5 Million Gallon Tank & 30” Water Line Construction Updates Update: Construction Progress as of December 14, 2015  The beams and forming plywood have been removed from the inside of the 5MG Tank. The fork lift has been lowered through the roof opening and the crews are breaking down the support scaffolding. It is anticipated that the scaffolding will be removed from the tank by December 23, 2015.  Forming of the roof for the Valve Box continues to proceed.  The subcontractor has completed installing the 30” waterline from 5400 South to the tank valve box. The line will be tested on December 14, 2015.  Removing of the existing piping at Charlotte Avenue near the Cougar Pump station and the installation of the new waterline piping configuration is completed and the area prepared for the lining of the existing water line.

Existing Pipe configuration near the Cougar Pump Station. Existing valves and connections were heavily corroded and leaking water. Exposed configuration required additional fittings and connections to work with the existing piping.

After the inside of the pipe is cleaned, the pipe is once again flushed with a jet nozzle. The flushing creates a significant amount of debris from build up over the 70 plus years the line has been in service.

Existing feed line from pump station to storage tanks.

New piping configuration.

The pipe to be lined is now prepared for the lining. A flushing truck with a water jet nozzle flushes the water line.

The HDPE liner is pulled through a mandrel that compresses the diameter of the pipe temporarily to a diameter less than the existing pipe diameter. Once installed, over a short period of time, the pipe will expand to its original diameter creating a tight fit between liner and pipe.

The mandrel that the pipe is pulled through to compress the natural diameter of the HDPE pipe.

The pipe is prepared by placing a rail assembly on the end of the pipe. The pipe end is heated for 3 minutes and a HDPE flange is fused to the end of the pipe and then cools for 6 minutes. The flange assembly is then bolted to the pipe.

The pipe liner is now ready to be pulled into the existing 14” water pipe.

The pipe liner is now inserted and pulled through the existing water pipe. It took 15 minutes to pull the liner through the entire reach of the existing pipe.

The opposite end of the pipe is then prepared in a similar manner. The pipe end is stretched approximately 12 inches beyond the end of the pipe and the flange is fused to the pipe.

As the pipe relaxes back to its memory length and diameter the HDPE liner forms a tight fit to the inside of the pipe as well as the fused flanges on the end.

The pipe is then chlorinated, pressure tested, and leak tested. Once it passed these tests, and the water quality test, the lined pipe was then tied back to the existing water piping system and placed into service.

Update: Construction Progress as of December 1, 2015  The insulation blankets have been in place since the night of the concrete roof pour. Heat has been pumped into the interior of the tank during the initial 5 days since the pour.  The 7-day concrete test cylinders all tested in excess of 4000 PSI compressive strength.  Tensioning of the tank roof cable reinforcement has been completed.  Contractor is installing the 30” waterline from 5400 South to the tank valve box.  Preparation has begun for the lining of the existing 14” water line near 4800 West.

Update: Construction Progress as of November 17, 2015 – Roof Pour

On November 16, 2015 Gerber Construction & their sub-contractor VSL had completed placement of the reinforcing bars and post tensioning cables for the 5MG Tank concrete tank pour.

The concrete pour began at 5:00 a.m. on November 17, 2015 with 2 concrete trucks with a rotation of 12 to 14 Concrete Trucks.

At 8:00 a.m. the concrete pour had achieved about 25% complete.

Initially there were some unforeseen issues with the batch plant, and the power screeds for the concrete. These items were resolved and the pour began in earnest.

Gerber Construction set up a time lapse video of the project on top of Mount Kearns.

The rhythm and effort of the pour are in full steam ahead mode as dawn begins to break over the horizon.

Initially each pumper truck was pumping a concrete truck

load of concrete in about 7minutes.

Aerial view of the 5MG tank concrete roof pour at about 25% completion.

Update: Construction Progress as of November 16, 2015  VSL has completed the reinforcement and tensioning cable placement for the tank roof.  Gerber has completed installing the pipe connections.  The outside curbing at the base of the tank has been prepared and will be poured on November 17, 2015.  The following schedule of construction is anticipated:  The remaining 30” waterline installation on site is expected to be completed by November 24, 2015.  Construction is expected to start near the railroad tracks November 23, 2015. It is anticipated that it will take two weeks to complete.  It is anticipated that the 5MG Tank concrete roof will be poured November 17, 2015. Placement will begin in the early morning and completed that same day. A letter notifying residences of the early start time has been sent out.

