REV B12506 Brynna Road, Brynna Desk Study …...Intégral Géotechnique Hafod Housing Association...

Intégral Géotechnique

Hafod Housing Association Ltd in association with Edenstone Homes LAND NORTH OF BRYNNA ROAD, BRYNNA Desk Study Report 12506/LP/19/DS/REV B

Integral Géotechnique

CLIENT: Hafod Housing Association Ltd in association with Edenstone Homes

PROJECT: Land North of Brynna Road, Brynna

TITLE: Desk Study Report

JOB NO: 12506

DOCUMENT REF: 12506/LP/19/DS/REV B

Revision Purpose

Description Originated Reviewed Authorised Date

0

Final

LP HP RB Aug ‘19

Rev A

Including

Proposed

Layout

LP HP RB Aug’19

Rev B Additional

Changes LP HP RB Sep’19

Geotechnical Engineers:

Intégral Géotechnique (Wales) Limited

Integral House

7 Beddau Way

Castlegate Business Park

Caerphilly

CF83 2AX

Tel: 029 2080 7991

CONTENTS

1.0 INTRODUCTION

1.1 General

1.2 Proposed Development

1.3 Scope of Works

1.4 Limitations

2.0 THE SITE

2.1 Site Location and Description

2.2 Site Operations

2.3 Surrounding Land Use

2.4 Available Site Investigation Data

3.0 SITE HISTORY

4.0 SITE ENVIRONMENTAL SETTING

4.1 Physical Setting

4.2 Geology

4.3 Radon

4.4 Mining

4.5 Hydrology, Hydrogeology & Flood Risk

4.6 Landfill Sites

4.7 Potential Contamination

4.8 Other Environmental Issues

5.0 PRELIMINARY CONCEPTUAL SITE MODEL

5.1 Risk Assessment Framework

5.2 Conceptual Model Framework

5.3 Critical Sensitive Receptor – Human Health

5.4 Critical Sensitive Receptor – Controlled Waters

5.5 Potential Contaminant Sources

5.6 Potential Exposure Pathways

5.7 Summary of Conceptual Exposure Model

6.0 ANTICIPATED GROUND CONDITIONS

7.0 SITE ASSESSMENT

7.1 Environmental Risk Assessment

7.2 Geotechnical Hazards and Constraints

8.0 SITE INVESTIGATION PROPOSALS

CONTENTS (CONTINUED)

APPENDICES

Appendix A Envirocheck Report

Appendix B BGS Radon Report

Appendix C Coal Authority Mining Report

FIGURES

Figure 1 Site Location

Figure 2 Site Plan

Figure 3 Mining Risk

LAND NORTH OF BRYNNA ROAD, BRYNNA 12506/LP/19/DS

INTÉGRAL GÉOTECHNIQUE (WALES) LIMITED PAGE 1

1.0 INTRODUCTION

1.1 GENERAL

Hafod Housing Association Ltd in association with Edenstone Homes are proposing to

redevelop a site in Brynna for residential end-use. The site location is shown on Figure 1.

Intégral Géotechnique (Wales) Limited have been appointed as the Geotechnical

Engineers to undertake a geoenvironmental and geotechnical desk study of the site.

The objectives of the geoenvironmental and geotechnical appraisal are to:

Assess the degree, nature and extent of possible contamination and its

implications for ownership and site development;

Identify any geotechnical constraints on development; and

Provide recommendations for physical site investigation works.

This report presents the findings of the desk study, and provides guidance on the scope of

the geoenvironmental and geotechnical investigation.

The opinions and preliminary assessments presented are based on desk based research

and should be reviewed after intrusive investigation, if required.

This report (including all appendices to it and any subsequent addendums or

correspondence) has been prepared for the sole benefit, use and information of Hafod

Housing Association Ltd in association with Edenstone Homes and no third party is entitled

or permitted to rely on it. This report may not be used, reproduced or circulated (in whole

or part) for any purpose without the written consent of Intégral Géotechnique (Wales)

Limited. Intégral Géotechnique (Wales) Limited shall not be liable to any third party who

does not have such express written permission to rely on the report for any losses they

may suffer.

1.2 PROPOSED DEVELOPMENT

The proposed development is to comprise the construction of a number of residential

properties within the southeast corner of the larger site area. The development will include

associated infrastructure such as access roads, car parking areas and private driveways,

areas of landscaping and private gardens.

The proposed layout is shown on Figure 2.



1.3 SCOPE OF WORKS

The work instructed included a desk study of available information, together with an initial

conceptual site model. The desk study comprised a review of:

An Envirocheck Report obtained for the site

Old Ordnance Survey maps covering the site, included within the Envirocheck

Report

A Radon Report obtained from the British Geological Survey

A Coal Authority Mining Report

Geological maps of the area provided by the British Geological Survey

The Environment Agency groundwater vulnerability map and aquifer database for

the area

Existing site investigation data

1.4 LIMITATIONS

This document is intended to be a working document for further development in discussion

with all concerned including the Local Planning Authority, Natural Resources Wales, and

the NHBC as appropriate.

“Contamination” is taken throughout the report to mean the “presence of one or more

potentially harmful substances as a result of human activity”. The use of the term in this

way does not imply that harm is being or might be caused by the contamination. It should

be noted that “contamination” can have different meanings under different regulatory

regimes, for example, planning, building control and Part IIA of the Environmental

Protection Act 1990. Naturally elevated concentrations of potentially harmful substances

may also be of concern and the significance of any that have been found is also evaluated

in this report.



2.0 THE SITE

2.1 SITE LOCATION AND DESCRIPTION

The site is located to the north of Brynna Road approximately 1.5km southwest of Brynna

at a National Grid Reference of 297410, 182480, see Figure 1.

The site is irregular in shape and occupies an area of approximately 2.65 hectares. The

boundaries of the site are defined by undeveloped land to the west, Nant Ciwc to the

northwest, undeveloped land and residential properties to the east and Brynna Road to the

south. Development has been proposed for the southeast corner of the site. A site plan and

proposed development area is presented in Figure 2.

The large site area lies on land which gently rises from an approximate minimum elevation

of 46m AOD in the western area to an approximate maximum elevation of 50m AOD in the

southeast corner.

The site comprises two agricultural fields with the smaller southern field separated from the

northern field by a hedgerow and trees. The boundary of the site is also edged with a

hedgerows and trees.

The site is accessed from Brynna Road to the south via an existing track. The track is used

to access existing outbuildings which occupy the southeast area of the site. The areas

around the buildings are indicated to be covered with hardstanding materials.

2.2 SITE OPERATIONS

The site is currently utilised as farmland with the outbuildings within the southeast area

used for general storage.

2.3 SURROUNDING LAND USE

The surrounding areas are utilised for a combination of agricultural and residential use.

2.4 AVAILABLE SITE INVESTIGATION DATA

There is no available site investigation data for the site to our knowledge.



3.0 SITE HISTORY

The recent history of the large site area has been traced with the aid of an Envirocheck

Report, a copy of which is included in Appendix A. The Envirocheck Report includes the

following scaled historical maps:

Map Scale Dates

1:2,500 1875, 1899, 1919, 1964, 1971, 1981, 1987, 1989, 1991, 1993, 2000

(aerial photo)

1:10,560 1884-1885, 1900, 1921, 1949 (aerial photo), 1951-1953

1:10,000 1964, 1972, 1983, 1988, 1993, 1999, 2006, 2019

The earliest edition of the map dated 1875 indicated the site to be undeveloped fields with

field boundaries crossing the site. The area to the east and the northeast corner of the site

was indicated to be rough grassland and scrub vegetation. An old colliery was indicated

approximately 50m to the east of the site with the presence of colliery buildings and

associated shafts. An existing County Boundary formed the western boundary of the site.

An existing surface water feature flowed towards the northern boundary of the site from the

north before flowing away from site in a westerly to south westerly direction. A small road

was evident to the south of the site which crossed the railway line which ran on an

approximately northeast to southwest orientation 50m to the south of the site. The active

Brynau-gwynion Colliery was located approximately 1km away to the northeast.

The 1899 edition of the map indicated that the site had remained relatively unchanged and

undeveloped. The old colliery and old shafts were still evident to the east of the site and

the building to the east was now known as Brynna Cottage. The surface water feature to

the north of the site was now known as Nant Ciwc. The railway to the south of the site was

indicated to be the Great Western Railway. Brynau-gwynion Colliery was disused by this

time.

The site remained unchanged and undeveloped on the 1919-1920 edition of the map. A

new terrace of properties was constructed to the east of the site known as Habakkuks.

Additional developments were also indicated along the road to the east of the site. Two old

shafts were still indicated to the east of the site.

The site and the surrounding areas remained relatively unchanged until the edition of the

map dated 1961-1970.



3.0 SITE HISTORY (CONTINUED)

The northeast corner of the site was no longer indicated to be rough grassland, although

the area to the east of the site remained the same. A new property known as Lynwood was

constructed to the east of the site and a building was constructed within the southeast

corner of the site. There was no longer any evidence of the old shafts to the east of the

site. The road to the south of the site was now known as Brynna Road and new residential

properties were constructed along the road. Development also continued to the south of

the site beyond the railway including a sewage works.

The edition of the map dated 1971-1990 indicated the site to have remained unchanged. A

new residential housing estate had been constructed approximately 100m to the east of

the site. The areas immediately to the northeast and west remained undeveloped fields.

The edition of the map dated 1983-1991 indicated a new development known as Emanda

Gardens to have been constructed to the southeast of the site. An additional building had

been constructed within the southeast corner of the site by this time. Brynna Road had now

been straightened to form the southern boundary of the site. The new road connected into

a new roundabout approximately 150m west of the site.

Development continued in the southeast corner of the site, with the year 2000 aerial photo

indicating a small track from Brynna Road to the south to access the farm outbuildings. The

outbuildings within the southeast corner of the site continued to be reconfigured over the

years with the most recent building constructed by 2016. By 2019 Lynwood to the east of

the site became known as Gayson House.



4.0 SITE ENVIRONMENTAL SETTING

4.1 PHYSICAL SETTING

The site lies on land which gently rises from an approximate minimum elevation of 46m

AOD in the western area to an approximate maximum elevation of 50m AOD in the

southeast corner. Nant Ciwc flows adjacent to the northern boundary of the site.

4.2 GEOLOGY

The 1:50,000 and 1:10:560 scale geological maps of the area indicates the northeast half

of the site to be underlain by South Wales Middle Coal Measures Formation and the

southwest half of the site is indicated to be underlain by South Wales Lower Coal Measures

Formation both of the Carboniferous period. These rocks typically comprise grey productive

and coal-bearing mudstones/siltstones, with seatearths and minor sandstones. The strata

dip in the vicinity of the site is indicated to be 20o to the north northeast.

The conjectural outcrops of a number of coal seams are indicated to cross the site on

northwest to southeast orientation. These seams include the Garw, the Five Feet and

Gellideg, the Yard, the Bute, the Lower Nine Feet and the Upper Nine Feet. These are all

workable seams and according to the information of the geological map, the positions of

the outcrops have been proven to the northwest of the site and across the western

boundary.

Various superficial deposits are indicated to overlie the solid strata across the site. The

majority of the site is indicated to be overlain by Devensian till deposits comprising poorly

sorted and variable clays, sand and gravel. The northwest edge of the site is indicated to

be overlain by alluvium which is typically clay, silt, sand and gravel material deposited by a

river as a semi-sorted sediment with layers/pockets of peat. An area of peat is also

indicated to encroach across the northeast boundary of the site. Peat is a partially

decomposed mass of semi-carbonized vegetation which has grown under waterlogged,

anaerobic conditions, usually in bogs or swamps. All these superficial deposits are of the

Quaternary period.

Made ground is not anticipated to be widespread across the majority of the site above the

superficial deposits due to the site remaining historically undeveloped. Localised areas in

the southeast corner would be expected due to the buildings which were constructed and

partially demolished and reconfigured within the area, as well as the construction of the

access road and areas of hard standing.

A summary of the anticipated geological succession is given below in Table 1.



4.2 GEOLOGY (CONTINUED)

Table 1: Summary of Anticipated Site Geology

Geological unit Horizon Description

Recent Topsoil/subsoil and

localised made ground

Various materials

Quaternary Devensian Till Poorly sorted and variable clays, sand and gravel

Quaternary Alluvium (northwest

area)

Clay, silt, sand and gravel material deposited by a

river as a semi-sorted sediment with layers/pockets

of peat

Quaternary Peat (northeast area) Partially decomposed mass of semi-carbonized

vegetation which has grown under waterlogged,

anaerobic conditions, usually in bogs or swamps

Carboniferous South Wales Middle

and Lower Coal

Measures Formation

Grey productive and coal-bearing

mudstones/siltstones, with seatearths and minor

sandstones

4.3 RADON

Information with regard to Radon Protective Measures is provided within the Envirocheck

Report and the BGS Radon Report as presented in Appendix B. The BGS Report states

that the site is within an intermediate probability area, as 3% to 5% of properties are above

action level, and that therefore basic radon protective measures would be necessary in the

construction of new buildings within the site.

However, it should be noted that the intermediate classification only affects the southeast

corner of the site, with the majority of the large site area falling within a low probability area

(with less than 3% of properties above action level). BGS will use the worst-case scenario

to classify the site within the boundary provided. It would be prudent to obtain an additional

radon report to highlight the lower probability areas only, based on the development area

rather than the entire site. Within a low risk area, no radon protective measures would be

necessary in the construction of new buildings.

4.4 MINING

A Coal Mining Report for the site has been obtained from the Coal Authority and a copy is

included in Appendix C.



4.4 MINING (CONTINUED)

The Coal Authority states that the property is not within a surface area that could be affected

by past underground mining.

However, the property is in an area where the Coal Authority believes there is coal at or

close to the surface. This coal may have been worked at some time in the past and the

presence of unrecorded workings cannot be ruled out.

The Coal Authority mining report confirms that there are no known coal mine entries within,

or within 20 metres of, the site boundary.

The Coal Authority states that it is not aware of any damage due to geological faults or

other lines of weakness affected by coal mining.

As discussed in Section 4.2 the conjectural outcrops of a number of workable coal seams

are indicated beneath the site. The seam at the base of the sequence is the Garw which is

indicated on the Generalised Vertical Section to be 2ft 3in (0.7m) in thickness. The next

seams which lie above the Garw seam are the Five Feet and Gellideg which have a

combined thickness of 8ft 6in (2.6m), the Yard which is 5ft 6in (1.7m) thick, the Bute which

is 7ft (2.1m), the Lower Nine Feet which is 3ft 3in (1.0m) thick and the Upper Nine Feet

which is 6ft (1.8m) thick. The Generalised Vertical Section also indicates other thin seams

to be present in between these seams with the Amman Marine Band lying above one thin

seam in between the Yard and the Bute seams. The approximate location of some of the

above conjectural outcrops are shown on Figure 3.

The geological map indicates that the outcrop location of many of the seams, with the

exception of the Garw, have been proven to the northwest of the site. Unrecorded workings

within these seams beneath the site should not be ruled out.

The Coal Authority interactive map indicates that the east and northeast areas of the site

would be considered as a high-risk development area. The southwest corner of the site

does not lie within the high-risk development area.

However, based on the information contained on the geological maps, and the indicated

conjectural outcrop of the Garw seam beneath the southwest area, with the exact outcrop

location not proven, we would consider that the whole site has potential to be high risk.

Rotary probeholes would therefore be required across the entire site to determine the level

of risk prior to development. The approximate extent of the high-risk development area as

determined by the Coal Authority and Intégral Géotechnique (Wales) Limited is shown on

Figure 3.



4.5 HYDROLOGY, HYDROGEOLOGY AND FLOOD RISK

The Envirocheck report records the nearest water feature to be Nant Ciwc which is located

1m to the north of the site at the closest point. The Ewenni Fach is located 64m to the

southeast of the site. Both these features flow into the Ewenny River located 389m to the

southwest at the nearest point.

The Environment Agency groundwater vulnerability map and aquifer database classifies

the bedrock beneath the site as a Secondary ‘A’ Aquifer. Secondary ‘A’ Aquifers are

permeable layers capable of supporting water supplies at a local rather than strategic scale,

and in some cases forming an important source of base flow to rivers. These are generally

aquifers formerly classified as minor aquifers.

The Environment Agency groundwater vulnerability map and aquifer database classifies

the superficial deposits beneath the majority of the site to be a Secondary Aquifer-

Undifferentiated. This has been assigned in cases where it has not been possible to

attribute either category A or B to a strata type. In most cases, this means that the layer in

question has previously been designated as both minor and non-aquifer in different

locations due to the variable characteristics of the strata type.

The peat deposits within the northern area have been classified as Unproductive Strata.

Unproductive Strata are drift deposits with low permeability that have negligible significance

for water supply or river base flow. The alluvium within the northwest area has been

classified as a Secondary ‘A’ Aquifer.

A perched water body could be encountered within the made ground if any is found to be

present within the site. Vertical migration of groundwater is likely to be limited by the high

clay content of the superficial deposits.

