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Looking for Ohio licensed professional engineer to review and certify aeration calculation. The calculation include AOR, SOR and air flow rate. The application is municipal wastewater going to a lagoon. We use fine bubble aeration.
Project ID: 40404917
7 proposals
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Active 7 days ago
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7 freelancers are bidding on average $4,206 USD for this job

⭐⭐⭐⭐⭐Proposal for Engineer Certification for Lagoon Ae As an Ohio licensed professional engineer with extensive experience in municipal wastewater systems, I am well-equipped to review and certify your aeration calculation for fine bubble aeration in lagoons. My background includes detailed work with AOR, SOR, and air flow rates, ensuring compliance and efficiency in environmental engineering projects. I have successfully certified similar projects, enhancing system performance and sustainability. My technical expertise and commitment to precise, reliable results make me the ideal candidate for your project. Let’s collaborate to ensure your system meets all necessary standards.
$4,500 USD in 30 days
6.4
6.4

Hi there, I can provide the professional engineering review and Ohio PE stamp required for your municipal wastewater lagoon aeration calculations. My team is experienced in certifying Actual Oxygen Requirement (AOR) and Standard Oxygen Requirement (SOR) metrics specifically for fine bubble diffusion systems. We will verify your airflow rate calculations against seasonal temperature variations and elevation factors to ensure the system meets EPA requirements for organic loading and dissolved oxygen levels. Our review ensures that your blower sizing and diffuser density are optimized for lagoon performance and energy efficiency. Once compliance is confirmed, I will provide the digital PE signature and seal necessary for your municipal permit application. I am ready to review your technical data and calculations immediately. Regards, WhiteHouse Engineering
$4,000 USD in 7 days
4.7
4.7

Hello, As a seasoned professional in the field of civil engineering, I have a strong background in designing and certifying calculations that have been crucial to the success of numerous projects. In my 7+ years, I have specialized in structural designs for various sectors including general offices, storage warehouses, multi-family residential, and retail buildings. The hallmark of my work has always been my meticulousness, which is absolutely vital when it comes to a project as complex and sensitive as wastewater management. One of the most valuable skills I bring to the table is my expertise with software such as AutoCAD and REVIT. These tools enable me to not only analyze and calculate aeration processes precisely but also present them in comprehensive formats for better understanding. Having personally dealt with similar projects in the past, I understand the gravity of this task. My experience along with my unwavering commitment to delivering high-quality results makes me a perfect fit for this job. With me on board, not only will your calculations be reviewed meticulously but they will also be certified by an Ohio licensed professional engineer-the gold standard for any aeration endeavor. Together let's ensure that your municipal wastewater lagoon flourishes optimally! Thanks!
$4,440 USD in 5 days
0.0
0.0

Belleville, United States
Member since Apr 28, 2026
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