strategy - wakefield...strategy for contaminated land inspection environmental protection act 1990,...
TRANSCRIPT
STRATEGY
For
CONTAMINATED LAND INSPECTION
Environmental Protection Act 1990, Part IIA
City of Wakefield Metropolitan District Council,
Development Department,
Newton Bar,
WAKEFIELD
WF1 2TX
January2003
SUMMARY This document sets out Wakefield Metropolitan District Council’s Contaminated Land
Inspection Strategy in fulfilling its statutory obligations and complying with the underlying
principles of the Part IIA regime of the Environmental Protection Act 1990.
The document contains an introduction and overview of land contamination and background
information of the District which has been considered during the development of the
Inspection Strategy. Also included are the issues that have been considered and addressed,
the Inspection Strategy itself which the Council aims to achieve, and finally, the proposed
procedures for its implementation.
CONTENTS:
1. INTRODUCTION
1.1 Background
1.2 General policy of Wakefield Metropolitan District Council.
1.3 Regulatory context
1.3.1 Definition of contaminated land under Part IIA
1.3.2 Principal objectives of the Regulations
1.3.3 Regulation of Part IIA
1.4 Development of the Strategy
2 CHARACTERISTICS OF WAKEFIELD METROPOLITAN DISTRICT
2.1 Geographical location and aspects
2.2 Industrial activities past and present
2.3 Geology
2.4 Hydrogeology
2.5 Hydrology
2.6 Minerals and waste management
2.7 Protected Areas
2.8 Known information on contamination
2.8.1 Industry Profiles
2.8.2 Specific Examples
2.8.3 Other Sites
3. THE LOCAL AUTHORITY STRATEGY: OVERALL AIMS
3.1 Aims of the Contaminated Land Strategy
3.2 Objectives
3.3 Milestones
3.4 Sites for which Wakefield Council may have responsibility
4. LOCAL AUTHORITY PRIORITY ACTIONS AND TIMESCALES
4.1 Priorities
4.2 Timescales
5. PROCEDURES
5.1 Information collection
5.2 Prioritisation
5.3 Detailed investigation of identified sites
5.3.1 Desk Study
5.3.2 Inspecting particular areas of land
5.3.3 Site visit
5.3.4 Intrusive site investigation
5.3.5 Powers of entry
5.3.6 Considering Local Authority interest in land
5.4 Information and complaints
5.4.1 Statutory nuisance
5.4.2 Anonymous complaints
5.5 Information evaluation
5.5.1 CLEA and ICRCL guidelines
5.5.2 Risk assessments for other substances
5.5.3 Risk assessment for controlled waters
5.6 Interaction with other regulatory regimes
5.6.1 Planning
5.6.2 Water pollution
5.6.3 Waste Management
5.6.4 Integrated Pollution Prevention and Control (IPPC)
6. GENERAL LIAISON,COMMUNICATION STRATEGIES AND COSTS
6.1 Consultation
6.2 Communicating with owners, occupiers and other interested parties
6.3 Deciding who pays
6.4 Public Register
6.5 Provision of information to interested parties
6.6 Provision of information to the Environment Agency
7. PROGRAMME FOR INSPECTION
7.1 Local Issues
7.2 Arrangements for carrying out detailed inspection
7.3 Arrangements for appointment of Consultants and Contractors
7.4 Risk Communication Strategy
7.5 Frequency of Inspection
7.6 Format of information resulting from inspection
8. REVIEW MECHANISMS
8.1 Assumptions and Information
8.2 Strategy Document
8.3 Audit of Inspection procedures
8.4 Convictions
9. INFORMATION MANAGEMENT
9.1 Internal management arrangements for identification and inspection
9.2 Administration
9.3 Storage systems
9.4 Use by other Local Authority Departments
9.5 Access to Information
9.6 Requests for information
9.6.1 From the register
10. OTHER SUPPORTING INFORMATION
Glossary
References
DoE Industry Profiles
Sources of Data
Consultees
Responses
1. INTRODUCTION 1. INTRODUCTION
1.1 Background
Under provisions contained in Part IIA of the Environmental Protection Act 1990 (the Act),
each local authority has to, “cause its areas to be inspected from time to time for the purpose
of identifying contaminated land”. This requirement has been implemented by virtue of
Section 78B being inserted into the Act under the provisions of Section 57 of the
Environment Act 1995. Furthermore, when contaminated land is identified, local authorities
must ensure that it is managed in an appropriate manner.
The Secretary of State has issued Statutory Guidance through the Contaminated Land
(England) Regulations 2000 (the Regulations) which requires local authorities to take a,
“strategic approach”, to inspecting their areas and to describe and publish this in a written
strategy.
These inspection strategies should set out how each local authority proposes to implement its
inspection duties. It is important that the strategy provides inspection arrangements and
procedures, but also a justification for, and transparency in, a local authority’s decisions on
how they will inspect their areas for contaminated land. The aim of the strategies should be
to ensure that all those affected by, and involved in inspection, have the same clear
understanding of the rationale for inspection, how this will be carried out and over what
timescale.
1.2 General Policy of Wakefield Metropolitan District Council
The Inspection Strategy is presented in the context of :
The Wakefield Community Strategy 2001.
The Community Strategy is a long-term plan aimed at:
Ensuring a better quality life for everyone,
now and for future generations to come.
Its purpose is twofold to:
Co-ordinate the work of all organisations in the District towards the same set of Core
Objectives; and,
bring the work of all organisations closer to what local people feel is most important
to improving their quality of life.
The eleven Community Strategy Core Objectives are:
• Improve health and
social care
• Improve Community
Safety
• Reduce disadvantage
and inequality
• Develop communities
and neighbourhoods
• Improve the area for
business
• Raise business
competitiveness
• Reduce Barriers
• Improve skills and
educational
attainment
• Improve accessibility
• Improve the natural
and built environment
• Increase cultural and
leisure opportunities
Land contamination has significant impacts on both the environment and the economy so it
follows that many of these Core Objectives and related district wide and area-based plans are
key considerations in developing this Inspection Strategy.
Environmental quality can have an important role in the improvement of the quality of life.
Specific environmental policies within the District Unitary Development Plan are directed
towards the protection and enhancement of the natural and built resources of the District, the
prevention of environmental damage, and the improvement of existing environmental
deficiencies.
The Council’s approach to local government consistently emphasises the need to be open and
accountable for its actions. This document therefore was presented as a consultation draft and
made available to all interested sections of the community, businesses, and developers.
Comments received were considered before the Strategy was finalised and submitted to the
Environment Agency for approval.
1.3 Regulatory context
1.3.1 Definition of contaminated land under Part IIA of the Act
Section 78A(2) states that contaminated land for the purpose of the Act is:
“any land which appears to the Local Authority in whose area it is situated to be in
such a condition, by reason of substances in, on or under the land that,
significant harm is being caused or there is a significant possibility of such harm
being caused, or
pollution of controlled waters is being, or is likely to be caused”
However, for a site to be designated as contaminated, not only must there be contaminants
present on the site (a source) but there must be a receptor which will be adversely affected if
a pathway exists which allows the source to impact on the receptor. All three factors must be
present to form a pollutant linkage before the site can be designated as contaminated
“Significant harm” is further defined as:
death, disease, serious injury, genetic mutation, birth defects or impairment of
reproduction in humans;
irreversible adverse change to ecological systems, or incompatibility with
conservation status; and,
property damage, including damage to crops and livestock, structural failure or
interference with rights of occupancy.
It follows therefore that while land may be polluted (contain a contaminant) its presence need
not initiate action by the local authority until it presents a significant risk to human beings,
animals, crops, controlled waters, buildings or any other susceptible receptor via a pathway.
Many members of the public believe that any material that is not naturally present in on or
under the ground should be removed, especially if it is in the vicinity of their home. It will be
critical to explain this can only be done where this is a risk of significant harm, and it is to be
expected that some members of the public will have difficulty accepting this.
1.3.2 Principal objectives of the Regulations
Sites currently falling within the definition of contaminated land have been and will continue
to be a hazard endangering the environment. As a consequence the Government through the
new regulations aims to introduce a system to identify and remove / reduce to an acceptable
level risks to human health and the environment on a site specific basis in a “suitable for use”
approach, thereby:
encouraging land owners in the voluntary remediation of contaminated sites or, where
necessary, enforcing clean up to ensure that they are suitable for their current use;
and,
reclaiming contaminated land back to beneficial use by way of controlled
development through the processes of the Town and Country Planning Act and its
Regulations.
In accomplishing these aims there is a need to ensure that the expense in doing so is,
“ proportionate, manageable and economically sustainable”.
Preventative and remedial powers are available also under:
Integrated Pollution Control and waste management licencing provisions of the Act
(for dealing with contamination that results from an unauthorised operation and/or a
breach of an approved operation).
The Water Resources Act 1991 can regulate to prevent or remedy pollution of
controlled waters; and,
Health and Safety at Work Regulations enforce safe working practices designed to
prevent/reduce accidents in the workplace, which may also result in pollution.
It is the Government’s intention that Part IIA of the Act should be complementary to these
other regulatory regimes. It is therefore appropriate that the remediation of contaminated land
be preferentially enforced by these further means with enforcement under Part IIA only as a
last resort.
The responsibility for enforcing the provisions of Part IIA lies with both local authorities and
the Environment Agency. The primary regulators are local authorities who have
responsibility for the identification of contaminated land, and for the regulation of all such
land which is not also a “Special Site”.
Special Sites are those which meet the definition of contaminated land and fall within one of
the categories contained in the Regulations, including:
certain controlled water pollution occurrences;
sites involved in the manufacture of atomic, chemical and/or biological weapons and
other Ministry of Defence sites;
sites containing waste acid tars; petroleum refineries,
explosives works; nuclear sites; and, certain IPC sites.
1.3.3 Regulation of Part IIA
Part II legislation requires a risk assessed approach to remediation including the “suitable for
use approach”. The apportionment of liability and the responsibility for remediation will
normally be placed upon the person or persons (the appropriate person) who caused or
knowingly permitted the contamination to occur; the “polluter pays” principal. If after
enquiry such a person cannot be traced, or no longer exists, then, the appropriate person is the
one who currently owns or occupies the land. Where an appropriate person cannot be found
the local authority may have to bear the costs of remediation in certain circumstances.
Local authorities therefore are the primary regulators under this part of the Act. Their main
duties and objectives are:
to prepare and publish a strategy for inspecting their area for contaminated land by
July 2001;
to implement their strategy and periodically review it;
identify which sites conform with the definition of contaminated land and submit to
the Environment Agency information summary forms at key stages of the
identification and remediation of contaminated land;
make information freely available to any interested party through the maintenance of
a public register of sites and action taken;
action by way of appropriate remediation to be undertaken through encouraging
voluntary remediation in the first instance and serving remediation notices in default.
The Environment Agency share some of the regulatory duties under the regime and its
roles are:
to act as enforcing authority for designated Special sites;
to advise local authorities on matters relating to the pollution of controlled
waters;
to provide site specific advice to local authorities on other areas of
contaminated land on request; and ,
to publish periodic reports on contaminated land.
