Operational efficiency in municipal wastewater plants is extremely important when it comes to environmental protection, cost efficiency, and keeping up with water quality and safety. Having efficient wastewater plants means minimizing waste and reducing energy consumption, while also ensuring compliance with regulations. The Duperon FlexRake is an innovative solution that can help maintain operational efficiency in municipal wastewater plants. This is due to its unique design that helps to reduce maintenance and improve handling, which makes it a huge asset to wastewater plants. 

Challenges Faced with Efficient Wastewater Screening

Unique designs like the FlexRake are important to wastewater industries because of the many challenges that are faced in this industry. There are both challenges with the equipment used in general and also with the water, which can make efficient wastewater screening difficult. Here’s a look at some common challenges that are found with wastewater screening: 

Corrosion

Wastewater can be corrosive due to the amount of contaminants in it. It can be so corrosive that even stainless steel can’t uphold its stature against wastewater. This type of corrosion means that there is a need for regular maintenance and inspection to ensure that there is no damage or leakage. 

Debris Accumulation 

Screens for wastewater can be clogged up with a variety of different debris, such as branches, plastic bags, or cans. This can reduce water flow and efficiency of the screening, and it relies on regular inspections and removal of the debris to resume full operational function. 

Equipment Sizing and Maintenance 

This challenge comes with multiple challenges under it, which can cause problems for the screening efficiency of wastewater plants. Under-sizing screens could lead to solids passing through that shouldn’t, while over-sizing can increase costs and energy consumption. Manual cleaning the screens means going in and raking out any trapped debris to avoid clogging and buildup.  

What is the Duperon FlexRake?

The Duperon FlexRake is an innovative solution for wastewater screening that uses a unique design to ensure that wastewater is being screened efficiently and properly. The design is meant to adapt to different flows and debris types, which in turn prevents clogging and makes for continuous operation. 

Important Features of Duperon FlexRake

There are many features of this particular screen that make it crucial for efficiency in wastewater screening. Let’s look at some of the important features that make it different compared to other screens. 

Self-Lubricating Rakes

These types of rakes allow for less manual maintenance to keep things running smoothly, which helps to increase efficiency without having to use more manual labor to achieve that. 

FlexLink Technology 

The FlexRake uses a unique linking system that allows the rakes to flex and move around larger debris. This helps to prevent clogging, jams, and ensures that operations are continuous. 

Designed for Various Debris 

Because of the unique manufacturing of the screen, it is able to handle a variety of debris types from tree limbs to grease to grit. 

Low Maintenance 

The design choices of the Duperon FlexRake minimize the need for excessive maintenance, which can allow you to utilize the screening technology for a longer period of time without intervention. 

Various Models 

Duperon has multiple models that are used for specific applications. Their models include fine screens, coarse screens, and low-flow systems. This also allows the Duperon FlexRake to be used in multiple different areas such as treatment plants, paper mills, stormwater systems, and even prison facilities. 

Benefits of the Duperon FlexRake Screening System 

With the unique features of the Duperon FlexRake in mind, there are many benefits that we can see from using this type of screen over others. These are some of the benefits that you can find when using this type of screening system: 

Debris Removal

Debris removal with the FlexRake is reliable as it can remove a variety of different debris within the wastewater. This helps to maintain operations and consistent performance across the board. 

Reduced Maintenance

The design eliminates the need for components that require frequent maintenance, which is often manual maintenance. This can increase operations and reduce costs, as well as ensure that there is no need for increased manual maintenance.

Adaptability

The customized fit of the screen can allow for the filtration of debris of almost any size. There are many different sizes and flows that allow you to customize the screening for the particular wastewater that you are filtering. 

Real-Life Municipal Areas Using Duperon FlexRake

There are many cities across the United States that are using this particular water waste system and have seen amazing results from it. Here are a few different cities that are using this system and what it has done for them. 

Adrian, Michigan 

In a city in Michigan, they have been using the Duperon systems since 1998, which was actually the very first of their screening systems. This system has allowed them to save money by not having a sprocket system, which often needed to be maintained by a three-person team. In over 20 years, the same exact system sits in the same place and hasn’t had any replacements besides a motor/drive head bearing. Ken Weslet, City of Adrian Superintendent at the time, said, “I love the design of the FlexLink™. It’s a simple piece of equipment that doesn’t need maintenance, doesn’t need a lot of energy, and no fancy controls. It doesn’t get any better… I haven’t had to replace anything.”

 St. Charles Parish, Louisiana 

In Louisiana, a city uses solely FlexRake devices to help with its flood control strategy for its drainage canals and pumping stations. According to Duperon, they purchased the devices that were a custom fit to their existing trash racks. It has helped immensely in keeping the community above water during Hurricane Katrina and Rita, where the city needed the most water control. 

FlexRake’s Efficiency in Municipal Areas

FlexRake has become a huge asset to many communities when it comes to keeping up with efficiency. The unique designs of the system allow for water to be screened without needing many replacements, making it cost-effective and helping keep operations continual. There are many benefits to investing in the Duperon system, and from the case studies mentioned, there is a huge lifespan and need for a system like this in municipalities. 

Lakeside Equipment has provided solutions for water treatment and screening for over 90 year, and the Duperon FlexRake has been a long-loved option. We are here to help you in your endeavors, whether you need a system for industrial use or community use. Get in touch with us to hear more about what we offer and how we can help you.  

Industrial wastewater can contain a variety of different contaminants, including heavy metals, oils, and toxic chemicals. These different contaminants mean that there is a need for specific filtration systems that help with these types of pollutants in industrial applications. Multi-stage wastewater filtration systems are a great way to keep these contaminants in check and ensure that wastewater is free from harmful pollutants. There are many benefits to multi-stage wastewater filtration systems in industrial applications that help to keep up with cost efficiency, environmental compliance rules, and sustainability. 

What is a Multi-Stage Wastewater Filtration System?

A multi-stage wastewater filtration system is very similar to a single-stage filtration system, but it brings together multiple types of filtration into one. These various stages help to eliminate multiple variations of pollutants to achieve water purity at a certain level. This type of filtration system is essential for wastewater, which is complex and needs multiple avenues of filtration to get it fully pure in industrial applications. 

Different Stages of Multi-Stage Wastewater Filtration System

As mentioned, multiple stages go along with this type of filtration system. This could vary based on the type of wastewater and the desired level of purity, but these stages are often the ones that you’ll find when looking into this type of wastewater system. 

Physical Filtration 

This type of filtration is often called sediment filtration, and it’s the part in the process that filters out larger pieces of sand, debris, silt, and rust particles.  The type of filter that’s used during this stage is a larger-pored filter that helps just to catch these larger particles. 

Chemical Filtration

This type of filtration is often called organic contaminant removal or activated carbon filtration. It uses certain materials, such as activated carbon, to absorb chemicals like chlorine and other organic compounds. This helps to improve the taste and odor of the water. 

Membrane Filtration 

Membrane filtration is used to separate microscopic contaminants based on pore size. It uses a much smaller pore filtration system to achieve this. The multiple areas of this filtration system include microfiltration, which removes bacteria, ultrafiltration, which removes microbials and viruses, and nanofiltration, which removes salts and other organic compounds. Reverse osmosis is another common method used here, which removes dissolved salts and contaminants. 

