Archived Material - Amendments

CAP001 -Frequency Response Imbalance Payments

Proposed Text to Modify CUSC - Revised
105 KB
Amendment Proposal
24 KB
Consultation Document
181 KB
Authority Decision Letter
161 KB
Amendment Report
459 KB

CAP002 - Paragraph 6.5.1 (Embedded Generation)

Authority Decision Letter
136 KB
Consultation Implementation Issues
53 KB
Addendum to Amendment Report
543 KB
Consultation Document
106 KB
Working Group Report
91 KB
Amendment Proposal
106 KB
Amendment Report
1284 KB

CAP003 - Panel Indemnities

Authority Decision Letter
21 KB
Amendment Report
68 KB
Consultation Document
41 KB

CAP004 - Mandatory Frequency Response

Authority Decision Letter
21 KB
Working Group Report
68 KB
Amendment Proposal
21 KB
Consultation Document
51 KB

CAP005 - Panel’s Role and Report Process

Authority Decision Document
43 KB
Amendment Report
157 KB
Consultation Document
83 KB
Amendment Proposal
43 KB
Working Group Report
100 KB

CAP006 - Non-Discrimination

Amendment Report
109 KB
Authority Decision Letter
34 KB
Consultation Document
53 KB
Working Group Report
70 KB
Amendment Proposal
23 KB

CAP007 - Role of Standing Group

Authority Decision Letter
33 KB
Amendment Report
108 KB
Consultation Document
56 KB
Working Group Report
73 KB
Amendment Proposal
27 KB

CAP008 - Codification Errors

Authority Decision Letter
95 KB
Amendment Report
109 KB
Consultation Document
43 KB
Working Group Report
58 KB

CAP009 - Mandatory Frequency Response

Authority Decision Letter
127 KB
Amendment Report
188 KB
Consultation Document
140 KB
Working Group Report
107 KB
Amendment Proposal
16 KB

CAP010 - Mandatory Response Imbalance Exposure

Authority Decision Letter
53 KB
Amendment Report
168 KB
Consultation Document
109 KB
Working Group Report
76 KB

CAP011 - Changes to Frequency Response Payments to Reflect Potential Changes to the BSC

Authority Decision Letter
41 KB
Amendment Report
208 KB
Amendment Proposal
18 KB
Consultation Document
123 KB

CAP012 - Procedure for Renewal of NGC (Connection) Assets

Authority Decision Letter
36 KB
Amendment Report
675 KB
Working Group Report
59 KB
Consultation Document
88 KB
Amendment Proposal
21 KB

CAP013 - Removal of Redundant Paragraph 6.6.1 (b) – Energy Related Payments

Consultation Document
57 KB
Amendment Proposal
15 KB
Authority Decision Letter
28 KB

CAP014 - Removal of Redundant Paragraphs

Amendment Proposal
22 KB
Amendment Report
118 KB
Authority Decision Letter
28 KB
Consultation Document
77 KB

CAP015 - Removal of Redundant Text from Section 9.10.4

Consultation Document
77 KB
Amendment Proposal
22 KB
Authority Decision Letter
30 KB
Amendment Report
102 KB

CAP016 - Changes to re-introduce certain adjustment factors into imbalance calculations

Consultation Document
105 KB
Amendment Report
150 KB
Authority Decision Letter
32 KB
Amendment Proposal
69 KB

CAP017 - Alternative Amendments

Amendment Proposal (withdrawn)
33 KB

CAP018 - Credit Cover Requirements for Transmission Use of System Charges

Authority Decision Letter
121 KB
Consultation Document
82 KB
Amendment Proposal
16 KB
Amendment Report
270 KB
Working Group Report
56 KB

CAP019 - Reactive Power Default Payment Rate Indexation

Consultation Document
54 KB
Amendment Report
98 KB
Authority Decision Letter
98 KB
Amendment Proposal
18 KB

CAP020 - Change of Timescales Associated with Issuing BS Provisions Monthly Statement

Amendment Report
91 KB
Consultation Document
55 KB
Authority Decision Letter
25 KB
Amendment Proposal
15 KB

CAP021 - Requirement to Review Urgent Amendment Proposals

Authority Decision Letter
33 KB
Amendment Report
120 KB
Consultation Document
37 KB
Amendment Proposal
13 KB

CAP022 - Urgent Amendment Proposals – Review Process

Consultation Document
49 KB
Amendment Report
200 KB
Amendment Proposal
21 KB
Authority Decision Letter
130 KB
Consultation Document
221 KB

CAP023 - Paragraph 8.15.4 – Rejection of a Proposal

Amendment Report
121 KB
Consultation Document
37 KB
Authority Decision Letter
31 KB
Amendment Proposal
14 KB

CAP024 - Modification of Defined Term “NGC Credit Rating”

Consultation Document
40 KB
Amendment Report
541 KB
Authority Decision Letter
40 KB
Amendment Report (Draft)
695 KB
Amendment Proposal
12 KB