It is considered possible that any existing site drainage could act as a pathway for potential

surface contaminants.

There is one discharge consent recorded within 500m of the site boundary. The consent is

recorded 188m south of the site and is a sewage discharge received by the Ewenny Fach.

This consent has now expired.

The Envirocheck Report states that there are no water abstractions within 500m of the site

boundary.

Tables 2 and 3 present a summary of the hydrological features and key hydrogeological

nature of the site.



4.5 HYDROLOGY, HYDROGEOLOGY AND FLOOD RISK (CONTINUED)

Table 2: Summary of Site Hydrology

Feature Distance from site Flow Classification Abstraction Discharge

Nant Ciwc 1m north Not known Not known No Ewenny River

Ewenni Fach 64m southeast Not known Not known No Ewenny River

Ewenny

River 389m southwest Not known Not known No

River

Ogmore

Surface run-

off On site

Flows into site

drainage N/A No Not known

Site

Drainage On site Not known N/A No Not known

Table 3: Summary of Site Hydrogeology

Geological Unit Aquifer

Classification Aquifer Characteristics

Source

Protection

Zone

Groundwater

Abstractions

Topsoil/subsoil/made

ground Not classified

Highly variable permeability

and porosity. Perched water

may be present with variable

flow directions.

No None

Devensian Till

Secondary

Aquifer-

Undifferentiated

Variable low to moderate

permeability and porosity with

intergranular flow possible.

High clay content likely to

restrict flow.

No None

Alluvium Secondary A

Aquifer

Variable moderate

permeability and porosity with

intergranular flow possible.

High clay content likely to

restrict flow.

No None

Peat Unproductive

Strata

Low permeability and porosity.

Nature of material likely to

restrict flow.

No None

South Wales Lower

and Middle Coal

Measures Formation

Secondary A

Aquifer

Variable moderate

permeability coal bearing

mudstones/siltstones and

sandstones.

No None



4.5 HYDROLOGY, HYDROGEOLOGY AND FLOOD RISK (CONTINUED)

The Groundwater Vulnerability map indicates the secondary aquifer to have a low

vulnerability. The pollutant speed is classified as low with well connected fractures within

the bedrock.

The Environment Agency Flood Risk Map as presented within the Envirocheck Report

indicates that the western area of the site is at risk of extreme flooding from rivers or seas

without defences. It should be noted that the proposed development area does not lie within

the flood risk area. The BGS Flood GFS Data map indicates that the majority of the site

(with the exception of the northeast corner) has potential for groundwater flooding to occur

at the surface. A small area within the southwest part of the site also has potential for

groundwater flooding of property situated below ground level, this would not affect the

development area.

4.6 LANDFILL SITES

The Envirocheck Report indicates that there is one historical landfill site located within

500m of the site boundary. It is located 38m to the south of the development area and

deposited waste included inert, industrial, commercial and household waste with the last

input date being 31st December 1992.

There is one registered landfill site recorded within 500m of the site boundary located 61m

to the southeast of the site. The licence for this site has now lapsed.

There are no BGS recorded landfill sites and no licence waste management facilities

located within 500m of the site boundary.

There is a record of an area potentially infilled land (non-water) within the southeast area

of the site and extending away from the site to the east. This encroaches across the

proposed development area. The historical maps indicate this to be at the location of the

old colliery. There are seven areas of potentially infilled land (water) located within 250m

of the site boundary. These features are in the vicinity of former surface water features.

4.7 POTENTIAL CONTAMINATION

Previous Uses

The various activities in the vicinity of the site which may have resulted in ground or water

resource contamination on this site are listed below in Tables 4 and 5. A summary of the

potential contaminants can be found in the tables.



4.7 POTENTIAL CONTAMINATION (CONTINUED)

Table 4: Potential Contaminants

Land Use: Undeveloped fields

Material/Process Contamination/Hazard Evidence

Possible agricultural land No potential contaminants Historical maps

Land Use: Outbuildings constructed within southeast area by 1960’s/1970’s

Material/Process Contamination/Hazard Evidence

Disturbance of the ground to construct the

buildings, possible importing of materials

Metals, semi metals, non-

metals, PAH, asbestos Historical maps

Additional outbuildings constructed over the years

up until circa 2016 and construction of access

tracks and hardstanding areas and demolition of

structures

Metals, semi metals, non-

metals, PAH, asbestos Historical maps

Possible use of the outbuildings to store fuel/oil

and/or farm machinery which could have caused

localised spillages

PAH, hydrocarbons-fuel/oil Anecdotal

Existing Uses

The site is currently used as farmland with the outbuildings used on site used for general

storage associated with the sites agricultural use. The existing uses would not cause any

additional contamination concerns.

Adjacent Site Uses

Table 5: Potential Contaminants: Adjacent Site Uses

Potential Contamination Source Boundary Associated Contaminants and Hazards

Undeveloped fields Northern and

western

No Potential Contaminants

Undeveloped fields and residential

properties

eastern No Potential Contaminants

Brynna Road Southern No Potential Contaminants



4.8 OTHER ENVIRONMENTAL ISSUES

The area to the west of the site, right up to the western boundary, is a Site of Special

Scientific Interest known as Brynna A Wern Tarw. There are also areas of ancient woodland

located within 250m of the site boundary. The areas are located 43m to the southeast,

135m to the west and 207m to the east.

The Envirocheck Report indicates that there have been no pollution incidents to controlled

waters recorded on site but four within 500m of the site boundary. The nearest incident was

recorded 89m south of the site where a Category 2-Significant Incident involving crude

sewage was recorded. A Category 3-Minor Incident involving oils-diesel was recorded 94m

to the south of the site. Two further minor incidents were recorded 451m and 453m

southwest of the site involving oils-diesel and agricultural carcasses respectively.

There have been no substantiated pollution incidents registered on site but six recorded

within 250m of the site boundary. The nearest two incidents were recorded 193m and 195m

to the east of the site where crude sewage caused a significant impact on land, a minor

impact on water and no impact on air. Another incident was recorded 217m to the east of

the site where smoke caused a significant impact on land and air and no impact on water.

Two incidents were recorded 225m and 228m to the east of the site where an unnamed

pollutant caused a significant impact on air and land and a minor impact on water. An

incident involving sewage was recorded 244m east of the site which caused a significant

impact on land, air and water.

There have been no recorded prosecutions relating to controlled waters or to authorised

processes recorded on site or within 1km of the site boundary.

There are two active contemporary trade directory entries within 250m of the site boundary

for a waste disposal service located 194m to the east and a car dealer located 219m to the

south of the site.

The site is vegetated and bounded by mature trees and hedgerows. It is not known if

invasive plant species are present within the site but a detailed plant survey may be

required prior to development.



5.0 PRELIMINARY CONCEPTUAL SITE MODEL

5.1 RISK ASSESSMENT FRAMEWORK

In order to be consistent with current UK government policies and legislation, it is necessary

to identify, make decisions on, and take appropriate action to deal with land contamination,

in accordance with the procedures specified in the Environment Agency document ‘Model

Procedures for the Management of Land Contamination CLR-11’ (Environment Agency

2004).

The risk assessment process is designed to provide a reasoned, structured and pragmatic

mechanism for the identification of any potential human health and controlled waters risks

associated with land contamination and where necessary to develop a robust remediation

strategy to ensure protection of the sensitive receptors (human health of future residents,

controlled waters, etc).

In accordance with the CLR-11 framework, risk is defined as:

‘a combination of the probability, or frequency, of occurrence of a defined hazard and the

magnitude of the consequence of the occurrence’.

The three essential elements to any risk are defined by CLR-11 as follows:

A contaminant, or hazard, which is in, on, or under the land and has the potential

to cause harm (Source)

A means by which a receptor can be exposed to, or affected by a contaminant or

hazard (Pathway)

A receptor, i.e. something which could be adversely affected by a contaminant or

hazard, such as human health or groundwater (Receptor).

In order for there to be a potential risk, all three of the above elements must be present. If

there is a source of contamination and a receptor (for example a resident or site user), then

there is only a potential risk if there is a pathway linking the two. Such an active pathway

is known as a relevant pollutant linkage. It is possible for the same contaminant to be linked

to a receptor via a number of pathways, and hence it is important that all relevant pollutant

linkages, to both human health and controlled waters, are separately identified on a site in

order that a comprehensive conceptual model can be formed and ultimately a robust

remediation strategy designed.



5.1 RISK ASSESSMENT FRAMEWORK (CONTINUED)

Current practice during Generic Quantitative Risk Assessment of land affected by

contamination is to use generic soil screening values based on the appropriate proposed

end use. These usually comprise risk based Soil Guideline values (SGVs) or Generic

Assessment Criteria (GACs) derived by the Environment Agency’s Contaminated Land

Exposure Assessment Model (CLEA). The SGVs and the supporting technical guidance

were developed in order to assist in the assessment of long term risk to human health from

the exposure to contaminated soils.

Revised Statutory Guidance, published in 2012, to support Part 2A of the Environmental

Protection Act 1990, introduced a new four category system for classifying land under Part

2A. Category 1 includes land where the level of risk is clearly unacceptable and Category

4 includes land where the level of risk posed is considered to be acceptably low. Under

Part 2A, land would be determined as contaminated if it falls within Categories 1 or 2.

The revised Part 2A Statutory Guidance was accompanied by an Impact Assessment that

identified a role for new ‘Category 4 Screening Levels’ (C4SLs) that would provide a simple

test for determining when land is suitable for use and definitely not contaminated land. A

Policy Companion Document including the C4SLs was published in March 2014 (England)

and May 2014 (Wales).

The C4SLs have been based on the CLEA methodology and derived using the CLEA

model, with modified toxicological and exposure parameters. To date, C4SLs have been

released for six substances (arsenic, cadmium, chromium (VI), lead, benzo(a)pyrene and

benzene).

The C4SLs have been derived on the assumption that where they exist, they will be used

as generic screening criteria within generic quantitative risk assessment.

Following publication of the C4SLs, Land Quality Management (LQM), in conjunction with

the Chartered Institute for Environmental Health (CIEH) released Suitable 4 Use Levels

(S4ULs) in January 2015.

The S4ULs have been derived in accordance with UK legislation, and using a modified

version of the Environment Agency’s CLEA software. As such, the S4ULs are based on

the concept of minimal or tolerable risk as described in Human Health Toxicological

Assessment of Contaminants in Soil (Science Report SR2, Environment Agency 2009a).

S4ULs have been derived for a wider number of substances.



5.1 RISK ASSESSMENT FRAMEWORK (CONTINUED)

In addition to the existing SGVs, C4SLs and S4ULs, Atkins ATRISKsoil also provide a set of

Soil Screening Values. These are currently intended to be used in conjunction with SGVs,

although they intend to update these values in line with the C4SLs in due course.

We have reviewed all sets of values and intend to use the most appropriate assessment

criteria as Tier 1 screening values in the first instance. Where a published S4UL is

available, and considered appropriate, this will be used in the first instance.

5.2 CONCEPTUAL MODEL FRAMEWORK

The preliminary stage of the risk assessment process is to develop and define a conceptual

site model, based on the desk study and any existing site investigation data. This is used

to establish any potential contaminant sources, identify existing and future receptors and

assess if there are any potentially active pathways by which a potential risk may be present.

The preliminary conceptual site model will be developed and refined as site specific data is

gathered, such as actual ground conditions and chemical data, resulting in a more robust

conceptual understanding of the site.

5.3 CRITICAL SENSITIVE RECEPTOR – HUMAN HEALTH

The proposed redevelopment of the site is for a residential end use. Therefore, the critical

sensitive receptor from a human health perspective is an on site residential receptor.

In accordance with S4UL/C4SL and CLEA guidance for a standard residential scenario,

the critical sensitive receptor for a residential end use risk assessment is a female child,

with exposure from 0 to 6 years.

The standard residential end use conceptual model defined by S4UL/C4SL and CLEA is

assumed to be suitable for the purposes of this assessment.

5.4 CRITICAL SENSITIVE RECEPTOR – CONTROLLED WATERS

Based on the proposed redevelopment of the site for a residential end use, and the findings

of the desk study, the critical sensitive receptor from a controlled water perspective is

groundwater within the Secondary ‘A’ Aquifer of the South Wales Middle and Lower Coal

Measures Formation or the alluvium within the northwest area of the site.



5.4 CRITICAL SENSITIVE RECEPTOR – CONTROLLED WATERS (CONTINUED)

By considering groundwater as the critical sensitive receptor for controlled waters, the

groundwater/hydrogeological risk assessment will also be protective of the Nant Ciwc

which flows adjacent to the northern boundary of the site.

5.5 POTENTIAL CONTAMINANT SOURCES

As identified in the desk study, the majority of the site has remained undeveloped farmland.

However, over the years outbuildings have been constructed within the southeast area of

the site along with an access road and areas of hardstanding. Made ground would not be

anticipated to be widespread across the site but could be present within the southeast area.

The potential types of contaminants of concern are listed below:

Metals, semi-metals, and inorganics within the shallow made ground;

Polyaromatic hydrocarbons (PAH) within the shallow made ground;

Potential for localised Petroleum Hydrocarbons (VPH/EPH) within the shallow

made ground if any fuels/oils or machinery is stored within the outbuildings; and

Asbestos within the shallow made ground or within the building fabric.

5.6 POTENTIAL EXPOSURE PATHWAYS

Potential exposure pathways for the critical receptors (both human health and controlled

waters) are listed below:

Dermal contact with soil and/or soil derived dust;

Ingestion of soil and/or soil attached to home-grown produce;

Ingestion of home-grown produce;

Inhalation of soil derived dust;

Inhalation of vapours – indoor and outdoor air;

Leaching of contaminants from made ground to groundwater; and

Transportation of contaminants within groundwater.

In addition, the following exposure pathways have also been considered:

Ground gas generation and migration; and

Building materials durability.



5.7 SUMMARY OF CONCEPTUAL EXPOSURE MODEL

A preliminary conceptual exposure model has been developed for the site. This is based

on the findings of the desk study, historical review and site walk over and includes all

potential sources, pathways and receptors that may be present on site. Those that have

been identified as being potentially active require further investigation in the form of

sampling and testing of soils and groundwater, followed by appropriate risk assessment.

The preliminary conceptual exposure model will be reviewed and refined following the

completion of the site works and laboratory testing.

The preliminary conceptual exposure model is presented below in Table 6.

Table 6: Preliminary Conceptual Exposure Model

Source Receptor Pathway

Potentially Active

Pathway? Origin Contaminant

Made Ground of

unknown origin and

historical land uses

Metals, semi-metals,

non-metals, PAH,

asbestos

Resident –

human health

Dermal Contact with made

ground/dust

Ingestion of soil and/or soil

attached to home-grown

produce

Ingestion of home-grown

produce

Inhalation of dust

Inhalation of vapours –

indoor/outdoor


inorganics, PAH

Groundwater

quality

Leaching from made ground


inorganics, PAH

Surface water

quality

Transportation within

groundwater



5.7 SUMMARY OF CONCEPTUAL EXPOSURE MODEL (CONTINUED)

Table 6: Preliminary Conceptual Exposure Model (Continued)

Source Receptor Pathway

Potentially Active

Pathway? Origin Contaminant

Made Ground or in-

situ material in the

vicinity of any fuel/oil

storage or where

machinery has been

used or stored

PAH and petroleum

hydrocarbons

Resident –

human health

Dermal Contact with made

ground/dust

Ingestion of soil and/or soil

attached to home-grown

produce

Ingestion of home-grown

produce

Inhalation of dust

Inhalation of vapours –

indoor/outdoor

PAH and petroleum

hydrocarbons

Groundwater

quality

Leaching from contaminated

materials

PAH and petroleum

hydrocarbons

Surface water

quality

Transportation within

groundwater

Made Ground of

unknown origin and

natural ground

pH and water

soluble sulphate

Building

Materials

Durability

Direct contact

Ground Gas –

organic, gas

producing materials

present within site or

adjacent to the site

Methane, carbon

dioxide

Human health Accumulation of gases in

confined spaces, and/or

migration off site, leading to

asphyxiation, or risk of

explosion



6.0 ANTICIPATED GROUND CONDITIONS

Based on the geological map data, historical records and available site investigation data,

the following general succession of superficial deposits and underlying solid geology

beneath the site is anticipated:

Recent Topsoil/subsoil and possible localised areas of made ground

comprising various materials and/or reworked natural materials

Quaternary Devensian Till deposits comprising a variable composition of clays,

sands and gravels. Alluvium deposits within the northwest area of

the site which is likely to be more clayey in nature and could contain

lenses of peat. Peat indicated within the northeast area.

Carboniferous South Wales Middle and Lower Coal Measures Formation

comprising grey productive coal-bearing mudstones/siltstones,

with seatearths and minor sandstones.

Due to the close proximity of Nant Ciwc to the north of the site and the indicated presence

of peat deposits within the northeast area of the site, the ground conditions in the northern

area could be variable to other areas of the site with the possibility of shallow groundwater

inflows. No development is proposed within this area of the site.



