The Immingham Open Cycle Gas Turbine Order 2020

• (4) Where the undertaker considers that P66 has unreasonably withheld its authorisation under paragraph 38(2) then the matter may be referred to an expert on the application of either party (after giving notice in writing to each other) appointed by the secretary of the United Kingdom Onshore Pipeline Association for determination under paragraph 102.

Notice of works

40

The undertaker must provide to P66 a minimum of 28 days' notice prior to commencing any relevant work in order that an engineer can be made available to observe the relevant works and, when required, advise on the necessary safety precautions.

Further provisions about relevant works

41

Before carrying out a relevant work the undertaker must—

• (a) provide P66 with baseline data for any existing cathodic protection of the affected asset; and

• (b) carry out a pipeline settlement and stress analysis to demonstrate any potential pipeline movement will not present an integrity risk to the affected asset.

Monitoring for damage to pipelines

42

• (1) When carrying out the relevant work the undertaker must monitor the relevant affected assets to establish whether damage has occurred.

• (2) Where any damage occurs to an affected asset as a result of the relevant work, the undertaker must immediately cease all work in the vicinity of the damage and must notify P66 to enable repairs to be carried out to the reasonable satisfaction of P66.

• (3) If damage has occurred to an affected asset as a result of relevant work the undertaker will, at the request and election of P66—

• (a) afford P66 all reasonable facilities to enable it to fully and properly repair and test the affected asset and pay to P66 its costs incurred in doing so including the costs of testing the effectiveness of the repairs and cathodic protection and any further works or testing shown by that testing to be reasonably necessary; or

• (b) fully and properly repair the affected asset as soon as reasonably practicable, in which case the repairs must be properly tested by the undertaker and be shown to the satisfaction of P66 to have effectively repaired the affected asset before any backfilling takes place.

• (4) If in the course of carrying out repairs under sub-paragraph (3)(a) or (3)(b) apparatus of a better type, of greater capacity or of greater dimensions is placed in substitution for existing apparatus; or apparatus (whether existing apparatus or apparatus substituted for existing apparatus) is placed at a depth greater than the depth at which existing apparatus was, and the placing of apparatus of that type or capacity or of those dimensions or the placing of apparatus at that depth, as the case may be, is not agreed by the undertaker, or, in default of agreement, is not determined by arbitration to be necessary, then, if it involves cost in the execution of the repairs exceeding that which would have been involved if the apparatus placed had been of the existing type, capacity or dimensions, or at the existing depth, as the case may be, the amount which would be payable to P66 under sub-paragraph (3)(a), or incurred by the undertaker under sub-paragraph (3)(b), by virtue of paragraph (3) will be reduced by the amount of that excess.

• (5) Where testing has taken place under sub-paragraph (3)(b), the undertaker must (except where P66 agrees otherwise in writing) provide it with a copy of the results of such testing prior to any backfilling.

• (6) Following the completion of a relevant work if damage is found to have occurred to an affected asset as a result of the relevant work, sub-paragraphs (2) to (4) of this paragraph apply to that damage.

• (7) In relation to the approved assessment and monitoring work to be undertaken both prior to the construction of the authorised development and during the operation of the authorised development to ascertain any change or damage to any pipeline cathodic protection system, the undertaker must undertake any necessary remedial work.

• (8) In the event that the undertaker does not carry out necessary remedial work in a timely manner then P66 is entitled, but not obliged, to undertake the necessary remedial work and recover the cost of doing so from the undertaker.

43

• (1) If any damage occurs to a pipeline causing a leakage or escape from a pipeline, all work in the vicinity must cease and P66 must be notified immediately.

• (2) Where there is leakage or escape of gas, the undertaker must immediately—

• (a) remove all personnel from the immediate vicinity of the leak;

• (b) inform P66;

• (c) prevent any approach by the public, extinguish all naked flames and other sources of ignition for at least 350 metres from the leakage; and

• (d) assist emergency services as may be requested.

Compliance with requirements, etc. applying to the protected land

44

• (1) Subject to sub-paragraph (2), in undertaking any works in relation to the protected land or exercising any rights relating to or affecting owners of the protected land, the undertaker must comply with such conditions, requirements or regulations relating to health, safety, security and welfare as are operated in relation to access to or activities in the protected land.

• (2) The undertaker is not bound by any condition, requirement or regulation that is—

• (a) introduced after the date on which notice of the works was given under paragraph 40; or

• (b) determined by the expert following a determination under paragraph 102 to unreasonably—

• (i) create significant engineering, technical or programming difficulties; or

• (ii) materially increase the cost of carrying out the works.

• (3) Sub-paragraph (2) does not apply if the condition, requirement or regulation was introduced by way of legislation, direction or policy of the government, a relevant government agency, a local authority (exercising its public functions) or the police.

Restriction on exercising powers

45

The undertaker must in the exercise of the powers conferred by this Order at all times act so as to minimise, as far as reasonably practicable, any detrimental effects on P66, including any disruption to access and supplies of utilities and other services that are required by P66 in order to carry out its operations.

Insurance

46

• (1) Before carrying out any part of the authorised development on the protected land, the undertaker must put in place a policy of insurance with a reputable insurer against its liabilities under paragraph 48 in accordance with the terms and level of cover notified under sub-paragraph (2) or, in the case of dispute, in accordance with the terms and level of cover determined by an expert under paragraph 102, and evidence of that insurance must be provided on request to P66.

• (2) Not less than 30 days before carrying out any part of the authorised development on the protected land or before proposing to change the terms of the insurance policy, the undertaker must notify P66 of details of the terms of the insurance policy that it proposes to put in place, including the proposed level of the cover to be provided.

• (3) The undertaker must maintain insurance in relation to the authorised development affecting P66 during the construction, operation, maintenance, repair and decommissioning of the authorised development in the terms and at the level of cover specified in sub-paragraph (2) or at such level as may otherwise be determined by an expert under paragraph 102.

47

If P66 has a dispute about the proposed insurance (including the terms or level of cover) to be provided under paragraph 46—

• (a) P66 may refer the matter to an expert for determination under paragraph 102; and

• (b) the undertaker may put in place an insurance policy it considers to be appropriate and continue with the authorised development at its own risk whilst the determination under paragraph 102 is complete, following which the undertaker must adjust the insurance policy if necessary to accord with the determination.

Costs

48

• (1) The undertaker must repay to P66 all reasonable fees, costs, charges and expenses reasonably incurred by them in relation to these protective provisions in respect of—

• (a) authorisation of works details submitted by the undertaker under paragraph 36 and the imposition of conditions under paragraph 38;

• (b) the engagement of an engineer and their observation of the authorised works affecting the pipelines and the provision of safety advice under paragraph 40;

• (c) the repair and testing of a pipeline or protected crossing under paragraph 42; and

• (d) considering the adequacy of the terms and level of cover of any insurance policy proposed or put in place by the undertaker under paragraph 46,

including the reasonable costs incurred by P66 in engaging and retaining such external experts, consultants and contractors as may be reasonably necessary to P66 to carry out its functions under these protective provisions.

