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Visarjan Ghat Watch

Bhopal ghat water-quality screening for Durga visarjan planning · Durga visarjan: Tue 20 Oct 2026

Method & limitations

Backend output from the supplied 2023–2025 data. Computed by the Visarjan Ghat Watch backend (Python, tested) from the supplied MPPCB readings for 2023–2025 and the CPCB criteria file. Not live data. There are no 2026 measurements. Report page references come from the data file. Only a partial manual spot check has been done against the PDFs; other page references are not yet checked.

Overview

Rank 7 of 7

Hathaikheda dam / kund

Water body: Hathaikheda dam

Tier 3

DO met in every reading taken; BOD or pH outside limits

Backend output· ranking.py

Site identity: High confidence

Names as printed in the reports (4)
  • “Hathaikheda visarjan kund, Bhopal”Ganesh 2023, Ganesh 2025
  • “Hathaikheda dam (ghat),bhopal”Durga 2023
  • “Hathaikheda Visarjan Kund, Bhopal”Ganesh 2024
  • “Hathaikheda dam (ghat), Bhopal”Durga 2024, Durga 2025

Report names are kept verbatim so field staff can match them to the PDFs.Backend output· evidence.py

Water-quality summary, 2023–2025

Counts over usable numeric readings, computed by the backend (ranking rules from PRD v2 §6.2–6.4). Missing readings are not counted as passing.

Backend output· ranking.py

Dissolved oxygen

Standard: Class B: 5 mg/l or more · Class D line: 4

Below 5 mg/l
0 of 18
Below 4 mg/l (Class D line)
0
Readings of 0 mg/l
0
Lowest reading
5.1 mg/l

Cells with a reading

18 numeric · 0 not sampled · 0 no table in report · of 18 expected

BOD

Standard: Class B: 3 mg/l or less

Above 3 mg/l
16 of 18

Cells with a reading

18 numeric · 0 not sampled · 0 no table in report · of 18 expected

pH

Standard: Class B: 6.5–8.5

Outside 6.5–8.5
3 of 18

Cells with a reading

18 numeric · 0 not sampled · 0 no table in report · of 18 expected

Why this ghat is ranked here

Flags from the backend ranking, with the readings behind them. Expand a flag to see the readings.

  1. BOD often above 3Backend output· ranking.py

    BOD was above 3 mg/l in 16 of 18 readings.

    • 2023 report, p.27· page not yet checked2023 report, p.59· page not yet checked2024 report, p.23· page not yet checked2024 report, p.71· page not yet checked2025 report, p.29· page not yet checked2025 report, p.64· page not yet checked

    Show the BOD readings (18)
    SeasonPhaseValue as printedReport page
    Ganesh 2023Pre2.5mg/l2023 report, p.27· page not yet checked
    Ganesh 2023During6mg/l2023 report, p.27· page not yet checked
    Ganesh 2023After10.8mg/l2023 report, p.27· page not yet checked
    Durga 2023Pre4mg/l2023 report, p.59· page not yet checked
    Durga 2023During8.8mg/l2023 report, p.59· page not yet checked
    Durga 2023After2.4mg/l2023 report, p.59· page not yet checked
    Ganesh 2024Pre7.2mg/l2024 report, p.71· page not yet checked
    Ganesh 2024During13.2mg/l2024 report, p.71· page not yet checked
    Ganesh 2024After22mg/l2024 report, p.71· page not yet checked
    Durga 2024Pre7.4mg/l2024 report, p.23· page not yet checked
    Durga 2024During4.4mg/l2024 report, p.23· page not yet checked
    Durga 2024After4.6mg/l2024 report, p.23· page not yet checked
    Ganesh 2025Pre5.2mg/l2025 report, p.29· page not yet checked
    Ganesh 2025During10mg/l2025 report, p.29· page not yet checked
    Ganesh 2025After5.2mg/l2025 report, p.29· page not yet checked
    Durga 2025Pre6.8mg/l2025 report, p.64· page not yet checked
    Durga 2025During8mg/l2025 report, p.64· page not yet checked
    Durga 2025After6.4mg/l2025 report, p.64· page not yet checked
  2. pH outside rangeBackend output· ranking.py

    pH was outside 6.5–8.5 in 3 of 18 readings.

