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National Load Dispatch Centre, In Re

Central Electricity Regulatory Commission
Feb 6, 2019
Smart Summary (Beta)

Factual and Procedural Background

The Central Electricity Regulatory Commission (CERC) issued an order concerning the computation and approval of Point of Connection (PoC) transmission charges and losses for the financial quarter January to March 2019 under the Central Electricity Regulatory Commission (Sharing of Inter-State Transmission Charges and Losses) Regulations, 2010 ("2010 Sharing Regulations"). The National Load Dispatch Centre, designated as the Implementing Agency, was responsible for computing transmission charges and losses and submitting requisite data as per Regulation 17 of the 2010 Sharing Regulations. The Implementing Agency submitted detailed data on transmission charges, losses, and related network assumptions in December 2018 and January 2019. The Commission examined these submissions and issued this order approving the PoC rates, slabs, and transmission losses for the specified period.

Legal Issues Presented

  1. Whether the computations of transmission charges and losses by the Implementing Agency comply with the 2010 Sharing Regulations and its amendments.
  2. Whether the Basic Network Data, Load Flow Studies, and assumptions used in the computation are appropriate and accurate for approving PoC rates and transmission losses.
  3. Whether the proposed PoC slab rates for Long Term Access (LTA), Medium Term Open Access (MTOA), and Short Term Open Access (STOA) along with associated charges should be approved for the quarter January to March 2019.
  4. Whether the application of new PoC loss slabs and short-term open access charges should be implemented with respect to the timing of scheduling applications.

Arguments of the Parties

The opinion does not contain a detailed account of the parties' legal arguments.

Table of Precedents Cited

No precedents were cited in the provided opinion.

Court's Reasoning and Analysis

The Commission undertook a detailed examination of the data submitted by the Implementing Agency, including Basic Network Data, Load Flow Studies, Yearly Transmission Charges (YTC) of Inter-State Transmission System (ISTS) licensees, and the calculation of PoC charges and losses. It verified that the computations were conducted in accordance with the 2010 Sharing Regulations and their amendments. The Commission assessed the assignment of PoC rates and transmission losses to different slabs and found the details furnished by the Implementing Agency to be in order. Considering the total Monthly Transmission Charge (MTC) of Rs. 2966.60 Crores for the quarter, the Commission approved the slab rates for LTA, MTOA, and STOA, as well as the transmission loss slabs. It also directed the Implementing Agency to publish detailed zonal PoC rates and transmission losses to ensure transparency. Additionally, the Commission provided directions on the application timing for short-term open access charges and the implementation of new PoC loss slabs to facilitate a smooth transition.

Holding and Implications

The Commission approved the PoC slab rates for Long Term Access, Medium Term Open Access, and Short Term Open Access, the transmission losses slabs, and associated charges for the period from January to March 2019 as submitted by the Implementing Agency.

The decision directly affects the transmission charges payable by each Designated ISTS Customer (DIC) for the specified quarter. The Implementing Agency is directed to disseminate the order widely and publish detailed information to ensure clarity and transparency in the computation of these charges. No new legal precedent was established by this order; it serves as an administrative approval of rates and losses under the existing regulatory framework.

Show all summary ...

1. The Central Electricity Regulatory Commission (Sharing of Inter-State Transmission Charges and Losses) Regulations, 2010 (herein after “2010 Sharing Regulations”) came in to effect from 1.7.2011.

2. National Load Dispatch Centre as the Implementing Agency has been entrusted with the responsibility for computation of transmission charges and losses for each financial year under the 2010 Sharing Regulations. Further, as per Regulation 17 of the 2010 Sharing Regulations, the Implementing Agency is required to submit the following information after the computation of transmission charges and losses:—

(a) Approved Basic Network Data and Assumptions, if any;

(b) Zonal and nodal transmission charges for the ensuing Application Period;

(c) Zonal and nodal transmission losses data for the ensuing Application Period;

(d) Schedule of charges payable by each constituent for the ensuing Application Period;

(e) YTC detail (information submitted by the transmission licensees covered under these Regulation and computation by Implementing Agency);

(f) Zone wise details of PoC Charges to enable each DIC to see details of transmission lines it is using and whose transmission charges it is sharing.

