Pecan Creek Water Reclamation Plant Expansion

Kimley-Horn, the engineering firm overseeing this project, conducted a thorough and detailed evaluation of the criteria to reassess the selection of Ultra-Violet water disinfection equipment. Following their comprehensive analysis, they provided recommendations to the city staff to optimize the project's outcomes. Recently, a productive value engineering session was held, bringing together city staff, representatives from Kimley-Horn, and the Construction Manager at Risk (CMAR), Sundt. This collaborative meeting followed Sundt’s submission of the 30% cost model, allowing the team to strategically review and refine the project’s direction to ensure both efficiency and excellence Moving forward.

The CMAR project continues to make significant strides. Kimley-Horn is currently refining the UV selection criteria to ensure the most effective and efficient system for our community. Their expert analysis will guide us in making informed decisions about this critical component.

Concurrently, Sundt is diligently working on the 30% cost model, with an estimated completion date in the coming months. This important milestone will provide valuable insights into the project's overall budget and schedule, allowing for proactive adjustments and informed decision-making moving forward.

Our team is dedicated to delivering a cost-effective and efficient project. Kimley Horn is currently working on a revised design proposal to address potential cost increases. We're also updating the WIFIA CIP spending schedule to align with the project's evolving needs. Through collaborative meetings with city engineers, project managers, and representatives from Kimley Horn and Sundt, we're working together to identify value engineering opportunities and optimize the project's overall cost.

We’re excited to share that the project is currently advancing through the design phase, and significant progress is being made. Our dedicated staff and consultants are actively engaged in value engineering efforts, focusing on optimizing high-cost items to ensure effective cost control and value maximization.

In parallel, our project team is diligently designing a state-of-the-art Operations Control building. This new facility will be strategically positioned to provide an overarching view of the new plant, enhancing our operational efficiency. The design aims to offer an expansive physical vantage point, which will significantly improve our operators’ ability to monitor and respond to any potential issues swiftly and effectively.

We’re confident that these developments will contribute greatly to the success of the project, ensuring both cost efficiency and operational excellence.

Welcome to the future of wastewater treatment, where innovation meets sustainability! Traditional methods of treating municipal wastewater have often faced challenges, from cultivating specific microorganisms to managing large land areas for treatment facilities. However, the introduction of Microfiltration Membrane Bioreactors (MBRs) has revolutionized wastewater treatment by addressing these constraints and unlocking new levels of efficiency and environmental sustainability.

A Modern Approach to Treatment

In an MBR system, a network of fine-pore membranes acts as a sophisticated barrier, allowing only clean water to pass through while retaining suspended solids, bacteria, and contaminants. Unlike traditional processes, where membranes are used as a final step, MBRs integrate membrane filtration seamlessly into the biological treatment process, resulting in a clarified and disinfected effluent.

MBRs offer several advantages over conventional methods:

1. Operational Efficiency: MBRs provide superior process control and automation, leading to stable and reliable treatment operations. Their efficient design reduces the need for chemicals, resulting in cost savings and a reduced environmental footprint. Additionally, MBRs produce less sludge, which is easier and more cost-effective to manage and dispose of, further enhancing operational efficiency.

2. High-Quality Treatment: These systems excel at removing solids, organic matter, and contaminants from wastewater, producing high-quality effluent that meets stringent regulatory standards. This purified water can be safely discharged or reused, contributing to environmental sustainability and resource conservation.

3. Space Efficiency: Due to their compact design and higher concentration of microbes, MBR systems require less space compared to traditional treatment facilities. This space-saving feature, coupled with the ability to install MBRs below ground, makes them ideal for sites where space is limited or where surface areas need to be preserved for other purposes.

4. Flexibility and Adaptability: MBRs can be tailored to suit various applications, from small-scale decentralized systems to large municipal or industrial facilities. They can also handle fluctuating influent flows and loads, making them resilient to variability and ensuring consistent performance even under changing conditions.

Embracing Environmental Sustainability

MBRs embody a more sustainable approach to wastewater treatment by producing high-quality effluent and reducing the environmental impacts typically associated with traditional methods. By conserving freshwater resources, minimizing pollution, and preserving aquatic ecosystems, MBRs pave the way towards a greener and more sustainable future for wastewater management.

In conclusion, MBRs represent a paradigm shift in wastewater treatment, offering unparalleled efficiency, reliability, and environmental stewardship. As we continue to prioritize sustainability and innovation, MBRs stand as a beacon of progress in the quest for cleaner and healthier waterways. Thank you for exploring the transformative potential of MBR technology with us!