March 22-April 26, 2025 Operations Report

Nick Kluge, Operations Manager

During this period:

● Grounds keeping

● Received Neptune Rake for pond weed removal

● Site visit of water treatment plant with ERWoW circuit rider

● Reviewed progress of Marina dock rebuild

● Contacted Whatcom County Public Works regarding County road runoff conditions

● Pressure washed Clubhouse deck

● Developed draft of a Preventative Maintenance Plan

● Troubleshooting WTP treatment performance problems

● Cleaned Cabana gutters

● Cleaned Clubhouse

● Truck preventative maintenance and inspection

● Dump/scrap run

● Monthly and bi-monthly dam inspections

● Weekly DOE discharge monitoring tests

● Monthly distribution system flushing

● Collected water samples for lab analysis for DOH monthly quality compliance

● Cleaned and serviced online analyzers

● Weekly customer leakage survey

● Monthly DOH meeting

● Received progress report and engineering drawings from Kingworks for review

● Tested the WTP generator

● Continued cleaning and organizing of the maintenance shop and mower shed

● Picked up treatment chemicals from town

● Received marina dock pontoons and new frame and staged for assembly at boat ramp

Upcoming Projects:

● Complete repairs and pre-launch inspection of marina docks

● Launch docks

● Relocate a customers water service connection

● Locate and confirm condition of the decommissioned old raw supply pipe

● Repair failing wires on reservoir tank level sensors

● Repair Cabana bathrooms

● Install fish cages in the lakes

● Install Marina cameras

● Install new distribution sampling stations

● Replace old standpipe valves

● Reservoir floating dock engineering drawings review and permit application

March 2025 Water Production/Usage (in gallons)

Total Water Produced 391,000 Chlorine monitoring (0.178 gpm) 7,946
Flushing 3,000
Metered Usage 243,670
Other (Chlorine residual testing, BW) 2,325 Authorized Consumption 256,941
System Leakage 134,059
Percentage of loss 34.3% Average gallon per minute loss 3.0

February 23-March 21, 2025 Operations Report

Nick Kluge, Operations Manager

During this period:

● Cleaned out drainage ditches

● Street sweeping various locations

● Located and repaired broken service line

● Removed downed trees from the swim lake

● Assisted member replace a generator using the backhoe

● Cleaned Cabana gutters

● Cleaned Clubhouse

● Truck preventative maintenance and inspection

● Dump/scrap run

● Monthly and bi-monthly dam inspections

● Weekly DOE discharge monitoring tests

● Monthly distribution system flushing

● Collected water samples for lab analysis for DOH monthly quality compliance

● Cleaned and serviced online analyzers

● Weekly customer leakage survey

● Monthly DOH meeting

● Discussion with Kingworks regarding engineering review of the reservoir floating dock

● Tested the WTP generator

● Continued cleaning and organizing of the maintenance shop and mower shed

● Employee annual reviews

Upcoming Projects:

● Repair marina docks

● Mission Communications site visit for SCADA support

● Relocate a customers water service connection

● Trial run of AluPAC 8605D coagulant

● Locate and confirm condition of the decommissioned old raw supply pipe

● Repair failing wires on reservoir tank level sensors

● New WTP review w/ Wilson Engineering

● Repair Cabana bathrooms

● Install fish cages in the lakes

● Install Marina cameras

● Install new distribution sampling stations

● Replace old standpipe valves

● Reservoir floating dock engineering drawings review and permit application

February 2025 Water Production/Usage (in gallons)

Total Water Produced 355,600 Chlorine monitoring (0.178 gpm) 7,177
Flushing 3,000
Metered Usage 189,360
Other (Chlorine residual testing, BW) 2,100 Authorized Consumption 201,637
System Leakage 153,963
Percentage of loss 43.3% Average gallon per minute loss 3.8

January 26-February 22, 2025 Operations Report

Nick Kluge, Operations Manager

During this period:

● Junk removal and cleanup in maintenance shop

● Cleaned up debris from dock project at the marina

● PM on LISECC work truck performed.

● Repaired broken mower wheel spindle.

