Michael Groselle, Author at Modern Engineering Solutions

3 LESSONS I LEARNED FROM THE POWELL WATER TEAM ABOUT RURAL WASTEWATER TREATMENT

I spoke with Scott Powell, Judd Sundine, and Jeff Couch with Powell Water Systems, about the kind of impact they are having in communities around the US. Communities are now burdened with the task of coming into compliance by upgrading their treatment plans which can cost over 12 MILLION DOLLAR. When you live in a rural Colorado community of 200 people with an average household income of $45,000 per year this cost becomes a huge burden, BUT Powell Water may have a perfect solution for you.

Learn How To Fund Your OLD Water System | EP 6

Are you a part of a rural Texas community with a water system built before 1980? If so, you’ll definitely want to tune in to our upcoming episode. In this informative and engaging show, we’ll be joined by Scott Galaway, an Outreach Specialist from the Texas Water Development Board, who will be sharing valuable insights on the Lead Service Line Replacement Program.

Big Mike ft.Scott Galaway | Engineers For Communities Live Show | Episode 6 News

Are you a part of a rural Texas community with a water system built before 1980? If so, you’ll definitely want to tune in to our upcoming episode. In this informative and engaging show, we’ll be joined by Scott Galaway, an Outreach Specialist from the Texas Development Water Board (TWDB), who will be sharing valuable insights on the Lead Service Line Replacement Program.

Three Things You Need to Know for a Better Community Water and Sewer System

Contributing to a rural water and sewer community, you wear many hats and often have to learn a wide range of skills to make your job a success.

3 Ways That Nathan Is Changing the Game of Developers in Colorado

RedT just learned about LEED Zero certification 15 months ago. Upon learning there is a higher standard to hold new construction too redT decided it is time to up their game.

How He Replaced A 50-Year-Old “Temporary” Wastewater Treatment Plant | EP 5

How He Replaced 50-Year-Old Temporary Wastewater Treatment Plant

When you hear about development, you think destroying the environment, displacing wildlife, and high-density development BUT in the area around Stagecoach Reservoir in Routt County, Colorado has built something different. The Stagecoach Reservoir Area is among the most breathtaking places in all of Colorado.

Big Mike Ft.Geovanny Romero | Engineers For Communities Live Show | Episode 5 News

Secrets From a Successful Project Manager | EP 4

Managing the complex nature of construction projects is not something you go to school for and are instantly ready to lead a project from start to finish.

Secrets From a Successful Project Manager Event News

How Taylor Sets the Standard for Project Management Managing the complex nature of construction projects is not something you go to school for and are instantly ready to lead a project from start to finish. Taylor Pearson, a third-generation construction professional, is leveling up much of rural Colorado with his unique skill set towards project management. This is why I’ve asked Taylor with Glacier Construction to join us. Taylor is everything you want in your project manager: Skilled, proactive, friendly, and personable. Taylor will highlight the following topics that are guaranteed to be beneficial to everyone: His journey to become a third-generation construction professional. Frustrated developer story How and what Glacier Construction’s secrete niche is. About Us – Safety First Values TRANSPARENCY RELIABILITY UNLOCKING VALUE SUPERIOR QUALITY TEAM FOCUSED Why Taylor loves working with rural and disadvantaged communities. Why communities are asking Glacier Construction to bid their projects. What is a CMAR project? Taylor’s and Glacier Construction’s recent WINS. This week’s episode will be a fun conversation filled with practical and unique insights. Don’t miss the Engineers for Communities Live Show this Thursday at 12:00 PM MT, where you can participate live and benefit from Taylor’s insights!