3. The Implementing Agency in its letter dated 29.12.2018 and 17.01.2019 has submitted following information in compliance with Regulation 17 of the 2010 Sharing Regulations:—

(a) Approved Basic Network Data and Assumptions;

(b) Zonal and nodal transmission charges for the ensuing Application Period;

(c) Zonal and nodal transmission losses data for the ensuing Application Period;

(d) Schedule of charges payable by each constituent for the ensuing Application Period;

(e) Yearly Transmission Charges(YTC) details of ISTS Licensees;

(f) PoC rates and loss percentage computation details;

(g) LTA/MTOA and their commencement schedule.

4. We have examined the basic network data and assumptions, the results of the Load Flow Studies, the Yearly Transmission Charges of the ISTS licensees and the calculation of PoC Charges for demand zone and injection zone (for LTA to target region) submitted by the Implementing Agency. We have also examined the calculation of losses on PoC based on average losses. Final % losses shall be applicable on demand zones and injection zones. We find that the calculations submitted by the Implementing Agency have been done as per 2010 Sharing Regulations and amendments thereof and accordingly, we approve the Basic Network, Load Flow and the Assumptions made for computation of the final PoC rates and final transmission losses, their fitment into slabs and schedule of charges payable by each DIC for the period from January to March, 2019, as submitted by Implementing Agency.

5. The Implementing Agency after computation of PoC rates and transmission losses for each injection zone and demand zone has assigned them to different slabs. We have gone through the details furnished by the Implementing Agency and find the same in order. We have also examined the details of PoC losses in percentage for each demand zone (for withdrawal DICs) and injection zone (for injecting DICs) and its applicable slab as per slabs approved by the Commission and have found them to be in order. The total Monthly Transmission Charge (MTC) considered in this quarter is Rs. 2966.60 Crores.

6. In the light of the above, we approve the following:—

(a) The applicable PoC slab rates for Long Term Access (LTA) and Medium Term Open Access (MTOA) in Rs./MW/month for each demand zone (for withdrawal DICs) and injection zone (for injection DICs having LTA to target region) as per details at Annexure-II. The slabs for POC rates for LTA/MTOA are as follows:—

PoC Slab (Rs./MW/Month) I 430668 II 384673 III 338677 IV 292682 V 246686 VI 200691 VII 154695 VIII 108700 IX 62704

(b) The Generation and Demand figures (MW) considered in base case of PoC Q4 2018-19 is given in Annexure-I.

(c) The Reliability Support Charges, HVDC Charges for all Regions and HVDC Charges for Mundra-Mohindergarh are given in Annexure-II.

(d) The applicable PoC slab rates for Short Term Open Access (STOA) in paise per unit for each demand zone (for withdrawal DICs) and injection zone (for injecting DICs) as per the details at Annexure-III to this order. The slabs for POC rates towards STOA are as follows:—

PoC Slab (paisa/unit) I 29.31 II 25.98 III 22.65 IV 19.31 V 15.98 VI 12.65 VII 9.31 VIII 5.98 IX 2.65

(e) Reliability Support Charge Rate in respect of STOA as per the details at Annexure-III to this order.

(f) Transmission losses as per the details at Annexure-IV. These slabs for each Region shall be applied based on last week's actual Regional Losses. The slabs of loss are as follows:—

PoC Losses Slab % of Losses I V +1.00% II V +0.75% III V +0.50% IV V +0.25% V Average Loss VI V −0.25% VII V −0.50% VIII V −0.75% IX V −1.00%

7. We also direct the Implementing Agency to publish zonal PoC Rates and zonal transmission losses and associated details which will enable a clear understanding of the calculations used for arriving at these rates, along with underlying network information and base load flows used.

8. In order to ensure smooth changeover of short term transactions from the existing rates to the new rates of sharing of transmission charges, we direct that in respect of the applications made for scheduling of bilateral and collective transactions received on or before the date of issue of this order, short-term open access charges would be payable at the rates applicable for the application period from October-December, 2018 (Q3 of 2018-19) and for applications received after date of issue of this order, the short-term open access charges shall be payable as per the rates approved vide this order. Taking into consideration the application of weekly losses, we direct that the application of the new PoC loss slabs would be made applicable from the Monday immediately following the date of issue of the instant order. The rates/losses as approved vide this order shall remain applicable till notification of the next order.

9. The Implementing Agency is directed to endorse a copy of this order to all DICs and other concerned agencies. The Implementing Agency and the Central Transmission Utility shall also give wide publicity to this order through their websites.