● Snow removal

● Weekly DOE discharge monitoring tests

● Cleaned and inspected the WTP reactor

● Received AluPAC8605D

● Jar testing and CSMR analysis of AluPAC8605D

● Monthly and bi-monthly dam inspections

● Monthly distribution system flushing

● Collected water samples for lab analysis for DOH monthly quality compliance

● Cleaned and serviced online chlorine analyser

● Weekly customer leakage survey

● Monthly DOH meeting

● Preparing coagulation report and projections for DOH review prior beginning batch plant trials

● Received gravel delivery

● Helped address/repair customer side leakage at various locations

● Tested the WTP generator

● Continued cleaning and organizing of the maintenance shop and mower shed

Upcoming Projects:

● Repair marina docks

● Mission Communications site visit for SCADA support

● Relocate a customer’s water service connection

● Trial run of AluPAC 8605D coagulant

● Locate and confirm condition of the decommissioned old raw supply pipe

● Repair failing wires on reservoir tank level sensors

● New WTP review w/ Wilson Engineering

● Repair Cabana bathrooms

● Install fish cages in the lakes

● Install Marina cameras

● Install new distribution sampling stations

● Replace old standpipe valves

● Reservoir floating dock

January 2025 Water Production/Usage (in gallons)

Total Water Produced 382,100 Chlorine monitoring (0.178 gpm) 7,946
Flushing 3,000
Metered Usage 234,870
Other (Chlorine residual testing, BW) 2,325 Authorized Consumption 248,141
System Leakage 133,959
Percentage of loss 35.1% Average gallon per minute loss 3.0

December 28, 2024-January 25, 2025 Operations Report

Nick Kluge, Operations Manager

During this period:

●     Received recommendation from AlumiChem for a new coagulant trial run in treatment plant

●     Ordered trial quantity of AluPAC 8605D from AlumiChem

●     Removed illegal signage and fencing from LISECC property

●     Weekly customer leakage survey

●     Calibration and verifications of online and portable analyzers

●     Cleaned and serviced chemical feed pumps, injection quills, and solution day tanks

●     Weekly DOE discharge monitoring tests

●     Cleaned and inspected the WTP reactor

●     Identified a substantial customers side leak

●     Monthly, bi-monthly dam inspections

●     Monthly distribution system flushing

●     Collected water samples for lab analysis for DOH monthly quality compliance

●     Cleaned and serviced online chlorine analyzer

●     Street sweeping various locations

●     Monthly DOH meeting

●     Requested WDFW, HPA tech services for pond weed mitigation plan

●     Relocated additional filter media materials to a secure and protected location

●     Submitted annual DOH Epichlorhydrin Acrylamide report

●     Tested the WTP generator

●     Cleaning and organizing maintenance shop and mower shed

Upcoming Projects:

● Repair marina docks

● Mission Communications site visit for SCADA support

● Relocate a customers water service connection

● Locate and confirm condition of the decommissioned old raw supply pipe

● Repair failing wires on reservoir tank level sensors

● New WTP review w/ Wilson Engineering

● Repair Cabana bathrooms

● Install fish cages in the lakes

● Install Marina cameras

● Install new distribution sampling stations

● Replace old standpipe valves

● Reservoir floating dock

December 2024 Water Production/Usage (in gallons)

Total Water Produced 332,200 Chlorine monitoring (0.178 gpm) 7,946
Flushing 3,000
Metered Usage 207,490
Other (Chlorine residual testing, BW) 2,325 Authorized Consumption 220,761
System Leakage 111,439
Percentage of loss 33.5% Average gallon per minute loss 2.5

November 21-December 27, 2024 Operations Report

Nick Kluge, Operations Manager

During this period:

● Cleaned up tree fall debris from storms

● Inspected and replaced heat lamps under WTP

● Picked up Ferric Sulfate from new supplier in Bellingham

● Recovered lost data from old WTP computers

● Replaced broken back window on LISECC truck

● Weekly customer leakage survey

● Calibration and verifications of online and portable analyzers

● Cleaned and serviced chemical feed pumps, injection quills, and solution day tanks

● Removed the last stop log from Holiday lake

● Cleaned and inspected the WTP reactor

● Septic systems inspected at Clubhouse and Cabana

● Monthly, bi-monthly dam inspections

● Monthly distribution system flushing

● Picked up and installed a spill containment station for chemical storage area

● Picked up additional filter media

● Shipped raw water samples to Alumichem for coagulant testing

● Restored services at WTP after power outage

● Monthly DOH meeting

● Lawn tractor and Backhoe PM performed

● Filter media exchanged and filter vessel inspection

● Replaced WTP backwash valve

● Jar testing

● Cleaning and organizing maintenance shop and mower shed

Upcoming Projects:

● Repair marina docks

● Mission Communications site visit for SCADA support

● Relocate a customers water service connection

● Optimize coagulation and filtration process

● Locate and confirm condition of the decommissioned old raw supply pipe

● New WTP review w/ Wilson Engineering

● Repair Cabana bathrooms

● Install fish cages in the lakes

● Install Marina cameras

● Install new distribution sampling stations

● Replace old standpipe valves

● Reservoir floating dock

November 2024 Water Production/Usage (in gallons)