• (2) The undertaker must indemnify and keep P66 indemnified against all reasonable costs, charges, damages and expenses, and against consequential loss and damage which may be occasioned or reasonably incurred by P66—

• (a) by reason of the construction, operation, maintenance, repair and decommissioning of the authorised development or the failure of it; or

• (b) by reason of any act or omission of the undertaker or of any person in its employ or of its contractors or others whilst engaged upon the construction, operation, maintenance, repair and decommissioning of the authorised development,

and the fact that any act or thing may have been done by P66 on the protected land on behalf of the undertaker or in accordance with plans approved by or on behalf of P66 or in accordance with any requirement of the engineer appointed by P66 or under his supervision does not (if it was done without negligence on the part of P66 or of any person in their employ or of its contactors or agents) excuse the undertaker from any liability under the provisions of this sub-paragraph.

• (3) P66 must give the undertaker reasonable notice of any claim or demand under sub-paragraph (2) and no settlement or compromise of such a claim or demand is to be made without the prior consent of the undertaker.

• (4) P66 must, on receipt of a request from the undertaker, from time to time provide the undertaker free of charge with written estimates of the costs, charges, expenses and other liabilities for which the undertaker is or will become liable under this Part of this Schedule and with such information as may reasonably enable the undertaker to assess the reasonableness of any such estimate or claim made or to be made under this Part of this Schedule.

• (5) In the assessment of any sums payable to P66 under this Part of this Schedule there must not be taken into account any increase in the sums claimed that is attributable to any action taken by, or any agreement entered into by, P66 if that action or agreement was not reasonably necessary and was taken or entered into with a view to obtaining the payment of those sums by the undertaker under this Part of this Schedule or increasing the sums so payable.

Further protection in relation to the exercise of powers under the Order

49

The undertaker must give written notice to P66 of the terms and level of cover of any guarantee or alternative form of security put in place and any such notice must be given no later than 28 days before any such guarantee or alternative form of security is put in place specifying the date when the guarantee or alternative form of security comes into force.

50

The undertaker must give written notice to P66 if any application is proposed to be made by the undertaker for the Secretary of State's consent under article 7 (consent to transfer benefit of Order), and any such notice must be given no later than 28 days before any such application is made and must describe or give (as appropriate)—

• (a) the nature of the application to be made;

• (b) the extent of the geographical area to which the application relates; and

• (c) the name and address of the person acting for the Secretary of State to whom the application is to be made.

51

The undertaker must, when requested to do so by P66, provide it with a complete set of the documents submitted to and certified by the Secretary of State in accordance with article 39 (certification of plans etc.) in the form of a computer disc with read only memory or such other format as may be agreed between the relevant parties.

52

Prior to the commencement of the authorised development the undertaker must prepare an emergency response plan following consultation with the local emergency services and provide a copy of that plan to P66.

Exercise of the specified rights

53

• (1) Before commencing any part of a specified work the undertaker must submit the works details to P66.

• (2) The works details submitted under sub-paragraph (1) will be treated as having been received by P66 on the date—

• (a) that the undertaker obtains written acknowledgement of receipt from P66; or

• (b) two clear working days following the date that the work details were submitted under sub-paragraph (1),

whichever is earliest.

• (3) The undertaker must as soon as reasonably practicable provide such further particulars as P66 may, within 60 days from the receipt of the works details under sub-paragraph (2), reasonably require.

54

No part of a specified work is to be commenced until one of the following conditions has been satisfied—

• (a) the works details supplied in respect of that specified work under paragraph 53 have been authorised by P66; or

• (b) the works details supplied in respect of that specified work under paragraph 53 have been authorised by an expert under paragraph 56(3) or

• (c) authorisation is deemed to have been given in accordance with paragraph 56(1).

55

• (1) Any authorisation by P66 required under paragraph 54(a) must not be unreasonably withheld but may be given subject to such reasonable conditions as P66 may require to be made for—

• (a) the continuing safety and operation or viability of the specified asset; and

• (b) the requirement for P66 to have—

• (i) uninterrupted and unimpeded emergency access with or without vehicles to the specified asset at all times; and

• (ii) reasonable access with or without vehicles to inspect, repair, replace and maintain and ensure the continuing safety and operation or viability of the specified asset.

• (2) Where P66 can reasonably demonstrate that the authorised development will significantly adversely affect the safety of the HOR it is entitled to withhold its authorisation until the undertaker can demonstrate to the reasonable satisfaction of P66 that the authorised development will not significantly adversely affect the safety of the HOR.

• (3) The authorised development must be carried out in accordance with the works details authorised under paragraph 54 and any conditions imposed on the authorisation under sub-paragraph (1).

• (4) Where there has been a reference to an expert in accordance with paragraph 56(2) and the expert gives authorisation, the authorised development must be carried out in accordance with the authorisation and conditions contained in the award of the expert under paragraph 56(3).

56

• (1) In the event that—

• (a) no response has been received to the submission of the works details under paragraph 53(1) within 60 days of receipt by P66 under paragraph 53(2) and no further particulars have been requested under paragraph 53(3); or

• (b) authorisation has not been given within 45 days of receipt by P66 of the further particulars supplied under paragraph 53(3),

approval of the works details is to be deemed to be given and the relevant works may commence.

• (2) In the event that—

• (a) the undertaker considers that P66 has unreasonably withheld its authorisation under paragraph 55(1); or

• (b) the undertaker considers that P66 has given its authorisation under paragraph 55(1) subject to unreasonable conditions,

the undertaker may refer the matter to an expert for determination under paragraph 102.

• (3) Where the matter is referred to an expert under sub-paragraph (2) the expert is to determine whether or not authorisation should be given and, if so, the conditions which should reasonably be attached to the authorisation under sub-paragraphs (a) and (b) of paragraph 55(1).

• (4) Where the undertaker considers that P66 has unreasonably withheld its authorisation under sub-paragraph (2) then the matter may be referred to an expert on the application of either party (after giving notice in writing to each other) appointed by the secretary of the United Kingdom Onshore Pipeline Association for determination under paragraph 102.

57

In the exercise of the specified rights the undertaker must—

• (a) take all reasonable and proper precautions to ensure that damage to property located on any part of the P66 land is minimised or avoided so far as reasonably practicable including to any structures in, on or under that land or to any drains or other conducting media on or under it;

• (b) cause the least practicable disturbance to or interference with the business and operations of P66;

• (c) ensure that all maintenance work is carried out under the supervision of an engineer acting on behalf of the undertaker who will appoint a local representative to supervise the execution of the works and to maintain contact with P66;

• (d) provide P66 with the name, address and telephone number of the person appointed under sub-paragraph (c); and

• (e) accept responsibility for the actions and omissions of its contractors and of their subcontractors and of all persons employed in connection with works, except for actions carried out or omissions directed expressly at the request of P66.