    • 2023 report, p.27· page not yet checked2024 report, p.23· page not yet checked2025 report, p.29· page not yet checked

    Show the pH readings (18)
    SeasonPhaseValue as printedReport page
    Ganesh 2023Pre8.12023 report, p.27· page not yet checked
    Ganesh 2023During8.922023 report, p.27· page not yet checked
    Ganesh 2023After8.012023 report, p.27· page not yet checked
    Durga 2023Pre8.022023 report, p.59· page not yet checked
    Durga 2023During8.022023 report, p.59· page not yet checked
    Durga 2023After8.152023 report, p.59· page not yet checked
    Ganesh 2024Pre7.932024 report, p.71· page not yet checked
    Ganesh 2024During7.292024 report, p.71· page not yet checked
    Ganesh 2024After7.382024 report, p.71· page not yet checked
    Durga 2024Pre9.22024 report, p.23· page not yet checked
    Durga 2024During7.72024 report, p.23· page not yet checked
    Durga 2024After7.72024 report, p.23· page not yet checked
    Ganesh 2025Pre8.232025 report, p.29· page not yet checked
    Ganesh 2025During8.712025 report, p.29· page not yet checked
    Ganesh 2025After8.442025 report, p.29· page not yet checked
    Durga 2025Pre8.142025 report, p.64· page not yet checked
    Durga 2025During8.372025 report, p.64· page not yet checked
    Durga 2025After8.442025 report, p.64· page not yet checked

Recommended actions

From the backend action rules (config/action_rules.csv), matched to this ghat's flags. Recommendations for officer verification, not instructions.

Backend output· action_rules.csv
  1. Water sampling·Because:pH outside rangeRecommendation — verify

    Test pH before immersion and report the reading to the relevant MPPCB laboratory.

    When: 15–20 Oct(D-5 → D)Recommendation — verify with MPPCB / CPCB guidelines. Source: team recommendation.
  2. Barricading & nets·Because:All ghatsRecommendation — verify

    Contain floating material with barricades, nets or booms; consider a liner or temporary pond where applicable.

    When: 15–20 Oct(D-5 → D)Recommendation — verify with MPPCB / CPCB guidelines. Source: team recommendation; to verify against CPCB idol-immersion guidelines.
  3. Cleaning & debris·Because:BOD often above 3Recommendation — verify

    Collect flowers and organic offerings separately before immersion; remove idol remnants and debris after immersion; inspect for drains entering the water body.

    When: 18–22 Oct(D-2 → D+2)Recommendation — verify with MPPCB / CPCB guidelines. Source: team recommendation; to verify against CPCB idol-immersion guidelines.
  4. Water sampling·Because:All ghatsRecommendation — verify

    Collect DO, BOD, pH and total coliform samples one week after immersion.

    When: 27 Oct(D+7)Recommendation — verify with MPPCB / CPCB guidelines. Source: team recommendation; timing follows MPPCB's one-week-after sampling (participant guide).

Target for the 27 Oct sample

PRD v2 §7.1 defines four statuses for the one-week-after sample. This tool does not assess new samples yet; none of the statuses is a clearance.

Backend output· criteria CSVPRD v2 rule· §7.1

Sample due: Tue 27 Oct 2026

Current status: Not yet assessed: the one-week-after sample is due on 27 Oct 2026. There are no 2026 readings in the supplied data.

Checklist

  • Dissolved oxygen 5 mg/l or more
  • BOD 3 mg/l or less
  • pH 6.5 to 8.5
  • Total coliform 500 MPN/100 ml or lessNot in current data; needs a new test

Possible statuses after 27 Oct

Meets measured Class B criteria
DO, BOD and pH all within limits in the one-week-after sample. Total coliform still needs a test to confirm Class B.
Back to pre-immersion level (interim)
Fails Class B, but DO is at or above and BOD at or below that season's pre-immersion reading.
Does not meet
DO, BOD or pH outside limits and worse than pre-immersion.
Cannot assess
DO, BOD or pH missing from the sample.

BOD was already above 3 mg/l in 32 of 37 pre-immersion readings (2023–2025), so full Class B by 27 Oct is unlikely at most ghats. The interim target does not replace Class B.

DO, BOD and pH readings, 2023–2025

Each dot is one historical reading. Dots are not joined because each season is a separate sampling event. The dataset gives year, festival and phase, not exact sampling dates.