Update: Construction Progress as of November 9, 2015  Placement continues of the reinforcement bars and tensioning cables for the tank roof structure. Anticipated being complete by November14, 2015  The walls of the valve vault have been poured.  Pipe connections from the tank to the valve vault are being installed. The interior forms of the valve vault walls have been stripped.  The miscellaneous sections of sidewalk along 5400 South and Leprechaun Lane that were removed or damaged have been poured.  The following schedule of construction is anticipated:  The vault will be completed by November 13, 2015 in order to allow access of concrete and pumper trucks on the north side of the tank for the placement of the tank roof concrete.  The remaining 30” waterline installation on site is expected to be completed by November 24, 2015.  The relining work of the existing water line near the railroad tracks is expected to start November 23, 2015. It is anticipated that it will take two weeks to complete.  It is anticipated that the 5MG Tank concrete roof will be poured November 17, 2015. Placement will begin in the early morning and completed that same day.

Update: Construction Progress as of October 19, 2015  Gerber has completed the placement of the roof forming “I” beams, within the southwest quadrant of the tank. Approximately 1/3 of the tank roof forming structure is near complete  The piping contractor continues their work on the 30” water line.  The tank valve vault continues to be assembled. The interior wall structure has been set and placement of the required reinforcing bar is approximately 80% complete  The stressing of the horizontal and vertical tensioning cables within the wall structure has been completed. 

The paving contractor milled portions of the new pavement to eliminate irregularities in the riding surface.

Update: Construction Progress as of October 12, 2015  Placement of the roof forming aluminum “I” beams within the southwest quadrant of the tank has been completed.  The pipe contractor connected to the 30” Water line cross-over with the new bend and began installing the main line on Thursday October 8, 2015.  The piping configuration for the tank valve vault was assembled and placed within the outline of the tank valve vault floor. 

Review of the sewer and water tie-in near the existing KID offices is being reviewed.

Update: Construction Progress as of October 5, 2015  The placement of the scaffolding and shoring materials have been placed in the interior of the tank, with elevation adjustments, in anticipation of preparing the concrete tank roof forms.  The pipe contractor has completed installing the storm drain pipe on the north side of 5400 South into the project site. The placement of the tie-in manhole over the existing storm drain line and the remaining portion of the storm drain line in 5400 South were also completed.  The tank valve vault floor has been excavated and poured. Piping for the vault is being assembled.  The diagonal portion of the waterline into the 5400 South cul-de-sac has been completed.  

Paving within 5400 South was completed on October 3, 2015. All travel lanes within 5400 South have been opened up to traffic. UDOT is still reviewing the sewer and water tie-in near the existing KID offices. Awaiting word and conditions in regards to these items.

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Contractor is installing the 30” waterline within the 5400 South cul-de-sac for the remaining portion of this week. Tie-in to the existing system will begin the next week.

Update: Construction Progress as of September 14, 2015  The eighth and final tank wall section has been formed, reinforcement and cables place, and inspections completed. Anticipate pouring the wall section and final 2 columns on September 15, 2015.  The patching and filling voids and repairs of tank walls and columns continues.  Gerber has erected and placed scaffolding and shoring materials in approximately three-quarter of the interior of the tank, in anticipation of preparing the concrete tank roof forms.  The pipe contractor has installed the storm drain pipe on the north side of 5400 South to approximately the centerline of Leprechaun Way.  The contractor paved the excavated area on the north side of 5400 South from 5240 West up to the centerline of Leprechaun way on Saturday, 9/12/2015.  The following is the anticipated schedule for work within 5400 South: 9/14 - 8” Water loop 9/14 – 22” Storm Drain (SD) 9/15 – 22” SD 9/16 -22” SD 9/17- 22” SD / Asphalt Prep 9/18 - Asphalt Pave 9/19 – No Work 9/20 – No Work 9/21 – Manhole #5 (MH) 9/22 – MH #5 9/23 - MH#5 9/24 –MH#5 9/25 – Start 7am ½ of Eastside Cross Over off road by 5pm for Kearns home football game 9/26 – Start 7am 2nd ½ of East side Cross Over. (Asphalt Pave East Cross over and MH#5) 9/27 – No work 9/28 – Begin Work in Cul de Sac and Residential area Through 10/16