58

The undertaker must with all practicable speed reinstate and put any part of the P66 land opened or broken up in the exercise of the specified rights into as good a condition in all respects so far as is reasonably practicable as it was in before it was opened or broken up.

59

The undertaker must following a written request by P66 replace or restore any growing crops, trees, hedges, bushes or plants removed in the exercise of the specified rights, except where in the reasonable opinion of the undertaker they may cause damage to the VPI apparatus.

60

The undertaker must keep the VPI apparatus in good and substantial repair and condition in accordance with good industry practice.

61

In exercising the specified rights the undertaker must at its own cost comply with all applicable legislation.

62

The undertaker must as soon as reasonably practicable following a written request from P66 provide written information in relation to the VPI apparatus, the VPI pipeline corridor, compliance with applicable legislation, or the exercise of the specified rights or any activity incidental thereto, in each case as P66 may reasonably require.

63

The undertaker must indemnify P66 against losses incurred or sustained directly as a consequence of or in connection with any breach of any of the obligations on the part of the undertaker in this Part of this Schedule or any act or omission of the undertaker, its employees, contractors or agents or any person acting expressly or impliedly with the undertaker's authority or permission including all costs and expenses incurred by P66 in connection with any steps it may take to remedy any breach by the undertaker under this Part of this Schedule.

64

The undertaker must permit P66 and its agents, contractors and workmen and others authorised by P66 with all necessary plant, machinery and equipment at all times in cases of emergency and otherwise at any reasonable times on reasonable prior written notice to enter the VPI pipeline corridor for such period as is reasonably necessary to examine the VPI pipeline corridor;

65

P66 must take all reasonable and proper precautions to ensure that in undertaking any examination pursuant to paragraph 64 any damage to the VPI apparatus is avoided or minimised.

66

P66 must—

• (a) not erect construct or place any building or structure, carry out any excavation or plant or suffer to be planted or otherwise permit to subsist any trees on the VPI pipeline corridor without the written consent of the undertaker;

• (b) not materially raise or lower the existing level of the surface of the VPI pipeline corridor without the written consent of the undertaker;

• (c) not undermine or damage the VPI apparatus, the VPI pipeline corridor or take such other action as may interfere with the use and free flow and passage of the relevant media through the VPI apparatus or to do anything which would reasonably foreseeably inhibit or prevent the undertaker from complying with this Part of this Schedule;

• (d) on all occasions when P66 may suffer any loss or anticipate or receive any third party claim against it resulting from any action by the undertaker or in any way arising out of the existence of the VPI apparatus P66 will use all reasonable endeavours to mitigate its losses; and

• (e) have due regard in the light of information made available in writing by the undertaker and to the safety and integrity of the VPI apparatus in carrying out operations on any part of the P66 land.

67

The undertaker must take all reasonable precautions to ensure that other than authorised discharges no hazardous material leaks, spills or escapes are discharged from the VPI apparatus and that no contamination will occur as a result of the use by the undertaker of the pipeline corridor or the exercise of its specified rights.

68

• (1) The undertaker must indemnify and keep P66 indemnified from and against all losses incurred in respect of any contamination in or on the VPI pipeline corridor or which escapes or migrates from the VPI pipeline corridor to the HOR which relates to the exercise of the specified rights.

• (2) The undertaker is not liable under sub-paragraph (1) in respect of any contamination unless P66 gives written notice to the undertaker providing reasonable particulars of the basis of its claim including an estimate of the amount of such claim.

• (3) P66 must give written notice under sub-paragraph (2) as soon as reasonably practicable.

69

• (1) If during the exercise of the specified rights it appears to the undertaker that there is contamination in or on the VPI pipeline corridor the undertaker must give written notice of such contamination to P66.

• (2) On receipt of such written notice under sub-paragraph (1) the undertaker and P66 may jointly instruct environmental consultants in terms agreed between the parties to produce and implement a scheme of works.

70

P66 must use its reasonable endeavours to comply at the cost of the undertaker and (save in the case of emergency) upon notice with all reasonable written requests of the undertaker in relation to the use of the VPI pipeline corridor that are requested for the safety and protection of the VPI apparatus.

71

• (1) Subject to sub-paragraph (2) P66 must not make any admission of liability to a third party making or bringing a claim, demand or proceedings or settle or compromise it without the consent in writing of the undertaker, such consent not be unreasonably withheld or delayed.

• (2) Sub-paragraph (1) does not apply to the extent that such conduct is contrary to what is required by law or by any authority or compliance with the sub-paragraph would have an adverse effect on the liabilities or goodwill of P66.

• (3) The undertaker is entitled, with the consent of P66 (such consent not to be unreasonably withheld or delayed unless to give such consent might reasonably be considered likely to have a materially adverse effect on the liabilities or goodwill of P66), to negotiate a settlement of any claim, demand or proceedings against P66 and to conduct on behalf of P66 any litigation which may arise in respect of the claim, demand or proceedings.

72

The undertaker is not required to comply with this Part of this Schedule in a case of emergency but in that case it must give to P66 notice as soon as is reasonably practicable of the emergency and must comply with this Part of this Schedule in so far as is reasonably practicable in the circumstances.

73

Any information or data obtained by the undertaker from carrying out activities under this Part of this Schedule must be treated by the undertaker as confidential and must only be disclosed to a third party who is connected with the undertaker's activities and who needs the relevant information or data, or it may be disclosed with the consent of P66 or where the undertaker is required to disclose information or data by law or by a court of law or other competent authority.

74

Where any trees are removed by the undertaker in carrying out a specified work, all timber will remain the property of P66 and will be cut and disposed of in accordance with the reasonable requirements of P66.

75

Where timber is cut and disposed of by the undertaker pursuant to paragraph 74 the undertaker will compensate P66 for any loss thereby properly and reasonably incurred.

76

Unless otherwise agreed between the undertaker and P66, any fencing required for the purposes of exercising the specified rights will comprise of a demarcation fence of posts and wire provided that where necessary such fencing complies with any requirement of any statutory or other body or pursuant to any statute or other obligation.

77

All temporary fencing will be maintained in position during the carrying out of any specified work and until reinstatement and will then be removed by and at the cost of the undertaker (unless otherwise agreed with P66).

78

In exercising the specified rights, and if reasonably required by P66—

• (a) topsoil excavated during a specified work will be kept apart from all other excavated material and will not be run over by any machinery and all cultivated turf will be carefully reinstated or replaced with turf of equivalent quality;

• (b) all trenches dug during a specified work will be backfilled as soon as reasonably practicable and care will be taken to ensure that backfill material is properly consolidated in accordance with good industry practice;

• (c) excavated material will be replaced with topsoil uppermost so as to restore the working area to its former condition so far as is reasonably practicable and no large stones are left on the surface after reinstatement of the trench;

• (d) large stones and any surplus subsoil will be removed by the undertaker where specifically requested by P66 and where deemed by the undertaker to be necessary;

• (e) all construction debris, tools, equipment, temporary work and litter will be removed from the working area around a specified work as soon as reasonably practicable;

• (f) the topsoil of agricultural land will be left in a loose and workable condition to its full depth; and

• (g) compacted subsoil will be loosened with a cultivator where the topsoil has been removed and before it is replaced.

