plant, prepared by Wastewater Operations Staff for the reporting period of January 1 to December 31, 2017 Respectfully submitted, Maurice Dempster Wastewater Supervisor Reg Russwurm, MBA, P.Eng Director of Infrastructure and Public Works For more information, please contact: Maurice Dempster ipwinfo@thebluemountains.ca
4 Attachment #1 CSPW Annual Performance Report Thornbury Wastewater Treatment Plant and Associated Collection System Prepared by: Wastewater Operations Staff Reporting Period: January 1 December 31, P age
5 Attachment #1 CSPW Executive Summary This report has been prepared as required by Amended Environmental Compliance Approval No ZGLNA, Section 10 issued to the Thornbury Wastewater Treatment Plant. Section 10 (6) requires the Owner to prepare and submit a performance report to the Ministry of the Environment and Climate Change (MOECC) Water Supervisor on an annual basis, within ninety (90) days following the end of the period being reported upon. All the requirements listed in Section 10 (6) have been met and will be further explored throughout the report. The Town continues to successfully operate the Thornbury Wastewater Treatment System in accordance with regulatory requirements. Facility Information The Thornbury Wastewater Treatment Plant is a modification of the extended aeration treatment process. The original plant was a lagoon system constructed in In 1993 the plant was expanded to a mechanical facility utilizing the Sutton Concept for sludge disposal. The plant design included provision for phosphorus removal facilities and U.V. disinfection with continued use of existing outfall to the Beaver River on a continuous basis. The Sutton process was developed in the early 1980 s following a research project which involved installing a package treatment facility in line with active lagoons. The system provides nitrification and denitrification for the control of ammonia and hydrogen sulphide in waste stabilization lagoon effluents. A high nitrified effluent is obtained from an extended aeration activated sludge process which provides a high sludge and high solids level in the aeration cells (low F/Mv ratio). The high concentration of nitrates in the secondary effluent, prevents the reduction of sulphates to hydrogen sulphide in the lagoon. The Thornbury Wastewater Treatment Plant is currently rated at 3,580 m³/d operating under Amended Environmental Compliance Approval # ZGLNA. 1.0 Monitoring and Compliance Town Staff ensure that at all times the sewage works and related equipment and appurtenances which are installed or used to achieve compliance are properly operated and maintained. 2 P age
6 Attachment #1 CSPW Interpretation of Monitoring Data and Analytical Data A comprehensive interpretation of all monitoring data and analytical data collected during the reporting period, in comparison to the effluent quality and quantity criteria, is outlined below: Capacity Assessment Table No. 1 Year Average Day Flow (m³/d) 2,773 2,335 1,835 2,055 2,540 Average Design Capacity 3,580 3,580 3,580 3,580 3,580 (m³/d) % of capacity (based on 5 64% 65% 51% 57% 71% year rolling average daily flows) Peak Day Flow (m³/d) 7,617 10,580 4,546 7,327 7,448 Peak Design Capacity 7,196 7,196 7,196 7,196 7,196 Raw Sewage Total Flow (m³) 1,010, , , , ,345 Capacity rating is based on Annual Flow Data. 3 P age
7 Attachment #1 CSPW Chart No. 1: Thornbury WWTP 2017 Monthly Flow Data Thornbury WWTP 2017 Monthly Flow Data (m³/d) Flow m³/d Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Average Daily Flow Average Daily Design Capacity Peak Daily Flow Peak Design Capacity The high flow events in March and April were attributed to the heavy rain fall event experienced. Chart No. 2: Thornbury WWTP Historical Average and Peak Day Flow Flow m³/d Thornbury WWTP Historical Average and Annual Peak Day Flow Annual Average Day Flow Average Daily Design Capacity Annual Peak Day Flow Peak Design Capacity The Annual Peak Day Flow is calculated using the average of the monthly Peak Day Flow events. 4 P age
8 Attachment #1 CSPW Raw Sewage Loading Objectives (kg/d) Table No. 2 Influent Parameter Design Annual Average Loading % of Design Was Designed Exceeded CBOD % No Total Suspended % No Solids Total % No Phosphorus Total Kjeldahl Nitrogen % No 2017 Effluent Objectives Amended Compliance Approval Number ZGLNA establishes the following effluent limits: Table No. 3 Effluent Parameter Concentration Concentration Was Objective Met? Objective (mg/l) Achieved (mg/l) CBOD Yes Total Suspended Yes Solids Total Phosphorus Yes Ammonia Freezing Yes Ammonia Non Yes Freezing E.Coli (Geometric Mean) Yes ph was maintained at 8.0 which is compliant with the range of 6.5 to 9.0 inclusive, at all times Plant Performance Table No. 4 Effluent Parameter Avg. Daily Effluent Flow 2,967 Annual Average Loading (kg/d) Design Objective (kg/d) Was Design Exceeded? CBOD No Total Suspended Solids No Total Phosphorus No Ammonia Freezing No Ammonia Non-Freezing No 1 Freezing Period November 01 March 31 each year 2 Non-Freezing Period April 01 October 31 each year 5 P age
9 Attachment #1 CSPW Chart No. 3 Thornbury WWTP Monthly Average Effluent Waste Loadings Thornbury WWTP Monthly Average Effluent Waste Loadings kg/d BOD Design kg/d Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec BOD Objective Chart No. 4 Thornbury Effluent Waste Loadings Suspended Solids Effluent Waste Loadings kg/d Suspended Solids Design kg/d Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec SS Objective P age
