Flood Risk Assessment Reports for Properties in Lincolnshire
Lincolnshire is a county located within the East Midlands and Humber region of England with a medium-sized population. It features a network of rivers, which irrigate and nourish its highlands. While the North Sea forms its eastern border, the county has many major rivers traversing its landscape. The three main rivers consist of the River Witham, the River Trent and the River Welland.
Lincolnshire faces frequent flooding risks due to its proximity to the North Sea and other significant water sources. It’s susceptible to fluvial and surface water flooding, with coastal areas vulnerable to tidal inundation. Six areas across the county are categorised as high risk of flooding, including Woodhall Spa, Boston, Lincoln, Holbeach, Gainsborough, and Skegness, where frequent rainfall leads to river overflow and flooding.
The flood risk assessment cost is as follows:
Minor Development
From £650.00
Less than 9 dwellings. Industrial/office units smaller than 3,000 sqm
Major Development
From £1,850.00
More than 10 dwellings. Industrial/office units bigger than 0.5 Ha.
Strategic Development
£ on application
Infrastructure projects as part of strategic sites
First Report ready in 48 hours to validate your planning application
Our Clients
The flood risks in Lincolnshire
In Lincolnshire, flood risk percentages vary across different regions. Medium-risk areas, exemplified by Lincoln Central, face a 1-3.3% annual risk of flooding. Notably, local features can significantly influence the likelihood of flooding in this region.
In contrast, high-risk areas have a greater than 3.3% chance of flooding, signifying a considerably higher vulnerability. Meanwhile, low-risk areas face a more modest 0.1% annual chance of flooding.
Furthermore, a significant portion of Lincolnshire’s population, approximately one-third, reside in direct flood-prone areas, encompassing 336,500 residents and 212,350 properties exposed to high flood risks.
Additionally, 12% of all properties throughout the county are categorized as being at high or medium flood risk.
The Environmental Agency plays a pivotal role in identifying and managing high-risk flood zones, offering critical support to mitigate potential losses. This proactive approach aids in safeguarding communities and properties from the significant challenges posed by flooding events.
Our Experience in Lincolnshire
Urban Water has been entrusted with a Level 2 Scoping Study Flood Risk Assessment for development at Malting Lane, Donington, bearing the postal code PE114XA. Presently, the site hosts a one-story ancillary building within a garden, classified as ‘Water compatible’ in terms of vulnerability, and is situated in River Flood Zone 3.
The proposed project involves converting this structure into temporary sleeping accommodation, spanning an area of approximately 1000 sqm.
Our comprehensive flood risk assessment has determined that contingent upon the adoption of recommended mitigation measures, the site aligns harmoniously with the NPPF provisions, complying with the mandates of both the Environment Agency and the local planning authority.
In collaboration with RIDA Reports Ltd, Urban Water has been entrusted with conducting a Level 1 Screening Study Flood Risk Assessment for development at Ullyatts Drove, Boston, with a postal code of PE203RE. Currently utilized as a machinery storage shed, the site holds a ‘Less vulnerable’ vulnerability classification. Notably, the site falls within River Flood Zone 3.
The proposed development entails a transformative change of the existing structure into business units, covering an approximate area of 130 sqm. With a vulnerability classification of ‘Less vulnerable’ and an estimated lifespan ranging from 20 to 50 years, our assessment has determined that contingent upon the implementation of suggested mitigation measures, the site aligns seamlessly with the NPPF provisions, meeting the requirements stipulated by both the Environment Agency and the local planning authority.
Deepdale Drive, Leasingham
Urban Water, in collaboration with RIDA Reports Ltd, was commissioned to conduct a Level 1 Screening Flood Risk Assessment for a prospective development adjacent to 20 Deepdale Dr, situated at NG34 8LR. The site, presently a greenfield, holds a vulnerability classification of ‘Water compatible.’ Notably, the location falls within River Flood Zone 2.
Our comprehensive flood risk assessment involved a meticulous evaluation of potential flood hazards and their impact on the proposed development of creatinf an bungalow
Other Flood Risk Projects
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Our Benefits
We will complete your initial flood risk assessment within 48 hours, enabling you to validate your planning application.
We support you during the planning application. Our reports are updated as needed.
We give you the best chance to get planning approvals.
We give you a fixed price on all flood risk assessments.
Our Flood Risk Assessment Process
We work with developers, architects, and planning consultants. We develop suitable flood protection.
We gather your development details, including drawings and survey levels.
We collect flood risk information for all sources of flooding.
We evaluate the flood risk information. It includes flood protection as required.
We consult the relevant statutory authorities. We obtain their appropriate approval
Our Flood risk assessment assesses all flood sources. It complies with flood risk legislation at the planning stage. This will safeguard your development throughout its lifetime.
What Our Clients Say
Other Services
Cost-benefit river modelling for your developments that is compliant with the Environment Agency requirements.