Disinfection

This stage uses chlorine, ozone, or ultraviolet light in order to kill or inactivate pathogens like viruses and bacteria. This is the last stage of the multi-stage wastewater filtration system. 

Benefits of a Multi-Stage Wastewater Filtration System for Industrial Applications

There are many different benefits that come with a wastewater filtration system, especially when looking at a multi-stage system for industrial applications. Let’s look at some of the main benefits that come with this type of system. 

• Customized Wastewater Filtration: When it comes to wastewater filtration, especially for industrial applications, one of the biggest benefits is that the stages can be customized to the particular needs of the industry. Industrial companies typically have more complex wastewater with a wider range of contaminants within it. Being able to customize these stages and target particular compounds or contaminants in the wastewater is essential due to their complex nature.
• Comprehensive Contaminant Removal: With the variety of contaminants that can be found in the wastewater of industrial companies, there is a need to have a water filtration system that can get rid of these complex contaminants. For industrial wastewater filtration systems, it’s necessary to have a multi-stage system in place that can get rid of everything from small particles, chemicals, and dissolved substances.
• Improved Water Quality: This benefit seems like a pretty standard one for industrial wastewater treatments used in this industry, but that doesn’t make it any less important. The end product of having this type of wastewater filtration is that the end result is much purer, high-quality, and suitable for applications like cleaning, cooling, and manufacturing processes.
• Cost Effectiveness: The upfront cost of implementing a wastewater treatment system, such as a multi-stage system, may be higher, but the overall investment will save you money in the long run. It allows your systems to run more effectively, avoid issues with equipment, and increase the longevity of your industrial equipment.
• Regulatory Compliance: These systems are ideal for keeping up with the Environmental Protection Agency and environmental compliance. They meet or exceed these expectations due to the complex nature of the filtration system, which reduces the possibility of fines, shutdowns, or legal issues due to not meeting these expectations. 

What Industries Could Use a Multi-Stage Wastewater Filtration System? 

There are many different industries across the world that would benefit from having a multi-stage wastewater filtration system in place. Here are a few examples of these industries that would benefit most from this type of water treatment. 

Manufacturing: Industries that work on manufacturing often have wastewater that is complex and filled with a variety of different contaminants, like chemicals or heavy metals. 

Power Plants: Power plants use water for cooling and other processes, so having a multi-stage system in place is essential for meeting compliance regulations for power plants. 

Food and Beverage: These industries in the food and beverage sector generate wastewater that includes many contaminants from organic matter, nutrients, and other contaminants. Having a complex water treatment in place can help with being able to reuse the water as well for other processes. 

Pharmaceuticals and Cosmetics: With this industry, it’s crucial to have a multi-stage system in order to get the maximum filtration for manufacturing, production, and water reuse. 

How to Choose a Multi-Stage Water Filtration System 

Choosing a water filtration system is essential for industries that need a more complex type of wastewater treatment. There are different aspects that should be looked into before choosing a filtration system that works for your industry to ensure you’re getting the top-quality water filtration for complex contaminants and ensuring that you are meeting compliance standards. 

Test Your Water: Always start with testing your water to see what type of contaminants you have inside it, as this will help you to determine how complex a multi-stage system you need. 

Identify Specific Needs: Find out what needs you have for the water, as certain types of water and industries may need a different extent of filtration. 

Determine the Cost: You should be prepared for the cost of the filtration system by looking at the initial cost and the ongoing cost of the filtration system.

Familiarize Yourself With Filters: You should become more aware of the type of filters, what they do, and how they can help you with your particular needs. 

Choose a System: Lastly, you will look into different systems to find what will work best for your industry after looking at all of these areas. 

Getting a Multi-Stage Wastewater Filtration System

Industrial applications need a multi-stage wastewater system that is used to get rid of complex contaminants often found within these industries. Knowing the differences and what you may need for your particular industry can ensure that you are meeting compliance standards while giving you top-quality filtration for your needs. 

Our filtration systems at Lakeside Equipment are specifically made for the needs of industrial applications. They are complex, and we offer a variety of different equipment services that can fit the needs of your business. Whether you’re looking to upgrade your system or add in a new multi-stage wastewater filtration system, at Lakeside Equipment, we’ve got you covered. Contact us today. 

As we celebrate Earth Day, the importance of protecting our planet’s resources takes center stage. As both urban and rural areas are experiencing population expansions, including increasing industrial activity, developing sustainable approaches to wastewater treatment has never been more important. 

Today’s wastewater treatment facilities are the gateway to the health of our waterways. Sustainable wastewater solutions, including advancements in wastewater treatment technologies, are key to ensuring clean water returns safely to the environment. 

Wastewater treatment facilities serve important roles in environmental protection. They must continually evolve to meet new challenges and demands, while also taking steps to reduce their ecological footprints and be good stewards of the environment. From energy-efficient systems to enhanced resource recovery, today’s wastewater treatment solutions show us how the industry is evolving with a continued commitment to sustainability. 

The Changing World of Sustainable Wastewater Treatment 

Traditional wastewater treatment has come a long way in not only recent decades, but also recent years. Today’s modern facilities now integrate sophisticated technologies that are capable of cleaning water more effectively, and do so with even less environmental impact. 

The most important advancements in wastewater treatment for sustainability focus on three main areas – energy efficiency, resource recovery, and reduced chemical usage. 

Energy Efficiency: Powering Progress Through Smart Energy Solutions 

Wastewater treatment plants often consume large amounts of energy, especially large facilities with high volumes of water treatment.  The amount of energy used largely depends on the method of treatment and the types of pollutants and contaminants in the water. 

Initiatives that support energy efficiency in the industry are important for sustainability in the future.   

For example, some wastewater treatment facilities are capturing and reusing thermal energy from treatment processes. This alone can help facilities use less energy and reduce their heating and cooling costs. 

Resource Recovery: Turning Waste Into Value

Resource recovery is crucial to sustainable wastewater treatment, with more facilities taking on the role of resource recovery centers, rather than just treatment plants. Moving beyond biogas generation and biogas recovery, facilities are looking for new ways to extract valuable resources from wastewater streams. 

As an example, some facilities are able to recover cellulose fibers from paper product remnants in wastewater, which can be repurposed into building materials or used in biofuel production. 

The industry is also looking at how water reuse programs are also becoming more sophisticated, with treated effluent being purified to standards that are suitable for agriculture and industrial processes. 

Nature’s Way: Biological Solutions Reducing Chemical Dependency in Wastewater Treatment

The industry overall is beginning to make a shift toward reduced chemical usage, which is an important step toward water treatment sustainability. Today, more facilities are adopting biological treatment processes that utilize natural bacterial communities to break down pollutants and remove nutrients, which reduces the need for chemical additives. 

Another approach is using advanced oxidation that uses UV light and hydrogen peroxide to treat wastewater effectively without the environmental concerns that are common with chemical treatments. 

The goal is to not only reduce the environmental impact of chemical production and transport, but also improve worker safety. 

Smart Technology Integration 

Smart technology has enhanced our lives on many levels, including wastewater treatment efficiency. Smart technology and automations are really changing how efficient and, as a result, how sustainable, wastewater treatment can be. 

As an example, advanced monitoring systems can provide real-time data on wastewater treatment processes, which allows facility managers and operators to adjust treatment parameters and reduce the consumption of resources used in water treatment. 