CAP025-040 - Housekeeping Modifications

Authority Decision Letter (CAP036)
294 KB
Authority Decision Letter (CAP031)
298 KB
Authority Decision Letter (CAP037)
287 KB
Authority Decision Letter (CAP027)
19 KB
Authority Decision Letter (CAP040)
314 KB
Authority Decision Letter (CAP030)
286 KB
Authority Decision (CAP034)
283 KB
Amendment Report
194 KB
Authority Decision Letter (CAP025)
19 KB
Authority Decision Letter (CAP032)
295 KB
Consultation Document
55 KB
Authority Decision Letter (CAP038)
292 KB
Amendment Proposal
25 KB
Authority Decision Letter (CAP039)
288 KB
Authority Decision Letter (CAP026)
20 KB
Authority Decision Letter (CAP035)
289 KB
Authority Decision (CAP028)
281 KB
Authority Decision Letter (CAP029)
281 KB
Authority Decision Letter (CAP033)
286 KB

CAP041 - Withdrawal of Amendment Proposals

Consultation Document
40 KB
Amendment Report
161 KB
Authority Decision Letter
39 KB

CAP042 - Extension of Timescale for Preparation of Amendment Report

Authority Decision Letter
129 KB
Consultation Document
38 KB
Amendment Proposal
14 KB
Amendment Report
120 KB

CAP043 - Transmission Access – Definition

Authority Decision Letter
202 KB
Amendment Report
721 KB
Draft Amendment Report
1031 KB
CAP043 - Transmission Access - Definition
30 KB
Legal Text
39 KB
Corrected Legal Text Note
4 KB
Working Group Report
120 KB
Consultation Document
84 KB
Amendment Proposal
34 KB

CAP044 - Extension of Election Arrangements to Panel Alternates

Working Group Report
55 KB
Authority Decision Letter
113 KB
Amendment Report
135 KB
CAP044 - Extension of Election Arrangement to Panel Alternates
77 KB
Draft Amendment Report
204 KB

CAP045 - Cost Reflective Reactive Power Default Payment Rate Indexation

Amendment Report
261 KB
Consultation Document
84 KB
Authority Decision Letter
157 KB
Working Group Report
42 KB
Amendment Proposal
27 KB

CAP046 - Mandatory Frequency Response (Calculation of Volumes)

Authority Decision Letter
113 KB
Amendment Report
245 KB
Amendment Proposal
14 KB
Consultation Document
125 KB

CAP047 - Competitive Process for Mandatory Frequency Response

Authority Direction Letter
60 KB
Amendment Report
460 KB
Authority Decision Letter
151 KB

CAP048 - Firm Access and Temporary Physical Disconnection

Amendment Report
283 KB
Amendment Proposal Form
13 KB
Consultation Document
100 KB
Authority Decision Letter
288 KB

CAP049 - Alternative Amendments

Consultation Document
67 KB
Amendment Report
153 KB
Authority Decision Letter
147 KB
Amendment Proposal
31 KB

CAP050 - Review Process for Implemented Alternative Amendments

Consultation Document
53 KB
Draft Amendment Report
173 KB
Authority Decision Letter
91 KB
Amendment Proposal
13 KB

CAP051 - Initiation of the Amendment Procedures by the Amendments Panel

Amendment Proposal
16 KB
Amendment Report
108 KB
Authority Decision Letter
85 KB
Consultation Document
53 KB

CAP052 - Removal of Land Charges

Authority Decision Letter
80 KB

CAP053 - Reconciliation of Site Specific Maintenance Charges

Authority Decision Letter
80 KB

CAP054 - Introduction of Year Round TNUoS Charges

Authority Decision Letter
76 KB

CAP055 - Users’ Demand Forecasts used in TNUoS Charging

Amendment Report
461 KB
Consultation Document
99 KB
Amendment Proposal
11 KB
Authority Decision Letter
70 KB
Authority Decision Letter
122 KB

CAP056-066 - Housekeeping

Authority Decision Letter (CAP058)
88 KB
Authority Decision Letter (CAP066)
92 KB
Authority Decision Letter (CAP065)
88 KB
Authority Decision Letter (CAP064)
90 KB
Authority Decision Letter (CAP063)
89 KB
Authority Decision Letter (CAP062)
91 KB
Authority Decision Letter (CAP061)
89 KB
Authortiy Decison Letter (CAP060)
88 KB
Authority Decision Letter (CAP059)
89 KB
Authority Decision Letter (CAP058)
88 KB
Authority Decision Letter (CAP057)
91 KB
Authority Decision Letter (CAP056)
88 KB
Draft Amendment Report
151 KB

CAP067 - Clarification of Contractual Relationship Required for Embedded Generation (CUSC 6.5.1)

CAP067 Withdrawal Notification
18 KB
CAP067 Withdrawal Notification
15 KB
CAP067 Withdrawal Notification
18 KB
Amendment Proposal
15 KB

CAP068 - Competing Requests for TEC

Authority Direction Letter
74 KB
Authority Decision Letter
159 KB
Amendment Report
450 KB
Consultation Alternative Document
313 KB
Consultation Document
167 KB
Amendment Proposal