ANNEXURE-I

Demand and Generation considered in Base case of POC Q4 2018-19

Zone Name Generation (MW) Considered in base case of POC Drawl (MW) Considered in base case of POC ACBIL+Spectrum 601 0 AD Hydro 116 0 Adhunik Power 366 0 Andhra Pradesh 5681 8592 APL Mundra 2907 0 Arunachal Pradesh 97 121 Assam 593 1400 Balco 264 0 Bangladesh 0 800 Barh 1103 0 BBMB 1837 0 Bhutan Inj 253 0 Bihar 442 4334 Bongaigaon-NTPC 442 0 BRBCL Nabinagar 384 0 CGPL 2649 0 Chamera I 477 0 Chamera II 268 0 Chamera Pooling Point 204 0 Chandigarh 0 216 Chhattisgarh 2096 3286 Coastal Energy 514 0 D&D 0 307 Dadri 1721 0 DB Power 883 0 Delhi 683 3762 Dhariwal 238 0 Dikchu 53 0 DNH 0 723 Dulhasti 353 0 DVC 3608 2740 EMCO 498 0 Essar Mahan 486 0 Essar Steel 0 632 Farakka 1709 0 GMR Kamalanga 521 0 GMR Warora 442 0 Goa-SR 0 72 Goa-WR 0 470 Gujarat 6083 13547 Haryana 2661 6333 Himachal Pradesh (Ex-AD Hydro) 454 1422 IL&FS 512 0 Jammu & Kashmir 862 2077 Jhabua Power 441 0 Jharkhand 309 1084 JITPL 486 0 JP Nigrie 1059 0 JPL CPP 89 89 JPL Stg-1 494 0 JPL Stg-2 1006 0 Kahalgaon 1923 0 Kaiga 741 0 Karcham Wangtoo 883 0 Karnataka 7507 10838 Kerala 1442 3500 Koldam 699 0 Korba 2146 0 Koteswar 356 0 KSK Mahanadi 1059 0 Kudankulam 1394 0 Kudgi-NTPC 1356 0 Lanco 514 0 Madhya Pradesh 5562 10838 Maharashtra 13389 20321 Manipur 93 190 Mauda 1551 0 MB Power 794 0 Meghalaya 230 334 Mizoram 55 85 MPL 898 0 Nagaland 56 117 Naptha Jhakri 1210 0 NCC 1124 0 NLC 1724 0 NSPCL 433 0 NTPC Gadarwara 636 0 NTPC Jajjar 1225 0 NTPL 820 0 Odisha 2743 3715 Palatana 601 0 Parbati-3 229 0 Puducherry 0 334 Punjab 3867 6056 Rajasthan 7969 10468 Ramagundam 391 0 Rampur HEP 354 0 RAPS-C 353 0 RGM-TPS 2146 0 RGPPL 522 0 RIHAND 1875 0 Rihand-WR 604 0 RKM 794 0 Rosa Power 794 0 Sainj HEP 61 0 SASAN 3352 0 Sholapur-NTPC 486 0 Shree Cement 234 0 Sikkim 242 73 Simhadri 1 836 0 Simhadri 2 836 0 Singrauli 1653 0 Sipat 2479 0 SKS Power 175 0 SSP 79 0 Talcher 832 0 Talcher-2 1718 0 Tamilnadu 7087 13188 TARAPUR 1020 0 Teesta 451 0 Teesta III 690 0 Tehri 793 0 Telangana 5150 9574 TPCIL 1129 0 Tripura 235 295 TRN Energy 477 0 Unchahar NTPC 1136 0 URI-1 358 0 URI-2 179 0 Uttar Pradesh 8343 15504 Uttarakhand 1009 1897 Vallur 1102 0 Vindhyachal 3920 0 West Bengal 4969 6538