Nature-Based Solutions to Wastewater Treatment 

One of the most amazing wastewater treatment processes doesn’t involve equipment or specific treatment processes. Nature-based solutions are a contrast to new technological advances, but are gaining recognition for their role in wastewater management. 

An example of effective nature-based solutions is constructed wetlands with living “filters” that not only treat water, but create important wildlife habitats and green spaces. 

Nature-based solutions like this use microorganisms and plants, as well as soil, as natural filters to treat wastewater. These systems require very little in terms of energy input and maintenance since they are self-sustainable. 

Wastewater Treatment and the Big Picture of Sustainability

The movement toward more sustainable wastewater treatment options is important as the industry continues to make advancements in this area through new innovations in technology and steps to reduce energy consumption. 

But it’s equally important to take a look at how the wastewater treatment industry contributes to a cleaner, more sustainable world every day. 

Effective water treatment is a guarantee that the water that makes its way back into our local water resources and soil is clean and safe. This is absolutely critical for public health in local communities. A healthier society is a more sustainable society.

Through effective wastewater treatment, harmful pollutants, including chemicals, heavy metals, and microorganisms that are harmful to human health, are removed so that they no longer pose a risk. 

The effects of this extend beyond human health and affect the health of wildlife and natural ecosystems. Wastewater treatment is essential for preserving wildlife habitats and ecosystems, as it removes harmful pollutants before the treated wastewater is released into local lakes and rivers. 

At the end of the day, wastewater treatment is one of the most valuable, sustainable ways we have to conserve one of the world’s most valuable resources – its water. 

Future Directions in Sustainable Wastewater Treatment

Looking toward the future, wastewater treatment is full of exciting possibilities that will further contribute to the sustainability of the industry. Research is continually evolving, leading to the development of new technologies, including those that can generate electricity directly from wastewater treatment processes. Along with this are treatment methods that are more efficient, but have an even lower environmental impact. 

Water reuse technologies are becoming more advanced, allowing wastewater treatment to play an important role in addressing water scarcity, especially in drought-affected areas. Treated water can be safely reused for agricultural, irrigation, and industrial processes. With advanced treatment, water can even be used for drinking water, further helping to address water scarcity challenges. 

Celebrating Earth Day with a Focus on Sustainability 

Today, we as a society are confronting global challenges, such as water scarcity and climate change. Sustainable wastewater treatment has become increasingly important in addressing these challenges. The wastewater treatment industry is continually developing solutions and is committed to innovations that make treatment more sustainable, while protecting the environment and public health.  Contact Lakeside Equipment today to learn more. 

A statistic published by the United Nations says that 55% of the world’s population currently lives in urban areas, and that this is expected to grow to 68% by the year 2050. Cities around the world are experiencing growth at rates higher than in years past, presenting new challenges for wastewater treatment. 

The wastewater treatment industry is faced with keeping up with the pace of expanding populations, which requires a combination of innovative solutions, strategic planning, and new technological advancements that safeguard the environment and public health. 

Let’s take a look at the key challenges of urban expansion on wastewater treatment and the solutions that will help the industry succeed. 

The Growing Urban Wastewater Crisis 

The growing demographic shift to urban areas is placing significant strain on existing wastewater infrastructure. Much of the current infrastructure that is in place was designed and built decades ago, when populations were less than they are today, and without consideration of the potential growth trajectory in the future. 

This makes it increasingly challenging for current wastewater treatment facilities to handle not only the current load, but also to scale for the anticipated growth. 

The consequences of not meeting these challenges are far-reaching. Public health, the environment, and the economic impact are all critical concerns. Many wastewater treatment facilities are equipped with aging systems that struggle to handle the increased volume of growing populations, while meeting newer, stricter environmental regulations. 

Here are the key challenges that urban growth is placing on today’s wastewater treatment centers. 

Key Challenges in Urban Wastewater Treatment 

Capacity Constraints

Most wastewater treatment centers are currently operating at or near their maximum capacity, especially during peak flow events. When facilities reach their capacity constraints, the potential for bottlenecks in the treatment process increases, which also increases the risk of system failures and overflows. 

The challenge here is not only expanding capacity, but achieving adequate expansion in crowded urban areas. It’s also difficult to maintain typical operations during an expansion, which presents a set of new challenges on its own. 

Aging Infrastructure 

The existing wastewater treatment infrastructure in many cities is already reaching or exceeding its maximum lifespan. Issues such as deterioration in pipes, failing equipment, and outdated treatment technologies can lead to lower efficiency rates across the board, as well as increased maintenance costs. 

As wastewater treatment facilities are considering how and when to update their infrastructure, they’re also facing even greater costs of updating to a level that can handle the rapid urban growth. 

Environmental Compliance

As urban areas continue to grow, we’re seeing environmental regulations become more strict, requiring treatment facilities to achieve higher levels of effluent quality. For wastewater treatment facilities, especially smaller operations, meeting these requirements while handling increased volumes comes with both operational and technical challenges. 

The solution involves implementing advanced treatment processes that can be utilized to handle higher volumes of treatment, without significantly increasing either the overall operational costs or energy consumption. This is a balance that treatment facilities in growing areas must work to find solutions that are beneficial both for effluent quality and the conservation of resources, including money. 

Solutions for Modern Wastewater Treatment Challenges 

Urban growth isn’t going to slow down any time soon, which means we need to look at solutions that work for wastewater treatment plants of all sizes. 

Smart Technology to the Rescue 

Smart technology is one solution that can help prevent bottlenecks and reduce overall operational costs. For example, installing real-time monitoring systems or using predictive maintenance algorithms enables facilities to monitor system performance continuously and predict when equipment could be stressed to the point of needing repair or upgrade. 

Smart technology in wastewater treatment can also help facilities optimize chemical usage and energy consumption, which is important as facilities are learning to adapt to increased demands. 

Sustainable Design Approaches

Today, wastewater treatment facilities are considering how they can incorporate sustainable design to reduce operation costs and the environmental impact of treatment. Depending on the size of the facility and the type of wastewater it treats, this can happen in a few different ways. 

It could look like upgrading to energy efficient equipment and processes, especially for mid-size to larger operations that can quickly recover the costs due to resource and cost savings. 

Other approaches that are both sustainable and friendly toward urban growth include biogas generation and anaerobic digestion as a treatment option, reduced dependence on chemical treatment by adopting biological treatment processes, and the integration of more green infrastructure as facilities update or upgrade their equipment. 

Strategic Planning for Future Urban Growth 

As urban areas expand, wastewater treatment facilities need to adjust and integrate into their surrounding communities with minimal disruption. This means taking steps to minimize any potential odor or noise impacts on the surrounding community, for starters, but it also involves becoming active members of the community they’re in. 

This is a great opportunity for wastewater treatment centers to become involved and establish themselves as valuable assets for the community. For example, developing or contributing to local environmental initiatives and creating educational opportunities, especially in the area of sustainability, can help build a more positive image for facilities. 

As the need for growth becomes a more pressing issue, facility managers can assess how to do so with minimal disruption to ongoing operations. A phased approach that begins with a comprehensive assessment of the current system capacity and performance is a necessary starting point, combined with future growth projections. 

Working with an experienced provider of wastewater treatment equipment is a way for facility operators to better understand the available technologies and solutions. An experienced provider can also suggest the most advanced equipment options while considering budget constraints or available funding options. 

There are multiple cost-effective solutions available that can provide a higher long-term return and benefits. 