10 Attachment #1 CSPW Table No. 5 Parameter Maximum Month Average Effluent Concentration (mg/l) Achieved Parameter Parameter Limit Non- Limit Freezing Freezing Maximum Month Average Effluent Loading (kg/d) Achieved Parameter Parameter Limit Non- Limit Freezing Freezing Was Effluent Parameter Limit Met? CBOD Yes Suspended Solids Total Phosphorus Ammonia Freezing Ammonia Non- Freezing Yes Yes Yes Yes Effluent Quality Control Measures Effluent quality assurance is controlled by monthly effluent concentrations and waste loading calculations which are submitted to the Owen Sound Office of the Ministry of the Environment and Climate Change (MOECC). As indicated by the effluent concentration and waste loading chart, the Thornbury Wastewater Treatment Plant continues to experience a high degree of removal efficiency, thus this facility was operated within its Certificate of Approval design objective. Table No. 6 Effluent Parameter % Removal Efficiency % Removal Comment (Annual Average) Criteria CBOD 95% Not Applicable High Efficiency Achieved Suspended Solids 95% Not Applicable High Efficiency Achieved Total Phosphorus 82% Not Applicable High Efficiency Achieved Total Ammonia 96% Not Applicable High Efficiency Achieved 4.0 Sampling The influent and effluent samples are taken with an automated composite sampler. The composite samplers are located at the plant head-works and effluent channel after U.V. Bi-weekly, effluent and influent samples are analyzed for CBOD, Suspended Solids, Total Phosphorus and Total Ammonia. SGS Lakefield Laboratory is used for chemical analysis. 7 P age
11 Attachment #1 CSPW For quality assurance purposes, the Operator will split-sample. This means a sample is collected and split into two portions. One portion is sent to the lab for analyses while one portion is analyzed in-house. The results are compared and the precision of the in-house analysis is evaluated. While the Certificate of Approval requires monthly sampling for raw sewage parameters, operations have increased sampling to bi-weekly for increased risk assessment. 5.0 Maintenance Summary Thornbury Wastewater Treatment Plant New roof and HVAC unit One (1) new Compressor Chart Recorders replaced with a PLC for flow Lethality testing was performed quarterly Hydrogen Sulfide Monitor installed in Inlet Thornbury Wastewater Collection System One (1) pump at Lakeshore rebuilt Eight (8) pumps at four (4) Sewage Lift Station annual service and/or rebuilt 1,600 meters of Collection System flushed and videoed 125 Manholes inspected Pressure transmitter installed in Lakeshore Sewage Pump Station for smoother pump operation New door was installed on Shore Acres Sewage Lift Station Control Panel Sanitary sewer modelling started 6.0 Operating Problems and Corrective Actions This facility was not inspected by MOECC Officials in In September 2017 while work was being completed at the Craigleith Sewage Lift Station, leachate was introduced into the Thornbury WWTP. This process was stopped when the MLSS in the aeration tanks was depleted. The Thornbury WWTP was reseeded from the Craigleith WWTP and the hauling of leachate to the Craigleith SLS was resumed. 7.0 Proposed Alterations, Extensions, and Replacements for 2017 No major modifications and improvements are required during the next reporting period which may require approval under the Ontario Water Resources Act. 8.0 Volume of Sludge generated in 2017 / Anticipated Volumes in 2018 Sludge disposal incorporates the Sutton concept whereas a high sludge age and solids level combined with increased concentration of nitrates in the secondary effluent, prevents the reduction of sulphates to hydrogen sulphide in the lagoon. There were no biosolids removed in The mapping of biosolids accumulation is planned for P age
12 Attachment #1 CSPW Sludge Handling Methods and Disposal Areas to be used in 2018 The Sutton process digested sludge will be monitored to determine if the sludge requires removal Summary of Complaints Received in 2017 A record of complaints is maintained. There were recorded odour complaints received for the Thornbury Wastewater Treatment Plant and Collection System. The odour complaints were investigated and the leachate generator was informed that odours must be controlled Summary of all By-pass, Spill or Abnormal Discharge Event There were no by-pass or spill events in Evaluation of Calibration and Maintenance Conducted on Monitoring Equipment The Town is required to install and maintain continuous flow measuring devices to measure the flow rate and quantity of septage added to the Works for co-treatment. The accuracy must fall within plus or minus fifteen percent (± 15%) of the actual flow rate for the entire design range of flow measuring devices. Calibration of the monitoring equipment was completed in 2017 and is attached for reference as Appendix A. All calibration results received met the accuracy requirement Notice of Modifications submitted to the MOECC Water Supervisor as a result of Schedule B, Section 1 There was one Notice of Modification to Sewage Works completed for the replacement of the existing ultraviolet irradiation unit with a Trojan 3000 Plus system including full redundancy. The new unit has been designed for the current design capacity of the treatment plant which is 7,196 m³/day. Two (2) banks will be supplied in one (1) channel with automatic level control. Each bank will contain three (3) modules. Each module will contain eight (8) Lamps. A total of twenty-four (24) lamps are provided per bank. One bank is required to treat the design flow, the other is provided for redundancy. 9 P age
13
14
15
16
17
18
CITY OF LONDON ENVIRONMENTAL & ENGINEERING SERVICES DEPARTMENT WASTEWATER TREATMENT OPERATIONS GREENWAY POLLUTION CONTROL CENTRE 2013 ANNUAL REPORT
CITY OF LONDON ENVIRONMENTAL & ENGINEERING SERVICES DEPARTMENT WASTEWATER TREATMENT OPERATIONS GREENWAY POLLUTION CONTROL CENTRE 2013 ANNUAL REPORT FEBRUARY 2014 SUMMARY This annual report is in response