This Technology is Saving Communities Millions | EP 3

This Technology is Saving Communities Millions | EP 3 MODERN ENGINEERING SOLUTIONS > PODCAST > THIS TECHNOLOGY IS SAVING COMMUNITIES MILLIONS | EP 3 -> Join Engineers For Communities Group on Linkedin -> Watch this Live show here: Linkedin -> If you are interested in being a guest on a live show fill book an Onboarding Call How Powell Water is Creating Cost Effective Wastewater Treatment Plant Solutions Throughout Colorado regulations for the effluent of wastewater treatment plants become more and more strict over time. Communities are now burdened with the task of coming into compliance by upgrading their treatment plans which can cost over 12 MILLION DOLLAR. When you live in a rural Colorado community of 200 people with an average household income of $45,000 per year this cost becomes a huge burden, BUT Powell Water may have a perfect solution for you. This is why I’ve asked the Powell Water Team of Scott, Jeff, and Judd to join us. Powell Water designs modify existing lagoons with a mixture of electrocoagulation and microalgae to meet the strict effluent limits in Colorado. As you will find out during the show the potential for cost savings is astronomical. Powell Waters Team will highlight the following topics that are guaranteed to be beneficial to everyone: – The history and formation of Powell Water – What is electrocoagulation and microalgae? – Electrocoagulation Vs. chemical coagulation – Cost Savings versus mechanical plants – Installing Powell Water’s system in new communities This week’s episode will be a fun conversation filled with practical and unique insights. Don’t miss the Engineers For Communities Live Show this Thursday at 12:00 PM MST, where you can participate live and benefit from the team’s insights!

This Technology is Saving Communities Millions Event Onboarding Talking Points

How Powell Water is Creating Cost Effective Wastewater Treatment Plant Solutions Throughout Colorado regulations for the effluent of wastewater treatment plants become more and more strict over time. Communities are now burdened with the task of coming into compliance by upgrading their treatment plans which can cost over 12 MILLION DOLLAR. When you live in a rural Colorado community of 200 people with an average household income of $45,000 per year this cost becomes a huge burden, BUT Powell Water may have a perfect solution for you. This is why I’ve asked the Powell Water Systems Team of Scott, Jeff, and Judd to join us. Powell Water designs modify existing lagoons with a mixture of electrocoagulation and microalgae to meet the strict effluent limits in Colorado. As you will find out during the show the potential for cost savings is astronomical. Powell Water Systems Team will highlight the following topics that are guaranteed to be beneficial to everyone: The history and formation of Powell Water What is electrocoagulation and microalgae? Electrocoagulation Vs. chemical coagulation Cost Savings versus mechanical plants Installing Powell Water’s system in new communities This week’s episode will be a fun conversation filled with practical and unique insights. Don’t miss the Engineers For Communities Live Show this Thursday at 12:00 PM MST, where you can participate live and benefit from the team’s insights!

First Steps to Getting Your Project Approved with Denver Water

Effective Jan. 1, 2023, Denver Water is implementing mandatory computer-based training for all design engineers that submit plans for review.

3 Things You Should Know About Colorado Water and Sewers Providers

We are here to allow smaller disadvantaged communities in Colorado and other states to connect on topics such as water, wastewater, city project planning, government funding, and everything in between.

Building a Greener Colorado | EP 2

I’ve asked Nathan Adams Owner and CEO of RedT_Homes to join us. redT’s mission of “BUILDING A GREENER COLORADO” is giving the people of the greater Denver area what they want, cleaner, healthy, attainably priced homes. redT is the first homebuilder west of the Mississippi to develop new construction homes to the rigorous USGBC standards to meet LEED Zero Certification.

Building A Greener Colorado Event News

How this developer is cleaning up Colorado for you When you hear the phrase “developer” you think of money grubbing and self-interested, BUT redT Homes, a Denver Based Residential Real Estate Development Company, is changing that definition fast. This is why I’ve asked Nathan Adams, Owner and CEO of RedT_Homes, to join us. redT’s mission of “BUILDING A GREENER COLORADO” is giving the people of the greater Denver area what they want, cleaner, healthy, attainably priced homes. redT is the first homebuilder west of the Mississippi to develop new construction homes to the rigorous USGBC standards to meet LEED Zero Certification Nathan will highlight the following topics that are guaranteed to be beneficial to everyone: Where did “Building a Greener Colorado” start? What is LEED certification and how do we hit LEED Zero? Why are projects taking so long to get approved and what can we do to change that? Update on the Denver Housing Crisis Will redT stop at only building a greener Colorado? Tomorrow’s episode will be a fun conversation filled with practical and unique insights. Don’t miss the Engineers for Communities Live Show this Thursday at 12:00 PM MT, where you can participate live and benefit from Nathan’s insights!