1.4 Development of the Strategy
The development of the strategy by Wakefield Metropolitan District Council will follow
closely the guidance provided in the DETR Circular 02/2000 (the Circular) with one major
exception, timescale. The deadline of July 2001 for the publication of the Strategy has been
missed by reason of long term illness of key personnel. The Council was anxious to catch up
with this obligation and in so doing it reduced initial consultation to the absolute minimum
until the Draft Strategy was produced, (communication with other authorities which had
concluded their strategies concurred with this approach as a result of their experiences).
The Circular provides a framework for a strategic approach and offers in more detail
guidance on the contents of the requisite strategy. Flexibility is built into the guidance
inasmuch as the characteristics of any one district may differ markedly from one area to the
next. Vis, a region or area of previous or existing heavy industry will require a strategy
significantly different and have different priorities than for an area which is predominantly
rural. However, as a minimum the strategy must include:
a description of the Council’s area and its characteristics in respect of its geology,
hydrogeology and historical and current land use;
the Council’s aims, objectives and priorities of the strategy;
procedures for the identification of all current and historical sites of potentially
contaminated uses;
a programme for the inspection, investigation and assessment of potentially
contaminated sites, including a risk assessment methodology to prioritise the sites to
ensure that resources are targeted initially at those sites which potentially present the
greatest environmental risk; and,
details of the structure of a database which will be used to manage data collated on the
potentially contaminated sites and procedures for the maintenance of the database.
In both developing and implementing the Strategy the authority will establish a formal
procedure of liaison with:
Environment Agency
English Nature
DEFRA
Food Standards Agency
English Heritage
Adjoining Authorities
Yorkshire Forward
English Partnership
The Strategy will therefore
be rational, ordered, and efficient;
indicate an approach proportionate to the seriousness of any actual or potential risk;
and,
be implemented in a manner to ensure that the most pressing and serious problems are
located first by concentrating resources on areas where contaminated land is most
likely to be identified.
Knowledge of the following characteristics of the District by the Council will ensure it
efficiently identifies requirements for the detailed inspection of particular areas of land to
fulfil the requirements.
2. CHARACTERISTICS OF WAKEFIELD METROPOLITAN
DISTRICT
This section provides a description of the principal characteristics of Wakefield, which have
influenced or are influencing the potential for contamination and which areas are most
environmentally susceptible to impact.
2.1 Geographical location and aspects
Wakefield, the administrative County Town of the former West Riding and West Yorkshire
Metropolitan Counties is located at the heart of Yorkshire. Four Metropolitan Districts form
boundaries to the north, west, south and southeast (two in West Yorkshire, Leeds and
Kirklees and two in South Yorkshire, Barnsley and Doncaster) respectively with Selby
District in North Yorkshire closing the circle.
The District covers some 350 square kilometres with a population of 317,500. Interspersed
amongst green belt are around 40 different towns and villages. The main population centres
are Wakefield City, Ossett and Horbury in the northwest, the five towns of Normanton,
Castleford, Pontefract, Featherstone and Knottingley in the northeast and Hemsworth, South
Elmsall, South Kirkby and Upton in the southeast.
Topographically, elevation is greater in the west towards the foothills of the Pennines. To the
east also the vista is marked by the Magnesian Limestone escarpment. Intervening land is a
series of low hills and shallow valleys due largely to the erosion of the carboniferous geology
of the area which alternates between harder sandstones and softer mudstones interspersed
with numerous coal seams.
2.2 Industrial activities past and present
The City of Wakefield in particular is well known as an administrative and industrial centre.
The main business activities were agriculture, textiles, engineering and mining. Textile mills
and factories tended to be concentrated in Wakefield itself and its suburbs to the west. The
remainder of the district was and essentially still is rural peppered with distinct mining
villages and small to medium sized towns. These are coal mining centres but individually
they have had or have their own industrial identities: Normanton was a major rail junction
and marshalling yard, Castleford had thriving pottery and glass making industries and
currently produces chemicals and confectionery. Pontefract is particularly famous for its
liquorice confectionery, and, Knottingley produces glass and chemicals.
Wakefield District is at the centre of the most important crossroads in the country. The M1
and A1, two of the major north south highways, intersect the only major highway across the
country the M62. An extensive rail infrastructure similarly criss crosses the district; a legacy
of moving goods produced by its mining and heavy industry. Similarly, the Aire and Calder
Navigation, the Calder and Hebble Canal and the remnants of the Barnsley Canal are further
proof of an industrial heritage.
There has been a dramatic restructuring of the local economy over the last 20 years with the
decline of coal mining and other traditional industries. Associated with this decline has been
significant environmental degradation, dereliction and in part potential for suspected
contamination. Approximately 700 hectares of the District are derelict, however many more
hectares have been or are currently being transformed by reclamation schemes.
The economy has successfully diversified, however, with distribution and service industries
being major employment sectors. Normanton’s key location in the north of England is further
reinforced by the Wakefield Europort development which is potentially the largest and most
strategic distribution and manufacturing location in the region, providing a direct rail link for
freight to mainland Europe via the Channel Tunnel.
2.3 Geology
The geology of the area with its changes of lithology (rock type) and structure (faulting) has
had a strong influence on many of the characteristics of the district; primarily topography,
drainage and availability of mineral resources. These in turn have been instrumental in the
development of communication routes, settlements, and industry.
A ‘snap shot’ of the geology of the district is almost wholly portrayed on the 1: 50,000
Geological Map, Sheet 78 produced by the then Geological Survey of Great Britain (England
and Wales) with its descriptive memoir, “Geology of the country around Wakefield”,
published in 1940.
The map shows the solid geology over much of the district to be the exposed coalfield of the
Middle and Upper Coal Measures of the Upper Carboniferous Period. These deposits of
alternating bands of sandstones, siltstones, mudstones, shales and coal seams dip eastwards to
become the concealed coalfield beneath the later Permian Period deposits in the east. Here
the Basal Permian Sand sits unconformably on the Coal Measures and begins the sequence of
Magnesian Limestones interspersed with Marls.
Overlying Drift deposits are present as alluvium along river valleys and their tributaries.
These and deposits of sand and gravel and terrace deposits are relatively extensive in the
major river valleys of the Aire and Calder. Localised Head deposits remain in a number of
the eastern watercourses especially the Went valley and its tributaries.
A number of studies funded by the Department of the Environment were carried out by the
now British Geological Survey in the 1980’s. This resulted in 1: 10,000 maps and associated
geological notes with local details being published for O.S. sheets SE 32 NE/SE and SE 42
NW/SW in the north east of the District. These provide up to date maps and account of the
solid and superficial geology and follow those geological themes that have particular
implications for land use planning. Aspects of the themes, which are essentially of a ground
stability nature, also bear similarities with contamination issues. Subsidence from former coal
mine workings can allow the concentration of release of methane gas and made ground can
release similar gases and chemicals as leachate particularly from backfilled quarries.
2.4 Hydrogeology
This branch of geology influences whether or not contaminants in general are likely to remain
close to the source or migrate where a pathway is present. Certain geological formations
provide conditions suitable to store and recharge ground water and are defined as aquifers.
The Environment Agency has a duty under the Water Resources Act 1991 to monitor and
protect the quality of groundwater (Section 84) and to conserve its use for water resources
(Section 19). It has established its “Policy and Practice for the Protection of Groundwater” to
achieve this. Included in the Policy is the principle of Groundwater Vulnerability and Source
Protection Zones. Mapping of vulnerability exists at two scales 1:1,000,000 and 1:100,000.
The latter Sheets Nos. 11 “South Pennines” and 12 “Vale of York” cover the District. On the
broad front the District essentially falls into two categories: Minor Aquifer and Major
Aquifer of high vulnerability through high leaching potential of the over lying soils.
By virtue of their permeable recharge properties aquifers are vulnerable to pollution
particularly at or close to their outcrop and where their strata and those overlying are fissured.
Natural fissuring can be aggravated by subsidence generated by coal mine working. Aquifers
are almost exclusively receptors of contamination, albeit, some local aquifers can and do
occur as sources of contamination where iron rich mine water issues via springs into
watercourses.
The thick horizons of Coal Measures sandstones, present beneath most of the District are
classed as minor aquifers. In the past these have been extensively dewatered to permit coal
mining. These aquifers are recharging and many could provide good yields for industrial
purposes. Other local minor aquifers exist throughout the District which have provided
industry and householders with water from shallow boreholes or wells over generations.
The Magnesian Limestone is classified by the Environment Agency as a major aquifer (i.e.
porous strata in which ground water is naturally stored). This water is an important resource
abstracted for domestic, agricultural and industrial uses. Within neighbouring Selby District
an important proportion of abstractions are for potable water supply.
2.5 Hydrology
Wakefield lies within the three major catchments of the Rivers Aire, Calder and the
combined Don, Dearne and Rother. These rivers and their most important tributaries are
designated as main rivers.
Within the District the main rivers are:
River Aire
Wash Dike / Friar Wood Beck
Lee Moor Beck / Lingwell Gate Beck
River Calder
Choke Churl / Gilcar Beck / Wain Dike / Sewerbridge Beck
Ings Beck / River Chald / Westgate Beck / Alverthorpe Beck
Balne Beck
River Dearne
The Beck / Hague Hall Beck
River Went / Went Beck
These total approximately 80km
The district is drained into these via a multitude of smaller watercourses, totalling in excess
of 250km, which are divided into 31 catchments of varying sizes. Many of which are at or
near maximum capacity in annual storm conditions and there are more than 40 locations in
the district that flood on a regular basis.
THE WAKEFIELD CATCHMENTS
River Aire Major Catchment: -
A1: Unnamed – Knottingley
A2: Wash Dyke
A3: Fryston Beck
A4: Unnamed – Castleford
A5: Lee Moor Beck
River Calder Major Catchment: -
C1: Unnamed – Whitwood Mere
C2: Choke Curl
C3: Unnamed – Birkwood
C4: Unnamed – Bottom Boat & Stanley
C5: Unnamed – Newlands & Kirkthorpe
C6: Unnamed – Eastmoor
C7: Oakenshaw Beck
C8: Ings Beck
C9: Owler Beck
C10: Lupset Beck
C11: Blacker Beck
C12: Unnamed – Horbury
C13: Smithy Brook
C14: Pildacre Mill Beck
Rivers Don, Dearne & Rother Major Catchment: -
DEARNE Catchment
D1: Cudworth Dyke
D2: River Dearne – Woolley
LOWER DON Catchment
- EA Beck Sub-catchment
E1: The Skell
E2: The Beck
- River WENT Sub-Catchment
W1: Beck Drain
W2: River Went
W3: Little Went
W4: Barr’s Drain
W5: Went Beck
W6: Hoyle Mill Stream
W7: Hessle Beck
W8: Hardwick Beck
2.6 Minerals and Waste Management
The District’s inhabitants have historically exploited the natural resources of the area,
particularly the rich deposits of coal. Widespread mining of coal has left its mark on the
landscape in the form of extensive colliery spoil tips, reclaimed opencast sites and numerous
shafts. The District’s last, and, the then country’s oldest operational mine, the Prince of
Wales Colliery in Pontefract recently closed and only sporadic opencast operations continue.
Kellingley Colliery situated in North Yorkshire, east of Knottingley, has permitted reserves
beneath the District.