Annexure-II

PoC Rates for LTA/MTOA billing Slabs for PoC Rates-Northern Region (January 2019-March 2019) Srl. No Name of Entity PoC Slab Rate (Rs./MW/Month) Reliability Support Charges Rate (Rs./MW/Month) HVDC Charges Rate for NR (Rs./MW/Month) 1 Rajasthan 430668 30576 21857 2 Uttarakhand 384673 30576 21857 3 Haryana 292682 30576 21857 4 Uttar Pradesh 246686 30576 21857 5 Delhi 154695 30576 21857 6 Punjab 154695 30576 21857 7 Jammu & Kashmir 108700 30576 21857 8 AD Hydro 62704 30576 21857 9 Chandigarh 62704 30576 21857 10 Himachal Pradesh 62704 30576 21857
Slabs for PoC Rates-Southern Region (January 2019-March 2019) Srl. No. Name of Entity PoC Slab Rate (Rs./MW/Month) Reliability Support Charges Rate (Rs./MW/Month) HVDC Charges Rate for SR (Rs./MW/Month) 1 Andhra Pradesh 430668 30576 17965 2 Karnataka 384673 30576 17965 3 Telangana 292682 30576 17965 4 Kerala 154695 30576 17965 5 Sembcorp Energy India Limited 154695 30576 17965 6 Sembcorp Gayatri Power Ltd. 154695 30576 17965 7 Tamil Nadu 154695 30576 17965 8 Goa-SR 62704 30576 17965 9 Pondicherry 62704 30576 17965
Slabs for PoC Rates-North Eastern Region (January 2019-March 2019) Srl. No. Name of Entity PoC Slab Rate (Rs./MW/Month) Reliability Support Charges Rate (Rs./MW/Month) HVDC Charges Rate for NER (Rs./MW/Month) 1 Assam 246686 30576 11438 2 Nagaland 200691 30576 11438 3 Manipur 154695 30576 11438 4 Mizoram 154695 30576 11438 5 Meghalaya 108700 30576 11438 6 Arunachal Pradesh 62704 30576 11438 7 Tripura 62704 30576 11438
Slabs for PoC Rates - Western Region (January 2019-March 2019) Sl. No. Name of Entity Slab Rate (Rs./MW/Month) Reliability Support Charges Rate (Rs./MW/Month) HVDC Charges Rate for WR (Rs./MW/Month) HVDC Charges for Mundra - Mohindergarh (amount payable by M/s Adani for 1495 MW LTA to Haryana) (Rs/Month) HVDC Charges for Champa-Kurukshetra Pole-2 (Rs/Month) HVDC Charges for Champa-Kurukshetr a Pole - 1 (Rs/Month) 1 DB Power 430668 30576 11438 2 Jindal Power Limited 430668 30576 11438 3 J PL Stage-II 430668 30576 11438 28591500 4 Maharashtra 430668 30576 11438 5 Spectrum Coal & Power 430668 30576 11438 6 TRN Energy Pvt. Ltd. 430668 30576 11438 7 ACB Ltd. 384673 30576 11438 8 DNH 338677 30576 11438 9 MB Power 338677 30576 11438 2411800 69037932 10 Gujarat 292682 30576 11438 11 D&D 246686 30576 11438 12 Madhya Pradesh 246686 30576 11438 13 Goa-WR 200691 30576 11438 14 Chhattisgarh 108700 30576 11438 15 Chhattisgarh Inj 108700 30576 11438 16 SUGEN 62704 30576 11438 17 Adani Power 346785981 18 Dhariwal Infrastructure Ltd. 55557153 19 KSK Mahanadi Power Co. Ltd. 408508475 20 TRN Energy Ltd. 98042034 21 DB Power Chhattisgarh Ltd. 30638136 22 Maruti Clean Coal & Power Ltd. 61276271
Slabs for PoC Rates - Eastern Region (January 2019-March 2019) Srl. No. Name of Entity PoC Slab Rate (Rs./MW/Month) Reliability Support Charges Rate (Rs./MW/Month)) HVDC Charges Rate for ER (Rs./MW/Month) 1 Odisha 338677 30576 11438 2 Bihar 292682 30576 11438 3 GMR Kamalanga 292682 30576 11438 4 West Bengal 246686 30576 11438 5 DVC 200691 30576 11438 6 Jharkhand 154695 30576 11438 7 Bangladesh 62704 30576 11438 8 Sikkim 62704 30576 11438 9 West Bengal inj 62704 30576 11438