He Saved $8M With a 5 Min Google Search | EP 1

David is the Owner and Founder of Wet Valley Water Consultants and District Manager of the Round Mountain Water and Sanitation District.

He Saved $8M With a 5 Min Google Search Event News

How you can find practical solutions hidden in plain sight Many Colorado Rural Water and Sanitation providers face enormous problems that most people don’t know about AND most providers have no funding sources available to address these problems. However, solutions do exist. Enter David Schneider, who, with his blue-collar mentality, has changed the game. David is the Owner and Founder of Wet Valley Water Consultants and District Manager of the Round Mountain Water and Sanitation District. David’s “boots on the ground and roll up your sleeves” mentality has uncovered unique solutions for many of the challenging issues facing rural Colorado Water & Sanitation providers. In our upcoming show, David will highlight the following topics that are guaranteed to be beneficial to everyone: How a 5 minute google search and a phone call saved a disadvantaged community 8 MILLION DOLLARS A $2 Million “Out of the Box” Solution at NO NET COST The next big earthquake in the Rural Colorado Water and Wastewater industry Significant problems with current engineering solutions for rural water and wastewater challenges The BIGGEST challenges rural water and wastewater providers face and how David has worked around them. Three unique solutions for funding water and wastewater project through various grant and loan programs. This week’s episode will be a fun conversation filled with practical and unique insights. Don’t miss the Engineers for Communities Live Show this Thursday at 12:00 PM MT, where you can participate live and benefit from David’s insights! Watch on Facebook and Linkedin

Wastewater Engineering and Permitting

Wastewater Engineering and Permitting If you are a developer/property owner in a construction project, you must arrange for adequate storm and sanitary sewer services to the development site. The developer (property owner) will need to contact the appropriate wastewater engineer. The City and County of Denver’s Wastewater Engineering Department has final say over any new major development and redevelopment in the county. This includes development requiring a permit that results in the discharge of stormwater or wastewater, such as those resulting from the following: Sites and development of one-half acre or more Sanitary sewer lines Storm lines Drainage channels Water quality facilities The Wastewater Engineering and Permitting Division provides services to meet Denver’s current and future needs for safe and effective wastewater collection, transport and treatment. Applications for construction permits are processed as either minor construction or major construction through the combined efforts of Development Services and Denver Department of Transportation Construction Activities Stormwater Discharge Permit (CASDP) A Construction Activities Stormwater Discharge Permit (CASDP) is required for any project that meets the criteria listed below, or at the discretion of the DS Engineer. Stormwater Management Plans are required for development activities that include the disturbance of one acre or more; site development or redevelopment that is part of a larger plan; site development or redevelopment which has significant potential for erosion; or construction activities on soils contaminated by hazardous pollutants. The Construction Plan and Drainage Report or the Sanitary Sewer Study are required at the discretion of the Development Services engineer. This study must be done by a licensed professional engineer like Michael Groselle, P.E. from Modern Engineering Solutions, who will prepare a site plan to show the extent of work proposed; existing topographical contours, grades, and drainageways; proposed grades and profiles for roads, channels, and foundations; locations of existing drains and manholes; plans for structures (if any); proposed treatment facilities; proposed landscaping features such as curbs, sidewalks, fences (if any), etc… This guide helps the design professional consider and incorporate aesthetic elements at the earliest stages of designing a stormwater detention pond when an above-ground facility is chosen as a method to control stormwater runoff. It provides a process review, design considerations and tools to assist professionals in meeting their clients’ aesthetic needs while achieving technical requirements. Aesthetically enhanced detention and water quality ponds(PDF, 8MB) Step 1: Requirements for Submittal Storm Drainage Submittal and Sanitary Sewer Requirements Application to Construct (TEP Application)(PDF, 180KB) Attachment #1 – Engineers Certification Block(PDF, 13KB) Attachment #2 – Irrevocable Letter of Credit Sample(PDF, 118KB) Attachment #3 – Certificate of Inspection Letter Sample(PDF, 180KB) Attachment #4 – Title Block Sample(PDF, 362KB) Development Services Sanitary and Storm General Submittal Guidelines(PDF, 251KB) Easement Relinquishments Entrance Requirements(PDF, 586KB) Fees Sample Letter of Certification(PDF, 74KB) Sewer Main Build Over Requirements(PDF, 86KB) Sewer Main Line Abandonment Requirements(PDF, 88KB) Sample Permanent Non-Exclusive Easement (PNEE)(PDF, NOTE: Developments and Projects over 1 acre (both residential AND commercial) will also require a Construction Activities Stormwater Discharge Permit (CASDP) Step 2: Sewer Use and Drainage Permits (SUDP – Wastewater) See the Sewer Use and Drainage Permit page for complete information on Wastewater SUDP permits. Step 3: Standards and Details The following technical documents can be downloaded from the Department of Transportation & Infrastructure, Right of Way Services, Technical Documents page. Manuals and Regulations or Department of Transportation & Infrastructure Document Center. Sanitary design and technical criteria manual Sanitary sewer master plan Storm drainage design and technical criteria manual Storm drainage master plan Wastewater detail and technical specifications Wastewater standard detail drawings Step 4: Standard Fees For information on DOTI standard fees, see Department of Transportation and Infrastructure (DOTI) /SUDP under Building and Land Development Fees.