Backend output· evidence.py

Dissolved oxygen (mg/l)

Class B: 5 mg/l or more · Class D line: 4

Dissolved oxygen — Hathaikheda dam / kundDissolved oxygen readings for Hathaikheda dam / kund by season and phase, with criterion lines. The same readings are listed in the evidence table below.04812mg/lClass B ≥ 5Class D line 4PreDuringAfterGanesh 2023PreDuringAfterDurga 2023PreDuringAfterGanesh 2024PreDuringAfterDurga 2024PreDuringAfterGanesh 2025PreDuringAfterDurga 2025MissingGanesh 2023, Before immersion: 7.9 mg/l (2023 report, p.27, page not yet checked)Ganesh 2023, During immersion: 6.5 mg/l (2023 report, p.27, page not yet checked)Ganesh 2023, One week after: 5.1 mg/l (2023 report, p.27, page not yet checked)Durga 2023, Before immersion: 6.5 mg/l (2023 report, p.59, page not yet checked)Durga 2023, During immersion: 10.2 mg/l (2023 report, p.59, page not yet checked)Durga 2023, One week after: 8.6 mg/l (2023 report, p.59, page not yet checked)Ganesh 2024, Before immersion: 9 mg/l (2024 report, p.71, page not yet checked)Ganesh 2024, During immersion: 5.3 mg/l (2024 report, p.71, page not yet checked)Ganesh 2024, One week after: 11 mg/l (2024 report, p.71, page not yet checked)Durga 2024, Before immersion: 8.6 mg/l (2024 report, p.23, page not yet checked)Durga 2024, During immersion: 5.9 mg/l (2024 report, p.23, page not yet checked)Durga 2024, One week after: 5.7 mg/l (2024 report, p.23, page not yet checked)Ganesh 2025, Before immersion: 5.6 mg/l (2025 report, p.29, page not yet checked)Ganesh 2025, During immersion: 7 mg/l (2025 report, p.29, page not yet checked)Ganesh 2025, One week after: 6.4 mg/l (2025 report, p.29, page not yet checked)Durga 2025, Before immersion: 8.5 mg/l (2025 report, p.64, page not yet checked)Durga 2025, During immersion: 8.5 mg/l (2025 report, p.64, page not yet checked)Durga 2025, One week after: 10.8 mg/l (2025 report, p.64, page not yet checked)

BOD (mg/l)

Class B: 3 mg/l or less

BOD — Hathaikheda dam / kundBOD readings for Hathaikheda dam / kund by season and phase, with criterion lines. The same readings are listed in the evidence table below.0510152025mg/lClass B ≤ 3PreDuringAfterGanesh 2023PreDuringAfterDurga 2023PreDuringAfterGanesh 2024PreDuringAfterDurga 2024PreDuringAfterGanesh 2025PreDuringAfterDurga 2025MissingGanesh 2023, Before immersion: 2.5 mg/l (2023 report, p.27, page not yet checked)Ganesh 2023, During immersion: 6 mg/l (2023 report, p.27, page not yet checked)Ganesh 2023, One week after: 10.8 mg/l (2023 report, p.27, page not yet checked)Durga 2023, Before immersion: 4 mg/l (2023 report, p.59, page not yet checked)Durga 2023, During immersion: 8.8 mg/l (2023 report, p.59, page not yet checked)Durga 2023, One week after: 2.4 mg/l (2023 report, p.59, page not yet checked)Ganesh 2024, Before immersion: 7.2 mg/l (2024 report, p.71, page not yet checked)Ganesh 2024, During immersion: 13.2 mg/l (2024 report, p.71, page not yet checked)Ganesh 2024, One week after: 22 mg/l (2024 report, p.71, page not yet checked)Durga 2024, Before immersion: 7.4 mg/l (2024 report, p.23, page not yet checked)Durga 2024, During immersion: 4.4 mg/l (2024 report, p.23, page not yet checked)Durga 2024, One week after: 4.6 mg/l (2024 report, p.23, page not yet checked)Ganesh 2025, Before immersion: 5.2 mg/l (2025 report, p.29, page not yet checked)Ganesh 2025, During immersion: 10 mg/l (2025 report, p.29, page not yet checked)Ganesh 2025, One week after: 5.2 mg/l (2025 report, p.29, page not yet checked)Durga 2025, Before immersion: 6.8 mg/l (2025 report, p.64, page not yet checked)Durga 2025, During immersion: 8 mg/l (2025 report, p.64, page not yet checked)Durga 2025, One week after: 6.4 mg/l (2025 report, p.64, page not yet checked)

pH (no unit)