Future Proofing Urban Wastewater Treatment 

As the industry adapts to urban growth, the next challenge is looking at what wastewater treatment can do to future-proof itself and more easily adapt to increasing demands. 

The first area to consider is resilient design. This involves building wastewater treatment systems that are designed with features that meet the needs of the future. 

Resilient design for tomorrow includes adaptations for climate change, flexible treatment capabilities that can handle the ebbs and flows of volume, sustainable resource management, and emergency response plans for both operational and natural emergencies. 

This is also the time to look at innovation and how new technologies can be integrated into both existing and new or updated treatment facilities. This involves staying up to date and evaluating new technologies for their fit in current wastewater treatment processes, as well as pilot testing new solutions that show promise for the future. 

Additional initiatives, such as collaborations with industry partners to build stronger wastewater treatment systems together and continuous improvement programs, can also play a significant role in helping the industry adapt to urban expansion. 

Final Thoughts

Successfully addressing wastewater treatment challenges in expanding urban areas requires a multi-tiered approach that involves strategy, innovation, sustainability, and the flexibility to adapt. By implementing solutions today and planning for tomorrow, the wastewater treatment industry can move forward, helping cities develop wastewater treatment infrastructure that meets demands, keeps communities safe, and protects the environment. 

At Lakeside Equipment, we’re here to be your partner in wastewater treatment innovation. Contact us today to learn more about our equipment and services to assist the changing needs of your facility. Our experienced staff is available to answer your questions and help you develop a growth strategy to take your facility into the future.

The efficient removal of floating debris, scum, and oils is a crucial process for wastewater treatment facilities. Complete removal ensures the facility’s optimal performance and creates a high-quality effluent. Skimmers are key in this process, doing the essential work of removing surface contaminants at various treatment stages. 

Skimmers are specialized devices that contribute to improved water quality, treatment efficiency, and longer lifespans of facility equipment. When selecting a skimmer for wastewater treatment, there are several factors that need to be considered and Lakeside Equipment can help you consider the options to make the right choice. 

Factors that Matter When Choosing a Skimmer 

When considering a skimmer for your wastewater treatment facility, it’s important to understand exactly what you need for optimal performance. As a leader in water treatment equipment solutions for more than ninety years, Lakeside Equipment has helped wastewater facilities through decades of advancements. These are what we consider to be the first details to consider. 

Plant Capacity & Flow Rate

The size and capacity of the wastewater treatment facility should be the first consideration when selecting a skimmer. The flow rate, in particular, is critical in determining the types and sizes of skimmers that are needed. 

For example, a facility that is processing millions of gallons of wastewater each day will require different skimming solutions than a smaller, local plant that handles lower volumes. 

The reason for this is that the skimmer must be capable of handling peak flow rates, while not compromising performance. Choosing a skimmer for a slower flow rate means it will become overwhelmed during high-flow events. 

On the opposite end of the spectrum, a skimmer that is oversized for the capacity will not only cost more, but it will frequently operate inefficiently, even during normal conditions. 

Wastewater treatment engineers should analyze the facility’s historical flow data including seasonal variance and peak events to determine the most accurate skimmer capacity. 

Facilities that are projected for growth should also factor in the potential for expanded capacity since operating a too-large skimmer short term may still be more cost-effective than replacing equipment later. 

Wastewater Characteristics

The composition of the wastewater stream will factor significantly into skimmer selection. Wastewater treatment plants in different industries will deal with varying types and amounts of floating materials, oils, and scum. 

For example, treatment facilities that handle wastewater from food processing facilities will have wastewater with higher amounts of oils and greases, while municipal plants are more likely to deal with lighter floating debris and foam. 

Here are a few wastewater characteristics to consider. 

• The density and viscosity of floating materials 
• Seasonal changes that change the wastewater composition 
• Whether abrasive or corrosive materials are present 
• Temperature variations in the wastewater

Environmental Conditions 

The next consideration is the environmental conditions. The environment can have a significant impact on skimmer performance and longevity. In outdoor installations, it’s important to consider factors such as extreme temperatures, heavy precipitation, and wind that can potentially affect how efficiently a skimmer operates and its future maintenance needs. 

In colder climates, skimmers need to be able to prevent freezing and continue operating even at low temperatures. 

Floating Vs Fixed Slimmers 

Wastewater treatment skimmers can be placed into two main categories – floating and fixed. 

Floating Skimmers 

Floating skimmers are a versatile solution that can automatically adjust to varying water levels. These skimmers float on the surface of the water and are connected to a pump or removal mechanism. The floating design ensures consistent contact with the water surface, which is automatically going to maximize collection efficiency. 

Advantages of floating skimmers include: 

• Automatic adjustment to water level fluctuations 
• Effective collection in variable conditions
• Easier to access and maintain
• Generally lower installation costs

The drawback of floating skimmers is that they can sometimes require more frequent maintenance due to the fact that the parts are moving and can be more susceptible to damage from debris. 

Fixed Skimmers 

Fixed skimmers are mounted at a set height and are best suited for skimming at consistent water levels. These systems are generally stronger and require less maintenance compared to floating systems. Fixed skimmers work best in water treatment stages where water levels are relatively consistent. 

Advantages of fixed skimmers include: 

• Highly durable
• Generally require less maintenance 
• Cost-effective for relatively stable water levels

While fixed skimmers have strong advantages, they do lose some of their effectiveness when water levels fluctuate outside of their optimal operating range. 

Best Practices for Implementing a New Skimmer for Your Wastewater Treatment Plant 

Successful implementation of a new skimmer system requires proper installation, but also attention to other considerations. 

For example, proper positioning, maintenance access, and how the skimmer integrates with existing systems are all factors to consider when implementing the new equipment. Professional implementation can ensure that the skimmer is implemented correctly for flow rate optimization and efficient removal of debris. 

Site Assessment: Before choosing a skimmer, conduct a thorough evaluation of the facility’s needs and conditions, which should include:

• Analysis of flow patterns
• Review of existing infrastructure 
• Considerations of access for maintenance 
• Consideration of future growth

Performance Testing: After implementation, it’s important to frequently assess how efficiently the skimmer is working through regular performance reviews. Train staff on how to monitor and assess efficiency and performance, as well as how to troubleshoot and recognize the signs of sub-optimal performance. Proper documentation and reporting will help identify concerns, pinpoint if maintenance or adjustment is needed, and keep all team members on the same page. 

Installation: Proper installation is key for optimal skimmer performance. This includes proper alignment and leveling, and that the equipment is installed according to manufacturer specifications. A professional wastewater treatment equipment service provider can help ensure that the process is completed correctly and provide documentation of installation procedures. If possible, plan for installation at a time that we create minimal disruption of daily operations. 

Maintenance: The key to ensuring optimal performance from wastewater treatment equipment over the long term is to plan for regular maintenance right from the beginning. Regular maintenance helps to ensure that the equipment’s lifespan will be maximized. This includes establishing a regular inspection schedule, training staff on cleaning and maintenance procedures, keeping an inventory of essential parts for minor maintenance repairs, and keeping proper documentation of all maintenance activities. 

Making the Right Investment 

Selecting the right skimmer for your wastewater treatment plant is something that deserves careful consideration of everything from the facility’s operational requirements, volume, long-term maintenance needs, and potential future growth. Choosing the right skimmer means evaluating the needs of the wastewater treatment facility, considering the available options, and implementing best practices for installation and maintenance. 