Aerobic System Inspection & Maintenance

Aerobic System Inspection & Maintenance Aerobic treatment is a type of surface application that uses oxygen and or air to break down organic pollutants. The process of aerobic treatment is also known as activated sludge. The wastewater is mixed with microorganisms that feed on the organic pollutants. The mixture is then agitated to keep the microorganisms alive and breaking down the pollutants. Oxygen or air is then added to the mixture to help the process along. The wastewater then flows over a series of sloped surfaces which helps to separate the liquids from the solids. The liquids are then collected and discharged while the solids are dried and disposed of. The process is considered an anaerobic process because it does not use oxygen. The wastewater is mixed with microorganisms that feed on the organic pollutants. The process of aerobic treatment is one that uses a type of microorganism known as “bacteria”. The bacteria are allowed to produce enzymes that are toxic to the pollutants. The resulting toxins and organic wastes are then removed by the wastewater treatment plant. The activated sludge process is a technique for treating sewage. The process of aerobic treatment uses bacteria to help break down the pollutants in the wastewater. The toxic chemicals are then removed from the wastewater by a series of processes known as “biochemical oxidation”. The activated sludge process is a technique of sewage treatment that uses a biological agent to kill the microorganisms and promote the growth of organisms that can remove pollutants from the wastewater. Developer SERVICES Trinity Retail Plaza PROJECT Water and Wastewater Solutions SERVICES Arabian Acres Metropolitan District Treatment Improvement PROJECT Engineering Firms SERVICES Extraterritorial Jurisdiction (ETJ) BLOG