79

Where the undertaker is to relay or move any length of the existing gas pipeline it will be laid to contour at a depth of not less than 1.1 metres from the ground surface to the top of the pipeline and where this depth cannot reasonably be achieved by the undertaker it will give written details of this to P66.

80

Wherever the exercise of the specified rights may reasonably require it, temporary underpinning, supports and other protective measures for buildings, structures and apparatus in or adjacent to the pipeline trench will be of proper design and sound construction and will be securely placed to the reasonable satisfaction of P66 and in accordance with good industry practice.

81

Where the existing gas pipeline crosses below... a ditch or stream it will be protected by a concrete slab and the pipe will be located at such a depth so as to provide at least 1.1 metres cover from the true cleaned bottom of the ditch or stream to the top of the pipe. All ditches, open drains or watercourses interfered with by the exercise of the specified rights will be maintained in effective condition during works by the undertaker and restored to as good a condition as before the commencement of the works.

82

With the assistance of P66 in locating water supplies, the undertaker will use all reasonable endeavours to ensure that existing water supplies, drainage systems and any other services are not interrupted or detrimentally affected during the exercise of the specified rights, failing which the undertaker will make good all damage caused to the reasonable satisfaction of P66 or make available an adequate and unpolluted alternative supply or system as the case may require. Supplies of water to stock will not be completely withdrawn without the written consent of P66. The undertaker will take all reasonable practicable steps to prevent the pollution of water supplies or watercourses. In the event of such pollution occurring because of the exercise of the specified rights, the undertaker will pay compensation to P66 in respect of any costs, claims, damage or expenses arising.

83

Particular care will be taken to ensure that minimum damage or disturbance to land drains is caused by the exercise of the specified rights. The position of all land drains cut or disturbed during excavation will be prominently marked by pegs at both sides of the trench immediately following their location. Such land drains will also be logged and a subsequent land drainage record kept by the undertaker for future reference. The undertaker will engage a land drainage expert to design appropriate pre-construction drainage, where necessary, and also any necessary land drainage reinstatement. The methods to be employed in repairing damage to field drainage systems will be agreed with P66 and, failing agreement, will be referred to an expert in accordance with paragraph 102 (expert determination) .

84

The installation of marker posts or cathodic protection marker posts will wherever reasonably practicable be sited by agreement between the undertaker and P66. As far as is reasonably practicable marker posts will be sited in or adjacent to hedges or fences. If P66 so requires, marker posts will be placed on both sides of fences or hedges. All marker posts will be properly maintained and the undertaker will take all reasonable steps to ensure that marker posts remain visible at all times.

85

• (1) The undertaker must ensure that the existing gas pipeline is cathodically protected against corrosion and any buildings and structures within HOR likely to be affected will be suitably protected provided reasonable facilities are given by P66 for this to be done.

• (2) Sub-paragraph (1) does not require the undertaker to do anything in respect of pipes, cables or like apparatus or any building or structure laid or constructed after the existing gas pipeline was first laid.

86

During the course of the exercise of the specified rights, the undertaker must regard fossils, coins or other articles of value which are discovered as being the property of P66 and will acknowledge that P66 will not be deemed to have surrendered (whether to the undertaker or its contractors) any right to any reward under the Treasure Act 1996. The undertaker will make all reasonable efforts to comply with the reasonable requirements of P66 with respect to such objects (and will oblige its contractors to do so) provided that P66 will pay any costs reasonably incurred by the undertaker in so doing.

87

In exercising the specified rights, the undertaker must provide specific instructions to the contractor to notify them that the contractors workers cannot trespass outside the working area or any access to it.

88

In the event that the undertaker decides to abandon the whole or any part of the existing gas pipeline through the HOR, the undertaker must purge the relevant part of the existing gas pipeline and otherwise render it permanently safe and harmless, and must provide reasonable details of the works undertaken to P66.

89

The undertaker must not permit caravans or huts to be brought on to the VPI pipeline corridor for sleeping accommodation and will ensure that all workmen leave the VPI pipeline corridor at the conclusion of their duties each day.

90

A specified work will normally cease at or before dusk but in the event of work continuing beyond dusk P66 will be notified in writing in advance.

91

The undertaker will not light fires on the VPI pipeline corridor without the consent of P66.

92

Whenever the undertaker intends to use explosives in connection with the exercise of the specified rights, reasonable notice of such intention must be given to P66 of the working area including notice of the timing of blasting operations.

Diversion Provisions

93

In the following provisions of this Part of this Schedule the described land excludes the CHP land unless and until P66 has permanent occupational control of the CHP land (excluding land in which rights have been acquired by the undertaker under article 21 of the Order).

94

If P66 wishes to carry out any development of the described land it must—

• (a) supply to the undertaker full details of the proposed development in writing as soon as reasonably possible and in any event not less than two months before the submission of the planning application for the proposed development and keep the undertaker reasonably informed in writing of the progress of the planning application;

• (b) have due regard to any reasonable proposals of the undertaker for the purpose of safeguarding the VPI apparatus and minimising the interference to the VPI apparatus and its use; and

• (c) use its reasonable endeavours with the assistance (if requested) of the undertaker (whose assistance is to be at no cost to P66) to arrange the development so as to avoid the diversion of the VPI apparatus, and must consult with the undertaker and have due regard to the undertaker's comments and representations.

95

P66 must submit a copy to the undertaker of any P66 planning permission for development in on over or under the described land within a period of 28 days of receipt of the decision.

96

• (1) If following consultation under paragraph 94—

• (a) a P66 planning permission is granted but the development is prevented for any reason relating to the presence or position of the VPI apparatus or by such P66 planning permission being made subject to a condition which prevents the development for any reason related to the position of the VPI apparatus or renders it unviable; or

• (b) a P66 planning permission for the development is refused for any reason related to the position of the VPI apparatus or the existence or effect of a relevant plan provision,

then P66 must give written notice to the undertaker.

• (2) Any notice given pursuant to sub-paragraph (1) must state whether P66—

• (a) intends to submit a further planning application, planning appeal or other representation to the relevant planning authority which seeks to address the reason that is preventing the development or rendering it unviable or that has otherwise resulted in the refusal of the P66 planning permission (insofar as such reason relates to the position of the VPI apparatus); or

• (b) requires the diversion of the VPI apparatus or part of the VPI apparatus.

