Meadows Field Airport

Meadows Field Airport

From 2016 to current BSK has provide geotechnical investigation and construction material testing to support Meadows Field Airport on their major design and construction projects. The work on Runway 12L-30R has been completed in three phases over four years. The runway opening means the airport can more effectively keep the takeoff and landing of heavier commercial aircraft separate from smaller, lighter planes. Having both runways open and operating also helps keep Meadows flexible as demand grows and circumstances change.

The cost of this third and final phase of the runway project including construction, administration, inspection, and material testing was $14.5 million. In total, the cost of rehabilitating Meadows Field’s main runway is nearing $50 million.

 

County of Kern, Meadows Field Airport Runway 12L-30R Rehabilitation, Bakersfield, CA

BSK provided geotechnical engineering during the design phase and QA construction material testing services during the construction phase of the project. The existing runway is approximately 150 feet wide and is approximately 13,000 feet in length. Nineteen taxiways are included within the limits of the project. BSK’s responsibilities included providing geotechnical data compatible with FAA AC 150/5320-6 Airport Design and Evaluation Requirements. BSK’s geotechnical investigation included a total of sixty-one (61) geotechnical borings at the existing runaway and an additional sixteen (16) core-only locations. Special challenges include coring the existing pavement section with thicknesses up to 24 inches and work within an active runway. BSK’s geotechnical investigation was performed at night between the hours of approximately 12am (midnight) and 5:30am. Site preparation recommendations included subgrade re-compaction recommendations and recommendations for aggregate base placement and compaction. The geotechnical laboratory testing included California Bearing Ratio, particle size, soil corrosivity, in-place moisture content and dry density, Atterberg Limits, and moisture-density relationship testing. During the construction phase of work, BSK provided QA oversight during paving operations including aggregate base course sampling, concrete sampling, laboratory compaction of Marshall briquettes at the production plant, HMA core sample pick up, laboratory testing and preparation of daily field and laboratory test reports.

County of Kern, Meadows Field Airport Taxiway ‘A’ Reconstruction and Rehabilitation, Bakersfield, CA

BSK provided geotechnical engineering investigation, geotechnical laboratory testing during the initial design stage and quality assurance testing services during the construction phases of the project that includes the following facility improvements: Demolishing eight (8) existing taxiways which connect Taxiway ‘A’ to the main facility (approximately 200-feet long and 75’ wide), Constructing two (2) new taxiways between Taxiway A and the main facility (approximately 200-feet long and 75’ wide), Constructing one (1) taxiway parallel to Taxiway ‘A’ in front of the main facility at the apron (approximately 3,800 feet long and 75 feet wide), Reconstruction of the asphalt pavement section will extend for the entire length of Taxiway ‘A’ (approximately 11,400 feet long and 100 feet wide), and Reconstruction of seven (7) taxiways connecting to Taxiway ‘A’ (variable dimensions). BSK’s responsibilities included providing geotechnical data compatible with FAA AC 150/5320-6 Airport Design and Evaluation Requirements. BSK’s geotechnical investigation included a total of seventy-four (74) geotechnical borings at the existing taxiway and an additional eleven (11) core-only locations. Due to work performed at an active runway. BSK’s geotechnical investigation was performed at night between the hours of approximately 12am (midnight) and 5:30am. The geotechnical laboratory testing included California Bearing Ratio, particle size, soil corrosivity, in-place moisture content and dry density, Atterberg Limits, and moisture-density relationship testing.

meadow fields

BSK strongly believes in giving back to the communities in which we work. We make sure our community involvement goals have a positive impact on the communities which we serve; because, in the end it’s all about community.

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Bernal Park Project

Bernal Park, Pleasanton, CA 

The Oak Woodland trail Bernal Park project is part of a new 60-acre park in Pleasanton. The asphalt concrete trails were built on up to 10 feet of engineered fill and included underlying drainage culverts and riprap slope protection adjacent to the trails. BSK provided Geotechnical Engineering and Materials Testing Services to the project, which is a task order to an On-Call contract that BSK has held for numerous contracting periods with the City of Pleasanton, California. BSK also provided geotechnical recommendations for suitability of proposed import soil as engineered fill and performed interpretation of analytical testing for proposed import soils from over 15 different import sites. Services also included special inspection and materials testing services for various structures throughout the park.

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BSK strongly believes in giving back to the communities in which we work. We make sure our community involvement goals have a positive impact on the communities which we serve; because, in the end it’s all about community.

Like us on Facebook. Also, follow us on LinkedIn and Twitter. Additionally, explore our other projects here!

Have a question about the services we offer? Check out our webpage @bskassociates.com.
Moreover, don’t forget to check out our job opportunities page for more details.

