Hamirpara

all dams · full registry · dam table · generated 2026-10-15 23:03 · PIC GJ208MH0841 · CRS EPSG:32643

6current scenarios

6renderable

0running again

2retired · not in master

Report thread · updated 2026-08-17T05:11:34+00:00
report: current — V2 delivery, DBA/EAP/PCI bytes match CURRENT_DELIVERY_INDEX d9277f54 (ACTUAL_ROOT_DELIVERY_READBACK; format PASS)DBA: deliveredEAP: deliveredPCI: delivered

Rebuilt 17 Aug with the spillway wording and units correction; audit clean.

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)	GJ208MH0841
District	Bhavnagar
Taluka	Talaja
River	UTAVALI
Projected CRS	EPSG:32643 / UTM Zone 43N (WGS 84)
Dam type	Earthen
FRL (m)	87.8
HFL (m)	87.8
Top of dam (m)	90.3
Spillway crest (m)	81.7
Design spillway capacity (m³/s)	661.0
Gross storage (Mm³)	2.02
Catchment (km²)	33.99
Bed level, adopted (m)	78.9
Height above foundation (m)	20.3
Head, documented (m)	11.4
Head in DEM before correction (m)	10.05
Head after DEM correction (m)	11.4
Mesh	60*60 m
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 The master never holds a superseded or defective artefact — replacements overwrite on acceptance and the retired copy is removed in the same action (verified by audit_master_store.py).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
`S01`	`S01-FW-REF`	retained	clean	0.00	8	—	—	—	—	`../Hamirpara/S01__S01-FW-REF/`	`8c6d631468d43d1b`	2026-08-07T18:21
`S02`	`S02-FW-PIP`	retained	clean	0.16	8	321.20	458.67	1,609.71	25.52	`../Hamirpara/S02__S02-FW-PIP/`	`ab1c4d80e585e556`	2026-09-28T01:20
`S03`	`S03-DF-REF`	retained	clean	0.01	8	—	—	—	—	`../Hamirpara/S03__S03-DF-REF/`	`1f4d590c22e0183e`	2026-08-07T18:21
`S04`	`S04-DF-OT`	retained	clean	0.05	8	863.73	1,565.91	1,609.71	49.22	`../Hamirpara/S04__S04-DF-OT/`	`6e218367433d12aa`	2026-09-28T01:15
`S07`	`S06-DF-OPS`	retained	clean	0.04	8	—	—	—	—	`../Hamirpara/S07__S06-DF-OPS/`	`fc8bef734a4be649`	2026-08-07T18:21
`S_EG_05_SBL`	`S08-SO-L`	retained	clean	0.07	8	709.61	—	1,065.59	32.33	`../Hamirpara/S_EG_05_SBL__S08-SO-L/`	`b9b438b0b2859a00`	2026-08-13T03:23

Assets

terrain plate (Fig 3.1): _maps/Hamirpara__dem.png
land-cover plate (Fig 3.2): _maps/Hamirpara__lulc.png
storage curve: _storage_curves/Hamirpara__storage_elevation.csv
inflow flood hydrograph: _infofiles/Hamirpara__inflow_flood_hydrograph.csv
inflow baseflow hydrograph: _infofiles/Hamirpara__inflow_baseflow_hydrograph.csv
breach location (supplier): _infofiles/Hamirpara__breach_location.png
mesh: _infofiles/Hamirpara__mesh.png
infofile: _infofiles/Hamirpara__infofile.csv
DEM correction: _infofiles/Hamirpara__dem_correction.csv
hydrographs — H1 is TOTAL at dam; BREACH_OUTFLOW.csv is the series the CWC relations compare against: _hydrographs/Hamirpara
PAR / exposure: _par/Hamirpara
EAP figures (exposure curve + warning scatter, log y): _figures/Hamirpara
atlases: Hamirpara__S01__S01-FW-REF, Hamirpara__S02__S02-FW-PIP, Hamirpara__S03__S03-DF-REF, Hamirpara__S04__S04-DF-OT, Hamirpara__S07__S06-DF-OPS, Hamirpara__S_EG_05_SBL__S08-SO-L

Retired — not in the master

These artefacts are identified by sha so a stale copy elsewhere can be recognised; they do not exist in the master.

run id	state	sha256
`S05`	SUPERSEDED
`S06`	SUPERSEDED