Update: Construction Progress as of September 8, 2015  The forms for the seventh wall section were stripped, prepared and placed for the eighth and final wall section. Placement of reinforcement for the wall section will begin September 8, 2015.  The patching and filling voids and repairs of tank walls and columns continues.  Gerber has placed scaffolding and shoring materials into the interior of the tank, and has begun assembling the scaffolding in anticipation of preparing the concrete tank roof forms.  The pipe contractor has installed the water line in 5400 South and stubbed it into the KID tank site.  The pipe contractor has installed the storm drain manhole on the north side of 5400 South near 5240 West and began installing storm drain pipe to the west of 5240 West.  The anticipated pipeline installation schedule is as follows: 1. Connection to existing storm drain, setting of manhole and storm drain crossing to the north side of 5400 South will be completed after storm drain liner is completed. Backfilling of trench with flowable fill.

2. Installation and paving of storm drain installation & 30” waterline installation from 5240 West to the tank site within 5400 South will be September 11 or 12, 2015.

Update: Construction Progress as of August 31, 2015  All the columns but two have been poured and completed. The remaining two will be completed with the eighth wall section concrete pour. Anticipate the final section of wall to begin forming on September 3, 2015.  Gerber has begun importing scaffolding and shoring materials into the interior of the tank in anticipation of preparing the concrete tank roof forms.  The pipe contractor has installed the water line in 5400 South up to Leprechaun Way.  In consultation with the pipe contractor, Gerber, Salt Lake Co. and KID, it was decided to wait until the liner for the existing storm drain was completed by Salt Lake Co. before connecting the tank drain and storm drain pipe.  Anticipate start of waterline pipe lining to begin in mid-October 2015.  The anticipated pipeline installation schedule is as follows:

3. Connection to existing storm drain, setting of manhole, and storm drain crossing to the north side of 5400 South will be completed after storm drain liner is completed. Backfilling of trench with flowable fill. 4. Installation and paving of storm drain installation & 30” waterline installation from 5240 West to the tank site within 5400 South will be after September 4, 2015.

Update: Construction Progress as of August 24, 2015  

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The seventh section of tank wall was poured on Wednesday August 19, 2015. Four columns were prepared, formed, and poured on Wednesday August 19, 2015 Thursday August 20, 2015, and Friday August 21, 2015. (Total 30 complete) Four more columns will be prepared and poured each day throughout the coming week until all the columns are complete. The pipe contractor completed the crossing of the 30” waterline at approximately station 8+75 to the north side of 5400 South with flowable fill and the completion of paving.

Update: Construction Progress as of August 17, 2015  

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The sixth section of tank wall was poured on Wednesday August 12, 2015. The reinforcing and post tensioning cables are being installed and completed for the seventh section of tank wall. Concrete pour is scheduled for Wednesday August 19, 2015. The outside wall form for the sixth section of the tank was removed, cleaned, and oiled. Four columns were prepared, formed, and poured on Wednesday August 12, 2015 (Total 18 complete) Four more columns are prepared and will be poured on August 19, 2015. The pipe contractor has completed installation of the 30” waterline to the angle point at approximately station 9+00. Paving and striping have been completed to that point. The anticipated pipeline installation schedule is as follows: 5. Connection to existing storm drain, setting of MH and storm drain crossing to the north side of 5400 South will be August 17, 2015. Backfilling of trench with flowable fill. 6. Angling of 30” waterline to the north side of 5400 South Street at 5240 West will be August 18, 2015. Back filling of trench with flowable fill. 7. Paving of waterline crossing on August 19, 2015. 8. 30” Waterline installation in front of 5240 West on 5400 South will be August 20, 2015. Back filling of trench with flowable fill. 9. Paving of waterline trench in front of 5240 West on 5400 South will be August 21, 2015.

10. Installation and paving of storm drain installation & 30” waterline installation from 5240 West to the tank site within 5400 South will be from August 24, 2015 to September 4, 2015.

Update: Construction Progress as of August 10, 2015  

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The fifth section of tank wall was poured on Wednesday August 5, 2015. The reinforcing and post tensioning cables are being installed and completed for the sixth section of tank wall. Inspections were completed by Salt Lake County and VSL special inspection. Concrete pour is scheduled for Wednesday August 12, 2015. The outside wall form for the fifth section of the tank was removed, cleaned, and oiled. The inside form was set for the seventh section of tank wall. Two columns were prepared, formed, and poured on Wednesday August 5, 2015 (Total 14 complete) The pipe contractor has installed this week 375’ of 30” water line. It is anticipated that the storm drain tie-in and the shift of the water line to the north side of 5400 South will take place this coming week. Received notice from SL County they intend to start their storm drain lining project on August 10, 2015 and it will go through mid-September.