At Lakeside Equipment, we’re here to help you through this process. We’re the leading experts in wastewater treatment equipment, with a team that is here to answer your questions and help you find and implement the skimmer for your needs. Contact us at Lakeside Equipment today to learn more.

For more than 90 years, Lakeside Equipment has been a leader in wastewater treatment innovation, with a commitment to bring awareness and provide solutions for today’s environmental challenges. As industry leaders in water treatment and waste management, we understand firsthand the environmental impacts of hauled waste. 

As the amount of hauled waste materials produced each year continues to grow, we need to explore the far-reaching effects on waste transportation and disposal, while creating practical, sustainable solutions for the future. 

The Growing Challenge of Hauled Waste

Hauled waste refers to waste materials that require a form of transportation to reach treatment facilities through means other than traditional pipeline systems. This waste is transported via a hauler system, making its way to publicly owned treatment works for processing. 

The composition of hauled waste can vary significantly and include both domestic and non-domestic waste material. Hauled waste may include household waste products, industrial materials, or a mixture of these types of substances. You can learn more about hauled waste receiving systems, and how they work here. 

The management of hauled waste is presenting an increasingly complex challenge for treatment facilities around the country. As urban areas are expanding, and industrial activities intensify, treatment plants are faced with increased pressure to process higher volumes of diverse waste streams, including septage, grease trap waste, and industrial byproducts. 

Traditional receiving methods often struggle with handling this increased load efficiently, which can lead to potential environmental risks and operational bottlenecks. 

The ability to efficiently receive, screen, and process increased hauled waste has become not just a necessity from an operational standpoint, but also critical for the environment. 

Understanding the Environmental Impacts of Hauled Waste on Wastewater Filtration

The potential environmental impact of inefficient hauled waste management goes beyond the treatment facility gates. Proper handling and processing are critical for ecosystem protection. Inefficient systems can lead to unscreened debris and harmful materials that can contaminate local waterways. In addition to this, inadequately processed waste can easily overwhelm systems, which can lead to untreated waste being released into the environment. 

For communities, this is especially concerning, given the varied nature of hauled waste streams, which can include everything from residential septage to industrial waste. Each type of waste carries its own potential environmental hazards to the local ecosystem and public health. 

Without proper wastewater filtration, it’s possible for contaminants from hauled waste to make their way into groundwater and surface water systems. As a result, aquatic ecosystems and even drinking water sources can be impacted. 

Climate should also be taken into consideration. Traditional processing methods require a significant amount of energy consumption, which eventually can lead to increased greenhouse gas emissions. On the other hand, advanced hauled waste receiving systems help to mitigate climate impacts because the process is more efficient, which means less energy consumption. 

Hauled Waste Environmental Impacts and Human Health 

We don’t want to overlook the potential indirect health impacts of hauled waste management on human health and the communities that surround treatment facilities. When hauled waste isn’t effectively managed, it can create a cascade of negative health impacts that might not be immediately recognized. 

For example, groundwater sources that are used for drinking water can become contaminated over time without proper wastewater filtration methods, and local air quality can be affected by the emissions that come from inefficient processing. 

Communities that are located near hauled waste treatment facilities that are using outdated systems may experience these effects over time, which can potentially lead to increased illness and respiratory conditions. 

How Hauled Waste Management Is Changing

The management of hauled waste has had no choice but to change to meet increased demands in recent years. Traditional methods would frequently lead to operational inefficiencies and environmental concerns. Today, we’re seeing modern hauled waste receive systems enter the scene and revolutionize the industry. 

Today’s modern advanced systems can protect treatment plant operations and ensure the preservation of environmental integrity through advanced screening and processing techniques. 

How Advanced Hauled Waste Systems Work to Reduce Environmental Impact 

Modern hauled waste receiving stations, such as the Raptor Acceptance Control System, feature multiple layers of treatment to ensure the protection of both the environment and human health. 

At the core of advanced hauled waste systems is the wastewater filtration and screening process. This is where debris and inorganic materials are removed from the waste stream, which protects downstream equipment and reduces the potential for environmental contamination. The efficiency of this step is essential because it removes debris and materials that could otherwise harm the environment and interfere with the treatment processes. 

In addition to this, rock and debris removal works with the screening to separate out heavy, inorganic materials, while the screens are able to capture the smaller debris. This is the most effective process for ensuring thorough waste processing while minimizing the environmental impact. 

Flow Management and Environmental Protection

Today’s hauled waste systems use flow management features that prevent the system from overflowing and causing environmental contamination. Flow meters and automated controls are in place to ensure proper processing rates, while storage tanks are able to provide a capacity buffer during peak usage.

Key Environmental Impact Mitigation Strategies 

‘Following these simple steps can help ensure that hauled waste systems are minimally impacting the environment. 

• Implement advanced wastewater filtration and screening systems to remove debris and inorganic materials more effectively
• Utilize real time monitoring systems to ensure compliance with environmental standards
• Integrate flow managment controls to prevent system overflow during peak times
• Include multi-stage screening processes to capture all types and sized of debris and contaminants 
• Consider automated sampling analysis to ensure the integrity of waste stream quality 
• Take advantage of energy-efficient processing to reduce the overall carbon footprint
• Implement a regular maintenance and quality control checks 

How Advancements in Wastewater Filtration Are Having a Positive Impact on Treatment Plant Operations 

Proper hauled waste management and wastewater filtration impacts treatment plant operations and the environment in positive ways.  By more effectively removing debris and controlling flow rates, these advanced systems help to maintain optimal treatment conditions while preventing disruptions in operations that could potentially lead to incidents that put the environment at risk. 

Additional benefits of advanced hauled waste management for the environment include: 

Reduced Carbon Footprint: By enhancing waste processing and reducing the need for additional treatment steps, these systems help to reduce overall energy consumption, and the associated carbon emissions. The efficient removal of debris and proper flow management are the main contributors to improved overall efficiency with these systems. 

Water Conservation: Advanced wastewater filtration, screening, and processing systems help to conserve water resources by performing better in separating solid materials and reducing the water content that is left in processed waste. 

Future Developments: There are continual improvements taking place in hauled waste management, with each being a new step forward in protecting the environment. Emerging technologies in automation, monitoring, and resource recovery are key in shaping how the hauled waste industry’s impact on the environment. 

Compliance and Best Practices: Modern hauled waste receiving systems are aligned with current environmental regulations. Automated record-keeping and monitoring capabilities ensure that operations are transparent and meet environmental reporting requirements. 

Final Thoughts

The environmental impact of hauled waste management continues to evolve, and improve with new technological advancements in equipment. Modern solutions show us that effective waste management and environmental protections can co-exist. As we face new environmental challenges, the adoption of advanced hauled waste receiving systems has become even more important for sustainable waste management practices. 

At Lakeside Equipment, we’re committed to providing waste treatment solutions that are efficient and reduce the negative environmental impacts of hauled waste management. If you’d like to know more about modern hauled waste solutions, we’re here to help. Contact Lakeside Equipment today. 

The occasional heavy snowfall event is unavoidable when living in a winter wonderland. However, heavy snowfall can also present challenges for wastewater management systems, especially when these events are heavier and happen more frequently than anticipated. Understanding how rapid snowmelt can impact water treatment facilities is key to developing more resilient and sustainable systems. 