Class B: 6.5–8.5

pH — Hathaikheda dam / kundpH readings for Hathaikheda dam / kund by season and phase, with criterion lines. The same readings are listed in the evidence table below.6789no unitClass B 8.5Class B 6.5PreDuringAfterGanesh 2023PreDuringAfterDurga 2023PreDuringAfterGanesh 2024PreDuringAfterDurga 2024PreDuringAfterGanesh 2025PreDuringAfterDurga 2025MissingGanesh 2023, Before immersion: 8.1 (2023 report, p.27, page not yet checked)Ganesh 2023, During immersion: 8.92 (2023 report, p.27, page not yet checked)Ganesh 2023, One week after: 8.01 (2023 report, p.27, page not yet checked)Durga 2023, Before immersion: 8.02 (2023 report, p.59, page not yet checked)Durga 2023, During immersion: 8.02 (2023 report, p.59, page not yet checked)Durga 2023, One week after: 8.15 (2023 report, p.59, page not yet checked)Ganesh 2024, Before immersion: 7.93 (2024 report, p.71, page not yet checked)Ganesh 2024, During immersion: 7.29 (2024 report, p.71, page not yet checked)Ganesh 2024, One week after: 7.38 (2024 report, p.71, page not yet checked)Durga 2024, Before immersion: 9.2 (2024 report, p.23, page not yet checked)Durga 2024, During immersion: 7.7 (2024 report, p.23, page not yet checked)Durga 2024, One week after: 7.7 (2024 report, p.23, page not yet checked)Ganesh 2025, Before immersion: 8.23 (2025 report, p.29, page not yet checked)Ganesh 2025, During immersion: 8.71 (2025 report, p.29, page not yet checked)Ganesh 2025, One week after: 8.44 (2025 report, p.29, page not yet checked)Durga 2025, Before immersion: 8.14 (2025 report, p.64, page not yet checked)Durga 2025, During immersion: 8.37 (2025 report, p.64, page not yet checked)Durga 2025, One week after: 8.44 (2025 report, p.64, page not yet checked)

Pre = before immersion · During = during immersion · After = one week after. Source: supplied track CSV, via the backend evidence table. Dashed lines are CPCB criteria from the supplied criteria file.

Coverage grid

Every expected cell for this ghat: 6 seasons × 3 phases × 13 parameters. Values are shown as printed. Cells are not coloured by limits.

Backend output· evidence.py
Cell states:6.4Reading (203)BDL (below detection limit)BDL (below detection limit) (25)ND (not detected)ND (not detected) (0)Not sampledNot sampled (0)No table in reportNo table in report (6)Unresolved flagUnresolved flag (0)Not a possible readingNot a possible reading (0)
ParameterGanesh 2023Durga 2023Ganesh 2024Durga 2024Ganesh 2025Durga 2025
PreDuringAfterPreDuringAfterPreDuringAfterPreDuringAfterPreDuringAfterPreDuringAfter
pH8.18.928.018.028.028.157.937.297.389.27.77.78.238.718.448.148.378.44
Dissolved oxygen7.96.55.16.510.28.695.3118.65.95.75.676.48.58.510.8
BOD2.5610.848.82.47.213.2227.44.44.65.2105.26.886.4
COD306088.2305039.260100.8177.8448.419.764929.438.429.438.44028.8
Total solids374402420408554524292568540244502644310412344380430384
Dissolved solids318332338342398428234402224206404522264332292250322288
Suspended solids567082Durga 2023 · Before immersion · Suspended solids: No table in report: Parameter not in this season's tableDurga 2023 · During immersion · Suspended solids: No table in report: Parameter not in this season's tableDurga 2023 · One week after · Suspended solids: No table in report: Parameter not in this season's table581663163898122468052Durga 2025 · Before immersion · Suspended solids: No table in report: Parameter not in this season's tableDurga 2025 · During immersion · Suspended solids: No table in report: Parameter not in this season's tableDurga 2025 · One week after · Suspended solids: No table in report: Parameter not in this season's table
Turbidity41.38437.629.67.0242.47284193.514.364.863.511.436.737.141.175.246.8
Conductivity527.6553522.4549583.4578.2314.9625.2424.5349.2589.6659.3432532432.1399.8453.8433.9
ChromiumGanesh 2023 · Before immersion · Chromium: BDL (below detection limit)Ganesh 2023 · During immersion · Chromium: BDL (below detection limit)Ganesh 2023 · One week after · Chromium: BDL (below detection limit)Durga 2023 · Before immersion · Chromium: BDL (below detection limit)Durga 2023 · During immersion · Chromium: BDL (below detection limit)Durga 2023 · One week after · Chromium: BDL (below detection limit)0.1360.3130.219Durga 2024 · Before immersion · Chromium: BDL (below detection limit)Durga 2024 · During immersion · Chromium: BDL (below detection limit)Durga 2024 · One week after · Chromium: BDL (below detection limit)0.030.030.030.03Durga 2025 · During immersion · Chromium: BDL (below detection limit)0.03
LeadGanesh 2023 · Before immersion · Lead: BDL (below detection limit)0.08Ganesh 2023 · One week after · Lead: BDL (below detection limit)Durga 2023 · Before immersion · Lead: BDL (below detection limit)0.110.1Ganesh 2024 · Before immersion · Lead: BDL (below detection limit)0.5370.454Durga 2024 · Before immersion · Lead: BDL (below detection limit)Durga 2024 · During immersion · Lead: BDL (below detection limit)Durga 2024 · One week after · Lead: BDL (below detection limit)0.0310.0310.0310.030.210.03
Zinc0.0260.0770.0080.0250.2860.1350.1981.0232.67Durga 2024 · Before immersion · Zinc: BDL (below detection limit)Durga 2024 · During immersion · Zinc: BDL (below detection limit)Durga 2024 · One week after · Zinc: BDL (below detection limit)0.0770.3270.020.060.170.06
CopperGanesh 2023 · Before immersion · Copper: BDL (below detection limit)0.1050.031Durga 2023 · Before immersion · Copper: BDL (below detection limit)0.0520.160.0541.4990.388Durga 2024 · Before immersion · Copper: BDL (below detection limit)Durga 2024 · During immersion · Copper: BDL (below detection limit)Durga 2024 · One week after · Copper: BDL (below detection limit)0.1560.0180.030.0180.280.018

