From 04cbe2e31db0992af4c2014b7dd0996619e32469 Mon Sep 17 00:00:00 2001 From: yrasool <111371895+yrasool@users.noreply.github.com> Date: Wed, 12 Aug 2026 14:53:08 -0400 Subject: [PATCH 1/3] Fix p48107 z3109 hierarchy mappings --- inputs/zones/z3109/hierarchy.csv | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/inputs/zones/z3109/hierarchy.csv b/inputs/zones/z3109/hierarchy.csv index bdd45697f..6c2479609 100644 --- a/inputs/zones/z3109/hierarchy.csv +++ b/inputs/zones/z3109/hierarchy.csv @@ -1115,7 +1115,7 @@ p48033,TX,texas,ERCOT,ERCOT,ERCOT,ERCOT p48045,TX,texas,ERCOT,ERCOT,ERCOT,ERCOT p48075,TX,texas,ERCOT,ERCOT,ERCOT,ERCOT p48101,TX,texas,ERCOT,ERCOT,ERCOT,ERCOT -p48107,TX,eastern,SPP,SPP,SPP_South,SPP +p48107,TX,eastern,SPP_South,SPP,SPP,SPP p48115,TX,texas,ERCOT,ERCOT,ERCOT,ERCOT p48125,TX,texas,ERCOT,ERCOT,ERCOT,ERCOT p48151,TX,texas,ERCOT,ERCOT,ERCOT,ERCOT From 6864ee6b3351003b3a6dc3c1d9611207b1ae6deb Mon Sep 17 00:00:00 2001 From: yrasool <111371895+yrasool@users.noreply.github.com> Date: Wed, 19 Aug 2026 12:46:11 -0400 Subject: [PATCH 2/3] Update z3109 transgrp interfaces and ITLs for p48107 Moving p48107 into the SPP_South transgrp changes the county set that defines SPP_South, and its md5 identifier along with it, so the existing SPP_South rows in itl_NARIS.csv no longer match. It also empties the single-county SPP transgrp. Drop the SPP~~SPP_South interface and re-key the four SPP_South ITLs to the new identifier. p48107 only connects to SPP_South counties, so the MISO and SPP_North limits are carried over unchanged. --- inputs/transmission/itl_NARIS.csv | 4 ++++ inputs/zones/z3109/interfaces_transgrp.csv | 1 - 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/inputs/transmission/itl_NARIS.csv b/inputs/transmission/itl_NARIS.csv index 76f59748d..c4a658f1e 100644 --- a/inputs/transmission/itl_NARIS.csv +++ b/inputs/transmission/itl_NARIS.csv @@ -8268,3 +8268,7 @@ f9fab923074eb0137e30884c0b7307c8,d3774dcfca90bff92d7c0a8f599f528f,2468.8,2425.9 50429f255f0345eb0f7c06048a3bfd71,4de1b9b5eeb78c3b47f6267e9de87200,432.9,573.3 50429f255f0345eb0f7c06048a3bfd71,f5388e5c384abbf77fd4314510e6d963,309.9,409.3 50429f255f0345eb0f7c06048a3bfd71,a43b589f3028c19279d7dae1cbcf33ed,3152.8,2596.9 +b58d220cfbab796fd585a74aca120d9f,1960b99def1a13feb78f50b29ce7ca6d,4049.1,3231.1 +8118e512d9fd831209306eefc5413d00,1960b99def1a13feb78f50b29ce7ca6d,2720.7,2671.8 +b6459abf9bf881b24677402779f56188,1960b99def1a13feb78f50b29ce7ca6d,960.0,1026.0 +f274e3c309643ec75c40f961c2db5865,1960b99def1a13feb78f50b29ce7ca6d,2063.2,2131.3 diff --git a/inputs/zones/z3109/interfaces_transgrp.csv b/inputs/zones/z3109/interfaces_transgrp.csv index 074ec092f..0d2f9118f 100644 --- a/inputs/zones/z3109/interfaces_transgrp.csv +++ b/inputs/zones/z3109/interfaces_transgrp.csv @@ -25,4 +25,3 @@ eastern,MISO_South~~SPP_South eastern,NYISO~~PJM_East eastern,PJM_East~~SERTP eastern,SPP_North~~SPP_South -eastern,SPP~~SPP_South From 781bc13448f73a429ea56b1499fde4706ebd5f43 Mon Sep 17 00:00:00 2001 From: yrasool <111371895+yrasool@users.noreply.github.com> Date: Mon, 31 Aug 2026 17:31:02 -0400 Subject: [PATCH 3/3] Apply reviewer-suggested row order for p48107 ITLs --- inputs/transmission/itl_NARIS.csv | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/inputs/transmission/itl_NARIS.csv b/inputs/transmission/itl_NARIS.csv index c4a658f1e..9a26098c6 100644 --- a/inputs/transmission/itl_NARIS.csv +++ b/inputs/transmission/itl_NARIS.csv @@ -8268,7 +8268,7 @@ f9fab923074eb0137e30884c0b7307c8,d3774dcfca90bff92d7c0a8f599f528f,2468.8,2425.9 50429f255f0345eb0f7c06048a3bfd71,4de1b9b5eeb78c3b47f6267e9de87200,432.9,573.3 50429f255f0345eb0f7c06048a3bfd71,f5388e5c384abbf77fd4314510e6d963,309.9,409.3 50429f255f0345eb0f7c06048a3bfd71,a43b589f3028c19279d7dae1cbcf33ed,3152.8,2596.9 +f274e3c309643ec75c40f961c2db5865,1960b99def1a13feb78f50b29ce7ca6d,2063.2,2131.3 b58d220cfbab796fd585a74aca120d9f,1960b99def1a13feb78f50b29ce7ca6d,4049.1,3231.1 8118e512d9fd831209306eefc5413d00,1960b99def1a13feb78f50b29ce7ca6d,2720.7,2671.8 b6459abf9bf881b24677402779f56188,1960b99def1a13feb78f50b29ce7ca6d,960.0,1026.0 -f274e3c309643ec75c40f961c2db5865,1960b99def1a13feb78f50b29ce7ca6d,2063.2,2131.3