7.0 SITE ASSESSMENT

7.1 ENVIRONMENTAL RISK ASSESSMENT

This assessment takes due regard of Contaminated Land Guidance issued by DEFRA and

RICS. The methods used follow a risk based approach with the potential environmental risk

assessed qualitatively using the ‘source-pathway-receptor’ pollutant linkage concept set

out in the Environment Protection Act 1990.

Although the risk presented in the following tables and above is descriptive, it is correlated

to a numerical chance of occurrence. Therefore, the range and percentage chance of

occurrence is given in order that the reader may assess the datum for the risk level.

Although the percentage chance is quoted, this is still a subjective evaluation and is not

prepared by probabilistic determination. Therefore, the chance of occurrence is a value

judgement and not a numerical calculation. The evaluation is a simple qualitative risk

assessment, which cannot make a judgement on the probability of occurrence or level of

contamination. The latter two aspects require site specific information.

Reference to risk classifications is made according to the following definitions.

Low Risk It is unlikely that the issue will arise as a liability/cost.

Medium Risk It is possible that the issue could arise as a liability/cost. Further

work is needed to clarify the risk and consequences.

High Risk It is likely that the issue will arise as a liability/cost.

In consideration of the information gathered and presented in this report the following risk

appraisal is considered appropriate.

Table 7: Environmental Risk Assessment

Issue Risk Category Comments

Site sensitivity

Sensitivity of site location Low/medium

Site is not within a ‘groundwater

source protection zone’ a ‘nitrate

vulnerable zone’, or an ‘area of

outstanding natural beauty’ but

adjacent to Nant Ciwc

Environmental sensitivity of adjacent

land uses Low/medium

Site situated in a mainly

undeveloped or residential area.

Former landfill 38m to the south



7.1 ENVIRONMENTAL RISK ASSESSMENT (CONTINUED)

Contamination potential

Potential for significant on-site

contamination Low/medium Site currently used as farmland

Potential for localised made

ground and contamination

associated with the buildings within

the southeast area of the site

Potential for contamination

associated with building fabric

(asbestos)

Presence of former landfill 38m to

the south

Potential for contaminants migrating off

from the site Low

Potential for contaminants migrating

onto the site Low/medium

Potential for other environmental issues

to give rise to liabilities Low

Environmental Consequences

Risk of pollution of controlled waters Low Any made ground encountered

beneath the site is not anticipated

to be significant or widespread

Risk of damage to future property Low

Risk of harm to human health Low/medium

Business Consequences

Risk of liability for owner Low/medium

Previous and current land use not

likely to produce significant

contaminants

Likelihood of designation as

Contaminated Land under EPA 1990 Low

Risk of site value and/or saleability being

affected Medium

Overall Risk Low/medium

7.2 GEOTECHNICAL HAZARDS AND CONSTRAINTS

A summary of commonly occurring geotechnical hazards is given in Table 8, together with

an assessment of whether the site may be affected by each of the stated hazards. This

information may be required should any future construction works or further building

expansion be proposed.



7.2 GEOTECHNICAL HAZARDS AND CONSTRAINTS (CONTINUED)

Table 8: Summary of Potential Geotechnical Hazards

Issue (excluding contamination

issues)

Hazard Status

Engineering considerations Likely to

be

present

on site

Could be

present

on site

Unlikely to be

present

and/or affect

the site

Shrinkable clays

Special requirements for

foundation and floor design

Filled and made ground Likely to affect ground

engineering and foundation

design and construction.

Possible if made ground is

encountered which contains

colliery spoil

Peat deposits indicated within

the northeast area

Outbuildings likely to have

shallow foundations

Highly compressible and low bearing

capacity soils including peat and soft

clay

Silt rich soils susceptible to rapid loss

of strength in wet conditions

Adverse ground chemistry (including

expansive slags, weathering of

sulphides to sulphates)

Combustibility potential

Solution features

Evaporite dissolution features and

subsidence

Ground subject to peri-glacial valley

cambering with gulls present

Sudden lateral changes in ground

conditions

Existing sub structures (e.g.

foundations and pits)

Ground subject to vibration

Underground mining (shallow)

Unrecorded workings cannot be

ruled out

Mine entries (shafts and adits, bell pits)

Unrecorded mine entries cannot

be ruled out



7.2 GEOTECHNICAL HAZARDS AND CONSTRAINTS (CONTINUED)

Table 8: Summary of Potential Geotechnical Hazards

Issue (excluding contamination

issues)

Hazard Status

Engineering considerations Likely to

be

present

on site

Could be

present

on site

Unlikely to be

present

and/or affect

the site

Ground subject to or at risk of coastal

or river erosion

Close proximity of Nant Ciwc

Ground subject to, or at risk from

landslips

High water table (including

waterlogged ground)

Envirocheck Report stated that

the western area of the site is at

risk to extreme flooding from

rivers or sea without defences.

Site has potential for

groundwater flooding

Rising groundwater table due to

diminishing abstraction in urban areas

or cessation of deep mining

Culverted water courses



8.0 SITE INVESTIGATION PROPOSALS

Prior to redevelopment of the site, a comprehensive intrusive site investigation would be

required, over the entire site, in order to facilitate a detailed technical and financial

appraisal. This would enable the foundation and hardstanding design for any proposed

development to be developed using specific data on the ground conditions and enable

more accurate costings to be made.

Investigation works should give consideration to the following:

Foundation design

Excavation stability design

Remediation requirements

Groundwater control

In particular, the principal geoenvironmental and geotechnical issues to be addressed are:

Foundation strata - level, strength, compressibility, and chemical characteristics;

Presence or absence of shrinkable clays;

The presence of shallow underground mineworkings;

The extent of any ground contamination, including potential asbestos in the ground;

and

The potential for ground gas to be present beneath the site.

Investigation techniques to be adopted should include:

Trial pits and/or windowless sampling boreholes could be used to examine the

shallow ground conditions;

Rotary probeholes could be used to examine the deeper ground conditions;

Laboratory chemical testing to determine soil chemistry to include a range of

organic and inorganic contaminants, and also screening for asbestos;

Laboratory geotechnical testing to determine soil plasticities; and

Gas monitoring to assess risk of possible land gases due to the close proximity of

an historic landfill to the south of the development area. Possible peat deposits

could be encountered on site.

APPENDIX A

ENVIROCHECK REPORT

Order Number: 212721806_1_1 Date: 29-Jul-2019 rpr_ec_datasheet v53.0 A Landmark Information Group Service

Datasheet

Order Details:Order Number:

Customer Reference:

National Grid Reference:

Slice:

Site Area (Ha):

Search Buffer (m):

Site Details:

Client Details:

212721806_1_1

12506/LP

297410, 182480

A

2.65

1000

Brynna RoadBrynnaCF35 6PJ

MR H PritchardIntegral GeotechniqueIntegral House7 Beddau WayCastlegate Business ParkCaerphillyCF83 2AX

Report:®Envirocheck


Summary

Agency & Hydrological

Waste

Hazardous Substances

Geological

Industrial Land Use

Sensitive Land Use

Data Currency

Data Suppliers

Useful Contacts

Introduction

Copyright Notice

Natural England Copyright Notice

Scottish Natural Heritage Copyright

Ove Arup Copyright Notice

Peter Brett Associates Copyright Notice

Radon Potential dataset Copyright Notice

Natural Resources Wales Copyright Notice

The Environment Act 1995 has made site sensitivity a key issue, as the legislation pays as much attention to the pathways by which contamination could spread, and to the vulnerable targets of contamination, as it does the potential sources of contamination. For this reason, Landmark's Site Sensitivity maps and Datasheet(s) place great emphasis on statutory data provided by the Environment Agency/Natural Resources Wales and the Scottish Environment Protection Agency; it also incorporates data from Natural England (and the Scottish and Welsh equivalents) and Local Authorities; and highlights hydrogeological features required by environmental and geotechnical consultants. It does not include any information concerning past uses of land. The datasheet is produced by querying the Landmark database to a distance defined by the client from a site boundary provided by the client. In this datasheet the National Grid References (NGRs) are rounded to the nearest 10m in accordance with Landmark's agreements with a number of Data Suppliers.

© Landmark Information Group Limited 2019. The Copyright on the information and data and its format as contained in this Envirocheck® Report ("Report") is the property of Landmark Information Group Limited ("Landmark") and several other Data Providers, including (but not limited to) Ordnance Survey, British Geological Survey, the Environment Agency/Natural Resources Wales and Natural England, and must not be reproduced in whole or in part by photocopying or any other method. The Report is supplied under Landmark's Terms and Conditions accepted by the Customer. A copy of Landmark's Terms and Conditions can be found with the Index Map for this report. Additional copies of the Report may be obtained from Landmark, subject to Landmark's charges in force from time to time. The Copyright, design rights and any other intellectual rights shall remain the exclusive property of Landmark and /or other Data providers, whose Copyright material has been included in this Report.© Environment Agency & United Kingdom Research and Innovation 2019. © Natural Resources Wales & United Kingdom Research and Innovation 2019.

Site of Special Scientific Interest, National Nature Reserve, Ramsar, Special Protection Area, Special Conservation Area, Marine Nature Reserve data (derived from Ordnance Survey 1:10000 raster) is provided by, and used with the permission of, Natural England who retain the copyright and IntellectualProperty Rights for the data.

Contains SNH information licensed under the Open Government Licence v3.0.

The Mining Instability data was obtained on licence from Ove Arup & Partners Limited (for further information, contact [email protected]). No reproduction or further use of such Data is to be made without the prior written consent of Ove Arup & Partners Limited. The supplied Mining Instability data is derived from publicly available records and other third party sources and neither Ove Arup & Partners nor Landmark warrant the accuracy or completeness of such information or data.

The cavity data presented has been extracted from the PBA enhanced version of the original DEFRA national cavity databases. PBA/DEFRA retain the copyright & intellectual property rights in the data. Whilst all reasonable efforts are made to check that the information contained in the cavity databases is accurate we do not warrant that the data is complete or error free. The information is based upon our own researches and those collated from a number of external sources and is continually being augmented and updated by PBA. In no event shall PBA/DEFRA or Landmark be liable for any loss ordamage including, without limitation, indirect or consequential loss or damage arising from the use of this data.

Information supplied from a joint dataset compiled by The British Geological Survey and Public Health England.

Contains Natural Resources Wales information © Natural Resources Wales and Database Right. All rights Reserved. Contains Ordnance Survey Data. Ordnance Survey Licence number 100019741. Crown Copyright and Database Right. Contains Natural Resources Wales information © Natural Resources Wales and Database Right. All rights Reserved. Some features of this information are based on digital spatial data licensed from the Centre for Ecology & Hydrology © NERC (CEH). Defra, Met Office and DARD Rivers Agency © Crown copyright. © Cranfield University. © James Hutton Institute. Contains OS data © Crown copyright and database right 2019. Land & Property Services © Crown copyright and database right.

Report Section Page Number

Contents

-

1

38

-

41

54

59

60

65

66


ContentsReport Version v53.0


Summary

Data Type PageNumber On Site 0 to 250m 251 to 500m


501 to 1000m

BGS Groundwater Flooding Susceptibility

Contaminated Land Register Entries and Notices

Discharge Consents

Prosecutions Relating to Controlled Waters

Enforcement and Prohibition Notices

Integrated Pollution Controls

Integrated Pollution Prevention And Control

Local Authority Integrated Pollution Prevention And Control

Local Authority Pollution Prevention and Controls

Local Authority Pollution Prevention and Control Enforcements

Nearest Surface Water Feature

Pollution Incidents to Controlled Waters

Prosecutions Relating to Authorised Processes

Registered Radioactive Substances

River Quality

River Quality Biology Sampling Points

River Quality Chemistry Sampling Points

Substantiated Pollution Incident Register

Water Abstractions

Water Industry Act Referrals

Groundwater Vulnerability Map

Bedrock Aquifer Designations

Superficial Aquifer Designations

Source Protection Zones

Extreme Flooding from Rivers or Sea without Defences

Flooding from Rivers or Sea without Defences

Areas Benefiting from Flood Defences

Flood Water Storage Areas

Flood Defences

OS Water Network Lines

Yes

Yes

Yes

Yes

Yes

Yes

Yes

1

n/a

Yes

2

3

1

6

n/a

n/a

n/a

Yes

Yes

21

Yes

n/a

2

2

1

n/a

n/a

n/a

n/a

n/a

n/a

n/a

n/a

46

n/a

12

n/a

2

6

1

1

1

12

n/a

n/a

n/a

n/a

n/a

n/a

n/a

n/a

121

(*up to 2000m)

pg 1

pg 3

pg 6

pg 6

pg 6

pg 8

pg 9

pg 11

pg 11

pg 12

pg 15

pg 16

pg 16

pg 16

pg 16

pg 16


Summary


Waste


501 to 1000m

BGS Recorded Landfill Sites

Historical Landfill Sites

Integrated Pollution Control Registered Waste Sites

Licensed Waste Management Facilities (Landfill Boundaries)

Licensed Waste Management Facilities (Locations)

Local Authority Landfill Coverage

Local Authority Recorded Landfill Sites

Potentially Infilled Land (Non-Water)

Potentially Infilled Land (Water)

Registered Landfill Sites

Registered Waste Transfer Sites

Registered Waste Treatment or Disposal Sites

Control of Major Accident Hazards Sites (COMAH)

Explosive Sites

Notification of Installations Handling Hazardous Substances (NIHHS)

Planning Hazardous Substance Consents

Planning Hazardous Substance Enforcements

2

1

1

n/a

7

1

n/a

8

1

1

n/a

4

14

(*up to 2000m)

pg 38

pg 38

pg 38

pg 38

pg 38

pg 40


Summary


Geological

Industrial Land Use

501 to 1000m

BGS 1:625,000 Solid Geology

BGS Estimated Soil Chemistry

BGS Recorded Mineral Sites

BGS Urban Soil Chemistry

BGS Urban Soil Chemistry Averages

CBSCB Compensation District

Coal Mining Affected Areas

Mining Instability

Man-Made Mining Cavities

Natural Cavities

Non Coal Mining Areas of Great Britain

Potential for Collapsible Ground Stability Hazards

Potential for Compressible Ground Stability Hazards

Potential for Ground Dissolution Stability Hazards

Potential for Landslide Ground Stability Hazards

Potential for Running Sand Ground Stability Hazards

Potential for Shrinking or Swelling Clay Ground Stability Hazards

Radon Potential - Radon Affected Areas

Radon Potential - Radon Protection Measures

Contemporary Trade Directory Entries

Fuel Station Entries

Points of Interest - Commercial Services

Points of Interest - Education and Health

Points of Interest - Manufacturing and Production

Points of Interest - Public Infrastructure

Points of Interest - Recreational and Environmental

Gas Pipelines

Underground Electrical Cables

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

n/a

Yes

2

n/a

n/a

n/a

1

Yes

Yes

Yes

n/a

n/a

6

3

5

2

n/a

Yes

n/a

n/a

n/a

9

n/a

n/a

n/a

n/a

n/a

n/a

n/a

n/a

n/a

3

1

1

n/a

Yes

5

n/a

n/a

n/a

10

n/a

n/a

n/a

n/a

n/a

n/a

n/a

n/a

n/a

11

2

7

2

2

2

(*up to 2000m)

pg 41

pg 41

pg 47

pg 48

pg 48

pg 48

pg 51

pg 51

pg 51

pg 52

pg 52

pg 52

pg 53

pg 53

pg 54

pg 55

pg 56

pg 56

pg 57

pg 57


Summary


Sensitive Land Use

501 to 1000m

Ancient Woodland

Areas of Adopted Green Belt

Areas of Unadopted Green Belt

Areas of Outstanding Natural Beauty

Environmentally Sensitive Areas

Forest Parks

Local Nature Reserves

Marine Nature Reserves

National Nature Reserves

National Parks

Nitrate Sensitive Areas

Nitrate Vulnerable Zones

Ramsar Sites

Sites of Special Scientific Interest

Special Areas of Conservation

Special Protection Areas

World Heritage Sites

1

3 1 8

(*up to 2000m)

pg 59

pg 59

Order Number: 212721806_1_1 Date: 29-Jul-2019 rpr_ec_datasheet v53.0 A Landmark Information Group Service Page 1 of 66


MapID Details

QuadrantReference (Compass Direction)

EstimatedDistanceFrom Site

Contact NGR























A13SW(S)

A13SW(E)

A13SE(E)

A13SW(SW)

A13SE(SE)

A13SE(E)

A13SW(SW)

A13SW(SW)

A13SW(SW)

A13SW(SW)

A13SE(E)

A13NE(E)

A13SW(W)

A13NE(NE)

A13NE(NE)

A13NE(NE)

A14SW(E)

A14SW(E)

A8NW(S)

A14SW(E)

A8NW(SW)

A13NE(NE)

0

0

20

82

90

101

117

139

165

191

191

212

213

240

249

267

268

268

281

283

283

290

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Potential for Groundwater Flooding of Property Situated Below Ground Level