Evidence table

Every expected cell from the backend evidence table, with printed values and flags preserved. Cells with no row are included as “No table in report”. Per-reading Class B results are in the evidence CSV export.

Backend output· evidence.py
Filter the evidence

Showing 54 of 234 cells

Unit (assumed)StateCPCB criterionSite as printedReport pageCSV line
Ganesh 2023Before immersionpH8.1—ReadingClass B: 6.5–8.5Hathaikheda visarjan kund, Bhopal2023 report, p.27page not yet checked158
Ganesh 2023During immersionpH8.92—ReadingClass B: 6.5–8.5Hathaikheda visarjan kund, Bhopal2023 report, p.27page not yet checked159
Ganesh 2023One week afterpH8.01—ReadingClass B: 6.5–8.5Hathaikheda visarjan kund, Bhopal2023 report, p.27page not yet checked160
Ganesh 2023Before immersionDissolved oxygenPrinted as: “D.Oxygen”7.9mg/lReadingClass B: 5 mg/l or more · Class D line: 4Hathaikheda visarjan kund, Bhopal2023 report, p.27page not yet checked170
Ganesh 2023During immersionDissolved oxygenPrinted as: “D.Oxygen”6.5mg/lReadingClass B: 5 mg/l or more · Class D line: 4Hathaikheda visarjan kund, Bhopal2023 report, p.27page not yet checked171
Ganesh 2023One week afterDissolved oxygenPrinted as: “D.Oxygen”5.1mg/lReadingClass B: 5 mg/l or more · Class D line: 4Hathaikheda visarjan kund, Bhopal2023 report, p.27page not yet checked172
Ganesh 2023Before immersionBOD2.5mg/lReadingClass B: 3 mg/l or lessHathaikheda visarjan kund, Bhopal2023 report, p.27page not yet checked173
Ganesh 2023During immersionBOD6mg/lReadingClass B: 3 mg/l or lessHathaikheda visarjan kund, Bhopal2023 report, p.27page not yet checked174
Ganesh 2023One week afterBOD10.8mg/lReadingClass B: 3 mg/l or lessHathaikheda visarjan kund, Bhopal2023 report, p.27page not yet checked175
Durga 2023Before immersionpH8.02—ReadingClass B: 6.5–8.5Hathaikheda dam (ghat),bhopal2023 report, p.59page not yet checked275
Durga 2023During immersionpH8.02—ReadingClass B: 6.5–8.5Hathaikheda dam (ghat),bhopal2023 report, p.59page not yet checked276
Durga 2023One week afterpH8.15—ReadingClass B: 6.5–8.5Hathaikheda dam (ghat),bhopal2023 report, p.59page not yet checked277
Durga 2023Before immersionDissolved oxygenPrinted as: “D.Oxygen”6.5mg/lReadingClass B: 5 mg/l or more · Class D line: 4Hathaikheda dam (ghat),bhopal2023 report, p.59page not yet checked284
Durga 2023During immersionDissolved oxygenPrinted as: “D.Oxygen”10.2mg/lReadingClass B: 5 mg/l or more · Class D line: 4Hathaikheda dam (ghat),bhopal2023 report, p.59page not yet checked285
Durga 2023One week afterDissolved oxygenPrinted as: “D.Oxygen”8.6mg/lReadingClass B: 5 mg/l or more · Class D line: 4Hathaikheda dam (ghat),bhopal2023 report, p.59page not yet checked286
Durga 2023Before immersionBOD4mg/lReadingClass B: 3 mg/l or lessHathaikheda dam (ghat),bhopal2023 report, p.59page not yet checked287