More informationCase Study. BiOWiSH Aqua has Positive Long-Term Effects. Biological Help for the Human Race
Case Study BiOWiSH Aqua has Positive Long-Term Effects After Two Years, Sustains Improved Effluent Quality in South Korean Slaughterhouse Executive Summary BiOWiSH Aqua was implemented in a South Korean
More informationJEDDAH INDUSTRIAL CITY
JEDDAH INDUSTRIAL CITY WASTEWATER TREATMENT PLANT A Presentation by : Engr. Mowafaq Al-Sugeir Managing Director ICDOC SAWEA 2007 WORKSHOP, AL-KHOBER 4 December 2007 Built & Being Operated by : on Build-Operate-Transfer
More informationDealing with Unexpected Wastewater Treatment Plant Disruptions. February 16, 2017
Dealing with Unexpected Wastewater Treatment Plant Disruptions February 16, 2017 Location Map WPCP History Original WPCP constructed on this site in 1928 consisting of primary treatment and chlorination;
More informationIntegrated real-time SRT and aeration control in the city of Grand Rapids
2016 MWEA 92 st Annual Conference Sunday, June 18 th - Wednesday, June 21 st Boyne Mountain Resort Integrated real-time SRT and aeration control in the city of Grand Rapids M. Lunn, City of Grand Rapids
More informationNovember 28, Dear Mr. Bechtold:
4000 Hollywood Boulevard Seventh Floor, North Tower Hollywood, Florida 33021 (954) 987-0066 Fax: (954) 987-2949 November 28, 2012 Wastewater Compliance and Enforcement Section FLORIDA DEPARTMENT OF ENVIRONMENTAL
More informationMUNICIPAL WATER POLLUTION PREVENTION (MWPP) ANNUAL REPORT
MUNICIPAL WATER POLLUTION PREVENTION (MWPP) ANNUAL REPORT SUBMITTED BY: TREATMENT FACILITY: NPDES #: MUNICIPALITY: COUNTY: CONTACT PERSON: Responsible Official Title Telephone #: Fax #: Email Address:
More informationTara Water Works Operation and Maintenance Annual Report February 2017
Tara Water Works 13-028 2016 Operation and Maintenance Annual Report February 2017 Prepared for: Municipality of Arran-Elderslie PO Box 70, 1925 Bruce Road 10 Chesley, ON N0G 1L0 Prepared By: GSS Engineering
More informationLagoons Operation and Management in New Brunswick
Lagoons Operation and Management in New Brunswick Lagoons Provide secondary treatment to domestic wastewater by the action of bacteria stabilizing the organic matter in the wastewater. Benefits of lagoons:
More informationThe OWASA UNC Reclaimed Water System: A Progress Review
The OWASA UNC Reclaimed Water System: A Progress Review 2016 NC WRRI Conference March 17, 2016 Pat Davis A public, non-profit agency providing water, sewer & reclaimed water services to the Carrboro-Chapel
More informationContent Copy Of Original
Content Copy Of Original Ministry of the Environment and Climate Change Ministère de l Environnement et de l Action en matière de changement climatique Christopher Stewart Collins and Elana Johnson 19
More informationBest practice in monitoring process, operation and maintenance of wastewater treatment plants 12 September 2011, Bucharest
Best practice in monitoring process, operation and maintenance of wastewater treatment plants 12 September 2011, Bucharest Steve Russell WRc PLC Swindon UK Steve.russell@wrcplc.co.uk WRc plc 2011 Plan
More informationCase Study: City of Brantford. Controlling Industrial Discharges to Improve Plant Performance
Case Study: City of Brantford Controlling Industrial Discharges to Improve Plant Performance Tim Howarth City of Brantford, Gerry Wheeler Global Facilitation Inc., Dave Chapman CPO Inc. Introduction: In
More informationISO Monitoring and Measurement Nonconformance and Corrective and Preventative Action
ISO 14001 4.5.1 Monitoring and Measurement 4.5.2 Nonconformance and Corrective and Preventative Action 4.5.1 Monitoring and Measurement The organization shall establish and maintain documented procedures
More informationOperations Report. September 10, 2015
Operations Report September 1, 215 Plant Loading and Operations Summary August 215 Biochemical Oxygen Demand, 5-Day (Avg. 2,151 lb./day) Total Suspended Solids (Avg. 33,197 lb./day) Average Daily Flow
More informationAdministration Division Public Works Department Anchorage: Performance. Value. Results.
Administration Division Anchorage: Performance. Value. Results. Mission Provide administrative, budgetary, fiscal, and personnel support to ensure departmental compliance with Municipal policies and procedures,
More informationI/I Analysis & Water Balance Modelling. Presented by Paul Edwards
I/I Analysis & Water Balance Modelling Presented by Paul Edwards Contents Background Wet Weather Model Calibration Inflow / Infiltration Assessment Flow Containment Options Water Balance Model 20 Year
More informationReview of WEFTEC 2016 Challenge & Overview of 2017 Event. Malcolm Fabiyi, PhD, MBA Spencer Snowling, PhD. P.Eng
Review of WEFTEC 2016 Challenge & Overview of 2017 Event Malcolm Fabiyi, PhD, MBA Spencer Snowling, PhD. P.Eng Agenda Review 2016 Challenge Provide overview of updates to 2017 event Frequency WEFTEC Scores
More informationTaylor Creek Treatment Plant. Metropolitan Sewer District of Greater Cincinnati
Taylor Creek Treatment Plant Metropolitan Sewer District of Greater Cincinnati Who is this guy and what is he talking about? Brad Blankenship Taylor Creek Operator 3.5 years MSD Operator 5.5 years (total)
More informationWastewater Treatment Plant Facility Plan Update City Project # City of Liberty, Missouri May 6, 2013
Wastewater Treatment Plant Facility Plan Update City Project #11-013 City of Liberty, Missouri May 6, 2013 Background 2 HDR Begins Feasibility Study to Evaluate Construction of a New Wastewater Treatment
More informationAdvanced Wastewater Treatment Plant Plant Profile
Advanced Wastewater Treatment Plant Plant Profile 2008 Brief History Wastewater treatment started in Penticton in 1948 with a Package Primary / Secondary plant at what is now the Alberni Lift Station.