Potential for Groundwater Flooding to Occur at Surface







Limited Potential for Groundwater Flooding to Occur














297400182400

297411182475

297500182500

297300182300

297500182300

297600182500

297200182350

297200182300

297150182350

297250182200

297700182500

297700182550

297100182350

297600182750

297650182700

297700182650

297800182400

297800182450

297400182100

297800182500

297250182100

297700182700



MapID Details



Contact NGR























A12SE(SW)

A14SW(E)

A8NW(S)

A14SW(E)

A18SW(NW)

A13NE(NE)

A12SE(SW)

A14SW(E)

A14NW(E)

A14SW(SE)

A18SW(N)

A12SE(W)

A12SE(W)

A12SE(W)

A9NW(SE)

A12SE(W)

A18SE(NE)

A18SE(NE)

A14SW(E)

A12SE(W)

A18SE(NE)

A8NW(SW)

323

331

333

336

341

350

362

368

394

401

406

407

407

409

409

410

412

415

418

419

420

436

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:























297000182300

297850182500

297411182050

297850182300

297200182900

297700182800

297000182200

297900182450

297900182550

297900182250

297250183000

296900182400

296900182450

296900182475

297800182100

296900182350

297700182900

297650182950

297950182450

296900182300

297750182850

297100182000



MapID Details



Contact NGR

1

2

2









Discharge Consents

Discharge Consents

Discharge Consents

A14NW(E)

A18SE(NE)

A18SE(NE)

A14SW(SE)

A12SE(W)

A9NW(SE)

A12SE(W)

A9NW(SE)

A13SW(S)

A8SW(S)

A8SW(S)

436

448

450

467

467

480

481

491

188

624

624

1

1

1

1

1

1

1

1

2

2

2

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Flooding Type:

Operator:Property Type:Location:Authority:Catchment Area:Reference:Permit Version:Effective Date:Issued Date:Revocation Date:Discharge Type:Discharge Environment:Receiving Water:Status:Positional Accuracy:











Dwr Cymru CyfyngedigSewage Disposal Works - Water CompanyLlanharan Stw (Now Connected TNatural Resources WalesRiver OgmoreBa2016901117th October 198117th October 198119th October 1992Sewage Discharges - Final/Treated Effluent - Water CompanyNot Supplied

River Ewenny FachConsent expiredLocated by supplier to within 100m

Cofton (Wales) LimitedNot SuppliedOutlet E Llanilid West Revised OccsNatural Resources WalesEWENNY FACH - HEADWATERS TO CONFLUENCE WITH EWENNYBM0042301312th March 199712th March 1997Not SuppliedTrade And Other Matter Discharge Freshwater Stream/River

Unnamed Trib Of River Ewenny FEffectiveLocated by supplier to within 100m

Celtic Energy LtdCoal Extraction, SurfaceOutlet E Llanilid West Revised OccsNatural Resources WalesRiver OgmoreBm0042301220th December 199320th December 199311th March 1997Trade EffluentNot Supplied

Unnamed Trib Of River Ewenny FAuthorisation revokedLocated by supplier to within 10m

297900182650

297700182950

297750182900

297950182200

296850182500

297900182100

296850182250

297950182150

297400182200

297380181760

297380181760



MapID Details



Contact NGR

2

3

4

4

Discharge Consents

Discharge Consents

Discharge Consents

Discharge Consents

A8SW(S)

A7NW(SW)

A14NE(E)

A14NE(E)

624

670

682

682

2

2

2

2



Operator:Property Type:Location:

Authority:Catchment Area:Reference:Permit Version:Effective Date:Issued Date:Revocation Date:Discharge Type:Discharge Environment:Receiving Water:Status:Positional Accuracy:



Celtic Energy LtdCoal Extraction, SurfaceOutlet E Llanilid West Revised OccsNatural Resources WalesRiver OgmoreBm0042301130th January 198530th January 198519th December 1993Trade EffluentNot Supplied

Unnamed Trib Of River Ewenny FAuthorisation revokedLocated by supplier to within 10m

Bp Oil LtdRetail Filling StationsPencoed Riverside Filling StationNatural Resources WalesRiver OgmoreBp0016601122nd April 198622nd April 198629th March 1994UnspecifiedNot Supplied

River EwennyConsent expiredLocated by supplier to within 10m

Gary OwenDomestic Property (Multiple)Stp Serving 1-4 Rhyd-Y-Gofer, Bridgend Road, Bryncae, Llanharan, Pontyclun, Rhondda Cynon Taff, Cf72 9rpNatural Resources WalesEWENNY FACH - HEADWATERS TO CONFLUENCE WITH EWENNYWb3338ap220th March 201820th March 2018Not SuppliedSewage Discharges - Final/Treated Effluent - Not Water CompanyFreshwater Stream/River

Nant Y GoferEffectiveLocated by supplier to within 10m

Mr Gary OwenDomestic Property (Multiple)Stp Serving 1-4 Rhyd-Y-Gofer, Bridgend Road, Bryncae, Llanharan, Pontyclun, Rhondda Cynon Taff, Cf72 9rpNatural Resources WalesNot SuppliedEprwb3338ap11st August 201312th June 2013Not SuppliedSewage Discharges - Final/Treated Effluent - Not Water CompanyFreshwater Stream/River

Nant Y GoferNew issued under EPR 2010Located by supplier to within 10m

297380181760

296720182070

298185182606

298185182606



MapID Details



Contact NGR

4

5

6

6

Discharge Consents

Discharge Consents

Discharge Consents

Discharge Consents

A14NE(E)

A14NE(E)

A14NE(E)

A14NE(E)

682

765

886

886

2

2

2

2






Gary OwenDomestic Property (Multiple)Stp Serving 1-4 Rhyd-Y-Gofer, Bridgend Road, Bryncae, Llanharan, Pontyclun, Rhondda Cynon Taff, Cf72 9rpNatural Resources WalesEWENNY FACH - HEADWATERS TO CONFLUENCE WITH EWENNYWb3338ap11st August 201312th June 2013Not SuppliedSewage Discharges - Final/Treated Effluent - Not Water CompanyFreshwater Stream/River

Nant Y GoferEffectiveLocated by supplier to within 10m

Dwr Cymru CyfyngedigSewerage Network - Sewers - Water CompanyCso South Of Railway Llanharen, West Of BryncaeNatural Resources WalesEWENNY FACH - HEADWATERS TO CONFLUENCE WITH EWENNYBp0289801110th September 200110th September 2001Not SuppliedSewage Discharges - Stw Storm Overflow/Storm Tank - Water CompanyFreshwater Stream/River

Ewenni FachEffectiveLocated by supplier to within 10m

Dwr Cymru CyfyngedigSewerage Network - Sewers - Water CompanySwo.Where Ewenny Goes Under Ra Bryn, BrynnaNatural Resources WalesRiver OgmoreBb3028001126th June 197226th June 197212th February 1986Public Sewage: Storm Sewage OverflowNot Supplied

Unnamed Trib Of Ewenny FachConsent expiredLocated by supplier to within 10m

Dwr Cymru CyfyngedigSewerage Network - Sewers - Water CompanySwo.Where Ewenny Goes Under Ra Bryn, BrynnaNatural Resources WalesEWENNY FACH - HEADWATERS TO CONFLUENCE WITH EWENNYBW4200401126th June 197226th June 1972Not SuppliedSewage Discharges - Stw Storm Overflow/Storm Tank - Water CompanyFreshwater Stream/River

River EwennySurrenderedLocated by supplier to within 100m

298185182606

298253182664

298350182750

298350182750



MapID Details



Contact NGR

7

7

8

9

10

Discharge Consents

Discharge Consents





A3NW(S)

A3NW(S)

A7NE(SW)

A7NW(SW)

A13NW(N)

A13SW(S)

987

987

641

858

1

89

2

2

3

3

-

4



Name:Location:Authority:Permit Reference:Dated:Process Type:Description:Status:Positional Accuracy:

Name:Location:Authority:Permit Reference:Dated:Process Type:Description:Status:Positional Accuracy:

Property Type:Location:Authority:Pollutant:Note:Incident Date:Incident Reference:Catchment Area:Receiving Water:Cause of Incident:Incident Severity:Positional Accuracy:

Pier House InnsHotel TradePencoed Old Mill House FelindreNatural Resources WalesRiver OgmoreBp0086701125th April 198825th April 198823rd June 1994UnspecifiedNot Supplied

Ewenny FachConsent expiredLocated by supplier to within 100m

The OccupierHotel TradePencoed Old Mill House FelindreNatural Resources WalesRiver OgmoreBp0010001120th January 198620th January 198610th May 1995UnspecifiedNot Supplied

To LandConsent expiredLocated by supplier to within 100m

Riverside Service StationPenybont Road, Pencoed, Mid Glamorgan, CF35 5Bridgend County Borough Council, Environmental Health Department976th April 2001Local Authority Air Pollution ControlPG1/14 Petrol filling stationAuthorisedManually positioned to the road within the address or location

Ralph Williams LtdCentral Garage, Penybot Road, Pencoed, Cf35 5ptBridgend County Borough Council, Environmental Health Department1158th July 2010Local Authority Pollution Prevention and ControlPG1/1Waste oil burners, less than 0.4MW net rated thermal inputPermittedManually positioned to the address or location

Not GivenVelindre Rugby, Ground PencoedEnvironment Agency, Welsh RegionCrude SewageAccidental Spillage/Leakage23rd September 199421194Not GivenNot GivenRunoffCategory 2 - Significant IncidentLocated by supplier to within 100m

297200181400

297200181400

296751182073

296528182034

297407182621

297400182300



MapID Details



Contact NGR

10

11

11

12

12

12







A13SW(S)

A12SE(SW)

A12SE(SW)

A12SE(W)

A12SE(W)

A12SE(SW)

94

451

453

529

530

544

4

4

4

4

4

4







Not GivenLocation Description Not AvailableEnvironment Agency, Welsh RegionOils - Diesel (Including Agricultural)Accident; River Ewenny7th July 199836882Not GivenNot GivenSpillageCategory 3 - Minor IncidentLocated by supplier to within 100m

Not GivenRear Of 59, Pelena Gwenffrwd Confluence, PENCOEDEnvironment Agency, Welsh RegionOils - Diesel (Including Agricultural)Not Supplied12th January 199630920Not GivenNot GivenUnknownCategory 3 - Minor IncidentLocated by supplier to within 100m

Not GivenRear Of 59 Pen-Y-Bont, PENCOEDEnvironment Agency, Welsh RegionAgricultural: CarcassesNot Supplied12th January 199730920Not GivenNot GivenUnknownCategory 3 - Minor IncidentLocated by supplier to within 100m

Not GivenPencoed Rear, Of Gulf Garage GlanyrafEnvironment Agency, Welsh RegionMud/Clay/SoilDeliberate Act27th September 199421275Not GivenNot GivenEffluent DischargeCategory 2 - Significant IncidentLocated by supplier to within 100m

Not GivenM4, PENCOEDEnvironment Agency, Welsh RegionChlorinated WaterDeliberate Act24th September 199421291Not GivenNot GivenRunoffCategory 3 - Minor IncidentLocated by supplier to within 100m

Not GivenGlan Yr Afon, PENCOEDEnvironment Agency, Welsh RegionUnknownNot Supplied5th September 199525933Not GivenNot GivenUnknownCategory 2 - Significant IncidentLocated by supplier to within 100m

297400182295

296900182200

296900182195

296800182250

296800182245

296800182200



MapID Details



Contact NGR

13

14

15




River Quality

River Quality

River Quality

River Quality

A7NE(SW)

A14NE(E)

A7NW(SW)

A13NW(NW)

A13SE(S)

A13SE(S)

A12SE(SW)

585

916

945

45

180

189

411

4

4

4

4

4

4

4




Name:GQA Grade:Reach:Estimated Distance (km):Flow Rate:Flow Type:Year:




Not GivenLlanharan End, Of Pencoed Near, B P GarageEnvironment Agency, Welsh RegionHeavy Fuel OilNot Supplied5th February 19922914Not GivenNot GivenUnknownCategory 2 - Significant IncidentLocated by supplier to within 100m

Not GivenMain Sewage Column From, BRYNNAEnvironment Agency, Welsh RegionCrude SewageBlocked Sewer14th February 199627426Not GivenNot GivenOverflowCategory 3 - Minor IncidentLocated by supplier to within 100m

RailwaysPencoed Agric CollegeEnvironment Agency, Welsh RegionCrude SewageAccidental Spillage/Leakage9th November 199526602Not GivenNot GivenRunoffCategory 3 - Minor IncidentLocated by supplier to within 100m

Nant CiwcRiver Quality BConf. Ewenny Fawr - Ty'N Y Cwm4.8

Flow less than 0.31 cumecsRiver2000

Ewenny FachRiver Quality BA473 Road Bridge - Conf.Nant Gofer.8


Ewenny FachRiver Quality BFelindre B - A473 Road Bridge1.2


Ewenny FawrRiver Quality BConf.Ewenny Fach - Conf.Nant Ciwc3.1


296800182100

298400182700

296500181900

297307182549

297520182213

297520182213

296953182183



MapID Details



Contact NGR

16

17

River Quality

River Quality



A12SE(SW)

A14NE(E)

A13SE(SE)

A12SE(W)

461

665

101

419

4

4

4

4



Name:Reach:Estimated Distance:Positional Accuracy:Year:GQA Grade:Year:GQA Grade:Year:GQA Grade:Year:GQA Grade:Year:GQA Grade:Year:GQA Grade:Year:GQA Grade:Year:GQA Grade:Year:GQA Grade:Year:GQA Grade:Year:GQA Grade:

Name:Reach:Estimated Distance:Positional Accuracy:Year:GQA Grade:Year:GQA Grade:Year:GQA Grade:Year:GQA Grade:Year:GQA Grade:Year:GQA Grade:Year:GQA Grade:Year:GQA Grade:Year:GQA Grade:Year:GQA Grade:Year:GQA Grade:

Ewenny FawrRiver Quality BConf.Nant Ciwc - Conf.Nant Crymlyn1.5


Ewenny FachRiver Quality BConf.Nant Gofer - Llanharan Washery1.7


Ewenny FachFelindre River B To A473 Road Bridge1.20Located by supplier to within 100m1990River Quality Biology GQA Grade B - Good1995River Quality Biology GQA Grade A - Very Good2000River Quality Biology GQA Grade B - Good2002River Quality Biology GQA Grade A - Very Good2003River Quality Biology GQA Grade A - Very Good2004River Quality Biology GQA Grade A - Very Good2005River Quality Biology GQA Grade A - Very Good2006River Quality Biology GQA Grade A - Very Good2007River Quality Biology GQA Grade A - Very Good2008River Quality Biology GQA Grade A - Very Good2009River Quality Biology GQA Grade A - Very Good

EwennyConfluence Ewenny Fach To Confluence Nant Ciwc3.10Located by supplier to within 100m1990River Quality Biology GQA Grade A - Very Good1995River Quality Biology GQA Grade A - Very Good2000River Quality Biology GQA Grade A - Very Good2002River Quality Biology GQA Grade Not Supplied2003River Quality Biology GQA Grade Not Supplied2004River Quality Biology GQA Grade A - Very Good2005River Quality Biology GQA Grade A - Very Good2006River Quality Biology GQA Grade A - Very Good2007River Quality Biology GQA Grade A - Very Good2008River Quality Biology GQA Grade A - Very Good2009River Quality Biology GQA Grade A - Very Good

296885182206

298189182509

297500182300

296900182300



MapID Details



Contact NGR

18River Quality Biology Sampling Points

A14NE(E)

695 4Name:Reach:Estimated Distance:Positional Accuracy:Year:GQA Grade:Year:GQA Grade:Year:GQA Grade:Year:GQA Grade:Year:GQA Grade:Year:GQA Grade:Year:GQA Grade:Year:GQA Grade:Year:GQA Grade:Year:GQA Grade:Year:GQA Grade:

Ewenny FachA473 Road Bridge To Confluence Nant Gofer0.80Located by supplier to within 100m1990River Quality Biology GQA Grade A - Very Good1995River Quality Biology GQA Grade A - Very Good2000River Quality Biology GQA Grade B - Good2002River Quality Biology GQA Grade A - Very Good2003River Quality Biology GQA Grade A - Very Good2004River Quality Biology GQA Grade A - Very Good2005River Quality Biology GQA Grade A - Very Good2006River Quality Biology GQA Grade A - Very Good2007River Quality Biology GQA Grade A - Very Good2008River Quality Biology GQA Grade A - Very Good2009River Quality Biology GQA Grade A - Very Good

298200182600



MapID Details



Contact NGR

18

19

19




A14NE(E)

A13SE(E)

A13SE(E)