Where coal was worked at depth it is reasonable to assume most of the subsidence occurred a
short time after roof supports were withdrawn. Conversely this is not necessarily true of
shallow mining which was common in parts of the district, especially as crop workings of
numerous named and unnamed coal seams and the Basal Permian Sand deposit in the
Castleford and Pontefract areas. Subsidence not only gives rise to property damage
(catastrophic collapse in its worst form) and drainage problems, it will have created potential
pathways for pollutants.
The decline of deep mine coal extraction in recent years has led to the reduction in the
widespread activity of pumping groundwater from the mines, needed to keep them
operational. As a consequence water table levels are rising. In so doing they are inundating
old workings at progressively higher levels and displacing gases associated with coal
measures strata mainly methane and blackdamp. Such gases are likely to issue at the surface
in increasing volumes and localities as concentrated emissions possibly in such dangerous
areas as foundations of buildings and other confined spaces as explosive and or poisonous
mixtures.
The iron pyrites within the residual coalfaces and pillars in open and collapsed workings has
been oxidised and, as a result, the iron is readily taken up into solution. Ground water levels
are rising to such an extent that springs which only issued occasionally are doing so
constantly and in certain instances springs which issued clear are now clouded with ochreous
waters entering local water courses.
Other minerals that have been exploited within the district are sandstones, sands and gravels,
brick clays, ironstones, and fireclays. Many of the excavations from which these materials
have been quarried as well as disused railway cuttings and other depressions have been
backfilled with domestic, industrial and commercial wastes and colliery spoil. The varied
chemical content of these wastes can be hazardous where they remain or become
uncontained.
This will be an important issue throughout the Council’s investigations.
Site Matrix, Wakefield Nature Areas 20 15 12 10 8 15 10 8 6 4 5 4 3 2 1
WAKEFIELD BIODIVERSITY WNA’s SPECIES
HABITA
T SIZE in Hec ACCESS Score Ranking
SITE Excellent Good Medium Fair Poor Exellent Good Medium Fair Poor Over100 Over50 Over10 Over1 Under1 Excellent Good Medium Fair Poor
1Roundwood
2Bullcliffe Colliery 10 6 2 18
3Calder Drift Colliery 8 4 1 13
4Bretton Country Park(LNR) 12 10 5 27
5Lofthouse Colliery 12 8 4 24
6Stanley Marsh(SSI,LNR) 15 15 4 34
7Lindale Hill Quarry 8 6 1 15
8Alverthorpe/Wrenthorpe Meadows 12 10 4 26
9Lupset Golf Course Ponds 15 8 1 24
10Soap Tips 12 8 3 23
11Horbury Lagoons 12 8 4 24
12Pugneys Reserve Lake(SSI,LNR) 15 10 4 29
13Kettlethorpe Woodland 0
14Kettlethorpe Shaft 12 10 2 24
15Newmillerdam Car Park 12 8 4 24
16Painthorpe Plantation 12 8 1 21
17Seckar Woods(SSSI,LNR) 20 15 3 38
18Newmillerdam Country Park(SSI/ LNR) 15 10 5 30
19Chevet Branch Line(LNR) 15 10 4 29
20Notton Woods(LNR) 12 10 3 25
21Normanton Railway Sidings 15 10 3 28
22Stanley Ferry Flash(SSI) 15 15 3 33
23SRC 1,2,3 12 6 1 19
24Parkhill 10 8 2 20
25Southern Washlands(SSI, LNR) 15 10 3 28
26Goosehill Common 12 10 2 24
27Ashfields/Half Moon(SSI) 15 3 18
28Warmfield Common 12 10 3 25
29Heath Common 12 8 4 24
30Sharlston Common (two sites) 12 10 4 26
31Walton Colliery Nature Park 20 15 5 40
32Walton Hall 15 10 2 27
33Anglers Country Park(SSI,LNR) 15 8 5 28
34Haw Park Wood(SSI,LNR) 20 10 4 34
35Barnsley Canal(SSI) 15 10 3 28
36Botany Reservoir 12 10 3 25
37Wintersett Reservoir 15 10 3 28
38Haw Park Wood (South of Canal) 15 10 3 28
39Cold Hiendley Reservoir 15 10 3 28
40New Monckton(SSI) 12 8 1 21
41Ellis Laithe 15 10 2 27
42Wheldale Phase I & II 10 6 3 19
43Healdfield Quarry, Castleford 10 8 4 22
44Stansfield Rd. Castleford 12 8 4 24
45Smawthorne Marsh, Castleford 15 10 4 29
46Pontefract Park (north end) 12 8 4 24
47Featherstone Railway 0
48Hemsworth & Kinsley Drift 10 8 3 21
49South Hiendley Common 0
50South Kirkby Colliery yard 12 8 3 23
51Fryston Phase I & II 12 8 3 23
52Well Wood, Castleford(SSI) 15 8 4 27
53Orchard Head, Pontefract 10 8 4 22
54Leys Lane, Knottingley 12 8 4 24
55Cobblers Lane, Pontefract 10 8 3 21
56Harewood Park, Pontefract 0
57Bullcarr Mires/Pothills Marsh(SSI) 15 10 3 28
58Bullcarr Plantation, Upton 12 6 3 21
59Upton Colliery & Railway Cutting 12 8 3 23
60Johnny Brown's Common 15 10 3 28
61 Mutton Flatts 12 8 3 23
62 Frickley Colliery, SouthElmsal 10 8 3 21
63 Hull to Barnsley Disused Railway. 15 10 4 29
64 Pits Wood 15 10 3 28
65 Roughbottom Plantation & Haw Park Beck 15 10 2 27
66 Haw Park Lane 15 10 3 28
67 Wintersett Farm Pond 10 6 1 17
68 Haw Park Pond 20 10 4 34
69 Disused Railway 0
70 Barnsley Canal Royston 15 10 3 28
71 Barnsley Canal Cold Hiendley 15 10 3 28
72 Barnsley Canal Clayroyd Bridge /Haw Park 20 15 3 38
73 Barnsley Canal Haw Park Bridge /Walton 15 10 3 28
74 Barnsley Canal Walton Bridge /Shay Lane 15 10 3 28
75 Fryston Wood 20 10 3 33
76 Rabbit Ings 8 4 1 13
77 Whitwood Gas Holder 0
78 Kinsley Drift Mine 12 12
79 Went Hill Grassland 12 8 3 23
80 Manface Quarry 12 8 2 22
81 South Kirkby Camp 12 6 4 22
82 Upton Beacon Covert 12 8 1 21
83 Coal Pit Plantation 12 8 1 21
84 Frickley Branch Line 12 8 3 23
85 Hell Lane Railway Cutting 12 8 1 21
86 0
87 Stocksmoor Comon 15 10 2 27
88 Railway Banking, Sharlston Common 15 10 3 28
89 0
90 0
91 0
92 0
93 0
94 0
95 0
96 0
97 0
98 0
99 0
100 0
2.7 Protected Areas
Various receptors have been recognised as being potentially sensitive. They are:
Human beings
Ecological systems or living organisms
forming part of a system within certain
protected locations, including:
Sites of Special Scientific
Interest (SSSIs)
National Nature Reserves
Marine Nature Reserves
Special Areas of Conservation (SACs)
Special Protection Areas (SPAs)
Candidate SACs
RAMSAR Sites
Areas of Special Protection for Birds
Property in the form of buildings,
including:
Ancient Monuments
Property in other forms
Crops
Livestock
Home grown produce
Owned or domesticated
animals
Wild animals subject to
shooting or fishing rights
Controlled Waters
Surface waters (e.g. rivers,
lakes, streams)
Drinking water abstractions
Source Protection Zones
Groundwater – private
abstractions
Groundwater – major aquifers
The need to protect sites of ecological and wildlife value as well as the need to continue to
protect and conserve the built heritage has been recognised by the designations given to areas
and features of importance.
Natural assets within the District in this category are currently 5 Sites of Specific Scientific
Interest, 24 Sites of Scientific Interest and 10 Local Nature Reserves. The Council has
prepared a Green Plan for the District which details its strategy for wildlife conservation. The
details of its policies for habitat enhancement, protection and management are given in the
Green Plan together with schedules of sites.
The built assets of the District will be identified in the District Heritage Strategy under
preparation. This, with provision of policies for the protection of the best elements of the
built environment will schedule in detail the 24 Ancient Monuments, 949 Listed Buildings,
1,129 Local Interest Buildings and 27 Conservation Areas.
Details of abstraction licences and water bodies of significance within the District are
available from the Environment Agency.
2.8 Known information on contamination
The District has a long history of widespread industrial development and accordingly it must
be inevitable that instances of pollution leading to contamination of sites will have occurred.
2.8.1 Industry Profiles
The former Department of the Environment produced numerous “Industry Profiles” which
relate to a specific industry profiled and its potential for pollution. The full list of profiles is
reproduced in Chapter 10. A brief extract from the list of some of the industries that have
and still exist in the District would include as a minimum:
Animal and animal products processing
Explosives, propellants and pyrotechnics manufacturing works
Soap and detergent manufacturing works
Railway engineering works
Mechanical engineering works
Gas works, coke works and other coal carbonisation works
Power stations
Railway land
Road vehicle fuelling, service and repair: garages and filling stations
Sewage works and sewage farms
Textile works and dye works
Waste recycling treatment and disposal sites; and,
Miscellaneous industries:
Glass manufacture
Dry cleaners
Printing and bookbinding works
Photographic processing
2.8.2 Specific examples
It is not surprising therefore that there are examples of local areas of ground contamination
including instances where remediation has been necessary following fatal injury, for the
existing use to continue, or the redevelopment of the site. Examples of each have been:
The death of a banksman working with a JCB excavator. The fatality occurred during the
excavation of land in the process of extending a Council Depot in Normanton when the
machine’s bucket hit a pocket of buried detonators remaining on site from a previous use.
Bomb Disposal cleared the site.
The exposure of asbestos fibres to the atmosphere in Coney Warren Lane, Lee Moor,
Wakefield (formerly in Leeds District prior to recent boundary changes), when a trench was
being excavated across a field for the laying of a water main. The field was the site of a
restored landfill site. The site underwent remedial work in the form of increasing the
thickness of the cap to the landfill.
Reinvestment to allow railway carriage works to continue in being on a site at Horbury
Junction, Wakefield, required the excavation to landfill of tar contaminated soils adjacent to
and beneath a workshop under refurbishment.
A supermarket development in Dewsbury Road, Wakefield was undertaken following
extensive investigation of a known landfill site. A methane venting system both for the whole
curtilege of the site and specially designed foundations of the building were installed.
The relocation of contamination from a former coke works into a designed cell elsewhere on
the extensive site of the Glasshoughton Colliery Reclamation, Castleford allowed
developments in the forms of retail, business and industry, sports and leisure facilities and
housing to take place.
2.8.3 Other Sites
The Environment Agency has compiled a list of closed landfill sites within the District which
lie within the Magnesian Limestone outcrop. The Agency believe that these sites could be
designated as contaminated land and as possible Special Sites for the purpose of the
Regulations where controlled waters are being or likely of being affected by the land by
reason of substances contained therein and the formation of the local strata.