Update: Construction Progress as of August 3, 2015  The fourth section of tank wall was poured on Monday July 29, 2015. The tank walls are half way complete  The reinforcing and post tensioning cables are being installed and completed for the fifth section of tank wall. Concrete pour is scheduled for Wednesday August 5, 2015. The outside wall form for the fourth section of the tank was removed, cleaned, and oiled.  The inside form was set for the sixth section of tank wall.  Four columns were prepared, formed, and poured on Wednesday July 29, 2015 (Total 12 complete)  The pipe contractor has installed this week 455’ of 30” water line.  Paving took place on Thursday July 30, 2015 on 5400 South. Striping was accomplished on Friday July 31, 2015.

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The Preconstruction conference for the storm drain rehabilitation project for Salt Lake County was held. They are anticipating starting August 10, 2015. Gerber was notified of neighbor complaint about construction crews parking on Leprechaun Way. Gerber resolved issue. Also weeds along Leprechaun Way will be removed.

Update: Construction Progress as of July 27, 2015 

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The reinforcing and post tensioning cables are being installed and completed for the fourth section of tank wall. Concrete pour is scheduled for Wednesday July 29, 2015. The outside wall form for the third section of the tank was removed, cleaned, and oiled. The inside form was set for the fifth section of tank wall. The fourth section of tank wall was poured on Monday July 20, 2015. The tank walls are half way complete. Four columns were prepared, formed, and poured on Monday July 20, 2015. The pipe contractor has installed 350’ of 30” water line. No paving or striping of 5400 South took place this past week. Contractor worked Monday thru Wednesday. No construction activities on the pipe installation took place on Thursday and Friday, July 23 and 24, 2015 respectively.

Activities for water line installation coming up this week:  Wed. July 29th Saw cut  Thursday July 30th Paving 11am  Friday July 31st Striping

Update: Construction Progress as of July 13, 2015      

The reinforcing and post tensioning cables were installed and completed for the second section of tank wall. The outside wall form for the first section of the tank was removed, cleaned, and oiled. The outside wall form for the second section of the tank was set and prepared for concrete placement. The second section of the tank wall was poured. The pipe contractor has installed 635’ of 30” water line. Paving over the installed portion of the piping was completed on Friday, July 10, 2015. Striping was completed on Saturday, July 11, 2015. Below is the schedule for the next three weeks:

Wk. of July 13th  Wed. July 15th Sawcut  Thurs. July 16th Paving 11am  Fri. July 17th Striping Wk. of July 20th  No paving or paint striping Wk. of July 27th  Wed. July 29th Sawcut  Thursday July 30th Paving 11am  Friday July 31st Striping

Construction Notice Water Line Replacement Kearns Improvement District and Gerber Construction continue with construction of a new water tank. As part of this project, crews are expected to begin the water line replacement on 5400 South from approximately Cougar Lane to 5425 West as early as Monday June 22 and continue through August 2015. With the construction of the new water line, surrounding residents can expect:  Construction crews working Monday through Friday 7:00 a.m. to 7:00 p.m. with some weekend work  Intermittent lane shifts and restrictions  An increase in noise and vibration Feel free to contact me with any questions or concerns. Sincerely, Amalia Deslis *Construction schedules are subject to change Public Information Coordinator due to weather, equipment or material delays 801-647-8136 [email protected]

GERBER CONSTRUCTION

Update: Construction Progress as of June 22, 2015    

Compression strength testing was completed on Wednesday morning with all test in excess of the required strength. VSL, our tank contractor, completed the tensioning of the remaining floor cables. The cables were cut and the tensioning holes were grouted. Gerber began erecting the inside wall forms and securing and bracing the framework. Informational electronic signs were placed on 5400 South. Amalia Deslis, Public Information Officer, sent out fliers to the surrounding public to notify the citizens of the impending water line installation.

Update: Construction Progress as of June 15, 2015    

Compression strength testing was completed on Wednesday morning with all tests in excess of recommended psi. Tensioning of the remaining floor cables was completed. Gerber began erecting the inside wall forms and securing and bracing the framework. Informational electronic signs have been placed on 5400 South. Fliers were sent to the surrounding public to notify the citizens of the impending water line installation.