675

193

195

4

2

2

Name:Reach:Estimated Distance:Objective:Positional Accuracy:Year:GQA Grade:Compliance:Year:GQA Grade:Compliance:Year:GQA Grade:Compliance:Year:GQA Grade:Compliance:Year:GQA Grade:Compliance:Year:GQA Grade:Compliance:Year:GQA Grade:Compliance:Year:GQA Grade:Compliance:Year:GQA Grade:Compliance:Year:GQA Grade:Compliance:Year:GQA Grade:Compliance:Year:GQA Grade:Compliance:Year:GQA Grade:Compliance:Year:GQA Grade:Compliance:Year:GQA Grade:Compliance:Year:GQA Grade:Compliance:Year:GQA Grade:Compliance:Year:GQA Grade:Compliance:

Authority:Incident Date:Incident Reference:Water Impact:Air Impact:Land Impact:Positional Accuracy:Pollutant:


Ewenny FachConfluence Nant Gofer To Llanharan Washery1.70Not SuppliedLocated by supplier to within 10m1990River Quality Chemistry GQA Grade B - GoodNot Supplied1993River Quality Chemistry GQA Grade B - GoodNot Supplied1994River Quality Chemistry GQA Grade B - GoodNot Supplied1995River Quality Chemistry GQA Grade B - GoodNot Supplied1996River Quality Chemistry GQA Grade B - GoodNot Supplied1997River Quality Chemistry GQA Grade B - GoodNot Supplied1998River Quality Chemistry GQA Grade B - GoodNot Supplied1999River Quality Chemistry GQA Grade B - GoodNot Supplied2000River Quality Chemistry GQA Grade B - GoodNot Supplied2001River Quality Chemistry GQA Grade B - GoodNot Supplied2002River Quality Chemistry GQA Grade C - Fairly GoodNot Supplied2003River Quality Chemistry GQA Grade B - GoodNot Supplied2004River Quality Chemistry GQA Grade C - Fairly GoodNot Supplied2005River Quality Chemistry GQA Grade B - GoodNot Supplied2006River Quality Chemistry GQA Grade A - Very GoodNot Supplied2007River Quality Chemistry GQA Grade A - Very GoodNot Supplied2008River Quality Chemistry GQA Grade A - Very GoodNot Supplied2009River Quality Chemistry GQA Grade A - Very GoodNot Supplied

Natural Resources Wales9th September 2009714529Category 3 - Minor IncidentCategory 4 - No ImpactCategory 2 - Significant IncidentLocated by supplier to within 10mCrude Sewage

Natural Resources Wales18th June 2010791601Category 3 - Minor IncidentCategory 4 - No ImpactCategory 2 - Significant IncidentLocated by supplier to within 10mCrude Sewage

298172182622

297722182371

297727182402



MapID Details



Contact NGR

19

20

20

21

22

23





Water Abstractions

Water Abstractions

A13SE(E)

A13SE(E)

A13NE(E)

A14SW(E)

A8SE(S)

A7NE(SW)

217

225

228

244

598

663

2

2

2

2

2

2





Operator:Licence Number:Permit Version:Location:Authority:Abstraction:Abstraction Type:Source:Daily Rate (m3):Yearly Rate (m3):Details:Authorised Start:Authorised End:Permit Start Date:Permit End Date:Positional Accuracy:


Natural Resources Wales19th April 2012982392Category 4 - No ImpactCategory 2 - Significant IncidentCategory 2 - Significant IncidentLocated by supplier to within 10mAtmospheric Pollutants and Effects: Smoke

Natural Resources Wales4th August 20121022017Category 3 - Minor IncidentCategory 2 - Significant IncidentCategory 2 - Significant IncidentLocated by supplier to within 10mOther Pollutant

Natural Resources Wales4th August 20121022046Category 3 - Minor IncidentCategory 2 - Significant IncidentCategory 2 - Significant IncidentLocated by supplier to within 10mOther Pollutant

Natural Resources Wales2nd May 2012986991Category 2 - Significant IncidentCategory 2 - Significant IncidentCategory 2 - Significant IncidentLocated by supplier to within 10mOther Sewage

Dwr Cymru Cyfyngedig21/58/44/00361Surface Water Lagoon At Tir EithinNatural Resources WalesWater Supply Related: General Use (Medium Loss)Water may be abstracted from a single pointSurfaceNot SuppliedNot SuppliedLaggon At Tir Eithin01 January31 December15th February 2008Not SuppliedLocated by supplier to within 10m

Bridgend College21/58/44/00321Borehole At Pencoed CollegeNatural Resources WalesHorticulture And Nurseries: Spray Irrigation - DirectWater may be abstracted from a single pointGroundwaterNot SuppliedNot SuppliedGreenhouses01 January31 December1st April 2008Not SuppliedLocated by supplier to within 10m

297749182396

297739182498

297737182508

297776182401

297590181810

296930181840



MapID Details



Contact NGR

23

23

23

23

Water Abstractions

Water Abstractions

Water Abstractions

Water Abstractions

A7NE(SW)

A7NE(SW)

A7NE(SW)

A7NE(SW)

663

663

664

664

2

2

2

2



Operator:Licence Number:Permit Version:Location:

Authority:Abstraction:Abstraction Type:Source:Daily Rate (m3):Yearly Rate (m3):Details:Authorised Start:Authorised End:Permit Start Date:Permit End Date:Positional Accuracy:



Bridgend College21/58/44/00321Borehole At Pencoed CollegeNatural Resources WalesGolf Courses: Spray Irrigation - DirectWater may be abstracted from a single pointGroundwaterNot SuppliedNot SuppliedNot Supplied01 March31 October1st April 2008Not SuppliedLocated by supplier to within 10m

Bridgend College21/58/44/00321Borehole At Pencoed CollegeNatural Resources WalesSchools and Colleges: Dust suppressionWater may be abstracted from a single pointGroundwaterNot SuppliedNot SuppliedEquestrian Centre01 January31 December1st April 2008Not SuppliedLocated by supplier to within 10m

Bridgend CollegeWa/058/0044/0002Not SuppliedBridgend College, Pencoed Agriculture College, Pencoed, Bridgend, Bridgend, Cf35 5lgNatural Resources WalesHorticulture And Nurseries: Spray Irrigation - DirectWater may be abstracted from any point within an areaGroundwaterNot SuppliedNot SuppliedNot Supplied01 January31 DecemberNot SuppliedNot SuppliedLocated by supplier to within 10m

Bridgend CollegeWa/058/0044/0002Not SuppliedBridgend College, Pencoed Agriculture College, Pencoed, Bridgend, Bridgend, Cf35 5lgNatural Resources WalesSchools and Colleges: Dust suppressionWater may be abstracted from any point within an areaGroundwaterNot SuppliedNot SuppliedNot Supplied01 January31 DecemberNot SuppliedNot SuppliedLocated by supplier to within 10m

296930181840

296930181840

296930181839

296930181839



MapID Details



Contact NGR

23

23

23

23

Water Abstractions

Water Abstractions

Water Abstractions

Water Abstractions

A7NE(SW)

A7NE(SW)

A7NE(SW)

A7NE(SW)

664

664

664

664

2

2

2

2









Bridgend CollegeWa/058/0044/0002Not SuppliedBridgend College, Pencoed Agriculture College, Pencoed, Bridgend, Bridgend, Cf35 5lgNatural Resources WalesGolf Courses: Spray Irrigation - DirectWater may be abstracted from any point within an areaGroundwaterNot SuppliedNot SuppliedNot SuppliedNot SuppliedNot SuppliedNot SuppliedNot SuppliedLocated by supplier to within 10m

Bridgend College21/58/44/0032Not SuppliedBridgend College, Pencoed Agriculture College, Pencoed, Bridgend, Bridgend, Cf35 5lgNatural Resources WalesHorticulture And Nurseries: Spray Irrigation - DirectWater may be abstracted from any point within an areaGroundwaterNot SuppliedNot SuppliedNot Supplied01 January31 DecemberNot SuppliedNot SuppliedLocated by supplier to within 10m

Bridgend College21/58/44/0032Not SuppliedBridgend College, Pencoed Agriculture College, Pencoed, Bridgend, Bridgend, Cf35 5lgNatural Resources WalesSchools and Colleges: Dust suppressionWater may be abstracted from any point within an areaGroundwaterNot SuppliedNot SuppliedNot Supplied01 January31 DecemberNot SuppliedNot SuppliedLocated by supplier to within 10m

Bridgend College21/58/44/0032Not SuppliedBridgend College, Pencoed Agriculture College, Pencoed, Bridgend, Bridgend, Cf35 5lgNatural Resources WalesGolf Courses: Spray Irrigation - DirectWater may be abstracted from any point within an areaGroundwaterNot SuppliedNot SuppliedNot SuppliedNot SuppliedNot SuppliedNot SuppliedNot SuppliedLocated by supplier to within 10m

296930181839

296930181839

296930181839

296930181839



MapID Details



Contact NGR

24

25

Water Abstractions

Water Abstractions



A8SW(S)

A8SW(S)

A13SW(NW)

A13SW(E)

821

872

0

0

4

2

2

2



Combined Classification:Combined Vulnerability:Combined Aquifer:Pollutant Speed:Bedrock Flow:Dilution:Baseflow Index:Superficial Patchiness:Superficial Thickness:Superficial Recharge:


Pencoed Organic Growers21/58/44/0022100River Ewenny Fach At Felindre NurseriesEnvironment Agency, Welsh RegionHorticulture And Nurseries: Spray Irrigation - DirectWater may be abstracted from a single pointSurfaceNot SuppliedNot SuppliedRiver Ewenny Fach At Felindre Nurseries01 April31 October1st April 2008Not SuppliedLocated by supplier to within 10m

Pencoed Organic Growers21/58/44/0027100Underground Strata At Pencoed, BridgendNatural Resources WalesGeneral Agriculture: Spray Irrigation - DirectWater may be abstracted from a single pointGroundwaterNot SuppliedNot SuppliedU/G Strata; Well And Borehole01 January31 December6th May 1999Not SuppliedLocated by supplier to within 10m

Secondary Superficial Aquifer - Low Vulnerability

Low

Productive Bedrock Aquifer, Productive Superficial AquiferLowWell Connected Fractures>550 mm/year<40%>90%

>10m

Low

Secondary Superficial Aquifer - Low Vulnerability

Low

Productive Bedrock Aquifer, Productive Superficial AquiferLowWell Connected Fractures>550 mm/year<40%>90%

>10m

Low

297130181580

297270181510

297403182488

297411182475



MapID Details



Contact NGR

26














Flood Defences


A13NE(N)

A13SW(E)

A13NE(N)

A13SW(NW)

A13SW(E)

A13SW(E)

A13SE(SE)

A13SE(S)

A13SW(N)

A13SE(SE)

A13SE(S)

A13NW(N)

0

0

0

0

0

0

43

109

0

45

109

1

2

2

2

2

2

2

2

2

2

2

2

5


Aquifer Designation:




Type:Flood Plain Type:Boundary Accuracy:






Watercourse Form:Watercourse Length:Watercourse Level:Permanent:Watercourse Name:Catchment Name:Primacy:

Secondary Bedrock Aquifer - Low Vulnerability

Low

Productive Bedrock Aquifer, Unproductive Superficial AquiferLowWell Connected Fractures>550 mm/year<40%>90%

>10m

Low

Secondary Aquifer - A

Unproductive Strata

Secondary Aquifer - A

Secondary Aquifer - Undifferentiated

Extent of Extreme Flooding from Rivers or Sea without DefencesFluvial ModelsAs Supplied



Extent of Flooding from Rivers or Sea without DefencesFluvial ModelsAs Supplied



Inland river77.4On ground surfaceTrueNot SuppliedOgmore1

None

None

None

297444182556

297411182475

297444182556

297403182488

297411182475

297411182475

297486182317

297449182285

297418182494

297486182317

297449182284

297407182621



MapID Details



Contact NGR

27

28

29

30

31

32

33

34

35










A13NW(N)

A13NW(N)

A13NE(NE)

A13NE(NE)

A13SE(SE)

A13SW(W)

A13SW(S)

A13SW(W)

A13SW(W)

2

3

59

61

64

96

108

113

120

5

5

5

5

5

5

5

5

5










Inland river377.7On ground surfaceTrueNant CiwcOgmore1


Inland river9.7UndergroundTrueNot SuppliedOgmore1


Inland river478.9On ground surfaceTrueEwenni FachOgmore1





297373182602

297394182622

297474182622

297508182593

297485182310

297238182481

297410182282

297212182463

297205182465



MapID Details



Contact NGR

36

37

38

39

40

41

42

43

44










A13NE(N)

A13NE(N)

A13SW(S)

A13NE(N)

A13NE(N)

A13SW(W)

A13NE(N)

A13NE(N)

A8NE(S)

129

129

156

159

159

181

219

219

236

5

5

5

5

5

5

5

5

5



















297454182737

297503182723

297411182234

297458182768

297479182764

297132182448

297509182815

297473182826

297440182132



MapID Details



Contact NGR

45

46

47

48

49

50

51

52

53










A13NE(NE)

A13NW(NW)

A8NW(S)

A8NW(S)

A8NW(S)

A18SW(N)

A13NW(NW)

A13NW(NW)

A13NE(NE)

237

239

252

252

252

255

257

257

260

5

5

5

5

5

5

5

5

5













Inland river53.4Not SuppliedTrueNot SuppliedOgmore1






297588182760

297237182799

297384182134

297399182134

297387182134

297330182867

297213182800

297106182696

297604182778



MapID Details



Contact NGR

54

55

56

57

58

59

60

61

62










A13NE(NE)

A14SW(E)

A13NE(NE)

A13NE(NE)

A14SW(E)

A18SW(NW)

A13NE(NE)

A13SE(SE)

A13SE(SE)

260

271

271

272

275

275

275

275

275

5

5

5

5

5

5

5

5

5



















297604182778

297792182330

297618182777

297627182772

297795182495

297254182855

297614182789

297697182188

297697182188



MapID Details



Contact NGR

63

64

65

66

67

68

69

70

71










A14SW(E)

A13NE(NE)

A18SW(N)

A12NE(W)

A18SW(N)

A18SW(N)

A18SW(N)

A18SW(N)

A18SW(N)

276

282

311

319

323

323

323

324

338

5

5

5

5

5

5

5

5

5

















Inland river58.1Not SuppliedTrueNot SuppliedOgmore1


297801182471

297620182792

297383182931

297035182572

297342182939

297342182939

297348182941

297341182940

297391182959



MapID Details



Contact NGR

72

73

74

75

76

77

78

79

80










A18SW(N)

A18SW(N)

A12SE(W)

A12SE(W)

A12SE(W)

A12SE(W)

A12SE(W)

A12SE(SW)

A12SE(SW)

339

343

353

359

359

364

372

389

389

5

5

5

5

5

5

5

5

5













Inland river30.2On ground surfaceTrueAfon EwenniOgmore1

Inland river85.9On ground surfaceTrueNant CrymlynOgmore1

Inland river33.9UndergroundTrueAfon EwenniOgmore1




297388182960

297370182963

296954182402

296947182400

296947182400

296944182370

296940182336

296951182239

296947182247



MapID Details



Contact NGR

81

82

83

84

85

86

87

88

89










A18SE(NE)

A18SE(NE)

A18SW(N)

A18SW(N)

A12SE(W)

A7NE(SW)

A8NE(S)

A7NE(SW)

A7NE(SW)

397

402

405

407

409

429

430

431

451

5

5

5

5

5

5

5

5

5















Lake6.2On ground surfaceTrueNot SuppliedOgmore1




297722182850

297724182853

297344183023

297367183027

296905182474

296963182132

297568181977

296958182136

296937182132



MapID Details



Contact NGR

90

91

92

93

94

95

96

97

98










A14NW(NE)

A8NE(SE)

A8NE(S)

A8NE(S)

A8NE(S)

A8NE(S)

A12NE(W)

A18SE(NE)

A8NE(S)

457

470

497

501

549

549

551

559

560

5

5

5

5

5

5

5

5

5



















297896182701

297637181942

297570181910

297570181905

297560181856

297560181856

296816182653

297741183065

297463181833



MapID Details



Contact NGR

99

100

101

102

103

104

105

106

107










A8NE(S)

A14SW(SE)

A8SW(S)

A8NE(S)

A8NE(S)

A8NE(S)

A8NE(S)

A8NE(S)

A9NW(SE)

561

562

582

583

583

583

583

584

587

5

5

5

5

5

5

5

5

5



















297459181832

298046182180

297303181796

297620181830

297620181830

297622181831

297622181831

297622181829

297911181959



MapID Details



Contact NGR

108

109

110

111

112

113

114

115

116










A19SW(NE)

A12NE(NW)

A8SE(S)

A8SE(S)

A12NE(NW)

A8SE(S)

A12NE(NW)

A8SE(S)

A8SW(S)

599

599

601

602

603

604

609

616

620

5

5

5

5

5

5

5

5

5



















297787183081

296809182793

297556181802

297680181824

296798182777

297425181785

296791182775

297657181803

297189181773



MapID Details



Contact NGR

117

118

119

120

121

122

123

124

125










A8SE(S)

A8SE(S)

A18NE(N)

A18NE(N)

A8SE(S)