In conclusion, the landfills are unlined, have taken a variety of wastes and therefore it is quite
likely that they are leaching some specified contaminants into the groundwater.
1 Darrington Quarries (South) Operated by WYMCC
2 Jacksons Quarry, Womersley Road Operated by Gregg and Co. (Knottingley Ltd.),
Hope Glass Works, Knottingley
3 England Lane, Knottingley Operated by Croda Hydrocarbons Ltd.,
Common Lane, Knottingley
4 England Lane, Knottingley Operated by Croda Hydrocarbons Ltd.,
Weeland Road, Knottingley
5 Dowland Crescent, Knottingley Operated by J. Adamson, 43 Spinner’s Avenue
6 Stubbs Quarry Operated by the National Coal Board
7 Restored site, England Lane,
Knottingley Operated by District/County Councils
8 Restored site, England Lane,
Knottingley Operated by Local Authority and NCB?
9 Restored site, England Lane,
Knottingley Operated by District/County Councils
10 England Lane Operated by Croda
3. THE LOCAL AUTHORITY STRATEGY: OVERALL AIMS
The overall aims will be in line with achieving the relevant Core Objectives within the
Council’s Community Strategy listed in the opening paragraphs above.
3.1 Aims of the Contaminated Land Strategy
Wakefield District Council had no specific policy for dealing per se with areas of potentially
contaminated land. In fulfilling the Council’s responsibilities with respect to implementing
new environmental legislation The Strategy has been prepared with the main aims of:
protecting the health of the inhabitants of the District;
protecting the quality of the controlled waters within the District and beyond;
encouraging where appropriate the regeneration and redevelopment of brownfield and
contaminated sites; and,
bringing to the fore an understanding of contamination amongst landowners and
potential polluters and to encourage a willingness to undertake voluntary remediation.
While statutory nuisance provisions and powers exist to address pollution, Part IIA of the Act
now gives the Council powers to address issues and problems associated with sites of
contaminated land as they currently exist. It assumes therefore that the Council no longer
needs to wait to act until such sites are the subject of proposed development .
To date most of the contaminated sites identified will have been remediated through the
development control process of the Town and Country Planning Act, as a result of enquiries
into previous use(s) being made during the consultation process of planning application
determinations. Paragraph 3.7.15 of the Unitary Development Plan covers this aspect and
supports Policy E48 which reads:
E48 DEVELOPMENT ON OR ADJACENT TO LAND WHERE
EVIDENCE EXISTS TO INDICATE THE PRESENCE OF ADVERSE
GROUND CONDITIONS WILL ONLY BE PERMITTED WHERE
THE COUNCIL IS SATISFIED THAT THE ADVERSE GROUND
CONDITIONS CAN BE ADEQUATELY AND SAFELY TREATED.
One of the aims above is to encourage this process and engender a spirit of willingness in the
process. However, where there is a failure in this voluntary process, and the other aims of
protection are under threat, enforcement provisions will need to be invoked.
3.2 Objectives
No specific records of contamination exist within the District to aid this process. As a result
the first objective of the inspection process is the production of a list of potentially
contaminated sites leading ultimately through investigation to the production of a
contaminated land register. The Strategy also needs to determine what form the register will
take and how and by whom it will be administered.
In identifying those sites where land contamination is presenting unacceptable environmental
risk the investigation must be rational, ordered and efficient. It follows therefore that:
recorded entries must be proportionate to the seriousness of any actual or potential
risk within the meaning of the Act; and,
that resources are concentrated efficiently and effectively, particularly prioritising and
nvestigating areas where contamination is most likely to be found and/or do most
harm.
The list of potentially contaminated sites will result from knowledge attained from
Environment Agency reports of pollution occurrences, inspection of historic Ordnance
Survey maps, rating records, trade directories, Derelict Land Survey information and
knowledge of past and existing mineral and landfill sites based upon previous uses.
3.3 Milestones
The inspection strategy production has been in stages:
production of a draft consultation strategy
consultation period
modification of the draft strategy
formal adoption and publish the Strategy
submission of adopted Strategy to the Environment Agency
A phased approach of subsequently meeting the aims and objectives will follow by a process
of:
site identification
site assessment prioritisation (focusing on the more problematic areas of the District)
site inspection
site investigation
site remediation, where appropriate
The Strategy will undergo periodic review.
3.4 Sites for which Wakefield Council may have responsibility
The Council has a portfolio of publicly owned land in its stewardship. This land for the most
part is linked with potentially sensitive uses, for example used as schools, allotments,
recreational grounds and public open spaces. Conversely, the Council has also leased,
inherited or acquired known problem sites linked with past waste management or industrial
activities.
The Council on occasion acquires such land consciously believing such areas of land may
pose a threat of significant harm or pollution with a view to undertaking their remediation
and reclamation. This is not always the case and in addition the Council may have been the
party responsible for a historical activity which has caused potential contamination, but no
longer be the landowner.
In the interest of public confidence the Council will separate its duties as a regulator from the
responsibilities which arise as a landowner and potential polluter. In so doing the Council
will include within the programme of inspection provisions for ascertaining the condition of
its own land or land where it has been a lessee and integrate such sites within the district wide
inspection process.
Details of the above phases are presented in the sections that follow.
4. LOCAL AUTHORITY PRIORITY ACTIONS AND
TIMESCALES
The Council is anxious to catch up with its obligation to commence the investigation
process.
4.1 Priorities
Currently there is no knowledge of sites requiring urgent attention. However, where adverse
impacts to the basic aims are identified, the Council may implement provisions to achieve
satisfactory remediation in advance of completion of any stage of the strategy production or
investigation process. This occurrence may include declaring some “Special Sites” and
passing the lead regulatory role to the Environment Agency.
Conditions of immediacy aside the Councils priorities in dealing with contaminated land will
be:
to protect human health
to protect controlled waters
to protect designated eco-systems
to prevent damage to property
to prevent any further contamination of land
to encourage voluntary remediation
to encourage re-use of brownfield land
basically in that order subject to having regard to significance and likelihood, as required by
the Regulations.
The above receptors will be priority loaded into a risk assessment model, along with
knowledge of the effectiveness of a pathway from potentially contaminated sites which in
turn will have been initially categorised in relation to their suspected ranked source(s). The
intention of the model is to convert the initial list of identified sites into the worst risk sites to
be dealt with first and foremost. Thereafter consideration will be given sequentially down to
those thought by the process to be the least in potential for harm of any kind occurring.
4.2 Timescales
The above priorities essentially dictate timescales for implementing the Strategy and the
following section indicates the procedures of inspection to be adopted. Neighbouring
authorities have reported that their initial estimates of the number of sites where potential for
finding contaminants number in the thousands. Broad-brush scans of historical maps of the
District would indicate this authority is no exception.
It is therefore anticipated that a number of years will be involved in the process of
identification of sites to conclude the process of inspection with as complete a list of
potentially contaminated land sites as possible before commencing prioritisation and
generally carrying out more detailed inspections. An accurate estimate of the date for
reaching this stage is difficult to predict but a target date of mid 2004 is thought to be
realistic. Thereafter, entries to the register could begin to appear, following the outcome of
progressively more detailed site specific investigations.
While a comprehensive record will be some time in the making, the process of remediation
was actively being achieved on a number of sites as this strategy was being prepared. It is
expected that this favourable state of affairs will continue throughout the data capture period
of the inspection by virtue of the Council’s reclamation programme, voluntary remediations
by land owners and development of “brownfield” sites.
5. PROCEDURES
5.1 Information collection
The Part IIA definition of contaminated land is based upon the presence of a pollution
linkage, i.e. a contaminant – pathway - receptor relationship. Sites strictly defined as
contaminated will not exist unless and until a receptor is suffering significant harm or there is
a significant possibility of such harm being caused.
This strategy recognises that sites have historically become contaminated and long-term
pathways have existed allowing progressive migration from the source. The strategy also
acknowledges that pollution still occurs despite the establishment of legislation. This can be
as a result of wilful refusal to adhere to regulations, culpable neglect of procedures or pure
accidents; thus contaminants are still being released. Hopefully the rate of production of new
sites will be much reduced by comparison with times past. In any event other legislation
exists to deal with most if not all of the modern day occurrences.
Information in the form of contamination records does not as yet reside in any one site
identification document. There are however numerous sources of information which will be
used for the purpose of identifying potentially contaminated sites. A study has been
undertaken to assess the sources of information referred to earlier along with means of how
the gathered information can be stored and interpreted. This will be achieved spatially upon a
Geographic Information System GIS and qualitatively upon a data base system. These will be
coupled together through computer software for recording, reference, interrogation and
reporting purposes. The types of information sources whether they relate to the potential of
contaminants being present and the existence of pathways to susceptible receptors are listed
in chapter 10.
5.2 Prioritisation
Priority areas will be initially identified, based upon the four categories of receptors listed
earlier. A series of GIS maps with relevant databases will be established for these. Similarly,
those historical and current site uses identified from the industries listed in the Department of
the Environment profiles with the potential for having created pollution will be plotted.
The outcome of this procedure will be a first stage identification of sources and receptors
recorded upon a dedicated GIS with a database available for the collation of information from
each location. As a result of the size of the receptor areas it follows that numerous interface
strikes of identified potential sources will occur after a preliminary screening of the
databases.
To fine-tune this process, sites will need to be ranked according to potential risk to determine
their priority for closer inspection. This will be achieved by the classification of receptors as
previously identified by giving each category a score weighting; the highest (5) being risk to
humans and the least (1) being areas within the district with no specifically identified
receptors. Likewise the types of source sites have been weighted with a score between (1)
low to (5) high based upon their potential to cause contamination – vis their environmental
behaviour: persistence, mobility, toxicity, and local knowledge etc..
This risk assessment model driven by specialised software to be acquired will provide a
means of establishing site prioritisation where receptor / source overlap exists.
The assessment of the potential of a pathway and thus establishment of whether or not a
pollution linkage exists leading to contamination is considered more subjective than the paper
exercise of identification of receptor and source. Thus the ranked sites will be further
investigated in numerical order from high value to low to determine if the all-important
linkage also exists.
5.3 Detailed Investigation of Identified Sites
This determination requires a more detailed collation and assessment of data. This will take
the form of a search for information from other bodies / documents and a visit to the
particular site for visual inspection and limited sampling of surface deposits to assess the
validity of desk study data. The result will determine if indeed the suspicion of a source
remains, and if so, how confined or otherwise is it.
At this point therefore, it may be apparent that the land could not be determined as
contaminated land, and the site would not require any further in depth investigation albeit it
may need to be monitored in a review procedure. Conversely if a source is verified to any
degree the question of pollution linkage will be considered at this stage and any potential
pathway now identified given a ranking also to establish what priority the site would attain at
the stage of undertaking detailed intrusive site investigations.
Details follow of how the above steps will be achieved to prove if sufficient evidence is
available to decide whether a site can, or cannot, be determined as contaminated land.
5.3.1 Desk Study
An element of this work will already have been undertaken during the prioritising exercise.
However, further knowledge may be required to fill gaps to determine if the site can be
cleared or whether any additional steps are necessary if it is believed that a possible pollution
linkage still exists.
In the case of the latter, a site visit will be required to obtain more evidence regarding the
presence of actual sources, pathways and receptors.