Annexure-III

PoC Rates for STOA purpose Slabs for PoC Rates-Northern Region (January 2019-March 2019) Srl. No. Name of Entity PoC Slab Rate (paise/kWh) Reliability Support Charges Rate (paise/kWh) 1 Haryana Inj 29.31 4.25 2 Rajasthan Inj 29.31 4.25 3 Rajasthan W 29.31 4.25 4 Uttar Pradesh Inj 29.31 4.25 5 Dulhasti 25.98 4.25 6 Uttarakhand W 25.98 4.25 7 Haryana W 22.65 4.25 8 Rihand 22.65 4.25 9 Chamera II 19.31 4.25 10 Karcnam Wangtoo 19.31 4.25 11 Sainj HEP 19.31 4.25 12 Uttar Pradesh W 19.31 4.25 13 Chamera I 15.98 4.25 14 Chamera Pooling Point 15.98 4.25 15 RAAP C 12.65 4.25 16 Rampur HEP 12.65 4.25 17 Rosa Power 12.65 4.25 18 Singrauli 12.65 4.25 19 Delhi W 9.31 4.25 20 Jammu & Kashmir W 9.31 4.25 21 Koldam 9.31 4.25 22 Koteshwar 9.31 4.25 23 Nathpa Jhakri 9.31 4.25 24 Punjab W 9.31 4.25 25 Tehri 9.31 4.25 26 Uttarakhand Inj 9.31 4.25 27 Delhi Inj 5.98 4.25 28 Himachal Pradesh Inj 5.98 4.25 29 Himachal Pradesh W 5.98 4.25 30 Parbati-3 5.98 4.25 31 Unchahar NTPC 5.98 4.25 32 Uri I 5.98 4.25 33 Uri II 5.98 4.25 34 BBMB 2.65 4.25 35 Chandigarh Inj 2.65 4.25 36 Chandigarh W 2.65 4.25 37 Dadri 2.65 4.25 38 Jammu & Kashmir Inj 2.65 4.25 39 Jhajjar 2.65 4.25 40 Punjab Inj 2.65 4.25 41 Sree Cement 2.65 4.25
Slabs for PoC Rates-Western Region (January 2019-March 2019) Srl. No. Name of Entity PoC Slab Rate (paise/kWh) Reliability Support Charges Rate (paise/kWh) 1 DB Power 29.31 4.25 2 GMR Chattisgarh 29.31 4.25 3 JPL Stg-1 29.31 4.25 4 JPL Stg-2 29.31 4.25 5 Maharashtra W 29.31 4.25 6 RKM | 29.31 4.25 7 SKS Power 29.31 4.25 8 TRN Energy 29.31 4.25 9 ACBIL+Spectrum 25.98 4.25 10 Balco 25.98 4.25 11 DNH W 25.98 4.25 12 Gadarwada NTPC 25.98 4.25 13 MB Power 25.98 4.25 14 SASAN 25.98 4.25 15 Essar Mahan 22.65 4.25 16 Gujarat W 22.65 4.25 17 Jhabua Power 22.65 4.25 18 KSK Mahanadi 22.65 4.25 19 Lanco 22.65 4.25 20 Sipat 22.65 4.25 21 D&D W 19.31 4.25 22 Essar Steel W 19.31 4.25 23 Madhya Pradesh W 19.31 4.25 24 Rihand-WR 19.31 4.25 25 Vindhyachal 19.31 4.25 26 Dhariwal 15.98 4.25 27 GMR WARORA 15.98 4.25 28 Goa-WR W 15.98 4.25 29 Korba 15.98 4.25 30 APL Mundra 12.65 4.25 31 JP Nigrie 12.65 4.25 32 Mauda 12.65 4.25 33 Chhattisgarh W 9.31 4.25 34 NSPCL 9.31 4.25 35 Chhattisgarh Inj 5.98 4.25 36 Madhya Pradesh Inj 5.98 4.25 37 Maharashtra Inj 5.98 4.25 38 Sholapur-NTPC 5.98 4.25 39 SSP 5.98 4.25 40 CGPL 2.65 4.25 41 D&Dlnj 2.65 4.25 42 DNH Inj 2.65 4.25 43 Essar Steel Inj 2.65 4.25 44 Goa-WR Inj 2.65 4.25 45 Gujarat Inj 2.65 4.25 46 RGPPL 2.65 4.25 47 Sugen 2.65 4.25 48 TAPS 3&4 2.65 4.25