• (3) Where P66 gives written notice that it intends to submit a further planning application, planning appeal or other submission to the local planning authority—

• (a) the undertaker must use reasonable endeavours to assist P66 so far as matters relate to the VPI apparatus; and

• (b) P66 must comply with the requirements under paragraph 94.

• (4) Any diversion of the VPI apparatus pursuant to sub-paragraph (1) must be only the extent of diversion that is required in order to ensure that the development notified by P66 to the undertaker pursuant to paragraph 94 is not prevented.

• (5) Following receipt of the notice under sub-paragraph (1) the undertaker must confirm in writing to P66 within three months of the date of receipt of the notice whether it will either—

• (a) carry out such works to the VPI apparatus as may be necessary so that the position of the VPI apparatus does not materially affect the development; or

• (b) divert the VPI apparatus or part of it along the diversion route.

97

• (1) If P66 obtains a P66 planning permission for the development but does not give notice in accordance with paragraph 96 it must nevertheless notify the undertaker that a P66 planning permission has been obtained and provide a copy of it to the undertaker.

• (2) If following receipt of the notice under sub-paragraph (1) the undertaker is of the reasonable opinion that the development would be likely to cause damage to the VPI apparatus or any interference with the exercise of the specified rights it may at its sole cost and expense divert the VPI apparatus or part thereof along the diversion route or carry out any such works as are described in paragraph 96(5)(a).

• (3) Where the undertaker elects to carry out works under sub-paragraph (2) it is not required to implement any such works before the expiry of the period of six months from the date of the notice under sub-paragraph (1).

98

The diversion route must be within the described land and must be agreed between P66 and the undertaker.

99

If the VPI apparatus is to be diverted under any paragraph of this Part then P66 must grant the necessary rights to the undertaker to carry out the diversion, and to maintain and use the relevant diverted VPI apparatus.

100

Subject to paragraph 97(3), where the undertaker elects to carry out works under paragraph 96(5) it must use its reasonable endeavours to carry out such works as soon as reasonably practicable.

101

If there is a dispute about the diversion route or the rights to be granted pursuant to paragraph 98 then either party may refer the matter to an expert for determination under paragraph 102 of this Part of this Schedule.

Expert determination

102

• (1) Except as provided in sub-paragraph (7), article 42 (arbitration) does not apply to this Part of this Schedule.

• (2) Any difference under this Part of this Schedule must be referred to and settled by a single independent and suitable person who holds appropriate professional qualifications and is a member of a professional body relevant to the matter in dispute acting as an expert, such person to be agreed by the differing parties or, in the absence of agreement, identified by the President of the Institution of Civil Engineers.

• (3) All parties involved in settling any difference must use best endeavours to do so within 21 days from the date of a dispute first being notified in writing by one party to the other and in the absence of the difference being settled within that period the expert must be appointed within 28 days of the notification of the dispute.

• (4) The fees of the expert are payable by the parties in such proportions as the expert may determine or, in the absence of such determination, equally.

• (5) The expert must—

• (a) invite the parties to make submission to the expert in writing and copied to the other party to be received by the expert within 21 days of the expert's appointment;

• (b) permit a party to comment on the submissions made by the other party within 21 days of receipt of the submission;

• (c) issue a decision within 42 days of receipt of the submissions under paragraph (b); and

• (d) give reasons for the decision.

• (6) The expert must consider where relevant—

• (a) the development outcome sought by the undertaker;

• (b) the ability of the undertaker to achieve its outcome in a timely and cost-effective manner;

• (c) the nature of the power sought to be exercised by the undertaker;

• (d) the nature of any operation or development undertaken or proposed to be undertaken by any party other than the undertaker;

• (e) the ability of any party other than the undertaker to undertake a relevant operation or development in a timely and cost-effective manner, while giving consideration to any restriction or limitation which might be caused to the ability of any party to carry out their statutory or regulatory duties, requirements or obligations;

• (f) the effects of the undertaker's proposals on any party other than the undertaker and the effects of any operation or development undertaken by any party other than the undertaker;

• (g) whether this Order provides any alternative powers by which the undertaker could reasonably achieve the development outcome sought in a manner that would reduce or eliminate adverse effects on any party other than the undertaker;

• (h) the effectiveness, cost and reasonableness of proposals for mitigation arising from any party;

• (i) the constructability notes; and

• (j) any other important and relevant consideration.

• (7) Any determination by the expert is final and binding, except in the case of manifest error in which case the difference that has been subject to expert determination may be referred to and settled by arbitration under article 42.

Service of Notices

103

• (1) P66 must as soon as reasonably practicable following a written request from the undertaker provide details of the P66 address and P66 email.

• (2) A notice or other document required or authorised to be served on P66 under this Part of the Schedule (except under sub-paragraph (1)) must be served—

• (a) by post to the P66 address; and

• (b) by electronic transmission to the P66 email,

or to such other postal or electronic mail address which P66 may from time to time notify to the undertaker.

• (3) In the event that P66 does not provide the P66 address and P66 email within 14 days of the undertaker's request pursuant to sub-paragraph (1) then sub-paragraph (2) does not apply and the undertaker must—

• (a) serve any notice or document on P66 at its registered office; and

• (b) send a copy of such notice or document to the HOR marked for the attention of the refinery manager.

PART 5 — FOR THE PROTECTION OF ANGLIAN WATER

104

For the protection of Anglian Water, the following provisions, unless otherwise agreed in writing between the undertaker and Anglian Water, have effect.

105

In this Part of this Schedule—

• “alternative apparatus” means alternative apparatus adequate to enable Anglian Water to fulfil its statutory functions in not less efficient a manner than previously;

• “apparatus” means—any works, mains, pipes or other apparatus belonging to or maintained by Anglian Water for the purposes of water supply and sewerage;any drain or works vested in Anglian Water under the Water Industry Act 1991; andany sewer which is so vested or is the subject of a notice of intention to adopt given under section 102 (4) of the Water Industry Act 1991 or an agreement to adopt made under section 104 of that Act,and includes a sludge main, disposal main or sewer outfall and any manholes, ventilating shafts, pumps or other accessories forming part of any sewer, drain, or works (within the meaning of section 219 of that Act) and any structure in which apparatus is or is to be lodged or which gives or will give access to apparatus;

• “functions” includes powers and duties;

• “in” in a context referring to apparatus or alternative apparatus in land includes a reference to apparatus or alternative apparatus under, over or upon land; and

• “plan” includes sections, drawings, specifications and method statements.

106

The undertaker must not interfere with, build over or near to any apparatus within the Order land or carry out the placing, installation, bedding, packing, removal, connection or disconnection of any apparatus, or carry out any filling around the apparatus (where the apparatus is laid in a trench) within the standard protection strips which are the strips of land falling the following distances to either side of the medial line of any relevant pipe or apparatus—

• (a) 2.25 metres where the diameter of the pipe is less than 150 millimetres;

• (b) 3 metres where the diameter of the pipe is between 150 and 450 millimetres;

• (c) 4.5 metres where the diameter of the pipe is between 450 and 750 millimetres; and

• (d) 6 metres where the diameter of the pipe exceeds 750 millimetres,

unless otherwise agreed in writing with Anglian Water, such agreement not to be unreasonably withheld or delayed, and such provision being brought to the attention of any agent or contractor responsible for carrying out any work on behalf of the undertaker in writing.