5.3.2 Inspecting Particular Areas of land
An inspection of a site, to whatever degree, needs to comply with the procedures set out in
Paragraphs B.19-25 of the statutory guidance. In most circumstances it will probably be
necessary to be accompanied by the site owner, occupier or agent of those individuals from
the outset. Such persons will be contacted prior to this to discuss the Council’s concerns and
to negotiate access on to the site. This process of open discussions should help aid the process
of identification and voluntary remediation of contaminated land.
5.3.3 Site Visit
The cursory inspection by means of a site visit may allow the verification or otherwise of the
desk study information, a standard checklist is being developed for this purpose. Where there
is a heightened suspicion that contaminants and receptors are present, limited manual
sampling of near surface soils, vegetation and surface waters may be undertaken during the
site visit for subsequent laboratory analysis. Consideration of the situation both within and
beyond the site’s boundaries is appropriate in this instance and a site plan annotated with
records of sampling and photographic evidence will be produced. This degree of detail may
assist in the planning of any intrusive site investigation that may be required following receipt
of the laboratory testing.
5.3.4 Intrusive Site Investigation
In the event of continuing evidence of the types of contaminants that give rise to concern
being present on site, and, it is strongly suspected that there is a significant pollution linkage
existing on site, then an intrusive investigation will be required to assess the significance.
Intrusive investigation may require the involvement of specialist contractors. Their services
may include:
Laboratory analysis of soils and water;
Site investigations (Trial pitting and drilling);
Specialised risk assessments; and,
Remediation proposals.
In all instances and degrees of site specific inspection and investigation the Council would
seek in the first instance to persuade appropriate person(s) undertake the work at their
expense. Where works of this nature fall to the Council to undertake such Contracts would be
expected to be carried out in accordance with Council Policies and Standing Orders and in
particular complying with current guidance / codes of practice from a health and safety point
of view.
5.3.5 Powers of Entry
If access cannot be negotiated, the Council has been granted powers of entry under Section
108(6) of the Environment Act. Safeguards exist and notice is normally necessary before so
using.
5.3.6 Considering local authority interests in land
Council land will not be given priority for inspection above other land – all sites will be
treated on the same basis whereby they will be prioritised for inspection solely upon their
risk.
Any matters that need to be addressed on Council owned or leased land would be brought to
the attention of the land owning or land managing department within the Council for action.
5.4 Information and complaints
Statutory bodies, as a result of undertaking their day to day functions, may furnish the
Council with information about land contamination issues at a particular location. Similarly,
the general public, businesses and other establishments may become aware of potential land
contamination issues which give them cause for concern. Such information may be directed
at the Council as an anecdotal observation, enquiry or complaint; some of which may be
anonymous.
5.4.1 Statutory nuisance
The introduction of the Commencement Order No.16 to the Environment Act 1995 also made
amendments to the definition of statutory nuisance so as to exclude any matter which consists
of, or is caused by, land in a contaminated state. However, observations / complaints
regarding fly tipping and accumulations of refuse should continue to be directed to the
Cleansing Department and will be dealt with in accordance with existing provisions. Where
information of this kind is subsequently found to be of a more serious nature or relates to
contamination per se, these situations will be made known to the Regeneration Department
and investigation will be undertaken in accordance with the Council’s Enforcement Policy.
5.4.2 Anonymous complaints
All information, from whatever source, will be recorded and investigated to assess its
validity, but no designation of contaminated land will occur without robust scientific
evidence. Anonymous complaints may receive a degree of lesser priority investigation at the
discretion of the Contaminated Land Officer.
In any event the bringing of complaints to a swift conclusion may be thwarted by the
legislative framework itself, wherein:
i. Detailed investigation to prove a viable pollutant linkage will invariably be
required before any formal designation as contaminated land can be made;
ii. Prior consultation with interested parties is necessary before designation;
iii. A minimum of a three month period between designation and serving of a
remediation notice is the norm; and,
iv. The requirement for the enforcing authority to make every effort to identify
the original polluter of the land (or “Class A” person).
However, the Regulations do allow conditions ii. and iii. to be waived in extreme cases, but
not conditions i. or iv..
Furthermore, where the level of concern is considered to be high, the opinions of the
Environment Agency or other relevant agencies will be sought.
5.5 Information evaluation
All information on substances in, on or under the ground that may cause significant harm or
pollution will be evaluated against current governmental guidelines.
5.5.1 CLEA and ICRCL guidelines
A new set of guidelines – the Contaminated Land Exposure Assessment or CLEA guidelines
– have been received from the DETR. Before these guidelines were available information
would be evaluated against the guidelines issued by the Interdepartmental Committee on
Redevelopment of Contaminated Land (ICRCL). ICRCL 59/83 (2nd
Edition, July 1987) –
“Guidance on the assessment and redevelopment of contaminated land” – gave the most
widely used set of trigger and action levels for a range of contaminants and was a key
reference document, even with the introduction of CLEA. However, DEFRA now consider
CLEA to supersede ICRCL and have circulated a note to this effect.
5.5.2 Risk assessments for other substances
Risk assessments may also be required for substances not covered by ICRCL or CLEA
guidelines. In these cases, reference may be made to occupational exposure levels issued by
the Health and Safety Executive or other authoritative sources of information, such as
guidelines adopted in other countries. If guidelines from other countries are referred to, it will
be important to bear in mind the significant difference in remediation standards between the
UK and these other countries.
5.5.3 Risk assessment for controlled waters
Advice will be sought from the Environment agency on risk assessment if controlled waters
are the receptor in a particular pollutant linkage. It is anticipated that risk assessments and
remediation will be carried out in accordance with Environment Agency guidance as laid
down in “Methodology for the Derivation of Remedial Targets for Soil and Groundwater to
Protect Water Resources” (EA R&D Publication 20 1999).
5.6 Interaction with other regulatory regimes
There are other regulatory actions that can be taken to deal with contamination on land.
Overlaps with planning, water pollution and IPPC legislation are considered the most
important and are addressed here. Any issues of land contamination that may previously have
been dealt with under the statutory nuisance regime will now be dealt with through Part IIA
processes.
5.6.1 Planning
The vast majority of contaminated land issues are currently addressed through the planning
regime, where contamination is a material consideration. While the introduction of Part IIA
will undoubtedly lead to the problems of additional sites being addressed, it is anticipated that
the redevelopment of brownfield sites, and the associated planning controls, will remain the
primary mechanism for dealing with contaminated land. Any remediation agreed as a
planning condition will be dealt with under planning controls and not under Part IIA.
The Authority’s Environmental Health Department currently works closely with
Development Control and Building Control on all issues relating to pollution and the current
arrangements for interdepartmental consultation are believed to be sufficiently robust to
encompass contaminated land issues.
5.6.2 Water pollution
The Water Resources Act 1991 gives the Environment Agency powers to deal with harm to
controlled waters being caused by contaminated land. While Part IIA legislation does not
revoke these powers, the DETR have indicated that such problems should now be dealt with
under the new contaminated land regime. The following steps will be taken:
The Council will consult with the Environment Agency before designating any
contaminated land as a result of risk to controlled waters and will take into account
any comments made with respect to remediation.
If the Agency identifies a risk to controlled waters from contaminated land, the
Council will be notified to enable designation of the land and remedial action will be
undertaken under Part IIA.
Furthermore, the Environment Agency has produced “Technical Advice To Third Parties On
Pollution Of Controlled Waters for Part IIA of the Environmental Protection Act 1990”. It
describes the Agency’s recommended approach for prioritising the inspection of sites that
may pose a threat to controlled waters, and the Agency’s interpretation of Special Site
definitions made under Regulations 2 and 3 of the Contaminated Land (England) Regulations
2000.
5.6.3 Waste Management
Powers are available under the Waste Management Licencing Provisions of the
Environmental Protection Act 1990 for dealing with contamination that results from a breach
of an operating licence.
5.6.4 Integrated Pollution Prevention and Control (IPPC)
Under new legislation to regulate pollution from industrial processes, site operators are
required to undertake a site condition survey prior to receiving a licence to operate. If the site
condition is such that areas of land meet the definition of contaminated land, then submission
of a site survey may trigger action under Part IIA. Existing processes will be brought under
this legislation in stages over the next six years, although it will apply to any new processes
or any substantial change to an existing process.
6. GENERAL LIAISON, COMMUNICATION STRATEGIES AND
COSTS
To a greater degree the proposals made in this Strategy encourage voluntary action by
landowners and require effective liaison with other bodies.
6.1 Consultation
An extensive consultation process was undertaken at the draft strategy stage, a list of
consultees is given in chapter 10. Their comments have been taken into consideration before
adoption of the Strategy. Efforts will be made to encourage members of the public,
businesses and voluntary organisations to participate in the process of identifying
contaminated land, and potential sources of information, recognising the valuable
contribution of these sectors. This collaborative approach with statutory and non-statutory
consultees in dealing with contamination issues will be maintained and built upon throughout
the implementation of the strategy.
6.2 Communicating with owners, occupiers and other interested parties
The District Council’s approach to its regulatory duties is to seek voluntary action before
taking enforcement action. This approach will be adopted for issues of land contamination,
recognising that in many cases as much, or more, effective remediation can be achieved by
agreement than by enforcement. Indeed, the Regulations provide an incentive to undertake
voluntary action in that any materials that require disposal as a result of voluntary
remediation will be exempt from landfill taxes. This exemption does not apply to materials
generated as a result of a Remediation Notice having been served. Thus land dealt with in
these circumstances will not be entered on the Public Register as contaminated because a
Remediation Notice has not been served; an entry in the form of a Remediation Statement
will be made in its place. This procedure assists in avoiding the issue of “blight”.
The Council will take the following action where a formal determination of contaminated
land is required:
Write to the owners and/or the occupiers and/or the appropriate person(s) of the contaminated
land, prior to determination of that land, explaining the Council’s intention and summarising
the reasons for the determination.
Write to the owners and/or the occupiers and/or the appropriate person(s) confirming that the
land has been formally determined as contaminated land and that, initially, the Council is
seeking appropriate remediation without the service of a remediation notice. Concurrently
notify the Environment Agency of the formal determination.
If requested by one of the Stakeholders, provide a copy of the formal Determination
Document.
If voluntary remediation is not undertaken, a remediation notice will be served on the
appropriate person(s) detailing the action required. The appropriate person(s) may be the
polluter, a knowing permitter, owner or occupier or combination thereof as deemed by the
Council as being in some way implicated. Where the site is considered a Special Site, the
Council will consider authorising a person nominated by the Environment Agency to exercise
the above powers on behalf of the Council.
6.3 Deciding who pays for remediation
This issue is not strictly part of the Strategy for the inspection of contaminated land, it is
infact part of the next process. Nevertheless it is considered to be an important aspect for all
concerned.
The Council is required to decide who has responsibility for meeting the cost of remediation
– the appropriate person(s) – as part of the preparation of its Remediation Notice. If more
than one person may be liable for all or part of a remediation scheme, the Council must
decide what each person must pay for, both where they are solely responsible for a particular
element of the cost (e.g. for a particular remediation action), and where they should pay a
proportion of some elements (e.g. for a shared remediation action).
