East Liverpool, Ohio, located in the Northern Temperate Zone, presents a moderately favorable location for solar energy generation, though it faces typical challenges common to the Great Lakes region and industrial areas of the Midwest.

Seasonal Solar Performance

The solar energy output at this location varies significantly throughout the year. Summer provides the strongest performance at 6.09 kWh per day per kW of installed capacity, making it the peak season for solar generation. Spring follows as the second-best season with 5.32 kWh per day per kW, offering excellent production during the longer days of March through May. Autumn shows a notable decline to 3.39 kWh per day per kW as daylight hours shorten and weather patterns shift. Winter presents the most challenging conditions with only 1.80 kWh per day per kW, representing less than one-third of summer production levels. For maximum year-round energy production at this location, solar panels should be installed at a fixed tilt angle of 35 degrees facing south. This optimal angle accounts for the sun's path throughout the seasons and maximizes total annual energy capture.

Environmental and Weather Challenges

Several factors specific to East Liverpool's location can impact solar energy production:

• Industrial air pollution: The region's history as an industrial center, combined with its location along the Ohio River valley, can lead to higher levels of particulate matter and haze that reduce solar panel efficiency
• Great Lakes weather patterns: Proximity to the Great Lakes region brings frequent cloud cover, especially during autumn and winter months
• Snow accumulation: Winter weather can cause snow to accumulate on panels, temporarily blocking solar energy production
• High humidity: The Ohio River valley location creates conditions that can lead to dust and debris sticking to panel surfaces more readily

Preventative Measures for Better Performance

Property owners can take several steps to maximize solar energy production despite these challenges:

• Regular cleaning schedule: Implement monthly panel cleaning to remove dust, pollen, and industrial particulates that accumulate more quickly in this environment
• Proper panel spacing: Install panels with adequate spacing to allow snow to slide off naturally and improve air circulation
• Quality mounting systems: Use robust mounting hardware designed to handle snow loads and occasional severe weather common to the region
• Anti-reflective coatings: Consider panels with specialized coatings that perform better in hazy or low-light conditions
• Professional maintenance: Schedule annual inspections to ensure optimal performance and address any weather-related damage promptly

Despite these challenges, East Liverpool's location still offers reasonable solar potential, particularly during the warmer months when energy demand for cooling is typically highest. The key to success lies in proper installation practices and consistent maintenance to address the specific environmental factors present in this Ohio River valley location.

Note: The Northern Temperate Zone extends from 35° latitude North up to 66.5° latitude.

So far, we have conducted calculations to evaluate the solar photovoltaic (PV) potential in 4253 locations across the United States. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.

Link: Solar PV potential in the United States by location

Solar output per kW of installed solar PV by season in East Liverpool

Seasonal solar PV output for Latitude: 40.6187, Longitude: -80.5773 (East Liverpool, United States), based on our analysis of 8760 hourly intervals of solar and meteorological data (one whole year) retrieved for that set of coordinates/location from NASA POWER (The Prediction of Worldwide Energy Resources) API:

 

Ideally tilt fixed solar panels 35° South in East Liverpool, United States

To maximize your solar PV system's energy output in East Liverpool, United States (Lat/Long 40.6187, -80.5773) throughout the year, you should tilt your panels at an angle of 35° South for fixed panel installations.

As the Earth revolves around the Sun each year, the maximum angle of elevation of the Sun varies by +/- 23.45 degrees from its equinox elevation angle for a particular latitude. Finding the exact optimal angle to maximise solar PV production throughout the year can be challenging, but with careful consideration of historical solar energy and meteorological data for a certain location, it can be done precisely.

We use our own calculation, which incorporates NASA solar and meteorological data for the exact Lat/Long coordinates, to determine the ideal tilt angle of a solar panel that will yield maximum annual solar output. We calculate the optimal angle for each day of the year, taking into account its contribution to the yearly total PV potential at that specific location.

Seasonally adjusted solar panel tilt angles for East Liverpool, United States

If you can adjust the tilt angle of your solar PV panels, please refer to the seasonal tilt angles below for optimal solar energy production in East Liverpool, United States. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 35° South tilt angle throughout the year.

Overall Best Summer Angle	Overall Best Autumn Angle	Overall Best Winter Angle	Overall Best Spring Angle
24° South in Summer	44° South in Autumn	55° South in Winter	34° South in Spring

Our recommendations take into account more than just latitude and Earth's position in its elliptical orbit around the Sun. We also incorporate historical solar and meteorological data from NASA's Prediction of Worldwide Energy Resources (POWER) API to assign a weight to each ideal angle for each day based on its historical contribution to overall solar PV potential during a specific season.

This approach allows us to provide much more accurate recommendations than relying solely on latitude, as it considers unique weather conditions in different locations sharing the same latitude worldwide.

Calculate solar panel row spacing in East Liverpool, United States

We've added a feature to calculate minimum solar panel row spacing by location. Enter your panel size and orientation below to get the minimum spacing in East Liverpool, United States.

Our calculation method

1. Solar Position:
   We determine the Sun's position on the Winter solstice using the location's latitude and solar declination.
2. Shadow Projection:
   We calculate the shadow length cast by panels using trigonometry, considering panel tilt and the Sun's elevation angle.
3. Minimum Spacing:
   We add the shadow length to the horizontal space occupied by tilted panels.