Update: Construction Progress as of June 8, 2015       

Tank Contractor,VSL, has 9 men on site beginning tank construction. The reinforcing bar in each direction has been placed. Reinforcement in the column footings has been placed. The post tensioning cables have been placed in each direction and threaded through the perimeter form. The reinforcing has been elevated off the floor with 2” concrete blocks A portion of the 30” diameter water line was installed near the southeast corner of the tank. Letters were sent out to the KID neighbors to inform them of the concrete pour for the floor of the tank anticipated for June 11, 2015. Kearns Community Council Representatives and the KID Board of Trustees toured the site and the construction on Monday, June 1, 2015.

Update: Construction Progress as of June 1, 2015 The tank bottom plastic liner is being installed and is near completion. VSL is the tank contractor and is on-site to begin their portion of the tank construction. Reinforcing bars have been placed within the column footings and within the wall foundation area. The tank floor shrinkage reinforcing bar has been placed. VSL is near completion of the drilling of the holes in the perimeter tank form to install the post tensioning cables. Gerber is working on the forms for the walls. Monday May 25, 2015 was a holiday. No work was done on the site. Tuesday had some showers, but the crews worked through the inclement weather. VSL crews worked Saturday May 30, 2015. The Kearns Community Council and local State Representatives will tour the tank construction site and its progress on June 1, 2015 at 6:00 p.m. Update: Construction Progress as of May 26, 2015 Gerber construction has completed the gravel/aggregate base soil preparation in anticipation of placing the reinforcing bars and tension cables for the concrete tank bottom. The circumference forms for the tank bottom have been set with a small portion of the forms that are open for access to the various areas of the tank. Gerber extended the drainage pipe from the storm water piping for the office area. The noise permit was obtained from the Salt Lake County Health Department for the tank floor and lid concrete pours. Forms, blocks and cables for the tank have been delivered to the site. The site has experienced intermittent rain throughout the week almost on a

daily basis. Even though there were a number of days of intermittent rain, no work days were lost related to the weather. The Kearns Community Council and local State Representatives have been invited to tour the tank construction site June 1, 2015 at 5:30 p.m. Update: Construction Progress as of May 20, 2015 Foundational soils testing is complete and construction is moving forward. The outer perimeter forms of the tank floor have been set. The concrete pour of the tank floor has been delayed and will begin approximately June 15, 2015. The anticipated start date for construction of the 30” waterline in 5400 South is June 15, 2015 and will go until August 15, 2015. Construction will start near Cougar lane and then head west. When the installation goes perpendicular to the roadway, the installation will be done on the weekends. Great Basin Development will be installing the line with Kilgore performing the paving repair. Two lanes east bound and west bound will be maintained until 9:00 a.m. each morning. Two west bound lanes will be opened by 3:30 p.m. and two east bound lanes will be opened by 4:30 p.m. Other than during these time restrictions, one lane in each direction will be open. Construction and traffic updates will be provided throughout the construction period. Update: Construction Progress as of May 18, 2015 Gerber Construction is preparing the base material for the concrete tank bottom and column foundations. The gravel base is being prepared, leveled, and then compacted with a vibratory roller. The areas where columns are located are being dug out to the native soil and then filled with aggregate base and compacted to the appropriate shape and depth. An aggregate base cap is being placed over the gravel base and compacted with a vibratory roller. Approximately one-half of the tank foundational soils were completed. The site has experienced intermittent rain throughout the week. As material is delivered, some tracking of soil has taken place in 5400 South. Gerber has had a street sweeper maintain the cleanliness of 5400 South near the entrance of the construction site. Crews have coordinated with UDOT in regards to times of construction, traffic delineation, and inspection. A letter of notification to our neighbors is being prepared in regards to the concrete tank floor pour and the duration of that pour that may have an impact upon the neighbors. Although there were a number of days of intermittent rain, no work days were lost related to the weather. Update: Construction Progress as of May 11, 2015 The underground piping in the control box for the 5MG Tank was installed and forms were set for concrete encasement. Concrete encasement was poured around the tank drain line and control box. During the pouring of the concrete encasement, the concrete trucks went around the