Part IIA (Section 78F) defines who is an appropriate person to bear responsibility for
remediation and what happens if there are two or more liable persons in any case. Where
there are two or more persons the Council will act in accordance with Guidance issued by the
Secretary of State in deciding whether any of them should be excluded from liability and how
liabilities should be apportioned between the remaining persons.
The Council also needs to follow the same procedure for determining liabilities where it has
powers to carry out the necessary works itself. This is so that the Council can establish
whether and from whom it can recover its reasonable costs of carrying out the work.
Therefore at the start of the overall registration process at the notification of remediation
stage:
the Council will have identified contaminated land and may have established a preliminary
view about who may be the appropriate person(s) and have notified them that the land in
question appears to the Council to be Contaminated Land;
and,
at the end of the process the Council should have:
Identified the appropriate person(s) and the liability groups for each significant pollutant
linkage associated with the site;
Characterised remediation actions;
Attributed responsibility for different remediation actions to the relevant liability group;
Excluded members of the liability group where appropriate; and,
Apportioned liability between the remaining members of the liability group
6.4 Public Register
Under the regulations the Council is required to maintain a register. The contents of the
register are prescribed and will include:
Remediation notices
Details of site reports obtained by the authority in relation to remediation notices.
Remediation Statements and notifications of claimed remediation
Remediation Declarations
Determination of sites as “Special Sites”
Any appeals lodged against remediation and Charging Notices
Convictions (for failing to comply with remediation notice)
Initially it will be part paper based and part electronic and be accessible on request, free of
charge, by members of the public during office hours. Copies of the register or assisted
searches can be requested given the availability of staff and after payment of a suitable fee.
The public register will not include details of historic land use and other records used in the
investigation of potentially contaminated land. These are research documents and as such will
not be made available to the public.
6.5 Provision of information to interested parties
The provision of other information not on the register, historical land use, polluting uses of
land etc. determined in the course of implementing this strategy may be available to the
public subject to the provisions of the Environmental Information Regulations 1992. Where
appropriate, information will be provided following a request in writing and a suitable
location plan. Provision of the information will incur a charge reflecting the costs of
obtaining the information. Such information as provided will be given to the best of the
Authority’s knowledge, but cannot be relied upon to be complete or accurate.
6.6 Provision of information to the Environment Agency
The District Council is required to consult with the Environment Agency (EA) by providing a
copy of its draft contaminated land inspection strategy. It is not intended the EA formally
approve the strategy nor steer the Council in its content, it will however monitor its
implementation.
Where as a result of implementing the strategy, the authority determines a site is to be
contaminated land, the Agency will be notified in the standard format and will be updated at
each stage of the remediation process. Where any issues of controlled waters are involved,
advice will need to be sought from the Environment Agency prior to any determination.
Information concerning land that is considered to be, or likely to be, a Special Site will also
be provided to the Agency.
Furthermore, the Environment Agency is required to prepare an Annual Report for the
Secretary of State on the status of contaminated land in England and Wales.
This report will include:
A summary of local authority inspection strategies, including progress of their
implementation and effectiveness.
The amount of contaminated land and the nature of the contamination.
Measures taken to remediate land.
In addition to the copy of its Contaminated Land Strategy and “operational” notifications the
Council will provide the Environment Agency upon request a return on the standard form
SOCL of statistical data required for the Agency’s Annual State of Contaminated Land
Report.
7. PROGRAMME FOR INSPECTION
Wakefield District Council’s priorities for inspection have been detailed earlier. However, as
indicated previously these may be modified to take account of existing knowledge, local
consultation and/or in the light of any new information that becomes available during the
inspection process.
7.1 Local issues
Whilst it has been recognised that the Council’s first priority in dealing with contaminated
land will be to protect human health, conditions of immediacy are recognised currently to
exist with regard to protection of controlled waters as indicated in section 2.8.3. Upon
implementation of this strategy and while data capture is being undertaken for identification
of other potential sites, those sites listed in the above mentioned section will as a result of the
importance of the aquifer become the subject of immediate investigation.
As indicated previously, with the exception of the above, priority of inspection of sites will
be assessed on a ranking basis as outlined in section 4.1. However, sites that are to be
developed or where ground works are to be undertaken voluntarily they too will be given the
full and immediate attention of resources in assessing strategies for and the monitoring of
remediation.
7.2 Arrangements for carrying out detailed inspection
The first element of carrying out a detailed inspection will be to establish a site file. In so
doing all documentary historical information, information from other bodies and site
investigations can be added progressively.
In all cases where intrusive investigation is required, arrangements in terms of notice given to
occupiers and owners will be as much as is reasonably practical. However where it is
considered that there is immediate possibility of significant harm or pollution of controlled
waters, a maximum of seven days’ notice will be given. Consent to enter land will initially be
sought from the occupier or failing that statutory powers will be invoked. The Council will
not use these powers to obtain information about the condition of land where it can be
obtained from third parties without the need for entering the site, or if a person provides the
information within a reasonable and specified time.
The Council will make sure that under these powers it undertakes intrusive investigations
with the utmost care to avoid damage for which compensation can be claimed, as well as
taking all reasonable precautions to avoid harm, water pollution or damage to natural
resources or features of historical and archaeological interest.
7.3 Arrangements for appointment of consultants and contractors
Neither the Act nor the Guidance considers what may constitute a ‘suitable person’ for the
purposes of the investigation and assessment of contaminated land. There is no list of
approved consultants, no professional training organisation and no recognised qualification.
Ultimately, the responsibility for determining what land may or may not be declared
contaminated by definition lies with the Council, taking the advice of the Contaminated Land
Officer. It will therefore be the responsibility of the Officer to ensure the competency of any
consultants or contractors that are engaged on the Council’s behalf.
The Council will follow its recognised procedures in the appointment of consultants and
contractors for work under Part IIA of the Act.
7.4 Risk Communication Strategy
The Council will be using a risk-based approach to the identification of contaminated land. It
will therefore possess large amounts of risk-based data on land and water throughout the
District. Such information could be very sensitive to owners and potential developers, but it
will be the policy of this Council to supply this information on request subject to the
exclusions detailed in paragraph 6.3.
In communicating any information regarding risks and their assessment, the Council will
ensure that:
The methods used are relevant to the group requesting the information;
They are clear and consistent and concise;
They are not overly technical where this is unnecessary;
They allow all parties equal access to information;
Officers are available for discussions, meetings, etc.;
All relevant stakeholders are included;
Information, comments and other feedback will be invited; and,
Information will be communicated objectively and its sources will be identified.
7.5 Frequency of Inspection
It is anticipated that when the strategy is complete the process of inspection will be
continuous, particularly when new information becomes available or a change of land use is
proposed. A formal, documented annual inspection review will be carried out. This
frequency of inspection procedure will be critically appraised at the first annual review.
7.6 Format of information resulting from inspection
Data is to be stored and manipulated through a Geographical Information System (GIS), a
digital system that integrates databases and maps to produce a tool for managing land-use and
ground information in order to help identify pollutant linkages, assess risks, make decisions
and communicate outcomes. Initially, however, the operation within the Regeneration
Department will work with and maintain hard copies of appropriate inspection data.
8. REVIEW MECHANISMS
Whilst the Council has a duty to inspect the District ‘from time to time’ to identify
contaminated land, the frequency of inspection is not prescribed.
8.1 Assumptions and information
The Council’s aim is to review assumptions and information as required, and particularly in
the light of:
new information;
change of use of surrounding land;
introduction of new receptors;
the potential for pollutant linkages to become significant or urgent as a result of unplanned
events (e.g. flooding, subsidence, spillages) or a change in circumstances; and,
identification of a localised effect that could be associated with the land.
The council will also endeavour to respond as a matter of urgency to specific requests to
review assumptions.
8.2 Strategy Document
The District Council’s policy will be to aim to continually review its strategy. Initially the
whole document will be reviewed in January 2004, at which time the whole review procedure
will be evaluated. In particular, the matters that will be reviewed may include:
the content of the strategy in the light of its use over the first year;
changes to the strategy necessitated by any relevant new guidance;
priorities for further investigation of potentially contaminated sites;
the enforcement process; and,
progress of its implementation.
As part of the review mechanism, any proposed changes will be agreed between the
Contaminated Land Officer and involved colleagues prior to being ratified by the Council.
8.3 Audit of inspection procedures
The Government has stated the DETR will be developing performance indicators to assess
overall progress in the task of identifying and remediating contaminated land. No indicators
have been developed to date.
The District Council will audit the strategy and procedures as part of the Best Value Review
Programme of the Regeneration Department at a date yet to be established for this aspect of
the Service.
8.4 Convictions
The Register is required to include full particulars of any conviction for a failure to comply
with a remediation notice including the name of the offender. However, the Authority will
have regard to the Rehabilitation of Offenders Act 1974 and government recommendations
that the register should regularly be reviewed with the aim of identifying and removing spent
convictions. Nevertheless, the register will continue to record that an offence has taken place.
9. INFORMATION MANAGEMENT
9.1 Internal management arrangements for identification and inspection
The Regeneration Department within Wakefield Metropolitan District Council has
responsibility for implementing Part IIA of the Act. The Department, amongst other sections,
includes the Planning and Environment Division and the Environmental Health Services,
both of which will have a role to play in implementing this Strategy. In particular the
Contaminated Land Officer will be specifically responsible for co-ordinating resources.
9.2 Administration
All matters relevant to contaminated land should be directed to the Head of Development for
the attention of the Contaminated Land Officer.
Contact can be made at:
Newton Bar,
Wakefield,
West Yorkshire, WF1 2TX
Tel 01924 306540
Fax 01924 306690
E-mail [email protected]
9.3 Storage systems
A large amount of information, collation and storage will be required to enable the District
Council to undertake its inspection duties. This data will come from a variety of sources and
in many different formats (see chapter 10 for list of these).
Relevant information relating to potential sources of contamination will be held on GIS-
linked databases. The process of identifying any potential contaminative uses and collating
data has commenced but as yet as a paper record only. Any new information will be
evaluated and where appropriate used to update and improve the information held.
The specific benefits of the database have been described earlier, linking this to the GIS will
increase its ability to:
Generate a variety of thematic maps from several individual datasets, and
Overlay historic land-use maps onto the current one to determine areas that have had
previous contaminative uses.
The District Council regards the use of a GIS data-handling facility as an essential
requirement for the successful implementation of the strategy for the inspection of land in the
District.
9.4 Use by other Local Authority Departments
District Council considers that the new contaminated land regime will have an impact on the
majority of its departments. Exchange of information is to be carried out through day-to-day
departmental contacts set up for the exchange of information and expertise. Effort will be
made to ensure the relevant information, especially digitised and GIS material can only be
administered by authorised users, but, be accessible on a read only basis by other
departments.
9.5 Access to Information
The policy of the District Council will be to comply with the requirements of the
Environmental Information Regulations 1992 when dealing with requests for disclosure of
information. These Regulations require Local Authorities to make any environmental
information they hold available on request, subject to certain exemptions.
Part IIA of the Environmental Protection Act requires certain information to be placed on
Public Registers of Contaminated Land. The actual contents of these registers are specified
in schedule 3 of the Contaminated Land (England) Regulations 2000. ‘Information’ for the
purposes of the Environmental Information Regulations includes, registers, reports, and data
held on computers.