Slabs for PoC Rates-Eastern Region (January 2019-March 2019) Srl. No. Name of Entity PoC Slab Rate (paise/kWh) Reliability Support Charges Rate (paise/kWh) 1 Odisha Inj 29.31 4.25 2 Sikkim Inj 29.31 4.25 3 Talcher-2 29.31 4.25 4 Teesta III 29.31 4.25 5 Odisha W 25.98 4.25 6 Barh 22.65 4.25 7 GMR Kamalanga 22.65 4.25 8 JITPL 22.65 4.25 9 Bihar W 19.31 4.25 10 Talcher 19.31 4.25 11 West Bengal W 19.31 4.25 12 BRBCL Nabinagar 15.98 4.25 13 Dikchu 15.98 4.25 14 DVC W 15.98 4.25 15 Kahalgaon 15.98 4.25 16 Teesta 15.98 4.25 17 West Bengal Inj 15.98 4.25 18 DVC Inj 12.65 4.25 19 Jharkhand W 12.65 4.25 20 MPL 9.31 4.25 21 Adhunik Power 5.98 4.25 22 Bangladesh W 5.98 4.25 23 Bhutan Inj 5.98 4.25 24 Bihar Inj 5.98 4.25 25 Farakka 5.98 4.25 26 Bangladesh Inj 2.65 4.25 27 Jharkhand Inj 2.65 4.25 28 Sikkim W 2.65 4.25
Slabs for PoC Rates-Southern Region (January 2019-March 2019) Srl. No. Name of Entity PoC Slab Rate (paise/kWh) Reliability Support Charges Rate (paise/kWh) 1 Andhra Pradesh W 29.31 4.25 2 Karnataka Inj 29.31 4.25 3 Karnataka W 29.31 4.25 4 Tamilnadu Inj 29.31 4.25 5 Telangana W 19.31 4.25 6 Sembcorp Gayatri Power Ltd. 15.98 4.25 7 Simhadri 1 15.98 4.25 8 IL&FS 12.65 4.25 9 Kerala W 12.65 4.25 10 NTPL 12.65 4.25 11 Sembcorp Energy India Ltd. 12.65 4.25 12 Coastal Energy 9.31 4.25 13 Kudankulam 9.31 4.25 14 Simhadri 2 9.31 4.25 15 Tamilnadu W 9.31 4.25 16 Andhra Pradesh Inj 5.98 4.25 17 Goa-SR W 5.98 4.25 18 Kaiga 5.98 4.25 19 Kudgi-NTPC 5.98 4.25 20 NLC 5.98 4.25 21 Puducherry W 5.98 4.25 22 Ramagundam 5.98 4.25 23 Goa-SR Inj 2.65 4.25 24 Kerala Inj 2.65 4.25 25 Puducherry Inj 2.65 4.25 26 Telangana Inj 2.65 4.25 27 Vallur 2.65 4.25
Slabs for PoC Rates-North Eastern Region (January 2019-March 2019) Srl. No. Name of Entity PoC Slab Rate (paise/kWh) Reliability Support Charges Rate (paise/kWh) 1 Bongaigaon-NTPC 29.31 4.25 2 Ranganadi 29.31 4.25 3 Arunachal Pradesh Inj 25.98 4.25 4 Palatana 19.31 4.25 5 Assam W 15.98 4.25 6 Mizoramlnj 15.98 4.25 7 Nagaland W 15.98 4.25 8 Manipur W 12.65 4.25 9 Mizoram W 12.65 4.25 10 Assam Inj 9.31 4.25 11 Meghalaya W 9.31 4.25 12 Arunachal Pradesh W 5.98 4.25 13 Nagaland Inj 5.98 4.25 14 Tripura Inj 5.98 4.25 15 Manipurlnj 2.65 4.25 16 Meghalaya Inj 2.65 4.25 17 Tripura W 2.65 4.25