Types of Sewer Systems

Types of Sewer Systems The Colorado landscape is dotted with Colorado land drainage systems, used to move water away from dry regions and into rivers and reservoirs. The state has more than 1,000 miles of canals and ditches, most of which were built in the 1800s to serve as a primary means of transportation and irrigation. Over time, many of these waterways have been replaced by paved roads or other forms of infrastructure, but they continue to play an important role in Colorado’s economy and culture. City planners must take into account many factors when designing a city, including the type of drainage system to be used. The most common type of drainage system is the underground storm sewer. This system consists of a network of pipes that collect rainwater and runoff from streets and other paved areas and carries it away from the city. There are several other types of drainage systems, each with its own advantages and disadvantages. Storm Sewer Systems Storm sewer systems are usually underground and carry away the water from streets and other paved areas. Sanitary sewers also carry sewage away from homes and businesses, as well as industrial waste. Combined sewer systems are underground networks that carry both storm water and sewage. Combined sewer systems are rarely used anymore and have been a big problem in major cities like New York City. Storm sewers are usually found in urban areas. They receive runoff from streets and other paved areas, as well as industrial waste, and carry that water away from the city. Sanitary Sewer Systems Private sewers are underground pipes that carry wastewater away from homes and businesses. Most private sewer service is provided by a private company, usually the same type of company that provides municipal services. In the United States, sewer systems are regulated by the U.S. Environmental Protection Agency (EPA), which uses a set of standards called the National Pollutant Discharge Elimination System (NPDES). The majority of sewer systems consist of a series of open-ended, underground pipes that carry wastewater from homes and businesses to a treatment plant, where it is treated. How Does City Drainage Systems Work? City drainage systems are made up of many different components that work together to move rain and snow out of the city and into rivers or oceans. The main components of a city drainage system are the storm sewer, street drainage, water main, and culverts. Typical storm sewers are open-ended, underground pipes that carry wastewater from rooftops to a treatment plant. They typically consist of pipe diameters from 12 inches to over 10 feet. The street drainage system is usually the primary means of transporting stormwater runoff from the roads to sewers. It consists of a network of channeled pipes and concrete boxes, sometimes called “swales” or “road swales”. In the United States, stormwater management is typically limited to the “urban” watershed level. In other words, local governments are responsible for managing runoff from their own streets and buildings. Tagged sanitary, sewer system, storm

Septic Tank & Absorptive Drainfield

Septic Tank & Absorptive Drainfield Septic tanks and absorptive drainfields are two common wastewater treatment technology options for on site treatment. Septic tanks work by breaking down the waste matter in the sewage into small particles that can be removed by the soil. Septic tanks are a cheap option, but they require frequent maintenance to remove the waste matter and other matter that is not broken down. Gravel or slag can be added to the tank to make it a more effective means of treatment. Septic tanks can be used to treat domestic sewage, but they are typically not suitable for the treatment of industrial waste. Absorptive drainfields use a layer of sand or other absorbent material to soak up water and waste, then displace it through a trench to an underground drainage system. A septic tank absorption field system is a type of subsurface irrigation that uses aerated soil in the tank to help eliminate excess salts from the treated water. The system consists of a buried pipe that connects a septic tank to an underground, pressurized distribution system. Aeration of the soil in the tank allows for the water to be pumped through the pipe and then out into a subsurface drip or sprinkler system. There are many different types of treatment and disposal options when looking to treat wastewater on-site. If you need help understanding local and state regulations or have questions about when system suites your use best reach out to us today!

7 Basics Necessities for Septic Systems

7 Basics Necessities for Septic Systems Septic systems are a necessary part of many homes in the United States, but they can also be quite expensive to install and maintain. Here are some basics for those looking to install or maintain a septic system in Texas: 1) Septic systems work by absorbing waste from toilets and sinks into small holes located underground. These waste products are then broken down by microorganisms and filtered through soil until it reaches an aquifer. 2) Septic systems are regulated in Texas by both TCEQ Chapter 285 (Texas Administrative Code (state.tx.us)) and by each county. Sometimes there are local permitting agencies within the county, like LCRA (LCRA), who also permit the septic systems. Each county typically has its own set of standards for septic system installations and maintenance. 3) There are two main areas for septic system: treatment and disposal. 4) Treatment typically occurs in buried tanks next the house 5) Disposal typically occurs in an infiltration field or area next to the usage site. 6) A septic system can fail when the infiltration field becomes clogged by roots from nearby trees or shrubs. 7) The systems should be inspected and tested every 2 years, otherwise septic system failure can occur. Tagged lcra, septic