Heavy Snowfall: Challenges for Wastewater Management 

Each wastewater management system is designed to handle a specific volume of water. Extreme weather events, such as heavy rain or snowfall, challenge these systems. 

The challenges with snow happen when the snow begins to melt. As it melts, more drainage makes its way to water treatment facilities. When the snow melts rapidly, it can easily overwhelm stormwater drains, and eventually wastewater treatment plants. 

The immediate result is the overflow of untreated water into local waterways. The risk with this is that the untreated water presents a public health risk, as well as contributing to local water pollutants and harming aquatic ecosystems. There’s also the not-insignificant issue of possibly violating environmental regulations. 

Wastewater treatment centers must be able to manage these effects, but smaller facilities may experience more challenges in effectively managing the seasonal complexities of heavy snowfall. 

Snowfall’s Impact on Wastewater Treatment Systems 

It’s not the snow itself that is a threat to water treatment centers. It’s the rapidly melting snow that stresses the entire system. Rapid snowmelt is the biggest threat when the weather begins to make a slightly warmer shift, such as during late winter and early spring. Even in a typical but cold winter with an average amount of snow, when it all begins to melt, there’s a risk of overwhelming stormwater drains and treatment facilities. 

The increase in volume brings other issues with it. Snowmelt can carry a variety of contaminants, including salt, chemicals, and bacteria, which pose even more challenges for wastewater treatment systems. 

These contaminants can add further stress and interfere with treatment processes, along with making their way into waterways when systems become overwhelmed. 

How Snowmelt Affects the Wastewater Treatment Process

Wastewater treatment facilities are designed to handle a certain volume and type of wastewater. With rapid snowmelt, there is a sudden and significant increase in the water volume, and this change can disrupt the treatment processes, eventually leading to treatment inefficiencies and potential failures. 

As an example, temperature-dependent biological processes used in wastewater treatment can be disrupted by a sudden influx of cold water. The downward shift in temperature can make biological processes less efficient and increase the risk of water pollution. 

Changing Snowfall Patterns: Climate Change and Preparing for the Future 

Heavy snowfall isn’t anything new in wintry climates. However, climate change can bring not only greater frequency and intensity of heavy snowfall but also alter the timing and distribution of heavy snow events across various regions of the United States. In other words, winters are becoming less predictable, leaving water treatment centers scrambling to adapt quickly. 

The stress of climate change comes from a couple of different factors. The first is the increase in snowfall and the challenges of the snowmelt. The second is that the timing of extreme weather events is less predictable. 

Heavy snowfall events may happen during times when temperatures fluctuate quickly from warm to cold within a few days, resulting in the heavy snow melting as quickly as it fell. Multiple events of these types place heavy strain on wastewater treatment infrastructures. 

Improving Wastewater Management to Meet the Challenges of Heavy Snowfall

Unfortunately, we have no control over the current climate or severe weather events. However, wastewater treatment facilities are not helpless against the challenges. There are several recommendations that can be implemented to mitigate the risks associated with heavy snowfall for water management systems. 

Look Toward the Future with Advanced Wastewater Treatment Technologies: Water treatment facilities can help mitigate the potential risk to public health and the environment by investing in advanced treatment technologies that surpass outdated technology in filtering out the excess contaminants that come with heavy snowfall. 

This includes technologies such as membrane bioreactors that are based on microfiltration, or advanced oxidation processes.  Other tools, such as advanced forecasting tools and real-time system monitoring can help facilities manage potential issues before they occur. 

Green Infrastructure as a Priority: Green infrastructure is an approach that requires a community and government-level commitment. This includes creating environments such as man-made wetlands and rain gardens that can help to reduce the amount of stormwater runoff that could potentially overwhelm local wastewater treatment systems. 

Invest in Public Education and Awareness: Wastewater treatment centers can take a more active role in their communities by developing programs focused on public education and awareness. Sharing information about the risks associated with heavy snowfall, and how the community can help through adopting more sustainable water practices. 

For example, encouraging water conservation in the home can reduce the amount of wastewater generated and lessen the stress on treatment centers during heavy snowmelt. Rainwater harvesting is another step community members can take to capture rainwater for non-potable uses rather than letting it run off into the local sewage system. 

Preparing for Heavy Snowfall, Now and Into the Future 

Heavy snowfall is not without significant challenges for wastewater management systems, especially in regions that are less accustomed to handling large amounts of melting snow. Solving this problem begins with understanding the impact of heavy snowfall, and mitigating the risks through adaptive strategies. 

The investment in wastewater treatment technologies, a movement toward green infrastructure, and community education are all important steps forward for protecting today’s wastewater treatment infrastructure. Contact Lakeside Equipment today.

Flowmaker mixers are used in wastewater treatment systems to optimize results from the treatment process, improving overall performance. The purpose of flowmaker mixers is to ensure the contents of the wastewater tanks are continuously mixed thoroughly. However, there are differences in performance when comparing anaerobic tanks and aerobic reactors.

Flowmaker Mixers in Wastewater Treatment 

Flowmaker mixers play an important role in the wastewater treatment process. They are key to ensuring wastewater is blended efficiently. This is important for preventing sediment from sinking to the bottom of the tank, and for efficiently blending treatment additives. 

Flowmaker mixers are designed with a combination of axial and radial flow patterns, which is how they’re able to create a homogenous mixture inside the tank. The dual action of axial flow, which is movement parallel to the axis of rotation, and radial flow, which is movement perpendicular to the axis, helps to facilitate the breakdown of organic matter and enhances biological activity. 

The end result is wastewater that is treated more efficiently. This includes the benefits of maximizing treatment capacity, reducing overall energy consumption, and the ability to handle a range of flow rates and viscosities. 

Anaerobic Tanks Vs Aerobic Reactors 

Anaerobic tanks and aerobic reactors are two very different types of wastewater treatment systems. Both are used to break down organic matter and remove contaminants from wastewater, but how they work is different. 

Anaerobic wastewater tanks operate in the absence of oxygen. This makes it possible to use microorganisms to break down organic matter and produce biogas as a byproduct. Anaerobic treatment is ideal for industrial wastewater, and the methane sourced from the biogas can be used for renewable energy. Overall, anaerobic wastewater treatment is more energy efficient than aerobic reactors. 

Aerobic reactors require oxygen to promote the growth of the microorganisms that work to break down organic matter. When the organic matter is broken down, it produces a treated effluent. This process is more often used in low-strength and municipal wastewater treatment. While less energy-efficient, aerobic reactors can be more effective at removing certain nutrients and pathogens. 

The Role of Flowmaker Mixers in Anaerobic Tanks and Aerobic Reactors

Flowmaker mixers are essential for distributing heat and nutrients evenly, which is important for both anaerobic tanks and aerobic reactors. In anaerobic tanks, the mixer helps to evenly distribute both nutrients and heat, which allows the microorganisms to break down the organic matter more efficiently. 

In aerobic reactors, instead of distributing heat with the nutrients, the flowmaker mixer distributes oxygen, which helps the microorganisms break down organic matter and produce a treated effluent. 

Here’s a comparison of the benefits of flowmaker mixers in both anaerobic tanks and aerobic reactors.

