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Effective storage, % of active storage (Irrigation Department)

Medium reservoirs. Per cent, daily.

Data source: Irrigation Department, Irrigation Department: daily water level and storage of major and medium reservoirs

Macro Lab · LK.WEATHER.RESERVOIR.TOTAL_MEDIUM.PCT_FULL.D · CC BY 4.0

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About this series

  • Source Irrigation Department, compiled by Macro Lab
  • Unit Per cent
  • Date range 1 Apr 2023 – 16 Oct 2026
  • Last checked 16 Oct 2026

Checks: no discrepancies recorded.

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Details

Name in the warehouse
Medium reservoirs: effective storage, % of active storage (Irrigation Department)
Read from
Irrigation Department: daily water level and storage of major and medium reservoirs (Irrigation Department)
Source page
https://irrigation.gov.lk/web/index.php?option=com_content&view=article&id=84&Itemid=201&lang=en
Licence
Source: Irrigation Department, Water Management Branch.
Notes
Sum over the Irrigation Department's medium reservoirs (43, 88,618 ac-ft of active storage), on the days the reservoirs read hold at least 90% of it; the % is of the active storage of those read. Source: Irrigation Department, Water Management Branch, daily water level and storage of major and medium reservoirs, https://irrigation.gov.lk/web/index.php?option=com_content&view=article&id=84&Itemid=201&lang=en.

Source documents

No file is recorded for these values.

Vintages

One vintage so far, published 16 Oct 2026. Revisions show here once a later release changes a value.

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