Tips and Tricks: Wet Utility Installation Review (UIR) System

TxDOT UTILITY INSTALLATION REVIEW SYSTEM

TxDOT (Texas Department of Transportation) started using a new utility installation review (UIR) system in late 2016. The UIR system is an electronic submission and review process that allows contractors to submit all information related to a proposed utility installation (water, sewer, storm, gas, electric, etc…) project for review and approval prior to starting work. This helps to ensure that all projects comply with state and federal standards, and it also helps to avoid costly rework later on. Contractors have found the UIR system to be user-friendly, and TxDOT has seen a significant reduction in the number of project delays related to wet utility installations. Pre-construction activities, such as soil boring and testing, are also now required before any utility project can be started. This helps TxDOT to ensure that a contractor is properly prepared to perform the project and that the plans for the project are accurate. The UIR process also helps to ensure that the contractor submits accurate and complete plans. After all, a project is not only built on top of the existing roadbed but also over the underground utility lines. At the same time, the UIR process helps to ensure that TxDOT is adequately prepared for any unexpected issues that may arise during construction. Here are some tips and tricks for navigating efficiently through the UIR system: Get in contact with the local TxDOT reviewer before submitting Fill out a 1980-ROW form (PDF format) Fill out 1828b form (PDF format) Fill out 1082 form (Word document format) Become an authorized contact for your client to submit on their behalf If completing a replacement project submit an abandonment letter TxDOT UIR system can be tricky, but if you have the correct documents filled out and in contact with the right people it can make the process simple and effective. Reach out to us today with help on your next UIR submittal project!

EPANET Water Modeling

EPANET Water Modeling EPANET Water Model is a software tool that uses mathematical modeling to predict the fate and transport of pollutants, pressure within the pipe network, and predict flows. The model was developed by the EPA in response to the Clean Water Act of 1972, and has been used to evaluate water quality conditions in numerous US rivers and lakes. EPANET is an online tool that can be used to simulate the fate of pollutants in rivers and streams, including their transport and accumulation in sediments. EPANET is divided into five main sections: the EPANET Water Quality Model, which provides a mechanistic model of how water quality changes in rivers and streams; the Screening Tool, which allows users to test the model by setting various parameters; the Analytical Data Set, which ia a database of data on water quality conditions in the US; and two tools to run EPANET simulations: the EPANET Simulator and the EPANET Viewer. The EPA has developed a comprehensive tutorial for using EPANET, which may be found at EPANET 2.2.0: An EPA and Water Community Collaboration | US EPA. The EPANET section is divided into the following five main areas: The application of the least squares regression model to simulate hydraulic parameters in water distribution networks. Application of the EPANET to simulate hydraulic parameters in water distribution networks. Implementation of the EPANET section into a GIS environment. Testing and validation of the developed methodology. The EPANET section will be based on the least squares regression model and the data from an actual water distribution network. This methodology will be validated using data from a real water distribution network. Application for Modeling Drinking Water Distribution Systems The application for modeling drinking water distribution systems is an essential part of the water resources engineering process. By using a computer model, engineers can simulate various scenarios and understand the effects on water supplies. The accuracy of the simulation is contingent on the quality of the input data, which can be difficult to obtain in some cases. Pressure Networks : The Pressure Network (PN) is a widely used method of representing the supply and demand of water in a system. It provides a way to model the whole network without having to estimate pressure drop between every node. The pressure network consists of nodes connected by pressure loss. Pressure loss is the difference between the pressure in a node and the pressure that would be present if it was isolated from all other nodes in the system. Fire Flow Analysis: Fire Flow Analysis is used to determine the maximum available flow at a given hydrant within the EPANet Model network. A good starting point for determining the maximum fire flow within a network is finding the most remote hydrant within the network and testing different flows from that point. From there you can then determine the maximum square footage allowed for a sprinklered and non-sprinklered building. Water Quality Modeling: Below are the main uses for EPANET water quality modeling as listed on the EPA’s website: Storage tanks as capacities including either double-mixing, plug-flow, or double-compartment reactors. Motion of a non-reactive, tracking material through the network over time. The outcome and behavior of a certain compound as it changes over time.. Water’s age throughout a network.. A node’s flow will gradually spread through the entire process. At the pipe wall, bulk flow reactions take place. Pipe wall modeling accounts for mass transfer limitations. By default, growth or decay reactions can only proceed up to a specified potency. Global reactivity coefficients can be adjusted for each pipe on a pipe-by-pipe basis. Wall resistivity coefficients can be correlated to pipe roughness. Allows for mass inputs at any location in the network to vary in intensity over time. If you need any modeling efforts for your water networks we can help at Modern Engineering Solutions!