Total Water Produced 310,800 Chlorine monitoring (0.178 gpm) 7,690
Flushing 3,000
Metered Usage 206,460
Other (Chlorine residual testing, BW) 2,250 Authorized Consumption 219,400
System Leakage 91,400
Percentage of loss 29.4% Average gallon per minute loss 2.1

October 19-November 20, 2024 Operations Report

Nick Kluge, Operations Manager

During this period:

● Inspected and reinforced cribbing supports for WTP floor

● Replaced distribution entry vault weather seals

● Troubleshooting intermittent reservoir level sensor faults

● Renewed SAM application

● Dam safety compliance review

● Weekly customer leakage survey

● Calibration and verifications of online and portable analyzers

● Cleaned and serviced chemical feed pumps, injection quills, and solution day tanks

● Lowering Holiday Lake level by 1 stop log per week

● Received final stamped survey from Jepson & Associates

● Replaced LISECC truck tires and brakes

● Monthly, bi-monthly dam inspections

● Monthly distribution system flushing

● Daily groundskeeping various locations

● Street sweeping various locations

● Cleaned Clubhouse and turned water off for winter

● Heavy rain washout repairs made at various locations

● Monthly DOH meeting

● Planning and design phase for the marina dock repairs

● Water treatment coagulation performance analysis

● Cleared tree fall debris

Upcoming Projects:

● Repair marina docks

● Mission Communications site visit for SCADA support

● Relocate a customers water service connection

● Optimize coagulation and filtration process

● Continue leak detection and distribution repairs

● Locate and confirm condition of the decommissioned old raw supply pipe

● New WTP review w/ Wilson Engineering

● Repair Cabana bathrooms

● Install fish cages in the lakes

● Install Marina cameras

● Install new distribution sampling stations

● Replace old standpipe valves

● Reservoir floating dock

● Filter media replacement

October 2024 Water Production/Usage (in gallons)

Total Water Produced 329,400 Chlorine monitoring (0.178 gpm) 7,946
Flushing 3,000
Metered Usage 227,390
Other (Chlorine residual testing, BW) 2,325 Authorized Consumption 240,661
System Leakage 88,739
Percentage of loss 26.9% Average gallon per minute loss 2.0

September 27-October 18, 2024 Operations Report

Nick Kluge, Operations Manager

During this period:

● Lead Service Line Inventory submitted

● Weekly customer leakage survey

● Calibration and verifications of online and portable analyzers

● Cleaned and serviced chemical feed pumps, injection quills, and solution day tanks

● Cycled water treatment flow pump

● Monthly, bi-monthly dam inspections

● Monthly distribution system flushing

● Daily groundskeeping various locations

● Street sweeping various locations

● Ram Construction site visit for WTP floor beam inspection

● Scheduled the LISECC work truck for tire, breaks and alignment service

● Received new signage for Holiday Lake

● Cleaned Clubhouse

● Removed illegal gate

● Northwest Technologies on-site onboarding visit

● Coordinating reservoir dock project with Kingworks Engineering

● Water treatment coagulation performance analysis

Upcoming Projects:

● Marina dock removal

● Winterize the Clubhouse

● Relocate a customers water service connection

● Optimize coagulation and filtration process

● Continue leak detection and distribution repairs

● New WTP review w/ Wilson Engineering

● Repair Cabana bathrooms

● Install fish cages in the lakes

● Install Marina cameras

● Install new distribution sampling stations

● Replace old standpipe valves

● Reservoir floating dock

● Filter media replacement

September 2024 Water Production/Usage (in gallons)

Total Water Produced 388,800 Chlorine monitoring (0.178 gpm) 7,690
Flushing 3,000
Metered Usage 281,750
Other (Chlorine residual testing, BW) 2,250 Authorized Consumption 294,690
System Leakage 94,110
Percentage of loss 24.2% Average gallon per minute loss 2.2

August 25-September 26, 2024 Operations Report

Nick Kluge, Operations Manager

During this period:

• Lead Service Line Inventory

• Weekly customer leakage survey

• Fall water conference in Yakima

• Repaired treatment plant chemical dosing pump

• Signing on with Alumichem to contract for chemical supply and support

• Calibration and verifications of online and portable analyzers

• Monthly, bi-monthly dam inspections completed and annual report filed with DOE Dam Safety