Durga 2023During immersionBOD8.8mg/lReadingClass B: 3 mg/l or lessHathaikheda dam (ghat),bhopal2023 report, p.59page not yet checked288
Durga 2023One week afterBOD2.4mg/lReadingClass B: 3 mg/l or lessHathaikheda dam (ghat),bhopal2023 report, p.59page not yet checked289
Ganesh 2024Before immersionpH7.93—ReadingClass B: 6.5–8.5Hathaikheda Visarjan Kund, Bhopal2024 report, p.71page not yet checked956
Ganesh 2024During immersionpH7.29—ReadingClass B: 6.5–8.5Hathaikheda Visarjan Kund, Bhopal2024 report, p.71page not yet checked957
Ganesh 2024One week afterpH7.38—ReadingClass B: 6.5–8.5Hathaikheda Visarjan Kund, Bhopal2024 report, p.71page not yet checked958
Ganesh 2024Before immersionDissolved oxygenPrinted as: “D.Oxygen”9mg/lReadingClass B: 5 mg/l or more · Class D line: 4Hathaikheda Visarjan Kund, Bhopal2024 report, p.71page not yet checked968
Ganesh 2024During immersionDissolved oxygenPrinted as: “D.Oxygen”5.3mg/lReadingClass B: 5 mg/l or more · Class D line: 4Hathaikheda Visarjan Kund, Bhopal2024 report, p.71page not yet checked969
Ganesh 2024One week afterDissolved oxygenPrinted as: “D.Oxygen”11mg/lReadingClass B: 5 mg/l or more · Class D line: 4Hathaikheda Visarjan Kund, Bhopal2024 report, p.71page not yet checked970
Ganesh 2024Before immersionBOD7.2mg/lReadingClass B: 3 mg/l or lessHathaikheda Visarjan Kund, Bhopal2024 report, p.71page not yet checked971
Ganesh 2024During immersionBOD13.2mg/lReadingClass B: 3 mg/l or lessHathaikheda Visarjan Kund, Bhopal2024 report, p.71page not yet checked972
Ganesh 2024One week afterBOD22mg/lReadingClass B: 3 mg/l or lessHathaikheda Visarjan Kund, Bhopal2024 report, p.71page not yet checked973
Durga 2024Before immersionpH9.2—ReadingClass B: 6.5–8.5Hathaikheda dam (ghat), Bhopal2024 report, p.23page not yet checked527
Durga 2024During immersionpH7.7—ReadingClass B: 6.5–8.5Hathaikheda dam (ghat), Bhopal2024 report, p.23page not yet checked528
Durga 2024One week afterpH7.7—ReadingClass B: 6.5–8.5Hathaikheda dam (ghat), Bhopal2024 report, p.23page not yet checked529
Durga 2024Before immersionDissolved oxygenPrinted as: “D.Oxygen”8.6mg/lReadingClass B: 5 mg/l or more · Class D line: 4Hathaikheda dam (ghat), Bhopal2024 report, p.23page not yet checked539
Durga 2024During immersionDissolved oxygenPrinted as: “D.Oxygen”5.9mg/lReadingClass B: 5 mg/l or more · Class D line: 4Hathaikheda dam (ghat), Bhopal2024 report, p.23page not yet checked540
Durga 2024One week afterDissolved oxygenPrinted as: “D.Oxygen”5.7mg/lReadingClass B: 5 mg/l or more · Class D line: 4Hathaikheda dam (ghat), Bhopal2024 report, p.23page not yet checked541
Durga 2024Before immersionBOD7.4mg/lReadingClass B: 3 mg/l or lessHathaikheda dam (ghat), Bhopal2024 report, p.23page not yet checked542
Durga 2024During immersionBOD4.4mg/lReadingClass B: 3 mg/l or lessHathaikheda dam (ghat), Bhopal2024 report, p.23page not yet checked543