The Civil Engineer’s Role in the Wastewater Treatment Process

The Civil Engineer’s Role in the Wastewater Treatment Process A wastewater treatment plant is a complex and highly technical system that removes pollutants from wastewater. The engineer who designs and supervises the construction of wastewater treatment plants plays a critical role in ensuring that these systems operate successfully. Engineers must understand the principles of hydraulics, fluid mechanics, chemistry, and environmental engineering in order to design wastewater treatment plants that meet regulatory standards. In addition, engineers must be able to work with a variety of contractors and project managers to ensure a successful project. Wastewater Treatment Plant Engineers typically work for engineering firms or consulting firms that design and supervise the construction of wastewater treatment plants. They also may work for local, state, or federal agencies that regulate wastewater treatment facilities. Wastewater Treatment Plant Engineers typically work in offices or on-site at wastewater treatment plant facilities. However, they may also work with project managers and other technical specialists to coordinate the design of a site that meets applicable regulations. The wastewater treatment process begins with the collection of wastewater from various sources. The wastewater can come from homes, businesses, factories, or even farms. Once it is collected, the wastewater is screened to remove large objects such as rocks and bones. The water that remains is then contaminated with pollutants such as bacteria and chemicals. The wastewater treatment process is one that is constantly evolving in order to meet the needs of society. The next step in the process is to separate the different types of waste. This can be done through a variety of methods, including sedimentation tanks, flotation tanks, and clarifiers. Each method has its own benefits and drawbacks, which must be taken into account when designing a wastewater treatment plant. The primary clarifier is a tank that filters out the soluble contaminants. The secondary clarifier is a secondary tank that removes chlorine, chloramines and other volatile contaminants. The biosolids digestion and composting processes are used to treat the solids from the wastewater. Aeration is the process of using mechanical equipment to mix air into the wastewater. This aeration process increases the amount of oxygen available in wastewater and makes it easier for microorganisms to do their work. Filtration is the process of passing a solid waste through a filter that removes solids. The final method is direct treatment with chemicals or biological agents to kill the pathogens and other organisms in the wastewater. Developer SERVICES Trinity Retail Plaza PROJECT Water and Wastewater Solutions SERVICES Arabian Acres Metropolitan District Treatment Improvement PROJECT Engineering Firms SERVICES Extraterritorial Jurisdiction (ETJ) BLOG Next, the wastewater is disinfected using either chlorine or UV radiation. This will kill any microbes and also remove any chemical contaminants. After disinfection, the water is discharged back into the environment without taking any of the pollutants it contains with it. The wastewater treatment plants are operated by the local governments, and are completely separate from the collection system. In some countries, such as the United States, wastewater is collected in large centralized plants. Wastewater treatment plants are often located near industrial areas, such as factories, municipal water supply systems and sewage treatment plants. This is because the pollutants in wastewater tend to be toxic at low concentrations and are not easily removed by natural or chemical processes. Wastewater treatment plants are generally distinguished by the type of process they employ. In many cases, the population of a country is large enough that there is not only one wastewater treatment plant, but one for each major river basin.