gravel wash area and tracked mud onto 5400 South. Gerber was notified and brought out a street sweeper to eliminate the tracked mud. Gravel base material was then transported to the site and placement of the gravel commenced. We experienced intermittent rain showers for four days of the week. Weather did not deter Gerber Construction from their construction activities. Update: Construction Progress as of May 4, 2015 The foundational excavation for the bottom of the tank was completed. The native soils have been shaped and compacted. A temporary drainage pipe was installed from the northeast corner of the project adjacent to the existing trees along the east boundary line of the site. Gerber construction has been transporting gravel base that will be spread in the area beneath the 5MG tank. We are working with a Public Information Officer to keep the public updated regarding pipeline work in 5400 South beginning the first part of June. Her name is Amalia Deslis. Amalia will: o Distribute project informational fliers containing project information, construction schedule, and contact information. o Provide a construction toll-free hotline number for distribution to area residents, post on area signage, and post on the UDOT Traffic website. o Will check-in daily with the construction contractor. o Provide weekly updates to the UDOT Traffic website. o Receive hotline calls from the public, UDOT, and others to facilitate a timely response. Update: Construction Progress as of April 27, 2015 The remaining portion of the 1 MG tank was demolished and the remaining concrete was crushed and stockpiled and the scrap rebar removed from the site and salvaged. The foundation excavation for the bottom of the tank began and is approximately 70% complete. Low areas near the old retention pond are being brought to grade with structural soils and a vibratory roller.

Update: Construction Progress as of April 20, 2015 Significant weather events took place on April 14, 2015 with extremely high winds, then rain turning to snow took place throughout the night and into the next day. Approximately 6” of snow accumulated on the ground. Gerber construction crews continued working through the inclement weather. The remaining soil around the existing 1 MG tank was excavated and piled along the northerly boundary of the site. Demolition of the remaining concrete walls and tank floor continued throughout the week. The large chunks of the concrete were broken down by the jack hammer on the end of the excavator, the VOLVO excavator with the crushing jaws would take the concrete that was bonded to the reinforcing, crush it, and then place the reinforcing bars into a dumpster for removal from the site to be recycled. The crushed concrete was loaded into the dump trucks and stored next to the 2 MG tank to be used in the backfilling of the 2 MG tank when it is demolished at the end of the project. The 1 MG tank demolition is 95% complete.

Update: Construction Progress as of April 13, 2015 Excavation around the existing 1 million gallon tank continued and the excavated material was stockpiled along the north property line. Representatives of the geotechnical firm for the project came out and inspected the existing subgrade for the new tank. Demolition of the 1 million gallon tank began on April 8, 2015. A wrecking ball was used to break down the perimeter walls. Additionally, jack hammer attachments were used with the excavators to perform the demolition. The upper half of the existing tank walls were demolished as well as a portion of the tank roof. Additional machinery was brought in with mechanical jaws on April 10, 2015. This device completed the demolition of the remaining 1 million gallon tank roof, columns, and tank wall. The structure is now completely fallen.

Update: Construction Progress as of April 6, 2015 Excavation to subgrade for the new 5 million gallon tank has been completed. Also, excavation around the existing 1 million gallon tank has been completed to a point 8’ below the top of the existing tank. This will allow a shelf around the tank from which demolition can proceed. The easterly half of the site has been excavated to subgrade in anticipation of the installation of piping & structures. A mountain has been created north of the existing shops where excavated soil is being stockpiled. Screening material along the southerly fence of the adjoining home on Leprechaun Street has been completed, as requested by the home owner. Gerber and the videographer have completed a video recording of the exterior of all the neighboring homes that are along the north and east sides of the project. Where allowed by the homeowners, the interior of the homes were also recorded. The water truck is being used on a regular basis to control dust.

Update: Construction Progress as of March 30, 2015 Construction of the 5 million gallon tank has begun! The site was prepared by removing trees that could not be retained during the construction process. The branches and limbs were chipped and the stumps and roots were stockpiled to be trucked away later. A silt fence was installed around the north portion of the site and a portion of the east side of the project. Also, concrete barriers have been installed in between the construction area and the KID facilities. The soil material on top of the 1 million gallon tank (northern tank) has been removed and stockpiled in the northwest corner of the site. Additionally, Approximately 60% of the soil material around the tank has been removed and stockpiled in anticipation of exposing the tank. Valving has been installed on the irrigation supply line to fill the water truck. Watering of the excavated area is in progress to assist in minimizing dust. KID crews installed mice bait traps around edge of excavation as promised to residents.