Durga 2024One week afterBOD4.6mg/lReadingClass B: 3 mg/l or lessHathaikheda dam (ghat), Bhopal2024 report, p.23page not yet checked544
Ganesh 2025Before immersionpH8.23—ReadingClass B: 6.5–8.5Hathaikheda visarjan kund, Bhopal2025 report, p.29page not yet checked1229
Ganesh 2025During immersionpH8.71—ReadingClass B: 6.5–8.5Hathaikheda visarjan kund, Bhopal2025 report, p.29page not yet checked1230
Ganesh 2025One week afterpH8.44—ReadingClass B: 6.5–8.5Hathaikheda visarjan kund, Bhopal2025 report, p.29page not yet checked1231
Ganesh 2025Before immersionDissolved oxygenPrinted as: “D.Oxygen”5.6mg/lReadingClass B: 5 mg/l or more · Class D line: 4Hathaikheda visarjan kund, Bhopal2025 report, p.29page not yet checked1241
Ganesh 2025During immersionDissolved oxygenPrinted as: “D.Oxygen”7mg/lReadingClass B: 5 mg/l or more · Class D line: 4Hathaikheda visarjan kund, Bhopal2025 report, p.29page not yet checked1242
Ganesh 2025One week afterDissolved oxygenPrinted as: “D.Oxygen”6.4mg/lReadingClass B: 5 mg/l or more · Class D line: 4Hathaikheda visarjan kund, Bhopal2025 report, p.29page not yet checked1243
Ganesh 2025Before immersionBOD5.2mg/lReadingClass B: 3 mg/l or lessHathaikheda visarjan kund, Bhopal2025 report, p.29page not yet checked1244
Ganesh 2025During immersionBOD10mg/lReadingClass B: 3 mg/l or lessHathaikheda visarjan kund, Bhopal2025 report, p.29page not yet checked1245
Ganesh 2025One week afterBOD5.2mg/lReadingClass B: 3 mg/l or lessHathaikheda visarjan kund, Bhopal2025 report, p.29page not yet checked1246
Durga 2025Before immersionpH8.14—ReadingClass B: 6.5–8.5Hathaikheda dam (ghat), Bhopal2025 report, p.64page not yet checked1346
Durga 2025During immersionpH8.37—ReadingClass B: 6.5–8.5Hathaikheda dam (ghat), Bhopal2025 report, p.64page not yet checked1347
Durga 2025One week afterpH8.44—ReadingClass B: 6.5–8.5Hathaikheda dam (ghat), Bhopal2025 report, p.64page not yet checked1348
Durga 2025Before immersionDissolved oxygenPrinted as: “D.Oxygen”8.5mg/lReadingClass B: 5 mg/l or more · Class D line: 4Hathaikheda dam (ghat), Bhopal2025 report, p.64page not yet checked1355
Durga 2025During immersionDissolved oxygenPrinted as: “D.Oxygen”8.5mg/lReadingClass B: 5 mg/l or more · Class D line: 4Hathaikheda dam (ghat), Bhopal2025 report, p.64page not yet checked1356
Durga 2025One week afterDissolved oxygenPrinted as: “D.Oxygen”10.8mg/lReadingClass B: 5 mg/l or more · Class D line: 4Hathaikheda dam (ghat), Bhopal2025 report, p.64page not yet checked1357
Durga 2025Before immersionBOD6.8mg/lReadingClass B: 3 mg/l or lessHathaikheda dam (ghat), Bhopal2025 report, p.64page not yet checked1358
Durga 2025During immersionBOD8mg/lReadingClass B: 3 mg/l or lessHathaikheda dam (ghat), Bhopal2025 report, p.64page not yet checked1359
Durga 2025One week afterBOD6.4mg/lReadingClass B: 3 mg/l or lessHathaikheda dam (ghat), Bhopal2025 report, p.64page not yet checked1360