From fee43922aebc68a5d83aa68748a40b714f08449b Mon Sep 17 00:00:00 2001
From: Byron Pullutasig <115118857+bpulluta@users.noreply.github.com>
Date: Tue, 14 Oct 2025 09:56:06 -0600
Subject: [PATCH 1/2] patch to ensure 100% grid efficiency for ensite ev
 modeling

---
 CHANGELOG.md          | 5 +++++
 load_builder/views.py | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 246ba4486..3bc789444 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -26,6 +26,11 @@ Classify the change according to the following categories:
     ##### Removed
     ### Patches
 
+## Develop - 2025-10-14
+### Patches
+##### Changed
+- `load_builder`: EnSite grid efficiency `grid.eff` was changed from 99% --> 100%
+
 ## v3.16.0
 ### Minor Updates
 #### Added
diff --git a/load_builder/views.py b/load_builder/views.py
index 562d66349..5aa65fac7 100644
--- a/load_builder/views.py
+++ b/load_builder/views.py
@@ -195,7 +195,7 @@ def _num(name, cast=float, positive=False, allow_zero=True):
             'type': 'Grid',
             'pMax': int(ems_cfg.get('pChgCap', 0)),  # no fallback; zero if not derived/overridden
             'pMin': 0,
-            'eff': 0.99,
+            'eff': 1.0,
         }
     }
     for cat, charger_cfg in chargers.items():

From ae98f2282ffec83ae13788f18155e87417de2d6f Mon Sep 17 00:00:00 2001
From: Byron Pullutasig <115118857+bpulluta@users.noreply.github.com>
Date: Tue, 14 Oct 2025 16:28:36 -0600
Subject: [PATCH 2/2] updated changelog for merging into develop

---
 CHANGELOG.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3bc789444..c339e9e7b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -26,7 +26,7 @@ Classify the change according to the following categories:
     ##### Removed
     ### Patches
 
-## Develop - 2025-10-14
+## v3.16.1
 ### Patches
 ##### Changed
 - `load_builder`: EnSite grid efficiency `grid.eff` was changed from 99% --> 100%