Types of Zoning Classifications

Types of Zoning Classifications Zoning can be classified by its purpose. There are five typical types of zoning: residential, commercial, industrial, mixed-use, and special districts. Residential zoning is designed for single family homes and small businesses. Commercial zoning is for larger businesses such as malls and factories. Industrial zoning is for manufacturing plants and warehouses. Mixed-use zones allow for commercial and residential buildings to be close together in order to create a more livable community. Special districts are created in order to provide specific services or amenities such as schools or parks. Residential zoning is the most common type of zoning. Residential zones allow single family homes and small businesses to be located in residential areas, allowing for a more intimate living environment. Commercial zoning is usually intended for larger businesses such as malls, factories, and warehouses. Zoning is a complex topic, and there are many different factors that can affect the development of a zoning ordinance. How to Use Building Types in Zoning When zoning an area, it is important to consider the different types of buildings that will be present. This can help in creating a zoning ordinance that is specific to the needs of the community while still allowing for some flexibility. Here are some tips on how to use building types in zoning: First and foremost, always consider the intended use of the land. For example, a retail zone designed for stores and shopping centers would not be suitable for a residential zone designed for families with children. Next, look at the overall size and shape of the building. This can help the zoning department determine what type of building will be appropriate for a site. Consider the surrounding area. This will help determine whether or not a building is appropriate for a site. For example, if there are large trees in the area that would provide shade to a building, the zoning board may require that the size of the structure be reduced. Lastly, take into consideration the existing buildings in the area. This will help determine how a proposed structure should be designed. For example, if an area is already heavily populated by similar structures, it could be that a new building would need to blend itself into the environment. Request Services Resources The Role of Environmental Engineers in the Wastewater April 28, 2025 Guide to Design a Wastewater Treatment Plant in AutoCAD April 23, 2025 Containerized Wastewater Treatment: Modular Solutions for Lagoon Upgrades | WEFTEC SERIES | EP 11 March 25, 2025 Efficient Pump & Grinder Systems for Small Community Wastewater Needs | WEFTEC SERIES | EP 10 March 25, 2025 How BioLargo’s Aqueous Electrostatic Concentration Solves PFAS Contamination March 14, 2025 Are Frozen Mainlines Hurting Your Operation? March 12, 2025 Advanced Water Treatment: Chlorination, Flushing & Real-Time Data | WEFTEC SERIES | EP 9 March 3, 2025 Simplifying Screening Design & Process | WEFTEC SERIES | EP 8 February 10, 2025 Frequently Asked Questions What is Zoning? Zoning refers to the regulation of land use and development. Zoning is a process through which communities decide what types of buildings and land uses are appropriate for the community. What is a zoning ordinance? A zoning ordinance is a set of rules and regulations that govern land use in a particular area. What is a zoning map? A zoning map is a type of zoning ordinance that shows the specific areas that are zoned for particular land uses. A zoning map can be drawn to show the entire city, or it can be drawn to show an individual neighborhood. These zoning maps are commonly referred to as zoning sheets. What are the components of a zoning map? Zoning maps are drawn with a grid system, similar to a map of the United States. The top of each box is labeled with a letter or number corresponding to the zoning level. The boxes are then numbered consecutively in order of the numbered zones that are included in that particular box. The left and right sides of each box is labeled with a letter corresponding to the specific zoning level being designated. For example, the first box might read “R-1”, which would mean that the first zoning level is R-1. Why are zoning maps important? Zoning maps are important because they indicate the types of buildings that will be allowed in a particular area. If you are planning to build a building, it is important to know whether it will be allowed in your area or not. If you don’t know the zoning for your neighborhood, it is difficult to know whether or not your proposed building will be permitted in your area. If you are interested in zoning or want to learn more about it, feel free to contact us today!

How Modeling Wastewater Treatment Processes Saves Resources and Money

Water is a precious resource that needs to be managed properly in order to sustain the environment and our economy. A wastewater treatment plant is an important part of our water infrastructure, but it can be expensive to build and operate. Modeling wastewater treatment processes can help us save resources and money by optimizing plant performance.

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Author: Michael Groselle