EPAs new plan to combat PFAS

EPAs new plan to combat PFAS

EPAs new plan to combat PFAS

 

The Environmental Protection Agency (EPA) has announced new plans to combat per- and polyfluoroalkyl substances (PFAS). The EPA released four new drinking water health advisories to aid in America’s plan to furnish clean drinking water. Additionally, the EPA announced fresh fiscal opportunities to combat PFAS pollution through a $1 billion grant.

“Today’s actions highlight EPA’s commitment to use the best available science to tackle PFAS pollution, protect public health, and provide critical information quickly and transparently,” said EPA Assistant Administrator for Water Radhika Fox.

These updated health advisories are based on the newest science regarding PFOAS and PFOS. Further, the new advisories will replace those for perfluorooctanoic acid (PFOA) and perfluorooctane sulfonic acid (PFOS) issued in 2016. Moreover, EPA is issuing final health advisories for perfluorobutane sulfonic acid and its potassium salt (PFBS) and for hexafluoropropylene oxide (HFPO) dimer acid and its ammonium salt (“GenX” chemicals). This will be the first time the EPA has issued these health advisories.

$1 billion Bipartisan Infrastructure Law grant

In further action, the EPA is encouraging states and communities to apply for a $1 billion Bipartisan Infrastructure Law grant.  This grant is designed to be used to address PFAS and other contaminants especially in disadvantaged communities.

Follow the links for more information on the EPAs new plan to combat PFAS or the PFAS Roadmap 2021-2024.

 

EPAs new plan to combat PFAS

BSK strongly believes in giving back to the communities in which we work. We make sure our community involvement goals have a positive impact on the communities which we serve; because, in the end it’s all about community.

Like us on Facebook. Also, follow us on LinkedIn and Twitter. Additionally, explore our other projects here!

Have a question about the services we offer? Check out our webpage @bskassociates.com.
Looking for a Great Places to Work? Because, you’ve found it! We are proud to be Great Place to Work certified. Moreover, don’t forget to check out our job opportunities page for more details.

 

BSK Provided Construction Services for the Livermorium Plaza Project

 

BSK strongly believes in giving back to the communities in which we work. We make sure our community involvement goals have a positive impact on the communities which we serve; because, in the end it’s all about community.

Like us on Facebook. Also, follow us on LinkedIn and Twitter. Additionally, explore our other projects here!

Have a question about the services we offer? Check out our webpage @bskassociates.com.
Looking for a Great Places to Work? Because, you’ve found it! We are proud to be Great Place to Work certified. Moreover, don’t forget to check out our job opportunities page for more details.

Delano Earlimart Irrigation District

Delano Earlimart Irrigtion District Water Recharge Projects 

BSK has been working with the Delano Earlimart Irrigation District to develop their groundwater recharge projects totaling more than 300 acres of recharge facilities.  The groundwater recharge project is known as the Turnipseed Recharge Basin, which could receive water from either the District’s distribution system of from direct diversions from the White River.  This project will significant benefit the District in balancing their groundwater.  The recharge basins are located northwest of the intersection of Avenue 24 and Road 176 near Delano, California.  BSK has worked with the District Engineer, Provost and Pritchard, on this project for the last four years and we are continuing to work on this project.

BSK strongly believes in giving back to the communities in which we work. We make sure our community involvement goals have a positive impact on the communities which we serve; because, in the end it’s all about community.

Like us on Facebook. Also, follow us on LinkedIn and Twitter. Additionally, explore our other projects here!

Have a question about the services we offer? Check out our webpage @bskassociates.com.
Looking for a Great Places to Work? Because, you’ve found it! We are proud to be Great Place to Work certified. Moreover, don’t forget to check out our job opportunities page for more details.

 

Recharge Fresno Project 

Recharge Fresno Project 

This is one of the largest public work projects City of Fresno has ever constructed with construction cost over $400 million dollars. BSK was involved in these projects for over 7 years, from design to construction.

Recharge Fresno Project Phases

The projects consisted of the Friant-Kern Canal Pipeline, a 4.5 mile long, 60-inch diameter water pipeline, which conveys surface water from the Friant-Kern Canal to the existing Northeast Surface Water Treatment Facility.

The second phase was the Kings River Pipeline where the pipeline is a 13-mile long, 72-inch diameter water pipeline. This section conveys surface water from the Kings River to the new Southeast Surface Water Treatment Facility.

The third phase was the Southeast Surface Water Treatment Facility. This facility treats over 54 million gallons per day of drinking water.

The fourth project was the Regional Transmissions Mains where the pipeline is a 13 miles 20-inch to 66-inch diameter pipe that conveys treated drinking water from the new Southeast Surface Water Treatment Facility to the existing smaller diameter mains.

The last project is the Recycled Water Transmissions Mains where the pipeline is a 20 miles pipeline that conveys recycled water from the Fresno-Clovis Regional Water Reclamation Facility into the City of Fresno for irrigation use and groundwater recharge.