107

The alteration, extension, removal or re-location of any apparatus must not be implemented until—

• (a) any requirement for any permits under the Environmental Permitting (England and Wales) Regulations 2016 or other legislation and any other associated consents are obtained by the undertaker, and any approval or agreement required from Anglian Water on alternative outfall locations as a result of such re-location are approved, such approvals from Anglian Water not to be unreasonably withheld or delayed; and

• (b) the undertaker has made the appropriate application required under the Water Industry Act 1991 together with a plan and section of the works proposed and Anglian Water has agreed all of the contractual documentation required under the Water Industry Act 1991, such agreement not to be unreasonably withheld or delayed; and such works to be carried out only in accordance with the plan and description submitted and in accordance with such reasonable requirements as may be made by Anglian Water ... for the alteration or otherwise for the protection of the apparatus, or for securing access to it.

108

In the situation, where in exercise of the powers conferred by the Order, the undertaker acquires any interest in any land in which apparatus is placed and such apparatus is to be relocated, extended, removed or altered in any way, an alteration or extension must not take place until Anglian Water has established to its reasonable satisfaction, contingency arrangements in order to conduct its functions for the duration of the works to relocate, extend, remove or alter the apparatus.

109

Regardless of any provision in this Order or anything shown on any plan, the undertaker must not acquire any apparatus otherwise than by agreement with Anglian Water, and before extinguishing any existing rights for Anglian Water to use, keep, inspect, renew and maintain its apparatus in the Order land, the undertaker must, with the agreement of Anglian Water, create a new right to use, keep, inspect, renew and maintain the apparatus that is reasonably convenient for Anglian Water such agreement not to be unreasonably withheld or delayed, and to be subject to arbitration under article 42 (arbitration).

110

If in consequence of the exercise of the powers conferred by the Order the access to any apparatus is materially obstructed the undertaker must provide such alternative means of access to such apparatus as will enable Anglian Water to maintain or use the apparatus no less effectively than was possible before such obstruction.

111

If in consequence of the exercise of the powers conferred by the Order, previously unmapped sewers, lateral drains or other apparatus are identified by the undertaker, notification of the location of such assets will immediately be given to Anglian Water and afforded the same protection as other Anglian Water apparatus.

112

If for any reason or in consequence of the construction of any of the works referred to in paragraphs 107 to 109 and 111 above any damage is caused to any apparatus (other than apparatus the repair of which is not reasonably necessary in view of its intended removal for the purposes of those works) or property of Anglian Water, or there is any interruption in any service provided, or in the supply of any goods, by Anglian Water, the undertaker must—

• (a) bear and pay the cost reasonably incurred by Anglian Water in making good any damage or restoring the supply; and

• (b) make reasonable compensation to Anglian Water for any other expenses, loss, damages, penalty or costs incurred by Anglian Water.

113

Anglian Water must use its reasonable endeavours to mitigate in whole or in part and to minimise any costs, expenses, loss, demands, penalties and costs to which the provisions of this Part 5 apply. If requested to do so by the undertaker, Anglian Water shall provide an explanation of how any claim has been minimised. The undertaker shall only be liable under paragraph 112 for claims reasonably incurred by Anglian Water.

PART 6 — FOR THE PROTECTION OF CLH PIPELINE SYSTEM (CLH-PS) LTD

114

For the protection of CLH Pipeline System (CLH-PS) Limited, the following provisions, unless otherwise agreed in writing between the undertaker and CLH Pipeline System (CLH-PS) Ltd, have effect.

115

In this Part of this Schedule—

• “CLH” means CLH Pipeline System (CLH-PS) Ltd (company number 09497223); and

• “the pipeline” means the pipeline crossing the Order limits owned and operated by CLH used at various times for the passage of multi-purpose hydrocarbon fuels and all ancillary apparatus including such works and apparatus properly appurtenant to the pipeline as are specified by section 65(2) (meaning of “pipe-line”) of the Pipe-lines Act 1962.

116

Before commencing any part of the authorised development which would have an effect on the operation or maintenance of the pipeline and access to it, the undertaker must submit to CLH plans and sections of the proposed works and such further particulars as CLH may, within 28 days from the day on which plans and sections are submitted under this paragraph, reasonably require.

117

No works comprising any part of the authorised development which would have an effect on the operation, maintenance or abandonment of the pipeline and access to it are to be commenced until plans and sections in respect of those works submitted under paragraph 116 have been approved by CLH.

118

Any approval of CLH required under paragraph 117 must not be unreasonably withheld or delayed but may be given subject to such reasonable requirements as CLH may require to be made for—

• (a) the continuing safety and operational viability of the pipeline; and

• (b) the requirement for CLH to have uninterrupted and unimpeded access to the pipeline at all times.

PART 7 — FOR THE PROTECTION OF CENTRICA STORAGE LIMITED

119

For the protection of Centrica Storage Limited, the following provisions, unless otherwise agreed in writing between the undertaker and Centrica Storage Limited, have effect.

120

In this Part of this Schedule—

• “Centrica” means Centrica Storage Limited (company number 03294124); and

• “the pipeline” means the pipeline crossing the Order limits owned and operated by Centrica used at various times for the passage of stabilised liquid condensate and all ancillary apparatus including such works and apparatus properly appurtenant to the pipeline as are specified by section 65(2) (meaning of “pipe-line”) of the Pipe-lines Act 1962.

121

Before commencing any part of the authorised development which would have an effect on the operation or maintenance of the pipeline and access to it, the undertaker must submit to Centrica plans and sections of the proposed works and such further particulars as Centrica may, within 28 days from the day on which plans and sections are submitted under this paragraph, reasonably require.

122

At the same time as providing the plans and sections to Centrica pursuant to paragraph 121, the undertaker must also provide a copy of the construction traffic management plan and the construction environmental management plan, in each case being the document approved by the relevant planning authority pursuant to the requirements or where no such approval has been given at that time, the draft of the relevant document.

123

No works comprising any part of the authorised development which would have an effect on the operation, maintenance or abandonment of the pipeline and access to it are to be commenced until plans and sections in respect of those works submitted under paragraph 121 have been approved by Centrica.

124

Any approval of Centrica required under paragraph 123 must not be unreasonably withheld or delayed but may be given subject to such reasonable requirements as Centrica may require to be made for—

• (a) the continuing safety and operational viability of the pipeline; and

• (b) the requirement for Centrica to have uninterrupted and unimpeded access to the pipeline at all times.