More informationBOD/COD a Measure of Dairy Waste Treatment Efficiency- A Case Study
IOSR Journal of Mechanical and Civil Engineering (IOSR-JMCE) e-issn: 2278-1684,p-ISSN: 2320-334X, Volume 13, Issue 5 Ver. VIII (Sep. - Oct. 2016), PP 107-114 www.iosrjournals.org BOD/COD a Measure of Dairy
More informationCITY OF OXFORD WASTEWATER TREATMENT FACILITY ANNUAL PERFORMANCE REPORT FOR THE CALENDAR YEAR OF 2012
CITY OF OXFORD WASTEWATER TREATMENT FACILITY ANNUAL PERFORMANCE REPORT FOR THE CALENDAR YEAR OF 2012 PREPARED: January 2013 2012 ANNUAL PERFORMANCE REPORT FOR THE CITY OF OXFORD WASTEWATER TREATMENT FICILITY
More informationUV DISINFECTION OF LOW TRANSMITTANCE PHARMACEUTICAL WASTEWATER
UV DISINFECTION OF LOW TRANSMITTANCE PHARMACEUTICAL WASTEWATER Jurek Patoczka, PhD, PE Hatch Mott MacDonald, 27 Bleeker Str., Millburn, NJ 74 jurek.patoczka@hatchmott.com ABSTRACT An UV disinfection system
More informationSLUDGE SETTLEABILITY CONTROL AT ELANORA WWTP RAS CHLORINATION TRIAL. Martin Hindmarsh. Allconnex Water
SLUDGE SETTLEABILITY CONTROL AT ELANORA WWTP RAS CHLORINATION TRIAL Paper Presented by: Martin Hindmarsh Authors: Mark Wilson, Process Engineer, Martin Hindmarsh, Treatment Plant Operator, Allconnex Water
More informationDecentralised Wastewater Management. A sustainable strategy for wastewater management
Decentralised Wastewater Management A sustainable strategy for wastewater management Key Message 1. Big Plant Not the only Option 2. Consider alternatives to Ocean discharge British Columbia Water and
More informationGeneral Information on Nitrogen
General Information on Nitrogen What is nitrogen? Nitrogen was discovered in 1772 by Daniel Rutherford in Scotland Nitrogen gas makes up nearly 80% of the air we breathe Nitrogen gas is not toxic Nitrogen
More informationArchaeaSolutions, Inc. Improved Wastewater Processing Driven by Arkea
ArchaeaSolutions, Inc. Improved Wastewater Processing Driven by Arkea Background ArchaeaSolutions, Inc. is a high-science company focused on the use of Archaea organisms to assist natural cycle processes.
More informationWEFTEC.06. **Cobb County Water System, Marietta, Georgia
CHEMICALLY ENHANCED PRIMARY TREATMENT FOR A LARGE WATER RECLAMATION FACILITY ON A CONSTRICTED SITE - CONSIDERATIONS FOR DESIGN, START-UP, AND OPERATION ABSTRACT Jeffrey A. Mills, P.E., BCEE,* Roderick
More informationYour Guide to the. Budd Inlet Treatment Plant
Your Guide to the Budd Inlet Treatment Plant How does LOTT know the plant is working correctly? All activity within the treatment plant is monitored 24 hours a day, 7 days a week. A highly trained team
More informationHillsdale Wastewater Treatment Plant
Hillsdale Wastewater Treatment Plant SRF Project Plan Public Hearing sdgfdgdf June 10, 2014 Presented by: Jeff Pugh, PE and Elaine Venema, PE Synopsis/Agenda Purpose of Presentation Project Background
More informationCHEMICAL FREE PHOSPHOROUS ELIMINSTION P-UPTAKE PROCESS
CHEMICAL FREE PHOSPHOROUS ELIMINSTION P-UPTAKE PROCESS 2013 Florida Water Resources Conference Albert Bock Panama City, Florida, 32404 (407) 913 1495, info@aquaconeer.com 1 Introduction: Today Bay County
More informationli?e(:[:ivedj AUG 1 2 2onn l!'),:..: I, Ministry of the Environment
li?e(:[:ivedj AUG 1 2 2onn l!'),:..: I, Ministry of the Environment t?ontario!:1;sr~'.~"\1:o,:::,,::_,n:nc,_j Ministere de!'environnement 1 AMENDED CERTIFICATE OF APPROVAL MUNICIPAL AND PRIVATE SEWAGE
More informationWater Quality Permitting Program Monitoring Matrix 1,2,3
State of Oregon Department of Environmental Quality Water Quality Permitting Program Monitoring Matrix 1,2,3 ITEM OR PARAMETER Total Flow (influent and/or effluent) 4 Flow Meter Calibration 5 (influent
More informationNew York State Department of Environmental Conservation
May 2012 New York State Department of Environmental Conservation Award Submission for Environmental Excellence Awards Port Washington Water Pollution Control District (PWWPCD) Submitted by D&B Engineers
More informationWASTEWATER TREATMENT. Nelson Environmental Inc. Nelson Environmental Inc.