Benefits of Flowmaker Mixers in Anaerobic Tanks

• Increased treatment efficiency for anaerobic tanks 
• Energy-efficient – both reduces energy consumption and creates byproducts that can be used as renewable energy sources
• Maximized mixing and distribution of heat and nutrients
• Improved biogas production

Benefits of Flowmaker Mixers in Aerobic Reactors

• Improved treatment efficiency for aerobic reactors 
• Reduced energy consumption
• Greater mixture and distribution of oxygen and nutrients 
• Optimized removal of nutrients and pathogens

Comparison of Flowmaker Mixers in Anaerobic Tanks and Aerobic Reactors 

While flowmaker mixers are used in both anaerobic tanks and aerobic reactors, there are some key differences in how they perform in each system. 

Anaerobic Tanks

The mixing objective from a flowmaker mixer is to prevent stratification and to evenly distribute nutrients throughout the tank to maximize microorganism activity. In anaerobic tanks specifically, flowmaker mixers generally offer a lower energy consumption due to how they reduce mixing requirements. 

When used in anaerobic tanks, flowmaker mixers are designed to minimize the amount of oxygen that’s introduced to the tank. This enhances biogas production and noticeably reduces the accumulation of sludge. Sludge is an issue with industrial water treatment, which is why flowmaker mixers are often chosen for the capabilities in sludge reduction. 

Aerobic Reactors

The primary mixing objective of flowmaker mixers in aerobic tanks is to maximize and maintain optimal oxygen levels. They also do an excellent job of ensuring even microorganism distribution throughout the reactor. The result is an improvement in biomass growth and a higher level of effluent quality and purity. 

In general, there is a higher energy consumption demand for flowmaker mixers in aerobic vs anaerobic environments. This is primarily due to the increased mixing demands required for adequate oxygen distribution. 

While flowmaker mixers perform well in both aerobic and anaerobic environments, regular maintenance is key. Both systems require a dedicated maintenance and upkeep plan, along with monitoring to ensure the flowmaker mixer is performing at an optimal level. Neglecting to do so can compromise the water treatment process. 

Flowmaker Mixers Bring Efficiency to Wastewater Treatment

Flowmaker mixers play an important role in both aerobic reactors and anaerobic tanks in the wastewater treatment industry. They are highly efficient at effectively mixing the wastewater to provide the highest level of treatment results. 

Flowmaker mixers improve treatment efficiency and reduce energy consumption. By understanding the role of flowmaker mixers and the benefits they offer, wastewater treatment facilities can utilize their power to improve their overall performance in the long term. Contact Lakeside Equipment to learn more.

Wastewater treatment is an important process that is essential to protecting public health and the environment. The goal of effective wastewater treatment is to remove pollutants and contaminants from wastewater, but there are challenges the industry faces every day – including the impact of rising temperatures on wastewater treatment processes. 

Today, the impacts of rising temperatures and climate change are a growing concern for wastewater treatment. Current trends of increasing temperatures can significantly affect the treatment processes. In this article, we’re taking a look at the current state of wastewater treatment, the effects of rising temperatures, and the solutions that will help the industry adapt and overcome these impacts. 

The Current State of Wastewater Treatment 

Wastewater treatment plants are designed to remove a range of pollutants and contaminants from wastewater. Depending on the wastewater being treated and the goals, there are several methods of treatment that can be used. Rising temperatures create situations where wastewater treatment may need to be handled differently to compensate for new challenges.

The U.S. Environmental Protection Agency states that wastewater treatment centers in the United States process an incredible 34 billion gallons of wastewater every single day. As rising temperatures bring changes such as increased storms and flooding from natural disasters, this places additional stress on an already massive wastewater treatment load. On the opposite end of the spectrum are droughts, and wastewater treatment facilities adapting to the changes and challenges this creates. 

Today’s Wastewater Treatment Processes 

There are three main methods of wastewater treatment processes. These include physical, chemical, and biological treatment. Rising temperatures can impact each of these processes in different ways. 

Physical wastewater treatment involves methods that physically remove large objects and debris from wastewater. This includes contaminants such as branches, leaves, physical debris, trash, and suspended solids, like oils and greases. 

Physical wastewater treatment processes involve the use of screens and rakes to remove solid, physical waste. Rising temperatures are creating unique problems with physical treatment. 

For example, higher temperatures can make it more challenging to remove suspended solids from wastewater and decrease the efficiency of processes to remove sedimentation. Sedimentation is the process of allowing wastewater to sit in a tank or basin until the suspended solids settle to the bottom where they can be more easily removed so that the wastewater can be further treated. 

Chemical treatment involves using certain chemicals to remove pollutants and contaminants. Rising temperatures can affect both the efficiency and effectiveness of the chemical reactions involved in these processes. Rising temperatures may also increase the bacterial load of wastewater, making it more challenging to treat effectively. 

Biological treatment involves the use of microorganisms to break down organic matter and remove certain pollutants. Biological treatment processes are extremely sensitive to temperature, with higher temperatures interfering with the maximum effectiveness. 

There’s a fine line with temperature in biological processes. On one hand, elevated temperatures can increase biological reactions, but there’s a point when temperatures rise above a certain point when these reactions actually begin to decrease instead. 

Rising temps also create a situation where wastewater treatment facilities need to be more mindful of an increase in emissions, particularly hydrogen sulfide in droughts, which can have negative impacts on human health. 

How Climate Change is Affecting Wastewater Treatment Infrastructure 

Rising temperatures affect not only the processes of treatment wastewater but also the overall wastewater treatment infrastructure. Rising temperatures can lead to issues such as increased evaporation and reduced water flow, along with a higher concentration of pollutants. 

This type of general climate change can also lead to increased rainfall and flooding, which can potentially overwhelm the infrastructure of wastewater treatment facilities. This can potentially lead to the release of untreated sewage into major water bodies, creating a level of contamination that can pose a risk to human health and the environment. 

The increased frequency and severity of extreme weather events, including hurricanes and droughts, can impact wastewater infrastructure at every level. 

Fortunately, the wastewater treatment industry isn’t without solutions to these challenges. The first step has been to gain a better understanding of the effects of climate change on wastewater infrastructure. Next, has been to look at how to adapt through technology and operational changes. 

Adapting to Climate Change and Rising Temperatures with Wastewater Treatment Solutions 

Climate change is a challenge that needs to be addressed by the wastewater treatment industry without hesitation. In the short term, there is little that can be done to affect the current trajectory of climate change. However, actions taken today can impact climate change in the future. 

This means that wastewater treatment facilities need to remain flexible and ahead of the curve. Here are a few ways they’re accomplishing this. 

Advanced Treatment Technologies 

Advanced treatment technologies are changing wastewater treatment processes in a way that’s better aligned to meet the challenges of climate change. Membrane bioreactors and advanced oxidation processes are examples of this. These methods of wastewater treatment can be more effective at removing pollutants and contaminants during wastewater treatment and are more resilient to unpredictable changes in temperature and precipitation. 

As an example, membrane bioreactors use a combination of physical and biological processes to remove pollutants and contaminants from wastewater. This might include advanced membrane filtration equipment, combined with a suspended growth biological treatment. This combination makes membrane bioreactors highly effective at removing a wider range of pollutants, including nutrients, heavy metals, and organic compounds. 

The enhanced efficiency makes them a viable option for changing wastewater treatment demands. Plus, membrane bioreactors are relatively easy to integrate into existing wastewater treatment facilities, making them an attractive option from a financial standpoint as well. 