• Water tanks and PAX mixers inspected

• Cleaned and serviced chemical feed pumps, injection quills, and solution day tanks

• Identified and repaired a broken treatment plant component

• R&D of system components for improving the current WTP performance

• Investigated customer leakage concerns

• Reviewing media replacement plan with DOH engineer and specialists

• Ordered replacement signage for around Holiday Lake

• Routine servicing of grounds keeping equipment

• Contracted with Cesco Solutions for chemical supply

• Inspected work truck for necessary routine maintenance

• Identified failing floor beam supporting the treatment plant and improvised a temporary support

• Site visit from Foundation Restoration for bid on repairing treatment plant floor beam

• Monthly distribution system flushing

• Daily groundskeeping various locations

• Vegetation clearing of ditches and culverts at various locations

• DOH monthly meeting

Upcoming Projects:

• Optimize coagulation and filtration process

• Continue leak detection and distribution repairs

• New WTP review w/ Wilson Engineering

• Repair Cabana bathrooms

• Install fish cages in the lakes

• Install Marina cameras

• Install new distribution sampling stations

• Reservoir floating dock

• Filter media replacement

August 2024 Water Production/Usage (in gallons)

Total Water Produced 490,900 Chlorine monitoring (0.178 gpm) 7,946
Flushing 3,100
Metered Usage 392,090
Other (Chlorine residual testing, BW) 2,325 Authorized Consumption 405,461
System Leakage 85,439
Percentage of loss 17.4% Average gallon per minute loss 1.9

July 27-August 24, 2024 Operations Report

Nick Kluge, Operations Manager

During this period:

• Staff cataloging/mapping of CAA survey markers

• Corresponded with multiple state agencies regarding the development of LISECC property

• Temporary repairs made to a Clubhouse external wall outlet

• Removed damaged Marina bulletin board

• Calibration and verifications of online and portable analyzers

• Jepson & Associates onsite visit for CAA survey and boundary marking

• Jar testing of various alternative water treatment coagulants and filter aids

• Hydrant testing for fire flow at the Beach Ave and Holiday Lake standpipe

• Monthly, bi-monthly and weekly dam inspections and vegetation clearing complete

• Reservoir vertical profiling with lab sample analysis

• Working with Kingworks Engineering to finalize the permit requirements for the reservoir dock

• R&D of system components for improving the current WTP performance

• Cleaned and serviced chemical feed pumps, injection quills, and solution day tanks

• Reviewing media replacement plan with DOH engineer and specialists

• Site visit with the WA Dept. of Fish and Wildlife, District Biologists, to investigate local bat colony

• Began constructing fish cages to protect pipe inlets in the lakes

• Sieve analysis of filter media

• Weekly leakage surveying

• Lead Service Line Inventory Survey

• Monthly distribution system flushing

• Daily groundskeeping various locations

• Vegetation clearing of ditches and culverts at various locations

• DOH monthly meeting

Upcoming Projects:

• Optimize coagulation and filtration process Ongoing

• Continue leak detection and distribution repairs Ongoing

• New WTP review w/ Wilson Engineering Ongoing

• Repair Cabana bathrooms Ongoing

• Install fish cages in the lakes September, 2024

• Install Marina cameras September, 2024

• Install new distribution sampling stations Summer, 2024

• Reservoir floating dock Summer, 2024

• Filter media replacement Summer, 2024

July 2024 Water Usage (in gallons)

Total Water Produced 521,700 Chlorine monitoring (0.178 gpm) 7,946
Flushing 3,000
Metered Usage 418,140
Other (Chlorine residual testing, BW) 2,325 Authorized Consumption 431,411
System Leakage 90,289
Percentage of loss 17.3% Average gallon per minute loss 2.0

June 22-July 26, 2024 Operations Report

Nick Kluge, Operations Manager

During this period:

• Routine aquatic plant management in Dickinson Lake

• New siren installation and testing at the LISECC Maintenance Shop

• Backup generator manually cycled

• Customer Water Usage Survey

• Deployed aluminum marina docks

• Calibration and verifications of online analyzers

• Jar testing alternative water treatment coagulants and filter aids

• Monthly, bi-monthly and weekly dam inspections completed

• Reservoir vertical profile and submitted samples for lab analysis

• R&D of system components for improving current WTP performance

• Distributed the 2023 CCR and WUE to the membership

• Investigated water pressure and flow at customer property

• Replaced BBQ at Clubhouse

• Leakage surveying

• Received remaining materials for the Cabana restoration project

• Ecological Critical Areas Survey conducted at Holiday and Dickinson Lake

• Lead Service Line Inventory Survey

• Distribution system flushing

• Groundskeeping various locations

• DOH monthly meeting

➢ The Critical Area Survey was conducted to satisfy the permitting requirements necessary for the reservoir floating dock, new WTP project, and future maintenance tactics being investigated in and around Holiday Lake. Separate reports will be provided by the contracted professional ecological scientists delineating between the two water bodies which will allow for a more streamlined process during the permitting process. Surveying of the flagged data points will be conducted to update the topographic site plan survey provided by Jepson & Associates.