The OPTAER system provides reliable nutrient removal in pond based wastewater treatment plants combining cost-effective technologies and low maintenance requirements. WASTEWATER TREATMENT PrintStudioOne.com
More informationInternational Joint Commission Water & Wastewater Treatment Best Management Practices Forum Monday, March 26, 2012 Wayne State University, Detroit MI
STARTUP AND OPERATION OF A BIOLOGICAL AERATED FILTER (BAF) FOR SIMULTANEOUS BOD REMOVAL AND NITRIFICATION AT THE LOU ROMANO WATER RECLAMATION PLANT WINDSOR ONTARIO CANADA International Joint Commission
More informationRenovation of secondary treatment facility into the Step-feed Biological Nitrogen Removal Process by the effective use of the existing structure
Renovation of secondary treatment facility into the Step-feed Biological Nitrogen Removal Process by the effective use of the existing structure Kiyohiko Hayashi Director, Toba Wastewater Treatment Plant,
More informationStreamlining I/I Repairs in Berlin Charter Township
Case Study: Streamlining I/I Repairs in Berlin Charter Township Presented by: Rich Grant, PE Agenda Discussion of the problems & the SAW I/I Evaluation & SSES = Asset Management Groundtruthing of Results
More informationInnovative Use of Dissolved Air Flotation with Biosorption as Primary Treatment to Approach Energy Neutrality in WWTPs
Innovative Use of Dissolved Air Flotation with Biosorption as Primary Treatment to Approach Energy Neutrality in WWTPs H.-B. Ding *, M. Doyle **, A. Erdogan **, R. Wikramanayake ***, and P. Gallagher ***
More informationProposal by Russia to delete hot sub-spot Hot sub-spot name South-West Wastewater Treatment Plant
Proposal by Russia to delete hot sub-spot 18.4 LAND 14/2009, Document 6/3/Rev.1 ATTACHMENT 1. Hot sub-spot name South-West Wastewater Treatment Plant 2. Location Block 2, 123, Volkhonskoye shosse, St.
More informationNPDES Permit No: AR , Routine Compliance Inspection
May 26, 2009 Dallas Ray Goad, Superintendent City Of Bradford 308 B, W. Walnut St Bradford, AR 72020 AFIN: 73-00072 NPDES Permit No: AR0050911, Routine Compliance Inspection Dear Mr. Goad: On May 20, 2009,
More informationKansas Case Study Kanopolis Reservoir and Salina, KS
Kansas Case Study Kanopolis Reservoir and Salina, KS Western State Water Council Water Quantity/Quality Workshop October 6, 2015 Mike Tate, P.E. Kansas Department of Health and Environment Kanopolis Reservoir
More informationFinal Report. Lisheen Mine Discharge Limit for Phosphorous in Terms of Irish and EU Legislation. November 2007 PROJECT NO.
ANGLO AMERICAN LISHEEN MINING LTD. Final Report Lisheen Mine Discharge Limit for Phosphorous in Terms of Irish and EU Legislation November 2007 PROJECT NO. : 1560702 ALL COMMUNICATIONS RELATED TO THIS
More informationModule 20: Trickling Filters Answer Key
Module 20: Trickling Filters Answer Key Calculation Capital City WWTF, which processes 2.0 MGD, is required to nitrify to meet the 2.0 mg/l ammonia discharge limit stated in their NPDES permit. A table
More informationIndian Health Service Sanitation Facilities Construction Program Wastewater Lagoon Operation & Maintenance
Indian Health Service Sanitation Facilities Construction Program Wastewater Lagoon Operation & Maintenance http://www.dsfc.ihs.gov By: Christen P. Glime, P.E., District Engineer Santa Fe District Office,
More informationEC TYPE EXAMINATION (MODULE B) CERTIFICATE
LR427.203.2 EC TYPE EXAMINATION (MODULE B) CERTIFICATE This is to certify that: LLOYD'S REGISTER VERIFICATION LIMITED (LRV), specified as a notified body under the terms of The Merchant Shipping (Marine
More informationConceptual Design for a Future Wastewater Treatment Plant
Wastewater Master Plan DWSD Project No. CS-1314 Conceptual Design for a Future Wastewater Treatment Plant Technical Memorandum Original Date: April 1, 2003 Revision Date: September 2003 Author: CDM Table
More informationMRI Wastewater Inclined Plate Settlers Performance Advantages
MRI Wastewater Inclined Plate Settlers Performance Advantages Suitable for municipal or industrial applications, performance advantages include: Smaller basin footprint than open clarifiers Significantly
More informationCity of Clinton: Wastewater Systems Annual Performance Report
City of Clinton: Wastewater Systems Annual Performance Report January 2016 through December 2016 I. General Information Facility/System Name: City of Clinton Collection System and Norman H. Larkins Wastewater
More informationEast Coast P Removal Technology Performance Summary
East Coast P Removal Technology Performance Summary Charles B. Bott Hampton Roads Sanitation District NonReactive Phosphorus Workshop Spokane, Washington August 11 12, 2009 Acknowledgements Numerous slides
More informationNITROGEN REDUCTION IN RECIRCULATING BIOFILTER TREATMENT CONCEPTS. David Venhuizen 1
NITROGEN REDUCTION IN RECIRCULATING BIOFILTER TREATMENT CONCEPTS David Venhuizen 1 Since the recirculation concept was first proposed by Hines and Favreau in the 1970 s, recirculating biofilters utilizing
More informationCopies: Mark Hildebrand (NCA) ARCADIS Project No.: April 10, Task A 3100
MEMO To: Jeff Pelz (West Yost) Kathryn Gies (West Yost) Copies: Mark Hildebrand (NCA) ARCADIS U.S., Inc. 200 Harvard Mills Square Suite 430 Wakefield Massachusetts 01880 Tel 781 224 4488 Fax 781 224 3033
More informationOn-site wastewater treatment in Flanders, opportunities and threats for constructed wetlands