A9NW(SE)

A9NW(SE)

A9NW(SE)

A8SW(S)

623

623

624

625

626

629

633

634

638

5

5

5

5

5

5

5

5

5



















297442181768

297442181768

297633183198

297635183198

297429181763

297875181881

297861181868

297909181899

297407181748



MapID Details



Contact NGR

126

127

128

129

130

131

132

133

134










A17SE(NW)

A9NW(SE)

A14NE(E)

A14NE(E)

A17SE(NW)

A18NE(N)

A18NE(N)

A8SE(S)

A17SE(NW)

645

645

650

650

651

660

660

663

665

5

5

5

5

5

5

5

5

5













Inland river521.8On ground surfaceTrueNant y GoferOgmore1






296893183023

297869181858

298149182611

298149182611

296877183013

297660183226

297660183226

297453181729

296868183025



MapID Details



Contact NGR

135

136

137

138

139

140

141

142

143










A14NE(E)

A14NE(E)

A14NE(E)

A14NE(E)

A18NE(N)

A18NE(N)

A17SE(NW)

A17SE(NW)

A9NE(SE)

673

673

677

677

681

683

686

686

693

5

5

5

5

5

5

5

5

5



















298170182621

298170182621

298160182660

298160182660

297620183264

297616183267

296828183006

296821182998

298164182125



MapID Details



Contact NGR

144

145

146

147

148

149

150

151

152










A14NE(E)

A17SE(NW)

A12NW(NW)

A14NE(E)

A12NW(NW)

A14NE(E)

A17SW(NW)

A14NE(NE)

A8SW(S)

694

695

695

697

705

725

745

753

771

5

5

5

5

5

5

5

5

5



















298172182678

296779182946

296710182831

298173182683

296710182831

298162182772

296686182877

298175182808

297143181629



MapID Details



Contact NGR

153

154

155

156

157

158

159

160

161










A8SW(S)

A17SW(NW)

A8SW(S)

A17SW(NW)

A17SW(NW)

A7NW(SW)

A17NE(NW)

A17NE(NW)

A7NW(SW)

771

774

774

774

774

779

779

779

780

5

5

5

5

5

5

5

5

5



















297142181629

296642182847

297137181627

296639182839

296639182839

296615182035

296861183187

296861183187

296627182011



MapID Details



Contact NGR

162

163

164

165

166

167

168

169

170










A17SW(NW)

A17SW(NW)

A7NW(SW)

A19NW(NE)

A19NW(NE)

A18NE(N)

A18NE(N)

A19SE(NE)

A19SE(NE)

790

792

808

813

813

820

821

825

825

5

5

5

5

5

5

5

5

5



















296637182877

296634182875

296655181913

297772183343

297772183343

297750183361

297746183363

298207182897

298207182897



MapID Details



Contact NGR

171

172

173

174

175

176

177

178

179










A18NE(N)

A18NW(N)

A18NW(N)

A17NE(N)

A19SE(NE)

A18NE(N)

A18NE(N)

A18NE(N)

A19SE(NE)

837

842

842

843

843

845

849

852

857

5

5

5

5

5

5

5

5

5



















297733183388

297395183463

297395183463

297053183391

298197182944

297731183397

297731183401

297731183404

298214182944



MapID Details



Contact NGR

180

181

182

183

184

185

186

187

188










A19SE(NE)

A17NE(N)

A17NE(N)

A17NE(NW)

A17NE(NW)

A19SE(NE)

A9NE(SE)

A7NW(SW)

A9SW(SE)

857

858

860

862

864

871

875

888

892

5

5

5

5

5

5

5

5

5



















298214182944

297075183416

297078183420

296995183383

296986183381

298222182958

298301181992

296536181951

297852181575



MapID Details



Contact NGR

189

190

191

192

193

194

195

196

197










A7NW(SW)

A17NE(NW)

A9SW(SE)

A9SW(SE)

A17NE(NW)

A9NE(E)

A9NE(E)

A9NE(E)

A14SE(E)

893

901

901

903

905

909

909

909

909

5

5

5

5

5

5

5

5

5



















296532181948

296895183369

297920181595

297924181595

296958183413

298386182094

298403182147

298405182154

298419182210



MapID Details



Contact NGR

198

199

200

201

202

203

204

205

206










A9SW(SE)

A9SW(SE)

A9SW(SE)

A23SE(N)

A23SE(N)

A23SE(N)

A9SW(S)

A17NE(NW)

A19NW(NE)

909

909

912

923

923

925

926

927

935

5

5

5

5

5

5

5

5

5



















297935181594

297935181594

297939181592

297443183542

297443183542

297442183544

297799181522

296996183456

297894183413



MapID Details



Contact NGR

207

208

209

210

211

212

213








A19NW(NE)

A17SW(NW)

A17SW(NW)

A23SE(N)

A23SE(N)

A23SE(N)

A23SE(N)

935

937

937

973

978

987

992

5

5

5

5

5

5

5















297894183413

296485182892

296485182892

297650183560

297675183558

297708183557

297705183564


Waste

MapID Details



Contact NGR

214

215

216

217

218

219

220

221

222

223













A14SE(E)

A13SE(S)

A14SE(E)

A13SE(E)

A14SW(SE)

A12SW(W)

A17SW(NW)

A14NE(E)

A13SW(SW)

A13NE(NE)

747

38

747

0

0

0

533

647

733

909

16

127

-

2

2

6

7

-

-

-

-

-

-

-

Site Name:Location:Authority:Ground Water:Surface Water:Geology:Positional Accuracy:Boundary Accuracy:

Licence Holder:Location:Name:Operator Location:Boundary Accuracy:Provider Reference:First Input Date:Last Input Date:Specified Waste Type:EA Waste Ref:Regis Ref:WRC Ref:BGS Ref:Other Ref:

Licence Holder:Location:Name:Operator Location:Boundary Accuracy:Provider Reference:First Input Date:Last Input Date:Specified Waste Type:EA Waste Ref:Regis Ref:WRC Ref:BGS Ref:Other Ref:

Name:

Name:

Bearing Ref:Use:Date of Mapping:





Use:Date of Mapping:


Llanidid OCCSLLANHARAN, GlamorganBritish Geological Survey, National Geoscience Information ServiceInformation not availableInformation not availableN/APositioned by the supplierModerate

Mr Ralph WilliamsBrynna Road, PencoedRedroofsNot SuppliedAs SuppliedEAHLD1495031st December 198131st December 1992Deposited Waste included Inert, Industrial, Commercial and Household Waste

0Not Supplied6940/0051Not SuppliedNot Supplied

Not SuppliedLlanharan, GlamorganLlanilid OCCSNot SuppliedAs SuppliedEAHLD312382nd March 197029th May 1972Deposited Waste included Inert, Industrial and Commercial Waste

0Not SuppliedNot Supplied2822Not Supplied

Rhondda Cynon Taff County Borough Council - Has supplied landfill data

Bridgend County Borough Council - Has supplied landfill data

EUnknown Filled Ground (Pit, quarry etc)1993

SEUnknown Filled Ground (Pit, quarry etc)1993

WUnknown Filled Ground (Pit, quarry etc)1993

NWUnknown Filled Ground (Pit, quarry etc)1993

EUnknown Filled Ground (Pit, quarry etc)1993

Unknown Filled Ground (Pond, marsh, river, stream, dock etc)1964


298273182318

297459182345

298273182318

297411182475

297359182483

297478182474

298016182185

296664182325

296687182850

298346182812

297334182366

297576182583


Waste

MapID Details



Contact NGR

224

225

226

227

228

229

230

231

232

233

234

235

236

237

238

239

240

241

242

243

244






















A13SE(E)

A13NE(NE)

A13SE(E)

A13NE(E)

A12SE(W)

A12SE(SW)

A12SE(W)

A14NW(E)

A12SE(SW)

A12SE(W)

A14NW(E)

A14SW(E)

A14SW(SE)

A12SW(W)

A14SW(SE)

A12SW(W)

A7NE(SW)

A12SW(W)

A14NE(E)

A14NE(E)

A12SW(W)

133

190

203

229

248

269

309

314

352

378

395

433

447

574

578

637

654

671

673

699

718

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-











































297655182460

297646182590

297725182474

297727182532

297059182402

297051182320

296997182398

297817182540

297010182203

296928182401

297888182581

297942182269

297947182242

296744182288

298068182190

296671182366

296827181943

296647182276

298157182657

298181182669

296596182302


Waste

MapID Details



Contact NGR

245

246

247

248

249

250

251








A14NE(NE)

A14NE(E)

A8SW(S)

A18NE(N)

A12NW(W)

A12SW(W)

A13SE(SE)

751

753

825

867

869

892

61

-

-

-

-

-

-

4







Licence Holder:Licence Reference:Site Location:Licence Easting:Licence Northing:Operator Location:Authority:Site Category:Max Input Rate:

Waste Source Restrictions:Status:Dated:Preceded By Licence:Superseded By Licence:Positional Accuracy:Boundary Accuracy:Authorised Waste







R Williams81/3New Road, Pencoed, Bridgend, Mid Glamorgan297500182340Redroofs, Brynna Road, Pencoed, Mid GlamorganEnvironment Agency Wales, South East AreaLandfillMedium (Equal to or greater than 25,000 and less than 75,000 tonnes per year)No known restriction on source of waste

Licence lapsed/cancelled/defunct/not applicable/surrenderedCancelledNot SuppliedNot Given

Not Given

Manually positioned to the address or locationNot ApplicableExcavated Natural Materials $Scarified Tarmac Road Materials

298174182806

298230182691

297256181558

297597183464

296502182730

296424182270

297500182340


Geological

MapID Details



Contact NGR








A13SW(E)

A13SW(W)

A13SW(E)

A13NE(N)

A13SW(NW)

A13SW(SW)

A13SE(SE)

0

0

0

0

0

0

43

1

1

1

1

1

1

1

Description:

Source:Soil Sample Type:Arsenic Concentration:Cadmium Concentration:Chromium Concentration:Lead Concentration:Nickel Concentration:






Pennine Middle Coal Measures Formation And South Wales Middle Coal Measures Formation (Undifferentiated)

British Geological Survey, National Geoscience Information ServiceSediment25 - 35 mg/kg

<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg30 - 45 mg/kg

British Geological Survey, National Geoscience Information ServiceSediment<15 mg/kg

<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg15 - 30 mg/kg


<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg15 - 30 mg/kg


<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg15 - 30 mg/kg


<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg15 - 30 mg/kg


<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg30 - 45 mg/kg

297411182475

297377182471

297411182475

297444182556

297403182488

297403182459

297494182344


Geological

MapID Details



Contact NGR







A13SE(SE)

A13NW(NW)

A13SE(E)

A13SE(E)

A13SE(SE)

A13SE(E)

46

53

104

105

114

154

1

1

1

1

1

1








<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg15 - 30 mg/kg


<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg15 - 30 mg/kg


<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg15 - 30 mg/kg


<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg30 - 45 mg/kg


<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg15 - 30 mg/kg


<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg15 - 30 mg/kg

297506182324

297332182634

297636182418

297637182407

297623182339

297684182387


Geological

MapID Details



Contact NGR







A13NW(W)

A13SW(SW)

A8NW(S)

A8NW(S)

A8NW(SW)

A12SE(SW)

196

208

238

293

303

325

1

1

1

1

1

1








<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg15 - 30 mg/kg


<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg15 - 30 mg/kg


<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg15 - 30 mg/kg


<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg15 - 30 mg/kg


<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg15 - 30 mg/kg


<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg15 - 30 mg/kg

297166182556

297255182180

297316182143

297395182094

297233182084

297007182273


Geological

MapID Details



Contact NGR







A8NW(S)

A8NW(S)

A12SE(W)

A12SE(W)

A8NW(S)

A12SE(SW)

330

352

378

388

392

421

1

1

1

1

1

1








<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg30 - 45 mg/kg


<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg15 - 30 mg/kg


<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg15 - 30 mg/kg


<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg15 - 30 mg/kg


<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg30 - 45 mg/kg


<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg30 - 45 mg/kg

297299182051

297332182030

296935182333

296933182297

297219182000

296936182192


Geological

MapID Details



Contact NGR







A18SE(N)

A12NE(W)

A18SE(N)

A18SE(N)

A18SE(N)

A18SE(N)

451

451

456

562

563

570

1

1

1

1

1

1








<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg30 - 45 mg/kg


<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg15 - 30 mg/kg


<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg15 - 30 mg/kg


<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg15 - 30 mg/kg


<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg15 - 30 mg/kg


<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg15 - 30 mg/kg

297588183033

296865182684

297619183022

297579183154

297590183151

297634183139


Geological

MapID Details



Contact NGR







A8SE(S)

A12SW(W)

A12NW(W)

A12SW(W)

A8SE(S)

A12SW(W)

574

613

651

680

777

831

1

1

1

1

1

1








<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg15 - 30 mg/kg


<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg30 - 45 mg/kg


<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg15 - 30 mg/kg


<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg15 - 30 mg/kg


<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg30 - 45 mg/kg


<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg15 - 30 mg/kg

297512181823

296695182359

296733182733

296627182391

297645181637

296477182447


Geological

MapID Details



Contact NGR

252

252

253







A12SW(W)

A14NE(E)

A14NE(E)

A13SE(E)

A13SE(E)

A14SW(SE)

839

898

958

72

72

531

1

1

1

1

1

1




Site Name:Location:Source:Reference:Type:Status:Operator:Operator Location:Periodic Type:Geology:Commodity:Positional Accuracy:




<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg15 - 30 mg/kg


<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg30 - 45 mg/kg


<1.8 mg/kg

60 - 90 mg/kg

<100 mg/kg15 - 30 mg/kg

Brynna CottageBrynnay Gwynion, Bridgend, Mid GlamorganBritish Geological Survey, National Geoscience Information Service160402UndergroundCeasedUnknown OperatorNot SuppliedCarboniferousSouth Wales Middle Coal Measures FormationCoal - DeepLocated by supplier to within 10m

HabakkuksPencoed, Bridgend, Mid GlamorganBritish Geological Survey, National Geoscience Information Service160418UndergroundCeasedUnknown OperatorNot SuppliedCarboniferousSouth Wales Middle Coal Measures FormationCoal - DeepLocated by supplier to within 10m

Ty'N-Y-Caecau-FachPencoed, Bridgend, Mid GlamorganBritish Geological Survey, National Geoscience Information Service160419UndergroundCeasedUnknown OperatorNot SuppliedCarboniferousSouth Wales Lower Coal Measures FormationCoal - DeepLocated by supplier to within 10m

296469182345

298355182769

298428182748

297584182466

297570182495

298018182195


Geological

MapID Details



Contact NGR

254

255

256

257





BGS Measured Urban Soil Chemistry

BGS Urban Soil Chemistry Averages


Mining Instability

Natural Cavities

A12SW(W)

A14SE(E)

A17SW(NW)

A19SE(E)

A13SW(E)

A13SW(E)

A13SE(E)

637

700

724

996

0

0

56

1

1

1

1

8

-

9





Description:

Mining Evidence:Source:Boundary Quality:

Easting:Northing:Distance:Quadrant Reference:Quadrant Reference:Bearing Ref:Cavity Type:Solid Geology Detail:Superficial Geology Detail:

Bryn-TawelPencoed, Bridgend, Mid GlamorganBritish Geological Survey, National Geoscience Information Service160417OpencastCeasedUnknown OperatorNot SuppliedCarboniferousSouth Wales Lower Coal Measures FormationSandstoneLocated by supplier to within 10m

Llanilid West Revised OccsPencoed, Llanharen, Mid GlamorganBritish Geological Survey, National Geoscience Information Service3811OpencastCeasedCeltic Energy Ltd.Not SuppliedCarboniferousSouth Wales Middle Coal Measures FormationCoal - OpencastLocated by supplier to within 100m

BryngwenithBrynnay Gwynion, Bridgend, Mid GlamorganBritish Geological Survey, National Geoscience Information Service160403UndergroundCeasedUnknown OperatorNot SuppliedCarboniferousSouth Wales Middle Coal Measures FormationCoal - DeepLocated by supplier to within 10m

Brynna-Gwynion CollieryBrynna, Pontyclun, Mid GlamorganBritish Geological Survey, National Geoscience Information Service160370UndergroundCeasedUnknown OperatorNot SuppliedCarboniferousSouth Wales Lower Coal Measures FormationCoal - DeepLocated by supplier to within 10m

In an area which may be affected by coal mining activity. It is recommended that a coal mining report is obtained from the Coal Authority. Contact details are included in the Useful Contacts section of this report.