Interpretative assessments undertaken by the Council or its agents during the stages of
undertaking its inspection duties will not be made available to the public, apart from those
sites which are determined contaminated and have been entered onto the register. As
indicated previously the incomplete data is considered to be confidential to those other than
interested parties.
The Council will, in line with the disclosure regulations, continue to respond to specific
requests for information held by the Department.
9.6.1 From the register
A public register will be created to record where notices have been served, or a formal
remediation statement has been prepared in line with section 78R of the Act, for sites
identified as contaminated land. The register will be kept at the Council’s Regeneration
Department offices and is available for viewing, free of charge, during normal office hours.
The charge to be made for providing copies of register entries is:
£15.00 / Single notice;
£27.50 / Total entry to the register and notices in relation to a simple site with less
than 10 A4 sheets;
£55 for 10 to 20 A4 sheets; and,
£100 for a more complex site with more than 20 sheets.
If written interpretation or written consultation is required on any register entry, or
information required regarding historic land uses, this will be charged as officer time
generally calculated at £15 / item considered. A disclaimer will be attached to the written
reply indicating that the information is based on that which is currently available to the
District Council and that the Council accepts no responsibility for the use of the information
or outcome of its use by a third party. This simple disclaimer is to be agreed with Legal
Services.
In line with Environmental Information Regulations the objective of the Council will be to
recover reasonable costs. All charges will be reviewed in line with Council policy.
In April 2000 a new four-part question (Question 16A) was added to the standard land search
enquiries in part 1 of form CON29 (Enquiries of Local Authorities regarding Contaminated
Land). In response to this question, information will only be recorded in any of its parts
when a site has been identified as “contaminated land” according to the current guidance. At
the present time, the response is:
“Further to your enquiry regarding the above property I would inform you that the
Council has still to complete its investigations as a precursor to compiling a
Contaminated Land Register .”
This is qualified by the following observations as appropriate:
“Inspection of historical plans in the possession of the Council would tend to show the
site itself and adjacent premises to be uncontaminated.” Or
“The site is one which is potentially polluted but not presently contaminated under the
meaning of the Environmental Protection Act 1990. It would be a site, in the longer
term of the Council's inspection of contaminated land, where further investigation
could be contemplated.” Or
“Feature(s) are noted in the vicinity of the property in question which will fall to be the
subject of further investigation as part of the Council’s Contaminated Land Strategy.”
In the event of the latter two qualified responses giving rise to difficulties with regard to blight
the Council will consider the possibility of bringing the investigation of the “feature(s)” forward
in its priority procedure for further investigation.
10. OTHER SUPPORTING INFORMATION
Glossary
DETR Circular 02/2000 contains a detailed glossary of terms that provides legal definitions of terms that may be
used in this Strategy. This Glossary provides an interpretation of terms used in the Strategy to aid reading by
the lay person.
Brownfield site A site that has been generally abandoned or underused where redevelopment is
complicated by actual or perceived environmental contamination. Only a small
proportion of brownfield sites will meet the definition of contaminated land.
CLEA Contaminated Land Exposure Assessment, a methodology for carrying out a risk
assessment
Contaminated land Any land which appears to the local authority in whose area it is situated to be in
such a condition, by reason of substances, in, on or under the land that:
a) significant harm is being caused or there is a significant possibility of such
harm being caused; or
b) pollution of controlled waters is being, or is likely to be caused
Controlled waters These include
a) inland waters (river, streams, underground streams, canals, lakes and
reservoirs)
b) groundwaters (any water contained in underground strata, wells or
boreholes)
c) territorial waters (the sea within three miles of the baseline)
d) coastal waters (the sea with the baseline up to the line of highest tide, and
tidal waters up to the fresh water limit
DETR Department of the Environment, Transport and the Regions
Drinking water
abstraction
The taking of water from a source (in this case, primarily an underground
source) for drinking water
EA The Environment Agency
Eco-system A biological system of interacting organisms and their physical environment
GIS Geographical Information System
Groundwater Any water contained in underground strata, wells or boreholes
ICRCL Interdepartmental Committee on Remediation of Contaminated Land
Pathway One or more routes by which a receptor can be exposed to a contaminant
Pollutant linkage The relationship between a contaminant, a pathway and a receptor
Ramsar Site A site protected under an international convention on protection of wetlands of
international importance, especially as habitats for waterfowl, named after the
city in Iran where the convention was signed.
Receptor Sometimes referred to as “a target” – the health of a person, waters, ecosystem or
property type that could be affected by contamination
Remediation Generally accepted as being the carrying out of works to prevent or minimise
effects of contamination. In the case of this legislation the term also
encompasses assessment of the condition of land, and subsequent monitoring of
the land
Risk assessment The study of
a) the probability, or frequency, of a hazard occurring; and
b) the magnitude of the consequences
Source A substance in, on or under the ground with the ability to cause harm
Source protection zone Protection zones around certain sources of groundwater used for public water
supply. Within these zones, certain activities and processes are prohibited or
restricted.
Special Site Any contaminated land designated due to the presence of:
• Waste acid tar lagoons
• Oil refining
• Explosives
• Integrated pollution control sites
• Nuclear sites
References
Environmental Protection Act 1990 Part IIA, Contaminated Land, March 2000.
Contaminated Land Inspection Strategies,
Technical Advice for Local Authorities, May 2001.
Environment Act 1995.
Contaminated Land (England) Regulations, DETR, SI 227/2000.
Contaminated Land (England) Regulations, Statutory Guidance:
Regulatory Impact Assessment.
Contaminated Land (England) Regulations, Land and Liability.
Communicating Understanding of Contaminated Land Risks, SNIFFER,1999.
Draft and Approved Strategies of the following Local Authorities:
Selby District Council
Barnsley Metropolitan Borough Council
Mansfield District Council
Forest of Dean District Council
Leeds City Council
Calderdale Metropolitan Borough Council
Kirklees Metropolitan Council
West Yorkshire Archive Service – Information Leaflets.
Ordnance Survey and Landmark Information Group Ltd., Historical Map Data.
Part IIA Data Supply, Environment Agency.
The Use of Source Protection Zone and Ground Vulnerability Maps: A Guide for Local Authority Planners,
Environment Agency.
The New Regime for Contaminated Land Part IIA: Information Management and GIS
Market place suppliers literature.
Some guidance on the use of digital environmental data, British Geological Survey.
Part IIA EPA (1990) Process Documentation Internal Standard on Remediation Requirements Under Part IIA,
Environment Agency.
Regionally Important Geological Sites, West Yorkshire RIGS Group, 1998.
Guidance for the Safe Development of Housing on Land Affected by Contamination,
Environment Agency/NHBC, R.&. D. Publication 66.
Local Authority Guide to the Application of Part IIA of the EPA 1990,
Local Government Association, Chartered Institute of Environmental Health, Department for Environment,
Food and Rural Affairs and Environment Agency, July 2001.
Contaminated Land Supplementary Credit Approvals 2002/03,
A guide for English Local Authorities, DEFRA, Feb. 2002
Development on Land Affected by Contamination, Consultation Paper on Draft Planning Technical Advice,
Department for Transport, Local Government and the Regions, Feb, 2002.
Policy and Practice For the Protection of Groundwater, Environment Agency, 1998.
Methodology for the Derivation of Remedial Targets for Soil and Groundwater to Protect Water Resources,
Environment Agency, 1999.
Technical Advice to Third Parties on Pollution of Controlled Waters for Part IIA of the EPA 1990, Environment
Agency, Dec 2001.
Planning Policy Guidance PPG 23, Planning and Pollution Control, DETR.
Wakefield Community Strategy 2001, City of Wakefield Metropolitan District Council.
District Unitary Development Plan, City of Wakefield Metropolitan District Council.
Town and Country Planning Act and its Regulations.
Health and Safety at Work Regulations.
Water Resources Act 1991.
1:50,000 Geological Map, Sheet 78, + Memoir “Geology of the Country Around Wakefield” 1940, Geological
Survey of Great Britain (England & Wales).
1:10,000 Sheets SE32 NE/SE and SE42 NW/SW Maps and Associated Notes,
British Geological Survey, 1980’s.
Industry Profiles (Numerous), Department of the Environment1995.
Commencement Order No.16 to the Environment Act,1995.
Guidance on the Assessment and Redevelopment of Contaminated Land,
Interdepartmental Committee on Redevelopment of Contaminated Land (ICRCL), 1987.
Contaminated Land Exposure Assessment (CLEA) Guidelines, DETR, 2002.
Environmental Information Regulations 1992,
Rehabilitation of Offenders Act 1974
Con 29 (Enquiries of Local Authorities Regarding Contaminated Land), Agreed Document DETR, Law Society
and Local Authorities, Revised April 2000.
DOE Industry Profiles
Airports
Animal and animal products processing works
Asbestos manufacturing works
Ceramics, cement and asphalt manufacturing works
Chemical works: coatings (paints and printing inks) manufacturing works
Chemical works: cosmetics and toiletries manufacturing works
Chemical works: disinfectants manufacturing works
Chemical works: explosives, propellants and pyrotechnics manufacturing works
Chemical works: fertiliser manufacturing works
Chemical works: fine chemicals manufacturing works
Chemical works: inorganic chemicals manufacturing works
Chemical works: linoleum, vinyl and bitumen-based floor covering manufacturing works
Chemical works: mastics, sealants, adhesives and roofing felt manufacturing works
Chemical works: organic chemicals manufacturing works
Chemical works: pesticides manufacturing works
Chemical works: pharmaceuticals manufacturing works
Chemical works: rubber processing works (including works manufacturing tyres or other rubber products)
Chemical works: soap and detergent manufacturing works
Dockyards and dockland
Engineering works: aircraft manufacturing works
Engineering works: electrical and electronic equipment manufacturing works (including works manufacturing
equipment containing PCBs)
Engineering works: mechanical engineering and ordnance works
Engineering works: railway engineering works
Engineering works: shipbuilding, repair and shipbreaking (including naval shipyards)
Engineering works: vehicle manufacturing works
Gas works, coke works and other coal carbonisation plants
Metal manufacturing, refining and finishing works: electroplating and other metal finishing works
Metal manufacturing, refining and finishing works: iron and steelworks
Metal manufacturing, refining and finishing works: lead works
Metal manufacturing, refining and finishing works: non-ferrous metal works (excluding lead works)
Metal manufacturing, refining and finishing works: precious metal recovery works
Oil refineries and bulk storage of crude oil and petroleum products
Power station (excluding nuclear power stations)
Pulp and paper manufacturing works
Railway land
Road vehicle fuelling, service and repair: garages and filling stations
Road vehicle fuelling, service and repair: transport and haulage centres
Sewage works and sewage farms
Textile works and dye works
Timber products manufacturing works
Timber treatment works
Waste recycling, treatment and disposal sites: Drum and tank cleaning and recycling plants
Waste recycling, treatment and disposal sites: hazardous waste treatment plants
Waste recycling, treatment and disposal sites: landfills and other waste treatment or waste disposal sites
Waste recycling, treatment and disposal sites: metal recycling sites
Waste recycling, treatment and disposal sites: solvent recovery works
Profile of miscellaneous industries incorporating:
Charcoal works
Dry-cleaners
Fibreglass and fibreglass resins manufacturing works
Glass manufacturing works
Photographic processing industry
Printing and bookbinding works
Sources of data
Many sources of information will be required to identify potential sources of contamination
and potential receptors. Some of the resources are detailed below.