Decentralized Water and Wastewater International Network(DEWSIN) Kathmandu Nepal 2009 On-site wastewater treatment in Flanders, opportunities and threats for constructed wetlands Mia Van Dyck, Rob Van
More informationA H. Marcela Velázquez-Carrillo Consultant to Mountain Systems Inc. on the application of Proficy for Water Treatment
WASTEWATER TREATMENT IINORMATIION TECHNOLOGY SUEZ, parent company of United Water ONDEO, is one of the largest water and wastewater treatment firms in the world. On January 5 th, 1998, United Water Milwaukee
More informationPulp and Paper Mill Southeastern United States
Comprehensive Aerated Stabilization Basin Evaluation Pulp and Paper Mill Southeastern United States Conducted by: Michael H. Foster Beth Guidotti Todd Talley Christopher Agosta Environmental Business Specialists,
More informationAnnual Report. December 2010 November Bradley Cole 2/7/2012
Annual Report December 2010 November 2011 Bradley Cole 2/7/2012 CH2M HILL annual report to the Board of Directors of the Pine-Strawberry Water Improvement District. This annual report provides an overview
More informationBEING GOOD STEWARDS: IMPROVING EFFLUENT QUALITY ON A BARRIER ISLAND. 1.0 Executive Summary
BEING GOOD STEWARDS: IMPROVING EFFLUENT QUALITY ON A BARRIER ISLAND Brett T. Messner, PE, Tetra Tech, Inc., 201 E Pine St, Suite 1000, Orlando, FL 32801 Brett.Messner@tetratech.com, Ph: 239-851-1225 Fred
More informationProcess Monitoring for Biological and Chemical Nutrient Removal
October 27, 2016 Process Monitoring for Biological and Chemical Nutrient Removal OWEA 2016 PLANT OPERATIONS & LABORATORY WORKSHOP Agenda Why Consider Nutrient Removal? Nitrogen Monitoring & Removal Phosphorus
More informationTour of Regional Water Reclamation Facility
Name: Date: Tour of Regional Water Reclamation Facility High School Physical Science Fall Module 3 Regional Water Reclamation Facility NGSSS Big Idea: Standard 17 Interdependence Benchmark Code & Description:
More informationAPPENDIX 4C ISS PUMPOUT ANALYSIS
2020 Facilities Plan Treatment Report APPENDIX 4C ISS PUMPOUT ANALYSIS Notes No. Storm Event 1 Average Total ISS Pump 1 Pump 2 Pump 3 (MGD) Average Individual Pumpout Per Storm Event Pumpout 2 1 8/4/1998
More informationAlexandria Sewage Lagoon Treatment Facility Municipal Class C Environmental Assessment Public Information Centre #2 Welcome!
Alexandria Sewage Lagoon Treatment Facility Municipal Class C Environmental Assessment Public Information Centre #2 Welcome! Municipal Class Environmental Assessment Status We are Here Study Overview The
More informationPilot Testing El Paso s Advanced Water Purification Facility
Pilot Testing El Paso s Advanced Water Purification Facility Caroline Russell, Dan Olson, Sanaan Villalobos, Gilbert Trejo Imagine the result July 17, 2015 Acknowledgements El Paso Water Utilities: John
More informationNeed-to-Know Criteria Wastewater Treatment Operator Class III
2017 Need-to-Know Criteria Wastewater Treatment Operator Class III A Need-to-Know Guide when preparing for the ABC Wastewater Treatment Operator Class III Certification Exam Before You Dive In What is
More informationTWO YEARS OF BIOLOGICAL PHOSPHORUS REMOVAL WITH AN ADVANCED MSBR SYSTEM AT THE SHENZHEN YANTIAN WASTEWATER TREATMENT PLANT
TWO YEARS OF BIOLOGICAL PHOSPHORUS REMOVAL WITH AN ADVANCED MSBR SYSTEM AT THE SHENZHEN YANTIAN WASTEWATER TREATMENT PLANT Chester Yang, Ph.D., Gaowei Gu, Baowei Li, Hongyuan Li, Wanshen Lu, Lloyd Johnson,
More informationAdvantages & Applications of MBBR Technologies
Advantages & Applications of MBBR Technologies Wastewater Technologies Attached Growth Suspended Growth Static Fixed film Trickling filters Rope media Web media Biological active filters (BAF) Dynamic
More informationBrighton Township Additional Flow at WWTP Monthly Operating Data Expanded and Updated Analysis
ARCHITECTS. ENGINEERS. PLANNERS. OHM 14 Advancing Communities' memorandum : June 23, 216 To: Brian Vick, Township Manager cc: Jacob Rushlow, PE, OHM Tom High, IA From: Ken Arnold, PE and Sherri Wright,
More informationWASTEWATER TREATMENT SYSTEM
WASTEWATER TREATMENT SYSTEM PrintStudioOne.com Nelson Environmental Inc. The Nelson Environmental OPTAER system is an efficient pond-based wastewater treatment solution utilized in a broad spectrum of
More informationR. E. Speece Vanderbilt University David Clidence President of ECO2
R. E. Speece Vanderbilt University David Clidence President of ECO2 COMPANY PROFILE Headquartered in Indianapolis, IN Founded in 2002 Longest Operating System 15 years 70+ Installations Dr. Richard Speece
More informationAgenda. Streamlining I/I Repairs in Berlin Charter Township.. Innovative Techniques
Streamlining I/I Repairs in Berlin Charter Township.. Innovative Techniques MWEA Collections System Seminar September 2012 Presented by: Elaine Venema, PE Rich Grant, PE Agenda Discussion of the problems
More informationOPERATION AND MAINTENANCE MANUAL FOR SEWAGE TREATMENT PLANT
PROPOSED RESIDENTIAL DEVELOPMENT, CORAL SPRINGS TRELAWNY FCS #: 1124/76/C OPERATION AND MAINTENANCE MANUAL FOR SEWAGE TREATMENT PLANT PREPARED FOR Gore Developments Limited 2c Braemar Ave, Kingston 10
More informationTABLE OF CONTENTS SCHEDULE 18 (TECHNICAL REQUIREMENTS) DBFO AGREEMENT SECTION 2 - WATER AND WASTEWATER SYSTEMS EXECUTION VERSION
TABLE OF CONTENTS 2. Description of Water and Wastewater Systems... 2 2.1 General... 2 2.2 Existing Facilities Reference and Record Documents... 2 2.3 Existing Infrastructure Location and Legal Description...