Inconclusive Coal MiningOve Arup & PartnersAs Supplied

29758618248156A13SEESinkhole x 11Lower Carboniferous LimestoneGlacial Till and morainic drift

No data available

No data available

296674182331

298200182200

296708182874

298418182864

297411182475

297411182475

297586182481


Geological

MapID Details



Contact NGR

Natural Cavities

Natural Cavities

Natural Cavities

Natural Cavities

Natural Cavities

Natural Cavities

Natural Cavities

A8NE(SE)

A8NE(SE)

A8NE(S)

A8NE(S)

A8NE(SE)

A8NE(S)

A8NE(S)

330

340

346

352

359

369

405

9

9

9

9

9

9

9








297650182100330A8NESESinkhole x 1Lower Coal MeasuresGlacial Deposits


297560182060346A8NESSinkhole x 1Lower Coal Measures, Upper Carboniferous LimestoneGlacial Deposits




297550182000405A8NESSinkhole x 1Lower Coal MeasuresGlacial Deposits

297650182100

297580182070

297560182060

297530182050

297620182060

297510182030

297550182000


Geological

MapID Details



Contact NGR

Natural Cavities

Natural Cavities

Natural Cavities

Natural Cavities

Natural Cavities

Natural Cavities

Natural Cavities

A14SW(SE)

A9NW(SE)

A19SW(NE)

A19SW(NE)

A8SE(S)

A8SE(S)

A8SE(S)

476

477

762

846

879

893

895

9

9

9

9

9

9

9








297960182200476A14SWSESinkhole x 1Lower Coal MeasuresGlacial Deposits

297920182130477A9NWSESinkhole x 1Lower Coal MeasuresGlacial Deposits

298020183060762A19SWNESinkhole x 1Lower Coal Measures, Middle Coal MeasuresGlacial Deposits

298080183120846A19SWNESinkhole x 1Upper Carboniferous LimestoneGlacial Deposits

297680181540879A8SESSinkhole x 1Upper Carboniferous LimestoneAlluvium, Glacial Silts and Clays

297700181530893A8SESSinkhole x 1Upper Carboniferous LimestoneGlacial Till and morainic drift

297750181540895A8SESSinkhole x 1Upper Carboniferous LimestoneAlluvium, Glacial Silts and Clays

297960182200

297920182130

298020183060

298080183120

297680181540

297700181530

297750181540


Geological

MapID Details



Contact NGR

Natural Cavities

Natural Cavities

Natural Cavities

Natural Cavities

Natural Cavities







A3NE(S)

A9SE(SE)

A7SE(SW)

A19NE(NE)

A9SW(SE)

A13SW(SW)

A13SW(NW)

A13NE(N)

A13SW(E)

A13SE(SE)

A13NE(N)

918

952

982

996

1000

0

0

0

0

66

0

9

9

9

9

9

1

1

1

1

1

1






Risk:Source:

Hazard Potential:Source:





297440181470918A3NESSinkhole x 1Upper Carboniferous LimestoneGlacial Till and morainic drift

298280181820952A9SESESinkhole x 1Lower Coal Measures, Millstone Grit GroupNo Details

296840181520982A7SESWSinkhole x 1Upper Carboniferous LimestoneRiver Terrace Deposits

298160183260996A19NENESinkhole x 1Upper Carboniferous LimestoneGlacial Deposits

2979901815201000A9SWSESinkhole x 1Upper Carboniferous LimestoneGlacial Till and morainic drift

Highly UnlikelyBritish Geological Survey, National Geoscience Information Service

No HazardBritish Geological Survey, National Geoscience Information Service


Very LowBritish Geological Survey, National Geoscience Information Service


HighBritish Geological Survey, National Geoscience Information Service

297440181470

298280181820

296840181520

298160183260

297990181520

297403182459

297403182488

297444182556

297411182475

297506182324

297444182556


Geological

MapID Details



Contact NGR




















A13SW(E)

A13SW(NW)

A13SE(SE)

A13SW(E)

A13SW(E)

A13SE(E)

A13SW(SW)

A13SW(W)

A13SW(SW)

A13SW(E)

A13SW(NW)

A13SE(SE)

A13NE(N)

A13SW(E)

A13SE(SE)

A13SW(E)

A13SE(SE)

A13SE(E)

A13SE(S)

0

0

66

0

0

76

151

175

197

0

0

66

0

0

66

0

0

0

0

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1
















Affected Area:

Source:

Affected Area:

Source:

Affected Area:

Source:

Affected Area:

Source:


ModerateBritish Geological Survey, National Geoscience Information Service




LowBritish Geological Survey, National Geoscience Information Service










The property is in an Intermediate probability radon area (1 to 3% of homes are estimated to be at or above the Action Level).British Geological Survey, National Geoscience Information Service




297411182475

297403182488

297506182324

297411182475

297411182475

297602182437

297175182318

297136182364

297151182268

297411182475

297403182488

297506182324

297444182556

297411182475

297506182324

297411182475

297474182425

297524182450

297424182400


Geological

MapID Details



Contact NGR









A13SE(SE)

A13SE(E)

A13SW(E)

A13SE(SE)

A13SE(E)

A13SE(S)

A13SE(SE)

A13SE(E)

0

0

0

0

0

0

0

0

1

1

1

1

1

1

1

1

Affected Area:

Source:

Affected Area:

Source:

Protection Measure:

Source:

Protection Measure:

Source:

Protection Measure:

Source:

Protection Measure:

Source:

Protection Measure:

Source:

Protection Measure:

Source:

The property is an Intermediate probability radon area (3 to 5% of homes are estimated to be at or above the Action Level).British Geological Survey, National Geoscience Information Service

The property is in a Lower probability radon area (less than 1% of homes are estimated to be at or above the Action Level).British Geological Survey, National Geoscience Information Service

No radon protective measures are necessary in the construction of new dwellings or extensionsBritish Geological Survey, National Geoscience Information Service




Basic radon protective measures are necessary in the construction of new dwellings or extensionsBritish Geological Survey, National Geoscience Information Service


297474182400

297449182475

297411182475

297474182425

297524182450

297424182400

297474182400

297449182475


Industrial Land Use

MapID Details



Contact NGR

258

259

260

260

261

262

263

264

265

266

266












A13SE(E)

A13SE(E)

A13SE(S)

A13SE(S)

A13SE(E)

A13SE(S)

A13NE(NE)

A12SE(SW)

A14NW(E)

A7NE(SW)

A7NE(SW)

41

161

166

166

194

219

290

399

424

640

648

-

-

-

-

-

-

-

-

-

-

-

Name:Location:Classification:Status:Positional Accuracy:


Name:Location:

Classification:Status:Positional Accuracy:

Name:Location:


Name:Location:








H & T HaulageThe Croft, Brynna Road, Pencoed, Bridgend, Mid Glamorgan, CF35 6PDRoad Haulage ServicesInactiveAutomatically positioned to the address

VacpolBrynna Rd, Pencoed, Bridgend, Mid Glamorgan, CF35 6PDFloor Cleaning & Polishing Equipment - Manufacturers & DistributorsInactiveManually positioned to the road within the address or location

Siteserv LtdDisused Sewage Works, New Road, Pencoed, Bridgend, Mid Glamorgan, CF35 5LDRecycling CentresInactiveAutomatically positioned to the address

Site Serv RecyclingDisused Sewage Works, New Road, Pencoed, Bridgend, Mid Glamorgan, CF35 5LDRecycling CentresInactiveAutomatically positioned to the address

O K Environmental Services LtdTyn-y-Caeau House, New Road, Pencoed, Bridgend, Mid Glamorgan, CF35 5LDWaste Disposal ServicesActiveAutomatically positioned to the address

J C T 35 Auto SalesDisused Sewage Works, New Road, Pencoed, Bridgend, CF35 5LDCar Dealers - UsedActiveAutomatically positioned to the address

P D K Design40, Red Roofs Close, Pencoed, BRIDGEND, Mid Glamorgan, CF35 6PLAntiques - Repairing & RestoringActiveAutomatically positioned to the address

Make Em & Break EmPenprisk Farm, Penybont Road, Pencoed, Bridgend, CF35 5LEPlant & Machinery RepairsInactiveAutomatically positioned to the address

Select Quality FoodsHaul-y-Bryn, Brynna Road, Pencoed, Bridgend, Mid Glamorgan, CF35 6PGFrozen Food Processors & DistributorsInactiveAutomatically positioned to the address

Riverside Filling StationPenybont Road, Pencoed, Bridgend, Mid Glamorgan, CF35 5LEPetrol Filling StationsInactiveAutomatically positioned to the address

Auto SeekPenybont Road, Pencoed, Bridgend, CF35 5LECar Dealers - UsedInactiveAutomatically positioned to the address

297559182449

297673182488

297463182229

297463182229

297722182371

297495182180

297697182705

296956182203

297910182602

296752182073

296745182069


Industrial Land Use

MapID Details



Contact NGR

267

268

269

270

270

270

271

271

271

272

273












A7NW(SW)

A7NW(SW)

A7NW(SW)

A17SW(NW)

A17SW(NW)

A17SW(NW)

A11SE(W)

A11SE(W)

A11SE(W)

A7NE(SW)

A7NW(SW)

687

759

857

895

895

902

978

978

978

637

889

-

-

-

-

-

-

-

-

-

-

-







Name:Location:



Name:Location:


Name:Location:Brand:Premises Type:Status:Positional Accuracy:

Name:Location:Brand:Premises Type:Status:Positional Accuracy:

H G Shillam14, Dol Wen, Pencoed, Bridgend, Mid Glamorgan, CF35 6RSFarriersInactiveAutomatically positioned to the address

Pencoed Travel Ltd18, Caer Berllan, Pencoed, Bridgend, Mid Glamorgan, CF35 6RRBus & Coach Operators & StationsInactiveAutomatically positioned to the address

Central Garage LtdPenybont Road, Pencoed, Bridgend, CF35 5PTGarage ServicesActiveAutomatically positioned to the address

Rock CommercialsMount Pleasant, Rhiwceiliog Pencoed, Bridgend, Mid Glamorgan, CF35 6NECommercial Vehicle DealersInactiveAutomatically positioned to the address

Rock Commercials LtdMount Pleasant, Rhiwceiliog Pencoed, Bridgend, Mid Glamorgan, CF35 6NECommercial Vehicle DealersInactiveAutomatically positioned to the address

Brian & Mike Hughes FarrierWest House, Rhiwceiliog Pencoed, Bridgend, CF35 6NEFarriersActiveAutomatically positioned to the address

S & T ServicesWellhouse Garage, Penprysg Road, Pencoed, BRIDGEND, Mid Glamorgan, CF35 6LTGarage ServicesInactiveAutomatically positioned to the address

S & T TyresPenprysg Road, Pencoed, Bridgend, Mid Glamorgan, CF35 6LTTyre DealersInactiveAutomatically positioned to the address

S & T Tyre Services LtdWellhouse Garage, Penprysg Road, Pencoed, Bridgend, Mid Glamorgan, CF35 6LTTyre DealersActiveAutomatically positioned to the address

Riverside Filling StationPenybont Road , Pencoed , Bridgend, Bridgend, CF35 5LEObsoleteNot ApplicableObsoleteManually positioned to the address or location

Pencoed Service StationPenybont Road , Pencoed , Bridgend, Bridgend, CF35 5RAOBSOLETENot ApplicableObsoleteAutomatically positioned to the address

296662182163

296596182133

296530182034

296645183108

296645183108

296638183111

296330182467

296330182467

296330182467

296754182075

296530181961


Industrial Land Use

MapID Details



Contact NGR

274

274

275

276

276

277

277

277

278

278

279

280













A13SE(E)

A13SE(E)

A13SE(S)

A7NW(SW)

A7NW(SW)

A17SW(NW)

A17SW(NW)

A17SW(NW)

A11SE(W)

A11SE(W)

A8NW(S)

A9NE(SE)

41

41

166

858

886

902

902

902

978

978

421

764

10

10

10

10

10

10

10

10

10

10

10

10

Name:Location:Category:Class Code:Positional Accuracy:












H & T HaulageThe Croft, Brynna Road, Pencoed, Bridgend, CF35 6PDTransport, Storage and DeliveryDistribution and HaulagePositioned to address or location

H & T HaulageThe Croft, Brynna Road, Pencoed, Bridgend, CF35 6PDTransport, Storage and DeliveryDistribution and HaulagePositioned to address or location

Siteserv Recycling LtdDisused Sewage Works, New Road, Pencoed, Bridgend, CF35 5LDRecycling ServicesRecycling, Reclamation and DisposalPositioned to address or location

Central Garage LtdPenybont Road, Pencoed, Bridgend, CF35 5PTRepair and ServicingVehicle Repair, Testing and ServicingPositioned to address or location

Central GaragePenybont Road, Pencoed, Bridgend, CF35 5PTRepair and ServicingVehicle Repair, Testing and ServicingPositioned to address or location

Brian HughesWest House, Rhiwceiliog Pencoed, Bridgend, CF35 6NEConstruction ServicesMetalworkers Including BlacksmithsPositioned to address or location

Brian & Mike Hughes FarrierWest House, Rhiwceiliog Pencoed, Bridgend, CF35 6NEConstruction ServicesMetalworkers Including BlacksmithsPositioned to address or location

Brian HughesWest House, Rhiwceiliog Pencoed, Bridgend, CF35 6NEConstruction ServicesMetalworkers Including BlacksmithsPositioned to address or location

S & T ServicesWellhouse Garage, Penprysg Road, Pencoed, Bridgend, CF35 6LTRepair and ServicingVehicle Repair, Testing and ServicingPositioned to address or location

S S & T Tyre ServicesWellhouse Garage, Penprysg Road, Pencoed, Bridgend, CF35 6LTRepair and ServicingVehicle Repair, Testing and ServicingPositioned to address or location

WorksNot SuppliedIndustrial FeaturesUnspecified Works Or FactoriesPositioned to an adjacent address or location

Opencast WorkingsCF72Extractive IndustriesUnspecified Quarries Or MinesPositioned to an adjacent address or location

297559182449

297558182449

297463182229

296529182033

296530181966

296638183110

296638183111

296638183110

296330182467

296330182467

297344181961

298240182121


Industrial Land Use

MapID Details



Contact NGR

281

282

282

282

283

283

284

285

285

286

286

287













A9NE(SE)

A13SE(S)

A13SE(S)

A13SE(S)

A13SE(E)

A13SE(E)

A8NW(S)

A7NW(SW)

A7NW(SW)

A13NE(E)

A13NE(E)

A12SW(W)

896

166

166

209

193

194

451

757

759

111

122

863

10

10

10

10

10

10

10

10

10

10

10

10













Opencast WorkingsCF35Extractive IndustriesUnspecified Quarries Or MinesPositioned to an adjacent address or location

Site Serv Skip HireDisused Sewage Works, New Road, Pencoed, Bridgend, CF35 5LDInfrastructure and FacilitiesRecycling CentresPositioned to address or location

Siteserve Southern Regional OfficeDisused Sewage Works, New Road, Pencoed, Bridgend, CF35 5LDInfrastructure and FacilitiesRecycling CentresPositioned to address or location

Sewage WorksCF35Infrastructure and FacilitiesWaste Storage, Processing and DisposalPositioned to an adjacent address or location

O K Environmental Services LtdTyn-y-Caeau House, New Road, Pencoed, Bridgend, CF35 5LDInfrastructure and FacilitiesWaste Storage, Processing and DisposalPositioned to address or location

AcornTyn-y-Caeau House, New Road, Pencoed, Bridgend, CF35 5LDInfrastructure and FacilitiesWaste Storage, Processing and DisposalPositioned to address or location

Settling BedsCF35Infrastructure and FacilitiesWaste Storage, Processing and DisposalPositioned to an adjacent address or location

Pencoed Travel18 Caer Berllan, Pencoed, Bridgend, CF35 6RRPublic Transport, Stations and InfrastructureBus and Coach Stations, Depots and CompaniesPositioned to address or location

Pencoed Travel Ltd18 Caer Berllan, Pencoed, Bridgend, CF35 6RRPublic Transport, Stations and InfrastructureBus and Coach Stations, Depots and CompaniesPositioned to address or location

PlaygroundNr Brynna Road, CF35RecreationalPlaygroundsPositioned to address or location

PlaygroundNot SuppliedRecreationalPlaygroundsPositioned to an adjacent address or location

Playground(Cae'R Efail), CF35RecreationalPlaygroundsPositioned to address or location

298281181917

297463182229

297463182229

297467182186

297722182371

297722182371

297280181931

296597182136

296596182133

297599182522

297620182508

296471182185


Industrial Land Use

MapID Details



Contact NGR

287Points of Interest - Recreational and Environmental

A12SW(W)

867 10Name:Location:Category:Class Code:Positional Accuracy:

PlaygroundNot SuppliedRecreationalPlaygroundsPositioned to an adjacent address or location

296469182179


Sensitive Land Use

MapID Details



Contact NGR

288

289

290

291

292

293

294

295

296

297

298

299

300

Ancient Woodland

Ancient Woodland

Ancient Woodland

Ancient Woodland

Ancient Woodland

Ancient Woodland

Ancient Woodland

Ancient Woodland

Ancient Woodland

Ancient Woodland

Ancient Woodland

Ancient Woodland


A13SE(SE)

A13NW(W)

A13SE(E)

A12NE(W)

A14NE(E)

A17SE(NW)

A17SE(NW)