This approach ensures maximum space efficiency while avoiding shading during critical times, as the Winter solstice represents the worst-case scenario for shadow length.

Topography for solar PV around East Liverpool, United States

Topographical Features of East Liverpool

East Liverpool sits in the Ohio River Valley along the western bank of the Ohio River, positioned where Ohio meets Pennsylvania and West Virginia. The terrain around this historic pottery town is characterized by rolling hills and steep river bluffs that define much of the Upper Ohio Valley landscape. The immediate area features significant elevation changes, with the river sitting at approximately 650 feet above sea level while surrounding hilltops rise to over 1,200 feet. The topography is typical of the Appalachian foothills region, with numerous ridges and valleys carved by centuries of water erosion. These hills generally run in a northeast-southwest direction, following the broader geological patterns of the Appalachian Mountains. The Ohio River creates a natural corridor through this hilly terrain, but the surrounding landscape quickly becomes quite steep as it rises away from the water.

Drainage and Slope Characteristics

The drainage pattern around East Liverpool flows primarily toward the Ohio River through a network of small creeks and tributaries. Yellow Creek passes through the northern part of the city, while numerous smaller waterways have carved their own valleys through the surrounding hills. These drainage patterns create a complex terrain of ridges separated by narrow valleys, with many slopes exceeding 15 to 20 degrees. The soil composition varies considerably across the region, with river bottom areas featuring alluvial deposits while hillsides typically have thinner soils over bedrock. Much of the steeper terrain has experienced some degree of erosion over time, particularly on south-facing slopes that receive more direct sunlight and weather exposure.

Optimal Areas for Large-Scale Solar Development

The most suitable locations for large-scale solar photovoltaic installations around East Liverpool would be found on the broader hilltops and ridge lines that offer relatively flat or gently sloping terrain. These elevated areas typically provide the best combination of suitable grades for panel installation and minimal shading from surrounding topographical features. Areas to the west and southwest of East Liverpool, moving inland from the river valley, offer some of the most promising terrain. The ridgetops in these directions tend to have more expansive flat or gently rolling areas that could accommodate large solar arrays. These locations also benefit from southern exposure across open terrain rather than being hemmed in by steep valley walls. The plateau areas found roughly 3 to 8 miles west of the city center present particularly good opportunities, as they combine adequate space with appropriate topography. These areas have been largely cleared for agriculture historically, which means fewer trees and obstacles for solar development. The agricultural fields on these elevated areas often span several hundred acres of relatively consistent terrain.

Terrain Challenges and Considerations

The immediate river valley around East Liverpool presents significant challenges for large-scale solar development due to the steep terrain and frequent shading from surrounding hills. The narrow valley floor, while relatively flat, is constrained by urban development and flood plain considerations that would limit solar installations. North-facing slopes throughout the region would be less suitable for solar development due to reduced solar exposure, while many south-facing slopes are too steep for practical panel installation. The heavily forested nature of many hillsides would also require extensive clearing, adding to development costs and environmental considerations. The ridge and valley topography means that even promising sites need careful evaluation for potential shading issues, as nearby ridges could block morning or evening sun depending on their orientation and height relative to proposed solar installations.

United States solar PV Stats as a country

United States ranks 2nd in the world for cumulative solar PV capacity, with 95,209 total MW's of solar PV installed. This means that 3.40% of United States's total energy as a country comes from solar PV (that's 26th in the world). Each year United States is generating 289 Watts from solar PV per capita (United States ranks 15th in the world for solar PV Watts generated per capita). [source]

Are there incentives for businesses to install solar in United States?

Yes, there are several incentives for businesses wanting to install solar energy in the United States. These include federal tax credits, state and local rebates, net metering policies, and renewable energy certificates (RECs). Additionally, many states have enacted legislation that requires utilities to purchase a certain amount of electricity from renewable sources such as solar.

Do you have more up to date information than this on incentives towards solar PV projects in United States? Please reach out to us and help us keep this information current. Thanks!

Citation Guide

Article Details for Citation

Tell Us About Your Work

We love seeing how our research helps others! If you've cited this article in your work, we'd be delighted to hear about it. Drop us a line via our Contact Us page or on X, to share where you've used our information - we may feature a link to your work on our site. This helps create a network of valuable resources for others in the solar energy community and helps us understand how our research is contributing to the field. Plus, we occasionally highlight exceptional works that reference our research on our social media channels.

Feeling generous?

Share this with your friends!

Compare this location to others worldwide for solar PV potential

The solar PV analyses available on our website, including this one, are offered as a free service to the global community. Our aim is to provide education and aid informed decision-making regarding solar PV installations.

However, please note that these analyses are general guidance and may not meet specific project requirements. For in-depth, tailored forecasts and analysis crucial for feasibility studies or when pursuing maximum ROI from your solar projects, feel free to contact us; we offer comprehensive consulting services expressly for this purpose.

Helping you assess viability of solar PV for your site

Calculate Your Optimal Solar Panel Tilt Angle: A Comprehensive Guide

Enhance your solar panel's performance with our in-depth guide. Determine the best tilt angle using hard data, debunk common misunderstandings, and gain insight into how your specific location affects solar energy production.