More informationPOTW s As An Emergency Option For Dairy Manure Disposal
POTW s As An Emergency Option For Dairy Manure Disposal A POTW s Perspective 2011 Manure Summit February 15 & 16, 2011 Lambeau Field Atrium Chris Stempa, Deputy Utilities Director City of Appleton Wastewater
More informationNUTRIENT REMOVAL PROCESSES IN WASTEWATER TREATMENT. We re Glad You re Here!
NUTRIENT REMOVAL PROCESSES IN WASTEWATER TREATMENT We re Glad You re Here! Please, put your cell phones on vibrate during sessions and, take calls to the hallway NUTRIENT REMOVAL PROCESSES IN WASTEWATER
More informationIS DESIGNER RECLAIMED WATER IN NORTH CAROLINA S FUTURE?
IS DESIGNER RECLAIMED WATER IN NORTH CAROLINA S FUTURE? Alan E. Rimer PhD, P.E. DEE Vice President, Director of Water Reuse EnviroTechNovations LLC AlanRimer@Outlook.com Substituting for Edmund Kobylinski
More informationCITY OF POWELL RIVER LIQUID WASTE MANAGEMENT PLAN - STAGE 3
CITY OF POWELL RIVER LIQUID WASTE MANAGEMENT PLAN - STAGE 3 DRAFT 8 APRIL 2015 D-21300.84 LIMITATIONS AND DISCLOSURE This document has been prepared by Opus DaytonKnight Consultants Ltd. ( Opus DK ) for
More informationNutrient Removal Enhancement Using Process Automation at Holly Hill
F W R J Nutrient Removal Enhancement Using Process Automation at Holly Hill Brad T. Blais, Kevin A. Lee, John E. Olson, and David W. Dubey The City of Holly Hill, located on the Atlantic Coast just north
More informationTour of Altamonte Springs Regional Water Reclamation Facility
Name: Date: Tour of Altamonte Springs Regional Water Reclamation Facility Middle School Earth Science Spring Module 3 Regional Water Reclamation Facility NGSSS Big Idea: Big Idea 2 The Characteristics
More informationPerformance evaluation and modeling of the activated sludge system used in Riqqa, Kuwait
Water Pollution XI 369 Performance evaluation and modeling of the activated sludge system used in Riqqa, Kuwait A. Abusam, H. Al-Naser & A. Shahalam Water Resource Division, Water Technologies Department,
More informationOMBI 2012 Data Dictionary Wastewater Services
C CAO ( ) WASTEWATER SERVICES WWTR001 Population This result feeds from the Municipal data input area. Population is as per FIR Schedule 90, line 0020 column 2 WWTR002 WWTR005 WWTR006 Override Population
More informationCity of Olean Water Filtration Plant
1332 River Street Olean, NY 14760 Phone: (716) 376-5699/ 376-5627 Fax: (716) 376-5704 E-Mail: dwalker@cityofolean.org Dale Walker, Senior Operator and Lab Director City of Olean Water Filtration Plant
More informationOrganics Collection Program and Yard Material Pile Collection Update
STAFF REPORT DATE: August 29, 2017 TO: FROM: SUBJECT: City Council Robert A. Clarke, Public Works Director Stan Gryczko, Assistant Public Works Director Richard Tsai, Environmental Resources Manager Organics
More informationAppendix 5. Fox River Study Group Interim Monitoring Evaluation
Appendix 5. Fox River Study Group Interim Monitoring Evaluation Introduction Submitted to Fox River Study Group 6 March 3 The purpose of this report is to review data collected by the Fox River Study Group
More informationImplementation Status & Results Bosnia and Herzegovina QUALITY PROTECT (GEF) (P085112)
Public Disclosure Authorized Public Disclosure Authorized The World Bank Implementation Status & Results Bosnia and Herzegovina QUALITY PROTECT (GEF) (P085112) Operation Name: QUALITY PROTECT (GEF) (P085112)
More informationCUSTOM-DESIGNED WASTEWATER TREATMENT PLANTS
CUSTOM-DESIGNED WASTEWATER TREATMENT PLANTS Dutchland, Inc. specializes in designing, manufacturing, and installing package wastewater treatment plants and customdesigned wastewater treatment plants. With
More informationDecentralized WW Management: Issues for Small-Scale WWTPs. Mike Stephens MWEA Local Sections Committee Frankenmuth, MI
Decentralized WW Management: Issues for Small-Scale WWTPs Mike Stephens MWEA Local Sections Committee Frankenmuth, MI Topics What is Decentralized Wastewater Treatment? What are small-scale facilities?