Green Infrastructure 

The wastewater treatment industry is looking at how green infrastructure can help address the challenges of rising temperatures and climate change. Green infrastructure includes elements such as green roofs and rain gardens that help to reduce stormwater runoff, and as a result, relieve some of the increasing pressure on wastewater treatment plants. 

Finding innovative, eco-friendly means of capturing, absorbing, and reducing runoff to filter stormwater delivers a range of environmental, social, and economic benefits outside of wastewater treatment. 

Green infrastructure is also a great way to build community awareness around the challenges of wastewater treatment in the face of climate change. These initiatives support sustainable water resource management and can be incorporated into urban planning, especially in communities that face specific issues, such as flooding or drought. 

Climate Resilient Design 

An important element of adapting to rising temperatures and climate change is ensuring that sewer systems and wastewater treatment facilities are designed to be resilient to the impacts of climate change. At a basic level, this includes the use of more durable materials, increased wastewater storage capacity, and efficient backup power systems for wastewater treatment centers. 

Climate-resilient wastewater treatment is a win from every angle. Even without noticeable changes in temperatures and climates, implementing resilient design leads to improved efficiency, and better water resource management, and can save facilities money in the long term. 

Currently, there is a level of hesitation from some wastewater treatment facilities to adopt these approaches. It makes sense that wastewater facilities are taking trends that they have seen in the past and adapting their processes and infrastructure to what is known. Climate change, the challenges it will bring, and how the wastewater treatment industry will be impacted in the future are still not fully known. 

However, current climate events have shown that there are inadequacies that need to be addressed, and that weather is never predictable. It’s essential that wastewater treatment facilities begin implementing climate-resilient wastewater treatment solutions today. 

Wastewater Treatment and the Future of Climate Change 

Rising temperatures due to climate change have had an impact on wastewater treatment processes and are a pressing concern for the future of the industry. Rising temperatures can affect the effectiveness of wastewater treatment systems in a negative way. However, at Lakeside Equipment, there are advanced technologies and processes that can meet these challenges and mitigate the impacts of rising temperatures on wastewater treatment. 

It’s important to take the right steps today to address these challenges for a cleaner, safer tomorrow.

2025 brings with it a global focus on a broad transition toward renewable energy sources. Hydropower is one of the largest sources of renewable energy we have today. It’s also one of the oldest and most reliable, making it a vital component in the global renewable energy mix. Hydropower offers the ideal combination of high capacity, efficiency, and low operating costs. In the coming year, Lakeside Equipment is seeing major advancements that keep hydropower at the top of the list for reducing the world’s reliance on fossil fuels. 

Here, we’re going to take a look at hydropower in 2025, and the opportunities for growth and development in the renewable energy sector. 

5 Top Hydropower Advancements in 2025

In recent years, we’ve seen the hydropower industry experience significant advancements in technology, including the development of small-scale power plants, pumped storage, and modernization of the existing hydropower infrastructure. These are important innovations that have impactfully increased operational efficiency and overall output. 

Along with these, the renewable energy sector is continuously exploring new and more efficient ways to harness the power of water. Here are five of the leading advancements and trends to keep track of this coming year in the hydropower sector. 

Innovation in Hydropower Technologies

Innovations in hydropower are continually propelling the industry forward, driving growth and development. Innovations like the development of hydroelectric turbines, which are both more efficient and less invasive, are just one example of how the industry is adapting to the needs and demands of global energy usage. 

Small-scale power plants, modernization in pumped storage, technology upgrades, and initiatives like the National Hydropower Vision are restructuring the future of hydropower. While the Hydropower Vision Report is not a new initiative, its roadmap has provided a critical structure in evaluating current and future pathways for advancing hydropower in the United States. 

Marine and Hydrokinetic Technology 

Marine and hydrokinetic technology is used to harness hydropower from the ocean tides and currents. Current projects are looking at the challenges facing the marine and ocean renewable energy industries, and exploring innovative ways to overcome these challenges. 

Examples of advancements in marine and hydrokinetic technology include tidal stream generators, instream hydrokinetic devices, and barrage systems. It’s important to explore the capacity of each system, and the environments that they are each most effective in. By doing so, we can begin tapping into renewable energy solutions that can be implemented at a large scale, without jeopardizing aquatic environments. 

Initiatives to Preserve Aquatic Life 

One of the most significant concerns with hydropower is its impact on aquatic life. Efforts to preserve aquatic life, both in existing and future systems, are a key focus. The industry is taking initiatives to address these concerns with innovations in how turbines are designed and how they function.

In the coming year, this looks like a stronger focus on hydrokinetic turbines, minimum gap runner turbines, and other turbine designs that allow for the safe movement and migration of aquatic life through areas where hydropower plants are located. 

Novel Turbines 

Different types of novel turbines are being developed to improve the efficiency and power output of hydropower plants. Innovation in this field is heavily focused on increasing flexibility through novel turbine design. The goal is to improve not only the efficiency and cost-effectiveness of hydropower generation but also the overall sustainability of the future of the industry. 

An example of this is the use of very low-head turbines, where the head is typically less than 20 meters. These turbines are ideal for placement in locations with limited water resources that previously would have been impossible, or at least inefficient, to leverage for hydropower. 

Dynamic Pumped Hydropower  

Dynamic pumped hydropower is an innovation being used to maximize energy generation and storage. With this process, the elevation difference between two water reservoirs is used to generate electricity. The system operates by pumping water from a lower reservoir into a higher one during periods of low energy demand. Then during peak periods, the energy is released to generate power. 

Dynamic pumped hydropower can help increase grid resilience and flexibility in years to come. 

Potential Challenges and Opportunities in Hydropower 

As with anything, there are both potential challenges and opportunities as the hydropower industry moves forward in 2025. The industry is facing challenges such as significant upfront investment, developing solutions for environmental concerns, and working within the guidelines of changing regulatory hurdles. 

However, the global demand for renewable energy is growing, and hydropower is expected to play a key role in the global transition to a low-carbon, sustainable energy economy. 

In the coming year, hydropower facilities are expected to adopt more adaptive models and seek investments in strong infrastructure that is capable of withstanding changing environmental stressors. This might include developing more resilient dams, improving water management systems, and enhancing current monitoring and maintenance technologies. 

Hydropower and the Global Adoption of Renewable Energy Sources 

In 2025, hydropower is expected to remain the world’s largest source of renewable energy generation and play a critical role in the global-scale transition to a sustainable, low-carbon economy. Just a few years ago, hydropower generation accounted for nearly 30% of renewable energy and more than 6% of energy generated by the United States. These numbers are expected to grow in the coming year, with hydropower accounting for a significant portion of renewable energy growth. 

Moving forward, there is a greater awareness of the potential environmental impact of hydropower, including the disruption of natural habitats, ecosystems, and communities. The industry today is shifting to more sustainable and environmentally friendly practices that not only address these issues, but place hydropower as a leading, eco-friendly, and sustainable energy source for the future. 

On a global scale, investments in infrastructure, regulatory reform, and financial incentives are set to support the development of new, more eco-friendly hydropower projects. 

Hydropower for the Future

Hydropower is expected to continue to play one of the most important roles in the global transition to more renewable energy resources in the coming year. This is an exciting time for the hydropower industry, with innovative breakthroughs and emerging technologies. Yes, there are challenges, but Lakeside Equipment is poised to meet them head-on and overcome them with modern advancements, providing a cleaner, more sustainable source of power for the upcoming year, and generations into the future.