A19NW(NE)

A19NW(NE)

A12NW(W)

A14NE(E)

A19NW(NE)

A13SW(W)

43

135

207

369

603

660

742

820

825

827

852

985

0

2

2

2

2

2

2

2

2

2

2

2

2

2

Name:Reference:Area(m²):Type:












Name:Multiple Areas:Total Area (m2):Source:Reference:Designation Details:Designation Date:Date Type:

Not Supplied181634510.56Ancient and Semi-Natural Woodland

Not Supplied231263997.18Restored Ancient Woodland Site











Brynna A Wern TarwY1308423.79Natural Resources Wales121533wbkBiological24th February 2003Notified

297558182374

297223182528

297738182429

296937182510

298109182585

296871183020

296871183145

297805183332

297818183331

296575182819

298319182734

297902183467

297361182483


Data Currency

Agency & Hydrological Version Update CycleContaminated Land Register Entries and Notices

Discharge Consents

Enforcement and Prohibition Notices

Integrated Pollution Controls

Integrated Pollution Prevention And Control

Local Authority Integrated Pollution Prevention And Control


Local Authority Pollution Prevention and Control Enforcements



Prosecutions Relating to Authorised Processes

Prosecutions Relating to Controlled Waters

Registered Radioactive Substances

River Quality




Water Abstractions

April 2014January 2015October 2017

April 2019August 2014

March 2013

October 2008

April 2019April 2019

July 2015June 2014

September 2014

July 2015June 2014

September 2014

July 2015June 2014

September 2014

January 2019

December 1998

March 2013March 2013


January 2015June 2016

November 2001

July 2012

July 2012

April 2019April 2019April 2019

April 2019April 2019

Annual Rolling UpdateAnnual Rolling UpdateAnnual Rolling Update

QuarterlyQuarterly

Annual Rolling Update

Variable

QuarterlyQuarterly

VariableVariableVariable

Not ApplicableAnnual Rolling UpdateAnnual Rolling Update


Not Applicable

Annual Rolling UpdateAnnual Rolling Update

Annual Rolling UpdateAnnual Rolling Update

Annually

Not Applicable

Annually

Annually

QuarterlyQuarterlyQuarterly

QuarterlyQuarterly

Vale Of Glamorgan County Borough Council - Environmental Health DepartmentBridgend County Borough Council - Environmental Health DepartmentRhondda Cynon Taff County Borough Council - Environmental Services

Natural Resources WalesEnvironment Agency - Welsh Region

Environment Agency - Welsh Region


Environment Agency - Welsh RegionNatural Resources Wales

Bridgend County Borough Council - Environmental Health DepartmentVale Of Glamorgan County Borough Council - Environmental Health DepartmentRhondda Cynon Taff County Borough Council - Public Health and Protection Division



Ordnance Survey





Environment Agency - Head Office



Environment Agency Wales - South East AreaEnvironment Agency Wales - South West AreaNatural Resources Wales



Data Currency

Agency & Hydrological Version Update CycleWater Industry Act Referrals









Flood Defences


Surface Water 1 in 30 year Flood Extent



Surface Water Suitability


April 2019October 2017

June 2018

January 2018

January 2018

November 2016

February 2019

February 2019

February 2019

February 2019

February 2019

April 2019

October 2013

October 2013

October 2013

October 2013

May 2013

QuarterlyQuarterly

Annually

Annually

Annually


Quarterly

Quarterly

Quarterly

Quarterly

Quarterly

Quarterly

Annually

Annually

Annually

Annually

Annually


Natural Resources Wales









Ordnance Survey





British Geological Survey - National Geoscience Information Service


Data Currency

Waste


Version

Version

Update Cycle

Update Cycle



Integrated Pollution Control Registered Waste Sites

Licensed Waste Management Facilities (Landfill Boundaries)

Licensed Waste Management Facilities (Locations)


Local Authority Recorded Landfill Sites




Registered Waste Transfer Sites

Registered Waste Treatment or Disposal Sites

Control of Major Accident Hazards Sites (COMAH)

Explosive Sites

Notification of Installations Handling Hazardous Substances (NIHHS)

Planning Hazardous Substance Enforcements

Planning Hazardous Substance Consents

June 1996

July 2017

October 2008

July 2018July 2018July 2018

April 2019April 2019April 2019

May 2000May 2000May 2000

May 2000May 2000May 2000

December 1999

December 1999




April 2018

March 2017

November 2000

February 2016February 2016January 2016

February 2016February 2016January 2016

Not Applicable

Quarterly

Not Applicable



Not ApplicableNot ApplicableNot Applicable

Not ApplicableNot ApplicableNot Applicable

Not Applicable

Not Applicable

Not ApplicableNot Applicable



Bi-Annually

Annually

Not Applicable








Bridgend County Borough CouncilRhondda Cynon Taff County Borough CouncilVale Of Glamorgan County Borough Council


Landmark Information Group Limited


Environment Agency Wales - South East AreaEnvironment Agency Wales - South West Area



Health and Safety Executive



Bridgend County Borough Council - Planning DepartmentRhondda Cynon Taff County Borough Council - Planning DepartmentVale Of Glamorgan County Borough Council - Planning Department

Bridgend County Borough Council - Planning DepartmentRhondda Cynon Taff County Borough Council - Planning DepartmentVale Of Glamorgan County Borough Council - Planning Department


Data Currency

Geological

Industrial Land Use

Version

Version

Update Cycle

Update Cycle




CBSCB Compensation District


Mining Instability












Gas Pipelines


Points of Interest - Education and Health




Underground Electrical Cables

January 2009

October 2015

April 2019

August 2011

March 2014

October 2000

May 2015

January 2019

January 2019

January 2019

January 2019

January 2019

January 2019

July 2011

July 2011

April 2019

May 2019

July 2014

July 2019

July 2019

July 2019

July 2019

July 2019

December 2015

Not Applicable

Annually

Bi-Annually

Not Applicable


Not Applicable

Not Applicable

Annually

Annually

Annually

Annually

Annually

Annually

Annually

Annually

Quarterly

Quarterly

Quarterly

Quarterly

Quarterly

Quarterly

Quarterly




Cheshire Brine Subsidence Compensation Board (CBSCB)

The Coal Authority - Property Searches

Ove Arup & Partners










Thomson Directories

Catalist Ltd - Experian

National Grid

PointX

PointX

PointX

PointX

PointX

National Grid


Data Currency

Sensitive Land Use Version Update CycleAncient Woodland

Areas of Outstanding Natural Beauty

Environmentally Sensitive Areas

Forest Parks

Local Nature Reserves

Marine Nature Reserves

National Nature Reserves

National Parks

Nitrate Vulnerable Zones

Ramsar Sites


Special Areas of Conservation

Special Protection Areas

August 2018

June 2019

January 2017

April 1997

August 2018August 2018August 2018

August 2018

June 2019

August 2018

July 2019October 2005

July 2019

March 2019

August 2018

August 2018

Bi-Annually

Bi-Annually

Not Applicable

Bi-AnnuallyBi-AnnuallyBi-Annually

Bi-Annually

Bi-Annually

Annually

Bi-Annually

Bi-Annually

Bi-Annually

Bi-Annually

Bi-Annually



The National Assembly for Wales - GI Services (Department of Planning & Countryside)

Forestry Commission





Natural Resources WalesThe National Assembly for Wales - GI Services (Department of Planning & Countryside)






Data Suppliers

Ordnance Survey

Environment Agency

Scottish Environment Protection Agency

The Coal Authority

British Geological Survey

Centre for Ecology and Hydrology


Scottish Natural Heritage

Natural England

Public Health England

Ove Arup

Peter Brett Associates

Data Supplier Data Supplier Logo

A selection of organisations who provide data within this report


Useful Contacts

Contact Name and Address Contact Details

1

2

3

4

5

6

7

8

9

10

-

-

British Geological Survey - Enquiry Service


Bridgend County Borough Council - Environmental Health Department

Environment Agency - National Customer Contact Centre (NCCC)

Ordnance Survey

Rhondda Cynon Taff County Borough Council

Bridgend County Borough Council

The Coal Authority - Property Searches

Peter Brett Associates

PointX

Public Health England - Radon Survey, Centre for Radiation, Chemical and Environmental Hazards


British Geological Survey, Environmental Science Centre, Keyworth, Nottingham, Nottinghamshire, NG12 5GG

Ty Cambria, 29 Newport Road, Cardiff, CF24 0TP

P O Box 4, Civic Offices, Angel Street, Bridgend, Mid Glamorgan, CF31 4WB

PO Box 544, Templeborough, Rotherham, S60 1BY

Adanac Drive, Southampton, Hampshire, SO16 0AS

Headquarters - The Pavillions, Cambrian Park, Clydach Vale, Rhondda, CF40 2XX

PO Box 4, Civic Offices, Angel Street, Bridgend, Mid Glamorgan, CF31 1LX

200 Lichfield Lane, Mansfield, Nottinghamshire, NG18 4RG

Caversham Bridge House, Waterman Place, Reading, Berkshire, RG1 8DN

7 Abbey Court, Eagle Way, Sowton, Exeter, Devon, EX2 7HY

Chilton, Didcot, Oxfordshire, OX11 0RQ

Imperium, Imperial Way, Reading, Berkshire, RG2 0TD

Telephone: 0115 936 3143Fax: 0115 936 3276Email: [email protected]: www.bgs.ac.uk

Telephone: 0300 065 3000Email: [email protected]

Telephone: 01656 643141Fax: 01656 668126Website: www.bridgend.gov.uk

Telephone: 03708 506 506Email: [email protected]

Telephone: 03456 05 05 05Email: [email protected]: www.ordnancesurvey.gov.uk

Telephone: 01443 424000Fax: 01443 424024Website: www.rhondda-cynon-taff.gov.uk

Telephone: 01656 643643Fax: 01656 668126Website: www.bridgend.gov.uk

Telephone: 0345 762 6848Fax: 01623 637 338Email: [email protected]: www2.groundstability.com

Telephone: 0118 950 0761Fax: 0118 959 7498Email: [email protected]: www.pba.co.uk

Website: www.pointx.co.uk

Telephone: 01235 822622Fax: 01235 833891Email: [email protected]: www.ukradon.org

Telephone: 0844 844 9952Fax: 0844 844 9951Email: [email protected]: www.landmarkinfo.co.uk

Please note that the Environment Agency / Natural Resources Wales / SEPA have a charging policy in place for enquiries.

Order Details

Site DetailsBrynna Road, Brynna, CF35 6PJ

Order Number:Customer Ref:National Grid Reference:Slice:Site Area (Ha):Search Buffer (m):

212721806_1_112506/LP297410, 182480A2.651000

Tel:Fax:Web:

0844 844 99520844 844 9951www.envirocheck.co.uk

Page 1 of 6A Landmark Information Group Service v15.0 29-Jul-2019

Site Sensitivity Context Map - Slice A

Groundwater Vulnerability

Order Details



212721806_1_112506/LP297410, 182480A2.651000

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Bedrock Aquifer Designation

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212721806_1_112506/LP297410, 182480A2.651000

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Superficial Aquifer Designation

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212721806_1_112506/LP297410, 182480A2.651000

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Order Details



212721806_1_112506/LP297410, 182480A2.651000

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Sensitive Land Uses

Order Details



212721806_1_112506/LP297410, 182480A2.651000

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BGS Flood GFS Data

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212721806_1_112506/LP297410, 182480A2.651000

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Site Sensitivity Map - Slice A

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212721806_1_112506/LP297410, 182480A2.651000

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Industrial Land Use Map - Slice A

Industrial Land Use Map

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212721806_1_112506/LP297410, 182480A2.651000

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Flood Map - Slice A

Order Details



212721806_1_112506/LP297410, 182480A2.651000

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Borehole Map - Slice A

For Borehole information please refer to the Borehole .csv file which accompanied this slice.

A copy of the BGS Borehole Ordering Form is available to download from the Support section of www.envirocheck.co.uk.

Order Details



212721806_1_112506/LP297410, 182480A2.651000

Tel:Fax:Web:



OS Water Network Map - Slice A

Order Details



212721806_1_112506/LP297410, 182480A2.651000

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EA/NRW Suitability Map - Slice A

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Order Details:Customer Ref:National Grid Reference:Slice:Site Area (Ha):Search Buffer (m):

212721806_1_112506/LP297410, 182480A2.651000

Tel:Fax:Web:



Estimated Soil Chemistry Arsenic - Slice A

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212721806_1_112506/LP297410, 182480A2.651000

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Estimated Soil Chemistry Cadmium - Slice A

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212721806_1_112506/LP297410, 182480A2.651000

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Estimated Soil Chemistry Chromium - Slice A

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212721806_1_112506/LP297410, 182480A2.651000

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Estimated Soil Chemistry Lead - Slice A

Order Details



212721806_1_112506/LP297410, 182480A2.651000

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Estimated Soil Chemistry Nickel - Slice A

Order Details


Order Number:Customer Ref:National Grid Reference:Slice:Site Area (Ha):Plot Buffer (m):

212721806_1_112506/LP297410, 182480A2.65100

Tel:Fax:Web:



Site Sensitivity Map - Segment A13

Order Details:

Site Details:Brynna Road, Brynna, CF35 6PJ

Order Number:Customer Reference:National Grid Reference:Slice:Site Area (Ha):Search Buffer (m):

212721806_1_112506/LP297410, 182480A2.651000

Tel:Fax:Web:


Page 1 of 5 v15.0 29-Jul-2019

Geology 1:50,000 Maps Legends

MapColour

MapColour

MapColour

MapColour

Lex Code

Lex Code

Lex Code

Lex CodeRock Name

Rock Name

Rock Name

Rock NameRock Type

Rock Type

Rock Type

Rock TypeMin and Max Age

Min and Max Age

Min and Max Age

Min and Max Age

MGR

WGR

SLIP

ALV

TILLD

GLLDD

GLLD

PEAT

RTDU

HEAD

PNMF

MMMF

SWUCM

LLFB

LLFB

RA

RA

SWMCM

SWLCM

SWLCM

MARR

OHL

PMSA

STYL

Made Ground (Undivided)

Worked Ground (Undivided)

Landslide Deposit

Alluvium

Till, Devensian

Glaciolacustrine Deposits,Devensian

Glaciolacustrine Deposits

Peat

River Terrace Deposits (Undifferentiated)

Head

Penarth Group (Marginal Facies)

Mercia Mudstone Group (Marginal Facies)

South Wales Upper Coal Measures Formation

Llynfi Member

Llynfi Member

Rhondda Member

Rhondda Member

South Wales Middle Coal Measures Formation

South Wales Lower Coal Measures Formation

South Wales Lower Coal Measures Formation

Marros Group

Oxwich Head Limestone Formation

Pant Mawr Sandstone Member

Stormy Limestone Formation

Rock Segments

Faults

Artificial Deposit

Void

Unknown/Unclassified Entry

Clay, Silt, Sand and Gravel

Diamicton

Clay and Silt

Clay and Silt

Peat

Sand and Gravel

Clay, Silt, Sand and Gravel

Sandstone

Conglomerate

Mudstone, Siltstone and

Sandstone

Sandstone


Sandstone

Sandstone


Sandstone


Sandstone


Sandstone

Sandstone


Sandstone

Limestone

Sandstone

Limestone

Not Supplied - Holocene


Not Supplied - Quaternary


Not Supplied - Devensian

Not Supplied - Devensian

Not Supplied - Pleistocene




Not Supplied - Rhaetian

Not Supplied - Triassic

Not Supplied - Westphalian








Not Supplied - Namurian

Not Supplied - Visean



Artificial Ground and Landslip

Superficial Geology

Bedrock and Faults

Geology 1:50,000 MapsThis report contains geological map extracts taken from the BGS Digital Geological map of Great Britain at 1:50,000 scale and is designed for userscarrying out preliminary site assessments who require geological maps for the area around the site. This mapping may be more up to date than previously published paper maps.The various geological layers - artificial and landslip deposits, superficial geology and solid (bedrock) geology are displayed in separate maps, but superimposed on the final 'Combined Surface Geology' map. All map legends feature on this page. Not all layers have complete nationwide coverage, so availability of data for relevant map sheets is indicated below.

Geology 1:50,000 Maps - Slice A

Map ID:Map Sheet No:Map Name:Map Date:Bedrock Geology:Superficial Geology:Artificial Geology:Faults:Landslip:Rock Segments:

Map ID:Map Sheet No:Map Name:Map Date:Bedrock Geology:Superficial Geology:Artificial Geology:Faults:Landslip:Rock Segments:

2262Bridgend1990AvailableAvailableAvailableNot SuppliedAvailableNot Supplied

1248Pontypridd1960AvailableAvailableNot AvailableNot SuppliedAvailableNot Supplied

Geology 1:50,000 Maps Coverage

REV B12506 Brynna Road, Brynna Desk Study …...Intégral Géotechnique Hafod Housing Association...

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Transcript of REV B12506 Brynna Road, Brynna Desk Study …...Intégral Géotechnique Hafod Housing Association...