Our specialised planning consultants work to produce compliant reports for local councils.
Drainage strategies comply with national guides and the lead local flood authorities.
Design of Green infrastructure and nature-based solutions to Zero Carbon.
Our Flood Maps
Our flood risk map tool determines the flood risk assessment for your development.
It has all of the relevant databases. You have all of the flood risk information at your fingertips. Use your postcode and zoom in to find your site. The flood risk map of Lincolnshire shows areas at risk of flooding from various sources like surface water, rivers, and coastal flooding.
Lincolnshire highlands are irrigated by several rivers and water sources which spread across its elevated terrain. With a length of 130 kilometres, Witham River is Lincolnshire’s longest river, originating in Lincolnshire Wolds and travelling through Boston, Lincoln, and Grantham.
Due to its geographical makeup and proximity to the North Sea and several other significant water sources, the county is susceptible to flooding.
Lincolnshire flood investigations show that flooding is highly likely in six areas across Lincolnshire. Woodhall Spa, Boston, Lincoln, Holbeach, Gainsborough, and Skegness are the locations in question. Even in the driest months, the majority of these areas get a lot of rain, which causes rivers to overflow and flood the lower land. Thus, flood risk in Lincolnshire depends on the condition of the weather.
The map highlights information regarding flood defences, and this info can be used to assist people in mitigating flood risk. The map also shows the percentage of flood risk that each area has, and based on the frequency of flooding, these areas are shown in different colours.
Moreover, Lincolnshire’s local flood risk management strategy can be carried out with the help of this map, and the number of people at risk could be minimized.
Check out this flood risk assessment map tool.
Frequently Asked Questions
How do I get a flood risk assessment?
Flood risk assessment examines the risk of flooding and the identification of mitigation measures before and after the flood. It can be done by;
- Gathering information about the area that is prone to flooding and noting down all the current mitigation measures.
- Identifying the source of flood in the area
- Estimating the risk of flooding in the area
- Evaluation of all possible consequences of flooding
- Identifying potential mitigation measures
- Provide effective recommendations to reduce flood risks in the future
Is Lincolnshire at risk of flooding?
Given its proximity to the East and the presence of significant rivers within its borders, Lincolnshire is at risk of floods. Additionally, the region has significant rainfall, which causes the river to overflow and raises the danger of flooding. According to the Environment Agency, there are a number of places in Lincolnshire that are very susceptible to floods. These locations are primarily close to the Witham and Glen rivers, as well as the shoreline between Mablethorpe and Skegness.
Do I need a flood risk report?
Given the county’s high risk of flooding, a flood risk report is always required to determine the likelihood of flooding in a specific area. The report will provide information regarding the possible risks, prevention strategies and mitigation measures for flooding. Notably, a flood risk report is also needed to purchase a property that is not vulnerable to flooding.
Which areas of Lincolnshire are prone to flooding?
Lincolnshire has a risk of fluvial flooding and surface water flooding. Its coastal areas are prone to floods from tidal inundation. The following six areas across Lincolnshire are at a high risk of flooding: Woodhall Spa, Boston, Lincoln, Holbeach, Gainsborough, and Skegness.
What areas are at risk of flooding in Lincolnshire?
Various areas in Lincolnshire are at risk of flooding, including;
- High to medium risk: Boston, Louth, Horncastle, and Sleaford
- Low risk: Grimsby Cleethorpes, Scunthorpe, and Grantham.
Environment Agency has provided maps to identify the risk of flooding in the area.
How far above sea level is Lincolnshire?
Lincolnshire is 200 feet above sea level. Its maximum elevation is 225 m, minimum elevation is -2 m, and average elevation is 28m.
What areas are mostly affected by floods?
Various properties in the area of Spalding, Marke Rasen, and Pinchbeck were hit by the recent flood in August 2022, and the whole county is vulnerable to climate change.
More than one-third of the population is at high risk of flooding. In addition, areas between Bilsby and Thorpe St Peter are at a high risk of tidal flooding.
Has Skegness ever flooded?
Lincoln’s east coast; Skegness was hit by a major flood on 31 January 2023.
Skegness, including Winthrop, Seacrof, Seathorne, and Lincoln Road, is a flood warning area but has received no warning of floods currently.
Is Mablethorpe a flood risk?
The North Sea is close to Mablethorpe. Flooding is likely to occur since it is on the shore of Lincolnshire. It has a significant danger of flooding during severe weather events and has previously suffered flooding.
When did Lincolnshire flood?
It flooded in 1953, and a considerable amount of the country was submerged.
When did Boston Lincolnshire last flood?
Due to tidal flooding, Boston frequently experiences floods. In December 2013, over 800 properties in Boston were affected. This led to establishing barriers in December 2019 and the project’s completion in 2020.