More informationPilot Studies on Performance of Membrane Bio-Reactor in Treating Hong Kong Freshwater and Saline Sewage and Its Virus Rejection Ability and Mechanism
Pilot Studies on Performance of Membrane Bio-Reactor in Treating Hong Kong Freshwater and Saline Sewage and Its Virus Rejection Ability and Mechanism G. H. Chen and C. Shang The Hong Kong University of
More informationBenefits of On-line Monitoring of Carbon, Nitrogen and Phosphorus
Benefits of On-line Monitoring of Carbon, Nitrogen and Phosphorus New Jersey Water Environment Association Dan Davis Shimadzu Scientific Instruments Benefits of On-Line Monitoring Environment Consumers
More informationCOURSE LISTING. Courses Listed. with SAP Ariba SAP Ariba Procurement. 4 February 2018 (03:51 GMT)
with SAP Ariba SAP Ariba Procurement Courses Listed AR510 - SAP Ariba Procurement: Buying AR510E - Ariba Procurement: Requisitioning to Receiving AR520 - SAP Ariba: Managing Contract Compliance AR520E
More informationA Hybrid Constructed Wetland System for Decentralized Wastewater Treatment
A Hybrid Constructed Wetland System for Decentralized Wastewater Treatment C. Kinsley 1, A. Crolla 1, J. Rode 1,2, R. Zytner 2 1 Ontario Rural Wastewater Centre, Université de Guelph-Campus d Alfred 2
More informationAGRICULTURAL MINERAL SOIL ADDITIVES FOR PASSIVE NITRATE REMOVAL
AGRICULTURAL MINERAL SOIL ADDITIVES FOR PASSIVE NITRATE REMOVAL Christopher Jowett 1, Chris James 1, Sean Andrews 1, Craig Jowett 1 & Andy McKinlay 1 ABSTRACT Processes for removing sewage nitrogen at
More informationWastewater Treatment & Water Supply Alternatives Analysis
Wastewater Treatment & Water Supply Alternatives Analysis Lake Sallie & Lake Melissa Chain of Lakes Prepared for Pelican River Watershed District February 2008 Table of Contents 1.0 EXECUTIVE SUMMARY...
More informationPRESENTED BY: IR. TAI LEE YOON JURUTERA JASA (SARAWAK) SDN BHD
PRESENTED BY: IR. TAI LEE YOON JURUTERA JASA (SARAWAK) SDN BHD PRE-PROJECT SITUATION Black water is partially treated by septic tanks. Grey water is directly discharged into the drains and river system
More informationSTREAMING CURRENT MONITOR FOR COAGULANT OPTIMIZATION IN WATER TREATMENT PLANTS - LAP EXPERIENCE
STREAMING CURRENT MONITOR FOR COAGULANT OPTIMIZATION IN WATER TREATMENT PLANTS - LAP EXPERIENCE DECEMBER 15, 2015 (TUESDAY) 9.30 am BORNEO WATER & WASTE WATER EXHIBITION 2015 PRESENTATION OVERVIEW Introduction
More informationFAYOUM CITY SEWAGE TREATMENT PLANT, DEVELOPMENT STAGES, CASE STUDY
FAYOUM CITY SEWAGE TREATMENT PLANT, DEVELOPMENT STAGES, CASE STUDY Ahmed El-Zayat, Environmental Engineering Group, Egypt Emaill: ahmed_el_zayat@yahoo.com Introduction This case study focuses on three
More informationCAP Excess Water Task Force
Agenda Number 2. CAP Excess Water Task Force Patrick Dent PE CAP Water Control Manager September 6, 2017 Introduction Excess Water is defined as all Project Water that is in excess of the amounts used,
More informationAnalysis of Residential Subsurface. SF constructed wetlands. Performance in Northern Alabama
Analysis of Residential Subsurface Flow Constructed Wetlands Performance in Northern Alabama CONTRIBUTING WRITER Kathleen M. Leonard Ph.D., P.E. ABSTRACT Constructed wetlands are becoming increasingly
More informationLessons Learned: How a Small Village Handled a Brewery Expansion
Lessons Learned: How a Small Village Handled a Brewery Expansion Presenters: Blair Selover (FVOP), Dan Schlaff (Village of Dexter) & Tony Grant (NUBCo) Proposed Agenda Introduction Initial Situation Original
More informationSEWER SYSTEM DESIGN GUIDELINES
SEWER SYSTEM DESIGN GUIDELINES PART 1 GENERAL 1.1 GENERAL GUIDELINES A. The following sewer system design guidelines are based on Federal, State and Local health requirements, and the Berkeley County Water
More informationAmmonia Removal and ph Adjustment in Aerated Lagoons
Ammonia Removal and ph Adjustment in Aerated Lagoons WWOA 45 th Annual Conference Thursday, October 6 th, 2011, 8:50 AM Presented by: Jeremiah Wendt, PE SEH Overview Ammonia Background Chemistry Toxicity
More information