125

• (1) Subject to sub-paragraphs (2) to (5), if as the result of the authorised development or its construction, or of any subsidence resulting from any of those works—

• (a) any damage is caused to the pipeline (other than apparatus the repair of which is not reasonably necessary in view of its intended removal for the purposes of those works), or other property of Centrica; or

• (b) there is any interruption in the supply of the service provided by Centrica,

the undertaker must bear and pay the cost reasonably incurred by Centrica in making good such damage or restoring the supply and make reasonable compensation to Centrica for any other direct expenses, loss, damages, penalty or other direct costs incurred by it, by reason, or in consequence of, any such damage or interruption.

• (2) Nothing in sub-paragraph (1) imposes any liability on the undertaker with respect to any damage or interruption to the extent that it is attributable to the act, neglect or default of Centrica, its officers, servants, contractors or agents.

• (3) Centrica must give the undertaker reasonable notice of any such claim or demand and no settlement or compromise of the claim or demand is to be made without the consent of the undertaker which, if it withholds such consent, has the sole conduct of any settlement or compromise or of any proceedings necessary to resist the claim or demand.

• (4) The total liability of the undertaker in respect of this paragraph 125 shall be limited to the sum of ten million pounds (£10,000,000) for any one event or series of connected events.

• (5) Any difference arising between the undertaker and Centrica under this Part of this Schedule must be referred to and settled by arbitration under article 42 (arbitration).

PART 8 — FOR THE PROTECTION OF ABLE HUMBER PORTS LIMITED

126

For the protection of Able Humber Ports Limited (company no. 107029) as referred to in this Part of this Schedule the following provisions of this Part of this Schedule have effect, unless otherwise agreed in writing between the undertaker and Able.

127

In this Part of this Schedule—

• “Able” means Able Humber Ports Limited (company no. 107029) whose registered office is at 44 Esplanade, St Helier, Jersey JE4 9WG;

• “the Able authorised development” means the development authorised by the Able Order;

• “the Able Order” means the Able Marine Energy Park Development Consent Order 2014 ;

• “the Able Order land” means the Order land (as defined in the Able Order) or any part of it;

• “the Able Order limits” means the Order limits as defined in the Able Order;

• “the OCGT authorised development” means the development authorised by this Order; and

• “the respective authorised developments” means the OCGT authorised development and the Able authorised development.

Co-operation during construction

128

The undertaker must not exercise the powers granted under this Order so as to hinder or prevent—

• (a) the construction, operation, use or maintenance of the Able authorised development; or

• (b) access to all parts of the Able authorised development,

otherwise than with the prior written consent of Able.

129

If the undertaker proposes to alter the layout of the existing highway access points within plots 2, 8 or 9, it must not submit written details for numbered work 2 so far as it is within those plots for approval to the relevant planning authority in accordance with requirement 5(3) or requirement 8(1) without first obtaining the written consent of Able in respect of the design and layout of the relevant part of numbered work 2.

130

The undertaker must not submit written details for numbered work 6 so far as it is within plots 6 or 7 for approval to the relevant planning authority in accordance with requirement 5(6) without first obtaining the written consent of Able in respect of the siting, design and layout of the relevant part of numbered work 6.

131

• (1) The undertaker must not exercise the powers under any of the articles of the Order specified in sub-paragraph (2) over or in respect of the Able Order land otherwise than with the prior written consent of Able.

• (2) The articles referred to in sub-paragraph (1) are—

• (a) article 8 (power to alter layout etc. of streets);

• (b) article 9 (street works);

• (c) article 10 (construction and maintenance of new or altered means of access);

• (d) article 11 (temporary prohibition or restriction of use of streets);

• (e) article 12 (access to works);

• (f) article 14 (traffic regulation);

• (g) article 16 (authority to survey and investigate the land);

• (h) article 18 (compulsory acquisition of land);

• (i) article 19 (power to override easements and other rights);

• (j) article 21 (compulsory acquisition of rights etc.);

• (k) article 22 (private rights);

• (l) article 26 (rights under or over streets);

• (m) article 27 (temporary use of land for carrying out the authorised development);

• (n) article 28 (temporary use of land for maintaining the authorised development); and

• (o) article 29 (statutory undertakers).

• (3) In the event that Able withholds its consent pursuant to sub-paragraph (1) it must notify the undertaker in writing of the reasons for withholding such consent and (if applicable) the time period during which such consent will be withheld.

132

• (1) Wherever in this Part of this Schedule provision is made with respect to the approval or consent of Able, that approval or consent must be in writing (and subject to such reasonable terms and conditions as Able may require), and must not be unreasonably withheld or delayed.

• (2) In the event that Able does not respond in writing to a request for approval or consent within 28 days of receipt of such a request, Able is deemed to have given its consent, without any terms or conditions.

133

• (1) Insofar as the construction of the OCGT authorised development is or may be undertaken concurrently with the Able authorised development, the undertaker must—

• (a) co-operate with Able with a view to ensuring—

• (i) the co-ordination of construction programming and the carrying out of works; and

• (ii) that access for the purposes of constructing the respective authorised developments is maintained for the undertaker and Able and their respective contractors; and

• (b) use reasonable endeavours to avoid any conflict arising from the carrying out of the respective authorised developments.

Arbitration

134

Any difference or dispute arising between the undertaker and Able under this Part of this Schedule will, unless otherwise agreed in writing between the undertaker and Able, be referred to and settled by arbitration in accordance with Article 42 (Arbitration).

PART 9 — FOR THE PROTECTION OF TOTAL LINDSEY OIL REFINERY LIMITED

135

For the protection of Total Lindsey Oil Refinery Limited, the following provisions, unless otherwise agreed in writing between the undertaker and Total Lindsey Oil Refinery Limited, have effect.

136

In this Part of this Schedule—

• “the pipelines” means the pipelines crossing the Order limits owned and operated by TLOR used at various times for the passage of multi-purpose hydrocarbon fuels and all ancillary apparatus including such works and apparatus properly appurtenant to the pipelines as are specified by section 65(2) (meaning of “pipe-line”) of the Pipe-lines Act 1962; and

• “TLOR” means Total Lindsey Oil Refinery Limited (company number 00564599).

137

Before commencing any part of the authorised development which would have an effect on the operation or maintenance of the pipelines and access to them, the undertaker must submit to TLOR plans and sections of the proposed works and such further particulars as TLOR may, within 28 days from the day on which plans and sections are submitted under this paragraph, reasonably require.

138

No works comprising any part of the authorised development which would have an effect on the operation, maintenance or abandonment of the pipelines and access to them are to be commenced until plans and sections in respect of those works submitted under paragraph 137 have been approved by TLOR.

139

Any approval of TLOR required under paragraph 138 must not be unreasonably withheld or delayed but may be given subject to such reasonable requirements as TLOR may require to be made for—

• (a) the continuing safety and operational viability of the pipelines; and

• (b) the requirement for TLOR to have uninterrupted and unimpeded access to the pipelines at all times.

