Bela

all dams · full registry · dam table · generated 2026-10-15 23:03 · PIC GJ208MH0822 · CRS EPSG:32642

6current scenarios

6renderable

0running again

0retired · not in master

Report thread · updated 2026-08-16T17:28:52+00:00
report: current by result hashes — delivered 2026-08-25; bound-asset currency unrecorded (package carries no bundle copy)DBA: deliveredEAP: deliveredPCI: delivered

Rebuilt 2026-08-16 on the settled contract: registry-rendered Tables 2.1/2.2, PCI recomputed from the DBA's current PAR, canonical scenario codes in body prose, two V1 review forms (detailed + one-page GSDSO sign-off), both unsigned. Model package refreshed from the master store at promotion. Atlases resolved from the master store; DBA and PCI reconcile.

Salient features (as used in the runs)

From the supplied salient-features document and the dam's dem_correction.csv datum authority — also in registry.csv by column name.

Dam code (PIC)	GJ208MH0822
District	Kachchh
Taluka	Rapar
River	Bela
Projected CRS	EPSG:32642 / UTM Zone 42N (WGS 84)
Dam type	Earthen, Zoned Type with Masonry Core wall
FRL (m)	59.44
HFL (m)	60.8
Top of dam (m)	62.8
Spillway crest (m)	59.44
Design spillway capacity (m³/s)	495.92
Gross storage (Mm³)	0.853
Catchment (km²)	16.8
Bed level, adopted (m)	53.1
Head, documented (m)	9.7
Head in DEM before correction (m)	37.121
Head after DEM correction (m)	9.7
Solver	Shallow Water Equations - Eulerian Method (SWE-EM) solver

✓ DONE — evidence and every asset family present and verified.

Every package listed below is current. The master never holds a superseded or defective artefact — replacements overwrite on acceptance and the retired copy is removed in the same action (verified by audit_master_store.py).

Scenarios

run id	canonical	status	band	vol err %	distinct n	Q modelled (breach only)	Q_semi	station	W_b	package in master	sha256	accepted
`S_EG_00`	`S02-FW-PIP`	retained	elevated	2.83	8	350.10	363.27	650.00	15.99	`../Bela/S_EG_00__S02-FW-PIP/`	`d2becde2f5c6f010`	2026-08-24T20:06
`S_EG_00_REF`	`S01-FW-REF`	retained	clean	0.01	8	—	—	—	—	`../Bela/S_EG_00_REF__S01-FW-REF/`	`76f4dac4fcf1de1d`	2026-08-24T20:06
`S_EG_01`	`S03-DF-REF`	retained	clean	0.74	8	—	—	—	—	`../Bela/S_EG_01__S03-DF-REF/`	`9cd54d652e7c5f90`	2026-08-24T20:06
`S_EG_03`	`S05-DF-PIP`	reran · accepted	note	1.07	8	477.31	548.65	650.00	18.92	`../Bela/S_EG_03__S05-DF-PIP/`	`cea227dede0b7674`	2026-08-24T20:06
`S_EG_05_SBL`	`S08-SO-L`	retained	clean	0.61	8	97.51	—	1,085.00	60.00	`../Bela/S_EG_05_SBL__S08-SO-L/`	`8778155640d6bd43`	2026-08-24T20:06
`S_EG_05_SBR`	`S09-SO-H`	retained	clean	0.63	8	108.02	—	1,137.80	60.00	`../Bela/S_EG_05_SBR__S09-SO-H/`	`1d1552033f2d814d`	2026-08-24T20:06

Assets

terrain plate (Fig 3.1): _maps/Bela__dem.png
land-cover plate (Fig 3.2): _maps/Bela__lulc.png
storage curve: _storage_curves/Bela__storage_elevation.csv
inflow flood hydrograph: _infofiles/Bela__inflow_flood_hydrograph.csv
inflow baseflow hydrograph: _infofiles/Bela__inflow_baseflow_hydrograph.csv
breach location (supplier): _infofiles/Bela__breach_location.png
mesh: _infofiles/Bela__mesh.png
infofile: _infofiles/Bela__infofile.csv
DEM correction: _infofiles/Bela__dem_correction.csv
hydrographs — H1 is TOTAL at dam; BREACH_OUTFLOW.csv is the series the CWC relations compare against: _hydrographs/Bela
PAR / exposure: _par/Bela
EAP figures (exposure curve + warning scatter, log y): _figures/Bela
atlases: Bela__S_EG_00_REF__S01-FW-REF, Bela__S_EG_00__S02-FW-PIP, Bela__S_EG_01__S03-DF-REF, Bela__S_EG_03__S05-DF-PIP, Bela__S_EG_05_SBL__S08-SO-L, Bela__S_EG_05_SBR__S09-SO-H