Annexure-IV

Slabs for PoC Losses-Northern region (January 2019-March 2019) Srl. No. Zone Slab w.r.t Weighted Average 1 RAPP C I 2 Rajasthan W I 3 Rihand I 4 Rajasthan Inj I 5 Singrauli I 6 Uttarakhand W I 7 Himachal Pradesh W I 8 Uttar Pradesh W III 9 Shree Cement III 10 Chandigarh W IV 11 Uttar Pradesh Inj V 12 Tehri V 13 Koteshwar V 14 Karcham Wangtoo V 15 Uttarakhand Inj VI 16 Himachal Pradesh Inj VI 17 Jammu & Kashmir W VI 18 Uri I VI 19 Haryana W VII 20 Rampur HEP VII 21 Nathpa Jhakri VII 22 BBMB VII 23 Unchahar VII 24 Parbati III VIII 25 Jammu & Kashmir Inj VIII 26 Chamera II VIII 27 Uri II VIII 28 Rosa Power VIII 29 Sainj HEP VIII 30 Delhi W IX 31 Dulhasti IX 32 Punjab W IX 33 Chamera Pooling Point IX 34 Chamera I IX 35 Punjab Inj IX 36 Haryana Inj IX 37 Dadri IX 38 Jhajjar IX 39 Delhi Inj IX 40 Chandigarh Inj IX 41 Koldam IX
Slabs for PoC Losses-Western Region (January 2019-March 2019) Srl. No. Zone Slab w.r.t Weighted Average 1 Essar Mhan II 2 ACB+Spectrum Coal and Power Limited III 3 Vindhyachal III 4 DNH W III 5 JPL Stg-2 III 6 MB Power III 7 GMR Chhattisgarh III 8 Dhariwal III 9 TRN Energy III 10 Gadarwada III 11 GMR Warora IV 12 DB Power IV 13 Korba IV 14 Chhattisgarh W IV 15 Lanco IV 16 Sipat IV 17 Maharashtra W IV 18 JP Nigrie IV 19 Madhya Pradesh W IV 20 JPL Stg-1 IV 21 RKM IV 22 Jhabua Power IV 23 Rihand-WR IV 24 SKS Power IV 25 Goa-WR W V 26 Mauda V 27 Chhattisgarh Inj V 28 Sasan UMPP V 29 Essar Steel W V 30 Balco V 31 Coastal Gujarat Power Limited V 32 Gujarat W V 33 APL Mundra V 34 KSK Mahanadi VI 35 Maharashtra Inj VI 36 D&D W VI 37 Sholapur NTPC VI 38 NSPCL, Bhilai VII 39 SSP VII 40 Madhya Pradesh Inj VII 41 Gujarat Inj VIII 42 Tarapur Atomic Power Station 3&4 VIII 43 RGPPL VIII 44 Goa-WR Inj IX 45 D&D Inj IX 46 DNH Inj IX 47 Essar Steel Inj IX 48 Sugen IX
Slabs for PoC Losses-Eastern Region (January 2019-March 2019) Srl. No. Zone Slab w.r.t Weighted Average 1 Teesta I 2 Talcher Stg-2 I 3 Teesta III I 4 Dikchu I 5 Bihar W III 6 Sikkim Inj III 7 Talcher IV 8 Odisha W IV 9 Orissa Inj IV 10 Injection from Bhutan IV 11 JITPL V 12 GMR Kamalanga V 13 Kahalgaon V 14 Jharkhand W V 15 BRBCL V 16 West Bengal W VI 17 Barn VI 18 Maithon Power Limited VI 19 Farakka VI 20 DVC Inj VI 21 Aadhunik Power VI 22 DVC W VI 23 Bihar Inj VII 24 West Bengal Inj VII 25 Jharkhand Inj VII 26 Bangladesh W VIII 27 Sikkim W VIII 28 Bangladesh Inj IX
Slabs for PoC Losses-Southern Region (January 2019-March 2019) Srl. No. Zone Slab using Weighted Average 1 Kerala W I 2 Karnataka W III 3 Coastal Energy III 4 NTPL III 5 Kaiga IV 6 Kudankulam IV 7 Kerala Inj V 8 Thermal Powertech V 9 Tamilnadu W V 10 Ramagundam V 11 Karnataka Inj V 12 Telangana W V 13 IL&FS V 14 Sembcorp Gayatri Power Ltd. V 15 Kudgi NTPC V 16 Andhra Pradesh W VI 17 NLC VI 18 Simhadri 2 VII 19 Pondicherry W VII 20 Andhra Pradesh Inj VII 21 Tamilnadu Inj VII 22 Telangana Inj VII 23 Simhadri 1 VII 24 Vallur VIII 25 Goa-SR W VIII 26 Pondicherrylnj IX 27 Goa-SR Inj IX
Slabs for PoC Losses-North Eastern Region (January 2019-March 2019) Srl. No. Zone Slab w.r.t Weighted Average 1 Arunachal Pradesh W I 2 Mizoram W II 3 Mizoram Inj II 4 Ranganadi II 5 Meghalaya W III 6 Bongaigaon III 7 Palatana IV 8 Assam W V 9 Manipur W VI 10 Arunachal Pradesh Inj VI 11 Nagaland W VII 12 Assam Inj VII 13 Manipurlnj VII 14 Tripura Inj VIII 15 Tripura W IX 16 Meghalaya Inj IX 17 Nagaland Inj IX