➢ Elm Electric provided an estimate for the installation and connection of 120V power to an aerator pump for Holiday Lake. The proposed work would provide power for a single aerator pump, LISECC supplied and connected, as well as the ability to add an additional pump at a later time. LISECC Staff would be able to install a conduit crossing the road by the WTP grate prior to Elms start date to help lower the overall cost of the project. The addition of a second aerator pump at the far side of the lake would require a buried conduit, encased in concrete, to be installed around the perimeter of the lake. Total length of the conduit trench would be ~ 400 feet, requiring ~ 10 yards of concrete. State and County review of the Ecological Critical Area Survey will determine whether or not installation of the aerator pumps are permissible within the area. Allocation of funds toward this project should be delayed pending State and County review of the proposed plan.

Upcoming Projects:

• Optimize coagulation and filtration process Ongoing

• Continue leak detection and distribution repairs Ongoing

• New WTP review w/ Wilson Engineering Ongoing

• Repair Cabana bathrooms Ongoing

• Install Marina cameras July, 2024

• Install new distribution sampling stations Summer, 2024

• Reservoir floating dock Summer, 2024

• Filter media replacement Summer, 2024

June 2024 Water Usage (in gallons)

Total Water Produced 412,900 Chlorine monitoring (0.178 gpm) 7,646
Flushing 3,000
Metered Usage 263,600
Other (Chlorine residual testing, BW) 28,840 Authorized Consumption 303,130
System Leakage 109,770
Percentage of loss 26.6% Average gallon per minute loss 2.5

May 20-June 21, 2024 Operations Report

Nick Kluge, Operations Manager

During this period:

• DOH technical assistance onsite visit

• Retrieved past vegetation, topo and bathymetry survey of Dickinson Lake

• Groundskeeping at various locations

• Cabana renovation project

• Calibration and verifications of online analyzers

• Jar testing alternative coagulants and filter aids

• Monthly, bi-monthly and weekly dam inspections completed

• Sonde calibration/verification

• Sourced services to provide engineer stamped approval of reservoir floating dock

• Sourced services to provide wetland survey for HPA

• Meeting with NW Technology to provide IT support via service agreement

• Meeting with Elm Electric for bid on swimlake electrical addon for aerator fountains

• Leakage surveying

• 2023 Water Use Survey

• 2023 Consumer Confidence Report

• DOH monthly meeting

• Installed new white board on maintenance shop

Upcoming Projects:

• Optimize coagulation and filtration process Ongoing

• Continue leak detection and distribution repairs Ongoing

• New WTP review w/ Wilson Engineering Ongoing

• Repair Cabana bathrooms Ongoing

• Install Marina aluminum docks July 1, 2024

• Install Marina cameras July, 2024

• Install new distribution sampling stations Summer, 2024

• Reservoir floating dock Summer, 2024

• Filter media replacement Summer, 2024

May 2024 Water Usage (in gallons)

Total Water Produced 412,500 Chlorine monitoring (0.178 gpm) 7,646
Flushing 3,000
Metered Usage 261,900
Other (Chlorine residual testing, BW) 31,525 Authorized Consumption 304,371
System Leakage 108,129
Percentage of loss 26.2% Average gallon per minute loss 2.4

May 20-June 21, 2024 Lab Analysis Results

April 27-May 19, 2024 Operations Report

Kevin Southworth, Operations Manager

During this period:

• Launched Marina main docks

• Repaired pull tabs on main docks

• Dickinson Lake underwater dam face inspection for DOE Dam Safety

• Cabana plumbing repairs

• Removed damaged sample station from Island Dr.