PART 10 — FOR THE PROTECTION OF NETWORK RAIL INFRASTRUCTURE LIMITED

140

The following provisions of this Part of this Schedule have effect, unless otherwise agreed in writing between the undertaker and Network Rail.

141

In this Part of this Schedule—

• “Network Rail” means Network Rail Infrastructure Limited (company registration number 02904587) whose registered office is at 1 Eversholt Street, London NW1 2DN and any associated company of Network Rail Infrastructure Limited which holds property for railway purposes, and for the purpose of this definition “associated company” means any company which is (within the meaning of section 1159 (meaning of “subsidiary” etc) of the Companies Act 2006) the holding company of Network Rail Infrastructure Limited, a subsidiary of Network Rail Infrastructure Limited or another subsidiary of the holding company of Network Rail Infrastructure Limited;

• “railway operational procedures” means procedures specified under any access agreement (as defined in the Railways Act 1993 ) or station lease; and

• “railway property” means railway belonging to Network Rail and—any station, land, works, apparatus and equipment belonging to Network Rail or connected with any such railway; andany easement or other property interest held or used by Network Rail for the purposes of such railway or works, apparatus or equipment.

142

• (1) The undertaker must not exercise the powers conferred by—

• (a) article 18 (compulsory acquisition of land);

• (b) article 19 (power to override easements and other rights);

• (c) article 21 (compulsory acquisition of rights etc.);

• (d) article 22 (private rights);

• (e) article 24 (acquisition of subsoil only);

• (f) article 27 (temporary use of land for carrying out the authorised development);

• (g) article 28 (temporary use of land for maintaining the authorised development,

in respect of any railway property unless the exercise of such powers is with the consent of Network Rail.

• (2) The undertaker must not in the exercise of the powers conferred by this Order prevent pedestrian or vehicular access to any railway property, unless preventing such access is with the consent of Network Rail.

• (3) The undertaker must not exercise the powers conferred by sections 271 (extinguishment of rights of statutory undertakers: preliminary notices) or 272 (extinguishment of rights of electronic communications code operators: preliminary notices) of the 1990 Act, or article 29 (statutory undertakers), in relation to any right of access of Network Rail to railway property, but such right of access may be diverted with the consent of Network Rail.

• (4) The undertaker must not under the powers of this Order acquire or use or acquire new rights over any railway property except with the consent of Network Rail.

• (5) Where Network Rail is asked to give its consent pursuant to this paragraph, such consent must not be unreasonably withheld or delayed but may be given subject to reasonable conditions and such consent is subject to the condition that Network Rail complies with any relevant railway operational procedures and any obligations under its network licence or under statute.

143

Any difference or dispute arising between the undertaker and Network Rail under this Part of this Schedule must, unless otherwise agreed in writing between the undertaker and Network Rail, be determined by arbitration in accordance with article 42 (arbitration).

144

Nothing in this Order, or in any enactment incorporated with or applied by this Order, prejudices or affects the operation of Part 1 of the Railways Act 1993.

PART 11 — FOR THE PROTECTION OF CADENT GAS LIMITED AS GAS UNDERTAKER

Application

145

For the protection of Cadent the following provisions will, unless otherwise agreed in writing between the undertaker and Cadent, have effect.

Interpretation

146

In this Part of this Schedule—

• “acceptable insurance” means a third party liability insurance effected and maintained by the undertaker and/or its contractor(s) to a level as may be approved by Cadent in writing or in the case of dispute in accordance with the terms and level of cover determined through arbitration under paragraph 158. Such insurance shall be maintained for the maintenance period of any specified works and arranged with an internationally recognised insurer of repute operating in the London and worldwide insurance market underwriters whose security/credit rating meets the same requirements as an “acceptable credit provider”, such policy shall include (but without limitation)—Cadent as a Co-Insured;a cross liabilities clause; andcontractors' pollution liability for third party property damage and third party bodily damage arising from a pollution/contamination event with cover of £10,000,000.00 (ten million pounds) per event or £20,000,000.00 (twenty million pounds) in aggregate; ...

• “alternative apparatus” means appropriate alternative apparatus to the satisfaction of Cadent to enable Cadent to fulfil its statutory functions in a manner no less efficient than previously;

• “apparatus” means any gas mains, pipes, pressure governors, ventilators, cathodic protections, cables or other apparatus belonging to or maintained by Cadent for the purposes of gas distribution together with any replacement apparatus and includes any structure in which apparatus is or will be lodged or which gives or will give access to apparatus;

• “Cadent” means Cadent Gas Limited and/or its successors in title and/or any successor as a gas transporter within the meaning of Part 1 of the Gas Act 1986;

• “deed of consent” means a deed of consent, crossing agreement, deed of variation or new deed of grant agreed between the parties acting reasonably in order to vary and/or replace existing easements, agreements, enactments and other such interests so as to secure land rights and interests as are necessary to carry out, maintain, operate and use the apparatus in a manner consistent with the terms of this Part of this Schedule;

• “functions” includes powers and duties;

• “ground mitigation scheme” means a scheme approved by Cadent (such approval not to be unreasonably withheld or delayed) setting out the mitigation measures (if any) for a ground subsidence event;

• “ground monitoring scheme” means a scheme for monitoring ground subsidence which sets out the apparatus which is to be subject to such monitoring, the extent of land to be monitored, the manner in which ground levels are to be monitored, the timescales of any monitoring activities and the extent of ground subsidence which, if exceeded, shall require the undertaker to submit for Cadent's approval a ground mitigation scheme;

• “ground subsidence event” means any ground subsidence identified by the monitoring activities set out in the ground monitoring scheme that has exceeded the level described in the ground monitoring scheme as requiring a ground mitigation scheme;

• “in” in a context referring to apparatus or alternative apparatus in land includes a reference to apparatus or alternative apparatus under, over, across, along or upon such land;

• “maintain” and “maintenance” shall include the ability and right to do any of the following in relation to any apparatus or alternative apparatus of Cadent including retain, lay, construct, inspect, maintain, protect, use, access, enlarge, replace, renew, remove, decommission or render unusable or remove the apparatus;

• “maintenance activity” means the diversion, replacement, relaying, removal, refurbishment, reconstruction or improvement of the high pressure gas pipeline which supplies gas to the authorised development by the undertaker, or any works which would include the breaking of the ground within 15 metres in any direction of any apparatus;

• “maintenance period” means the period of time from the commencement of the maintenance activity to the completion of the maintenance activity;

• “Order land” has the same meaning as is given to the term “Order land” in article 2 of this Order;

• “plan” or “plans” include all designs, drawings, specifications, method statements, soil reports, programmes, calculations, risk assessments and other documents that are reasonably necessary properly and sufficiently to describe and assess the works to be executed;

• “rights” shall include rights and restrictive covenants, and in relation to decommissioned apparatus the surrender of rights, release of liabilities and transfer of decommissioned apparatus;