Resource District Specific Use
Historic Maps Ordnance Survey maps in house and archives. To identify sources
Geological maps 1:10,560 and 1:50 000 solid and drift geology maps.
To characterise sources and
pathways
Hydrogeological
maps
The Groundwater Vulnerability Maps produced by the
National Rivers Authority and the Soil Survey and Land
Research Centre in 1993 will be used to assess the
potential for contamination of groundwater (1:100 000).
To identify receptors
(controlled waters)
Soil maps Soil maps from the Soil Survey and Land Research
Centre.
To characterise sources and
pathways
Source Protection
Zones
Areas of groundwater that receive special protection by
the Environment Agency and are identified on the EA
website.
To characterise receptors
(controlled waters)
Environmental
Health and
Environment Agency
records
They maintain records of complaints and investigations. To identify known
information on
contamination
Planning records The District Council holds detailed planning records of
development in the area, including information on
ground condition presented in surveys.
To identify known
information on
contamination
District Local Plan
and other use
specific reports and
plans
These are valuable sources of up-to-date information on
land use.
To identify receptors
(particularly historic
monuments and protected
areas of the environment)
Integrated Pollution
Control register
A public register containing details of authorised
industrial processes in the District since 1990.
To identify sources of
contamination
Waste Management
Licences
The Environment Agency maintains a public register of
sites licensed for waste management activities and have
provided relevant information relating to sites in the
District.
To identify sources of
contamination
Register of closed
landfill sites
The Environment Agency keeps a record of closed
landfill sites.
To identify sources of
contamination
Fire Service
Petroleum Officer
Lists locations of filling stations and other sites which
have fuel tanks
To identify sources of
contamination
The County Archive The County Archivist has identified a number of sources
describing land-use in the District essential for
researching site histories prior to the end of the Second
World War when the Town and Country Planning
legislation came into force.
To identify sources of
contamination
Consultees Statutory Bodies
Environment Agency Phoenix House
Global Avenue
Leeds
LS11 8PG
Contact: David Walmsley
Contaminated Land Officer
English Nature
Bullring House
Northgate
Wakefield
WF1 3BJ
Contact: Brian Davies
The Humber & Pennines Team
Forestry Commission
Yorkshire & The Humber Conservancy
Wheldrake Lane
Crockley Hill
York
YO19 4FF
Contact: GC Haddock
Planning, Liaison & Partnerships Manager
D.E.F.R.A
National Land Management Team
Southgate Street
Bury St Edmunds
Suffolk
IP33 2BD
Yorkshire Forward
Victoria House
2 Victoria Place
Leeds
LS11 5AE
Food Standards Agency
Contaminants Division
7th
Floor, Aviation House
125 Kingsway
London
WC2B 6NH
Countryside Agency
Regional Office
2nd
Floor, Victoria Wharf Embankment
Sovereign Street
Leeds
LS1 4BF
West Yorkshire Archaeology Service
Registry of Deeds
Newstead Road
Wakefield
WF1 2DE
West Yorkshire Archaeology
Leeds City Council
Department of Leisure Services
Parks & Countryside Division
The Town Hall
The Headrow
Leeds
LS1 3AD
Yorkshire Water Services Ltd Planning & Land
PO Box 201
Broadacre House
Vicar Lane
Bradford
BD1 5PZ
Friends of the Earth
26-28 Underwood Street
London
N1 7JQ
English Partnerships
110 Arpley House
Birchwood Boulevard
Birchwood
Warrington
WA3 7QH
Contact: Mr J Navaratnam
Contact: Patrick Miller English Heritage
37 Tanner Row
York
YO1 6WP
Contact: Mr. I. Smith
Neighbouring Local Authorities
Barnsley Metropolitan Borough Council
Environmental Health and trading standards
Central Offices
Kenday Street
Barnsley
S70 2TN
Contact: John Scott
Doncaster Metropolitan Borough Council
Pollution Control
P.O. Box 257
College Road
Doncaster
DN1 1RN
Contact: Julia Taylor
Kirklees Metropolitan District Council
Department of Environmental Services
West Riding House
9 Manchester Road
Huddersfield
HD1 3HH
Contact: Heather Brough
Leeds City Council City Planning and Environment Department
Merrion House
110 Merrion Centre
Leeds
LS2 8SH
Contact: Lucy McLellan
North Yorkshire County Council
Minerals & Waste Planning Officer
County Hall
Northallerton
North Yorkshire
DL7 8AB
Selby District Council
Environment Services
Civic Centre
Portholme Road
Selby
YO8 4SB
Parish & Town Councils
Ackworth Parish Council The Parish Rooms
Bell Lane
Ackworth
Pontefract
WF7 7JH
Contact: Mrs S J Templeman
Badsworth Parish Council
14 Huntsman Way
Badsworth
Pontefract
WF9 1BE
Contact: Mrs A Jakes
Crigglestone Parish Council
4 Gloucester Court
The Orchard
Wrenthorpe
Wakefield
WF2 0WA
Contact: Mrs M Cummings
Crofton Parish Council 1 High Street
Crigglestone
Wakefield
WF4 3EB
Contact: Mr J Shillitoe
Darrington Parish Council
9 Greenroyd Court
Darrington
Pontefract
WF8 3BG
Contact: Mr S Banks
East Hardwick Parish Council
Iona
51 Darrington Road
East Hardwick
Pontefract
WF8 3DS
Contact: Mr R Donaldson
Featherstone Town Council
Town Hall
Featherstone
Pontefract
Contact: Mrs W Wilson
Havercroft with Cold Hiendley Parish Council
20 Parkway
Crofton
Wakefield
WF4 1SX
Contact: M K Neill
Hemsworth Town Council 1 Bank Street
Hemsworth
WF9 4JX
Horbury Community Council
97 Green Lane
Horbury
Wakefield
WF4 5DY
Contact: Mr K Tate
Kirkhamgate Community Association
10 Sunny Hill Close
Wrenthorpe
Wakefield
WF2 0RU
Contact: Mr K Bentley
Normanton Town Council
Former Queen Street School
Normanton
WF6 2DQ
Contact: Mrs C Moran
Nostell Parish Council
21 Bleakley Avenue
Notton
Wakefield
WF4 2NT
Contact: Mrs M Whittaker
Notton Parish Council
28 Clarke Grove
Pinders Heath
Wakefield
WF1 4TH
Contact: Mr M Starford
Ryhill Parish Council
21 Fall View
Silkstone
Barnsley
Contact: Mr S R Machin
Sharlston Parish Council 17 Oakleigh Close
Sharlston
Wakefield
WF4 1ER
Contact: Mrs L Childs
Sitlington Parish Council
2 Littlefield Grove
Ossett
WF5 0PS
Contact: Mr M Adams
South Elmsall Town Council
4 Kelso Drive
Warmsworth
Doncaster
DN4 9NY
Contact: Mrs W A Cotterill
South Hiendley Parish Council
La Chanteuse
Common Lane
Upton
Pontefract
WF9 1DF
Contact: Clare Baxter
South Kirkby & Moorthorpe Town Council
The Grove
South Kirkby
Pontefract
Contact: Mr C Geeson
Thorpe Audlin Parish Council
“Malvern”
Causeway Garth Lane
Thorpe Audlin
Pontefract
WF8 3HD
Contact: Kay Fish
Upton & North Elmsall Parish Council
The Village Hall
Harewood Lane
Upton
Pontefract
WF9 1JB
Contact: Mr D Bond
Walton Parish Council 27 Woodthorpe Park Drive
Sandal
Wakefield
WF2 6SU
Contact: Mr P Taylor
Warmfield cum Heath
The White Cottage
Heath
Wakefield
WF1 5SN
Contact: Mr J Wallis
West Bretton Parish Council
74 New Lane
East Ardsley
Wakefield
WF3 2DP
Contact: Mr G Dransfield
Wintersett Parish Council
3 Stoneleigh Cottages
Wintersett
Wakefield
WF4 2ED
Contact: Mr G Sykes
Woolley Parish Council Old School House
1 Backhouse Lane
Woolley
Wakefield
WF4 2LB
Contact: Mrs G Jones
Wrenthorpe Community Association
128 Valley Crescent
Wrenthorpe
Wakefield
Contact: Mr P Morrow
External Agencies
H.M. Customs and Excise
Ground Floor
Dobson House
Regent Centre
Gosforth
NEWCASTLE UPON TYNE
NE3 3PF
Kelda Group plc Western House
Halifax Road
BRADFORD
BD6 2LZ
Defence Estates Blakemore Drive
SUTTON COLDFIELD
West Midlands
B75 7RL
Lattice Property
Aviary Court
Wade Road
BASINGSTOKE
Hampshire
RG24 8GZ
Health & Safety Executive
Marshalls Mill
Marshall Street
LEEDS LS11 9YJ
Confederation of British Industry
(Yorkshire & the Humber)
Arndale House
Station Road
Crossgates
LEEDS
LS15
The Mid Yorkshire Chamber of Commerce and
Industry
Commerce House
Wakefield Road
Aspley
HUDDERSFIELD
HD5 9AA
Railtrack Property 5
th Floor
Hudson House
Toft Green
YORK
YO1 1HP
The Coal Authority
200 Lichfield Lane
MANSFIELD
Nottinghamshire
NG18 4RG
West Yorkshire Ecology
Leeds City Council
Parks and Countryside Division
Department of Leisure Services
The Town Hall
The Headrow
LEEDS
LS1 3AD
Our ref:
Your ref:
Date: 27 February 2002
John Ramskill
City of Wakefield Metropolitan District Council
Regeneration Department
Newton Bar
Wakefield
WF1 2TX
Dear John
EPA 1990 PART IIA - DRAFT INSPECTION STRATEGY (FEBRUARY 2002)
Thank you for a copy of the above. I have assessed the content against the DETR Guidance
for producing a strategy and the requirements of EPA 1990 Part IIA and consider that it
meets those requirements.
You may find my following comments on the draft helpful;
1. The respective roles of Wakefield MDC and the Agency should be included in 1.3.3
2. A map of features of the area would assist the description in Section 2
3. Section 4.2 refers to a "Register of Contaminated Land" which I interpreted as your list of
potential sites which may be confused with the Public Register which will only contain
that required by the legislation
4. Section 6.2suggests only Special Sites will appear on the register unless a Remediation
Notice is served. Non special sites will appear on the register in the form of Remediation
Statements which are likely to be required on most sites determined as Contaminated
Land.
5. Section 6.2 last paragraph should say that a remediation notice can only be served on an
"appropriate person" who may be a polluter, knowing permitter, owner or occupier.
6. 6.5 should refer to the SOCL form supplied by Agency for data collection to write the
State of Contaminated Land Report.
I look forward to receiving the published Inspection Strategy and assisting with its
implementation.
Yours faithfully
DAVID WALMSLEY
Area Contaminated Land Officer, Tel. 0113 213 4680, fax 0113 213 4871,
E-Mail [email protected]