• Employee evaluations

• Re-coded Clubhouse door lock

• Groundskeeping

• Pond weed removal research and bid request

• Restocked supplies for dry dock

• Leakage surveying

• Jar testing

• Filter performance trouble-shooting

• Maintenance shop inventory

• Wilson Engineering review

• DOH monthly meeting

Upcoming Projects:

• Optimize coagulation and filtration process Ongoing

• Continue leak detection and distribution repairs Ongoing

• New WTP review w/ Wilson Engineering Ongoing

• Repair Cabana bathrooms Ongoing

• Install gap covers on marina dock sections Summer, 2024

• Install Marina cameras May-June, 2024

• Install new distribution sampling stations May-June, 2024

• Reservoir floating dock Summer, 2024

• Filter media replacement Summer, 2024

April 2024 Water Usage (in gallons)

Total Water Produced 435,300 Chlorine monitoring (0.178 gpm) 7,690
Flushing 3,000
Metered Usage 242,860
Other (Chlorine residual testing, BW) 130,080 Authorized Consumption 383,630
System Leakage 51,670
Percentage of loss 11.9% Average gallon per minute loss 1.2

March 23-April 26, 2024 Operations Report

Kevin Southworth, Operations Manager

During this period:

• Reservoir tank cleaning and inspection

• Cabana bathroom floor and frost damage repair

• Prepping Clubhouse for reopen

• Groundskeeping

• CL-10, pH, 2100Q, TU5300, 1720e calibration

• New calibration standards for Sonde placed on order

• Leakage surveying

• Restock supplies in preparation for dry dock

• Jar testing

• Filter performance trouble-shooting

• PM on work truck

• Maintenance shop organizing

• Wilson Engineering review

• DOH monthly meeting

Upcoming Projects:

• Optimize coagulation and filtration process Ongoing

• Continue leak detection and distribution repairs Ongoing

• New WTP review w/ Wilson Engineering Ongoing

• Repair Cabana bathrooms April, 2024

• Install gap covers on marina dock sections April-May, 2024

• Install Marina cameras April-May, 2024

• Launch Marina Docks May, 2024

• Install new distribution sampling stations May, 2024

• Reservoir floating dock Summer, 2024

• Filter media replacement Summer, 2024

February 2024 Water Usage (in gallons)

Total Water Produced 433,500 Chlorine monitoring (0.178 gpm) 7,946
Flushing 3,000
Metered Usage 255,319
Other (Chlorine residual testing, BW) 64,479 Authorized Consumption 330,744
System Leakage 102,756
Percentage of loss 23.7% Average gallon per minute loss 2.3

February 23-March 22, 2024 Operations Report

Kevin Southworth, Operations Manager

During this period:

● Received 5-yds of screened beach sand for Holiday Lake swimming area

● Cabana floor ongoing refurbishment and repair

● Groundskeeping various locations

● WCPD meeting for reservoir floating dock project

● CL-10, pH, 2100Q, TU5300, 1720e calibration

● Generating new SOP covering SCADA operations, and BW procedures

● Leakage surveying

● Responded to multiple customer leakage events

● Replaced multiple meter bodies and receiver heads

● Picked up boat after the completion of the mandatory recall warranty repairs

● Jar testing

● SCA investigation

● Operating permit signed and filed

● Site visit from Aquatic NW and quotes received for recommended treatment plans

● Installed new static mixer in the reactor

● Filled pot-holes on Rosewood with cold patch

● Rebuilt filter assemblies on fuel storage tanks

● Backhoe P/M

● Weekly and monthly dam inspections

● DOH monthly meeting

● Frost damage plumbing repairs completed under Clubhouse

Upcoming Projects:

● Optimize coagulation and filtration process Ongoing

● Continue leak detection and distribution repairs Ongoing

● New WTP review w/ Wilson Engineering Ongoing

● Install Marina cameras March-April, 2024

● Install gap covers on marina dock sections March-April, 2024

● Repair Cabana bathrooms March-April, 2024

● Pondweed removal April, 2024

● Launch Marina Docks April-May, 2024

● Install new distribution sampling stations April-May, 2024

● Reservoir tanks cleaning Summer, 2024

● Reservoir floating dock Summer, 2024

● Filter media replacement Summer, 2024

February 2024 Water Usage (in gallons)

Total Water Produced 356,400 Chlorine monitoring (0.178 gpm) 7,433
Flushing 5,200
Metered Usage 208,800
Other (Chlorine residual testing, BW) 27,255 Authorized Consumption 248,688
System Leakage 107,712
Percentage of loss 30.2% Average gallon per minute loss 2.6

January 19-February 22, 2024 Operations Report

Kevin Southworth, Operations Manager

During this period:

• Continued troubleshooting filter performance issues

• Continued filter media profile design R&D w/ DOH and Wilson Engineering

• Backwash cycle procedure optimization

• Requested new coagulant chemicals for continued jar testing

• CL-10, pH, 2100Q, TU5300, 1720e calibration

• Ordered new static mixer for the reactor

• Leakage surveying

• Responded to multiple customer leakage events

• Replaced multiple meter bodies and receiver heads

• Successful repair made to water main in the PRV vault at Holiday Lake

• Post maintenance and routine flushing conducted at multiple locations

• Boat delivered to Lifestyles Honda in Burlington for warranty service

• Street sweeping and grounds maintenance

• Weekly and monthly dam inspections

• DOH monthly meeting

• Wilson Engineering meeting

• Dam safety compliance update with DOE engineers

• Frost damage plumbing repairs made at Clubhouse

• Pond weed mitigation meeting scheduled for 3/9/24

• WCPD pre-application and WDFW HPA submitted for Reservoir dock project

Upcoming Projects:

• Install Marina cameras (February-March, 2024)

• Pick up boat from Lifestyles Honda (February-March, 2024)

• Update and renew DOE WTP general permit (February-March, 2024)

• Reservoir floating dock (March, 2024)

• Rebuild raw water feed to include a new static mixer, check valve, and flow meter (March, 2024)

• Pondweed removal w/ Northwest Aquatic Management (March, 2024)

• Repair Cabana bathrooms (March-April, 2024)

• Install new distribution sampling stations (April-May, 2024)

• Reservoir cleaning w/ Liquivision Technology (Summer, 2024)

• Filter media replacement (2024)

• Continue leak detection and distribution repairs (Ongoing)

• New WTP review w/ Wilson Engineering (Ongoing)

  January 2024 Water Usage (in gallons)

Total Water Produced 483,800 Chlorine monitoring (0.178 gpm) 7,946
Flushing 3,000
Metered Usage 237,960
Other (Chlorine residual testing, BW) 38,955 Authorized Consumption 287,860
System Leakage 195,940
Percentage of loss 40.5% Average gallon per minute loss 4.4

December 16, 2023-January 18, 2024 Operations Report

Kevin Southworth, Operations Manager

During this period:

• Troubleshooting filter performance issues

• DoH onsite visit (site review, troubleshooting assistance, jar testing)

• New filter media profile design R & D

• Backwash cycle calculation and procedure optimization

• Jar testing (ferric, pac, poly)

• CL-10, pH, 2100Q, TU5300, 1720e calibration

• Portable UVT purchased

• Filter media inspection w/ core samples gathered and analyzed

• Leakage surveying

• Responded to customer calls regarding broken water lines

• Dam EAP final submitted to DoE

• Pressure washed Clubhouse steps and cleaned parking area

• Street sweeping

• Flushing

• Weekly and monthly dam inspections

• Cleaned gutters on Cabana

• Replaced 6 meter heads

• Winterized Clubhouse, Cabana, and distribution components

• Routine maintenance performed on the generator and LISECC work truck

Upcoming Projects:

• Filter media replacement (January-February 2024)

• Rebuild raw water feed to include a new static mixer, check valve, and flow meter (January-February 2024)

• Reservoir floating dock (unknown)

• Repair leak inside PRV vault (January-February 2024)

• Install 2 new stations (April-May 2024)

• Clubhouse lighting (Pending availability of the electrician)

• Install Marina cameras (January-February 2024)

• Continue leak detection and distribution repairs (Ongoing)

• Repair Cabana bathrooms (February-March 2024)

• New WTP review w/ Wilson Engineering (Ongoing)

• Pondweed removal w/ Northwest Aquatic Management (February 2024)

• Reservoir cleaning w/ Liquivision Technology (Summer, 2024)

  December 2023 Water Usage (in gallons)

Total Water Produced 390,100 Chlorine monitoring (0.178 gpm) 7,946
Flushing 3,000
Metered Usage 233,400
Other (Chlorine residual testing, BW) 2,325 Authorized Consumption 246,671
System Leakage 143,429
Percentage of loss 36.8% Average gallon per minute loss 3.2

November 17-December 15, 2023 Operations Report

Kevin Southworth, Operations Manager

During this period:

• Troubleshooting filter performance issues

• Calibrated turbidmeters, UVT, CL-10

• Backwash optimization

• Leakage surveying

• Jar testing

• Received new coagulant chemical samples for trials

• Installed new fire extinguishers

• Weekly and monthly dam inspections

• Identified leak inside PRV vault at swim lake (1-2 gpm)

• Cleaned gutters on WTP

• Received and delivered clubhouse TV and sound bar

• Community road sweeping

• Grounds keeping

• Updated contact info on WFI

• Renewed: SAM, DOE WTP General Permit, AMTA, ERWOW, DOH Ops Certificates

Upcoming Projects:

• DOH onsite visit for filter troubleshooting assistance and jar testing (December 20th, 2023)

• Repair leak inside PRV vault (December 2023)

• Clubhouse lighting (Pending availability of the electrician)

• Install Marina cameras (January 2024)

• Update and submit EAP to Dam Safety (December 16, 2023)

• Continue leak detection and distribution repairs (Ongoing)

• Repair Cabana bathrooms (January-February 2024)

  October 2023 Water Usage (in gallons)

Total Water Produced 380,900 Chlorine monitoring (0.178 gpm) 7,690
Flushing 3,000
Metered Usage 241,230
Other (Chlorine residual testing, BW) 2,325 Authorized Consumption 254,245
System Leakage 126,655
Percentage of loss 33.3% Average gallon per minute loss 2.9

October 21-November 16, 2023 Operations Report

Kevin Southworth, Operations Manager

During this period:

• Buried exposed water services in preparation for winter

• Leakage surveying

• Replaced refrigerator in Clubhouse

• Flushing Section 2

• Dag waste bag pole install

• Made a filter expansion tool

• Filter maintenance and troubleshooting

• Annual DOE dam inspections

• Surveying for Wilson Engineering and DOE dam safety

• Community road sweeping

• Grounds keeping

Upcoming Projects:

• Jar test new coagulant options and replace filter media

• Continue leak detection and distribution repairs

• Repair Cabana bathrooms

• Electrician to correct the wiring in the Clubhouse and various WTP projects (mid November)

October 2023 Water Usage (in gallons)

Total Water Produced 358,100 Chlorine monitoring (0.178 gpm) 7,946
Flushing 3,000
Metered Usage 238,000
Other (Chlorine residual testing, BW) 2,325 Authorized Consumption 251,271
System Leakage 106,829
Percentage of loss 29.8% Average gallon per minute loss 2.4

September 23-October 20, 2023 Operations Report

Kevin Southworth, Operations Manager

During this period:

• Removed marina docks

• Replaced ceiling tiles at Clubhouse

• Flushing Section 1

• Lowered Holiday Lake level

• Updated Dam O & M manual and sent to DOE Dam Safety

• Video inspections of both principal outlets from Holiday and Dickenson Lake

• Surveying for Wilson Engineering and DOE Dam Safety

• WDFW HPA for reservoir dock and pump station

• Filter maintenance and troubleshooting

• Community road sweeping

• Grounds keeping

Upcoming Projects:

• Jar test new coagulant options and replace filter media

• Establish new WUE Goals and provide membership with public forum for discussion

• Continue leak detection and distribution repairs

• Repair Cabana bathrooms

• Electrician to correct the wiring in the Clubhouse and various WTP projects (mid November)

• Finish installing 4 remaining dog waste bag posts

September 2023 Water Usage (in gallons)

Total Water Produced 424,800 Chlorine monitoring (0.178 gpm) 7,690
Flushing 3,000
Metered Usage 318,710
Other (Chlorine residual testing, BW) 2,250 Authorized Consumption 331,650
System Leakage 93,150
Percentage of loss 21.9% Average gallon per minute loss 2.2

August 18-September 22, 2023 Operations Report

Kevin Southworth, Operations Manager

During this period:

• Located & repaired a substantial main line break

• Sealed Clubhouse roof around chimney, replaced ceiling tiles

• Onsite meeting w/ Colonial Metal Works for the reservoir dock project

• Cabana shower valve replacement and repairs

• Section 4 flushing

• Continued work on DOE Dam action items, signed with Jepsen for survey and monument work

• Various customer leaks found and customers notified

• Grounds keeping

• Filter maintenance and troubleshooting

• Various DOH, Wilson Engineering and water committee meetings

Upcoming Projects:

• Replace filter media and jar test new coagulant chemicals

• Remove docks

• Establish new WUE Goals and provide membership with public forum for discussion

• Continue leak detection and distribution repairs

• Repair Cabana bathrooms

• Electrician to correct the wiring in the Clubhouse and various WTP projects (pending availability)

August 2023 Water Usage (in gallons)

Total Water Produced 660,200 Chlorine monitoring (0.178 gpm) 7,946
Flushing 3,000
Metered Usage 475,630
Other (Chlorine residual testing, BW) 45,865 Authorized Consumption 532,441
System Leakage 127,759 Percentage of loss 19.4% (2.5% decrease from July) Average gallon per minute loss 2.9

September lab results pending.