 

BSK strongly believes in giving back to the communities in which we work. We make sure our community involvement goals have a positive impact on the communities which we serve; because, in the end it’s all about community.

Like us on Facebook. Also, follow us on LinkedIn and Twitter. Additionally, explore our other projects here!

Have a question about the services we offer? Check out our webpage @bskassociates.com.
Looking for a Great Places to Work? Because, you’ve found it! We are proud to be Great Place to Work certified. Moreover, don’t forget to check out our job opportunities page for more details.

Hayward USD Solar Project

Hayward USD Solar Project

The Hayward USD Solar Project flipped the switch becoming a cleaner, greener, school district.

The Hayward USD Solar Project brought solar photovoltaic panels to thirty-three schools within the District. Additionally, all 33 sites received infrastructure improvements consisting of solar shade structures, roof, or ground mount arrays. With these upgrades the District is expected to generate $65 million in energy savings over the lifetime of the program.

BSK is thrilled to have provided Geotechnical Engineering and Materials Testing Services for this project. Services included, site reconnaissance, subsurface investigation, laboratory testing, engineering analysis, and report preparation.

BSK strongly believes in giving back to our communities. We make sure our community involvement goals have a positive impact on the communities which we serve; because, it’s all about community.

Want to be in the “know” on upcoming BSK events, community service, and projects?
Like us on Facebook. Also, follow us on LinkedIn and Twitter. Additionally, explore our other projects here!

Have a question about the services we offer? Check out our webpage @bskassociates.com.
Looking for a Great Places to Work? Because, you’ve found it! We are proud to be Great Place to Work certified. Moreover, Don’t forget to check out our job opportunities page for more details.

West Contra Costa USD Project

West Contra Costa USD Project

The West Contra Costa USD project consisted of adding solar systems to thirty-four school sites within the school district. The solar improvements included carports, shade structures, and rooftop mounted systems. These solar improvements are estimated to provide 6.3 megawatts of clean energy. BSK provided Geotechnical Engineering, Materials Testing Services, and Environmental soil sampling to the project. The solar system is estimated to generate $53 million in electricity savings over the next 25 years.

BSK Associates is proud to have been a part of the West Contra Costa Unified School District Project!

BSK strongly believes in giving back to our communities. We make sure our community involvement goals have a positive impact on the communities which we serve; because, it’s all about community.

Want to be in the “know” on upcoming BSK events, community service, and projects?
Like us on Facebook. Also, follow us on LinkedIn and Twitter. Additionally, explore our other projects here!

Have a question about the services we offer? Check out our webpage @bskassociates.com.
Looking for a Great Places to Work? Because, you’ve found it! We are proud to be Great Place to Work certified. Moreover, Don’t forget to check out our job opportunities page for more details.

Dalton Reservoir Project

Dalton Reservoir Project

BSK holds an on-call environmental and geotechnical and materials testing contract with the City of Livermore. Dalton Reservoir Project was one of the task orders. This project replaced an existing 2.0 million-gallon steel water reservoir with a new 3.41 million-gallon steel reservoir on a 5.7-acre site in the northeastern portion of the City of Livermore.

BSK performed soils observation and compaction testing, rebar placement inspection, concrete placement inspection, structural steel welding inspection, and coatings inspection through a subconsultant. Additionally, BSK provided inspection for more than 20,000 linear feet of welds and nearly 1.25 million pounds of steel materials.

BSK strongly believes in giving back to our communities. We make sure our community involvement goals have a positive impact on the communities which we serve; because, it’s all about community.

Want to be in the “know” on upcoming BSK events, community service, and projects?
Like us on Facebook. Also, follow us on LinkedIn and Twitter. Additionally, explore our other projects here!

Have a question about the services we offer? Check out our webpage @bskassociates.com.
Looking for a Great Places to Work? Because, you’ve found it! We are proud to be Great Place to Work certified. Moreover, Don’t forget to check out our job opportunities page for more details.

BSK: Downtown Merced Revitalization

BSK: Downtown Merced Revitalization

BSK helps revamp historical buildings in downtown Merced.

Revamp on historical buildings in downtown Merced.

BSK helps downtown Merced revitalize historical buildings. Three of Merced’s oldest buildings are receiving a face lift in hopes of bringing downtown Merced back to life. Downtown Merced has been under construction over the past year on Tioga Hotel, El Capitan Hotel, and the Mainzer Theatre. Not only are these three historical sites some of the oldest buildings in Merced, built as early as 1920’s, they also have noteworthy historical pasts. The goal of this project is to renovate these notorious sites, while still maintaining some historical integrity.

BSK Associates has played a key role in the renovations of each of these buildings. After BSK’s initial Geotechnical Engineering Investigation, South Valley Regional Manager, On Man Lau, PE, GE, was able to reduce the size of the micropiles. This reduction saved the developer thousands of dollars towards the renovations.

BSK: Downtown Merced Revitalization

All three renovations are still in progress. However, we are excited to announce the Tioga is nearing completion. The El Capitan Hotel and Mainzer Theater are also well on their way.

The Tioga Hotel becomes Luxury Apartments

Tioga Hotel, Downtown Merced Revitalization.

The Tioga Hotel is one of the oldest and largest buildings in the City of Merced. Built in 1928, the Tioga was home to Merced’s first neon sign, was a key player in the wartime efforts during World War II, and attracted numerous notable figures and royalty from across the world, including Calvin Coolidge, Eleanor Roosevelt, Marilyn Monroe, and John Kennedy. The National Register of Historical Places inducted the Tioga in 1980. Due to its prestigious history it was important to all those involved to preserve as much of the building as possible, while upgrading the structure to today’s safety standards.

BSK had the opportunity of performing field exploration on the Tioga; designing micropiles for a seismic retrofit on the existing six story reinforced concrete structure. Furthermore, we performed materials testing and inspection on the Tioga including but not limited to:

  • Drilled Pier Soils Observations

    Tioga Hotel. Downtown Merced Revitalization.

  • Reinforced Concrete Inspections
  • Concrete Sampling and Testing
  • Post Installed Anchor Inspections
  • Shop and Field Welding Inspections
  • High Strength Bolting Inspections
  • Epoxy Rebar Inspections
  • Shear wall nailing Inspections
  • Wood Moisture Testing

Features include; studios, one-and two-bedroom apartments, and penthouse apartments. The lobby will feature social work-spaces, a fitness center, and private conference and event rooms. There are also plans to include a retail area on the street level space.

El Capitan Hotel Renovations

BSK helps revamp historical buildings in downtown Merced

UT inspection at El Capitan. Photo features the Tioga in background.

El Capitan is another historic remodel for the City of Merced. The original EL Capitan was Merced’s first hotel, built in 1872, the same year the City of Merced was established. Unfortunately, in 1931 the hotel burnt, but it was remodeled and has been left as it is since 1936.

As with the Tioga Hotel, BSK has helped with the renovations on El Capitan from the ground up,  from performing Ultrasonic Testing on the primary metal structure of the building in local weld shops, to being on the El Capitan job site, conducting Reinforced Concrete Inspection.

Tioga Hotel features 114 rooms restored to encompass the original feel of the hotel and honor the historic El Capitan as the town’s first railroad depot.  The space will also feature a restaurant, a café, and an amazing courtyard lounge.

The Mainzer Theater

The Mainzer Theatre revamp in Downtown Merced.

Although construction on this building originally began in the 1920’s, the Mainzer Theatre did not open its doors until Halloween, October 31st, of 1931. The Mainzer Theatre is one of the most recognized landmarks in Merced. Originally built by famous architects from San Francisco, the Reid Brothers. The Spanish Courtyard design was very unique. According to the Merced Theatre Foundation, which was responsible for the initial restoration of the building in 2012, “Patrons that visited the theatre believed that there were people living in the windows of the courtyard”. The Mainzer Theatre has been a special place for those of Merced, from school graduations and dance performances, to weddings, and of course movies; the theatre has been visited by many. Once again because of its rich history it was important to keep the historical feel on this project.

Additionally, BSK was asked to provide our services for the Mainzer Theatre. Some of the work we will be conducting includes:

  • Soils Observations and Compaction Testing.
  • Reinforced Concrete Inspections.
  • Concrete Sampling and Testing.
  • Post Installed Anchor Inspections.
  • Shop Welding Inspections.

Upon completion The Mainzer Theatre will have 4 bowling lanes, a restaurant, a stage, movie theater, and possibly a bar. Renovations are not scheduled to be completed until late 2020. However, they are already well into renovations.

 

 

 

Lastly, Mainzer Theatre. Merced Revamp.

Special Thanks

The downtown revamp has been a very rewarding project for BSK. We thrive on being a part of a project that truly makes a difference in the community.

Lastly, we’d like to give a special thanks to all of our BSK employees and our client!

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BSK strongly believes in giving back to the communities in which we work. Additionally, we believe the well-being of our communities has a direct bearing on the success of BSK, and our employees. We strive to make sure our community involvement goals have a positive impact on the communities which we serve.

Want to be in the “know” on upcoming BSK events, community service, and projects?

 

Like us on Facebook.

Follow us on LinkedIn and Twitter.

Also, don’t forget to check out our blog page to find out more information.

Looking for a Great Places to Work? You’ve found it! We are proud to be Great Place to Work certified. Check out our job opportunities page for more details.