Water supplied to water supply system on terrain the gmina in time of day in studied year
Part of Poland's Local Data Bank (Bank Danych Lokalnych, BDL), maintained by the national statistical office GUS. Subject P2876 provides yearly territorial time series on water supplied to the water supply network, broken down by gmina, within the housing economy and municipal infrastructure category (network devices). Data are organized by administrative unit using TERYT identifiers, covering levels from voivodship down to gmina, allowing users to track local water-supply infrastructure statistics over time and compare across regions of Poland.”HOUSING ECONOMY AND MUNICIPAL INFRASTRUCTURE › NETWORK DEVICES. Local Data Bank (BDL) subject P2876: yearly territorial series for Poland (voivodship to gmina level), units keyed by TERYT ids.
Trust score
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Data schema (8 fields)
Click a field to see example values.
| Field | Type | Description |
|---|---|---|
| variable_idVariable id | string | GUS variable id identifying the specific water supply/sale measure.GUS variable id selecting the measured series of subject P2876 (the n1/n2 dimension combination): 194987=water supplied to water supply system [dam3]; 194988=water sold from water supply system - total [dam3]; 194989=water sold from water supply system to households [dam3]. |
| unit_levelUnit level | integer | Territorial aggregation level, from country (0) down to gmina (6).Territorial aggregation level: 0=Poland, 1=macroregion, 2=voivodship (województwo), 3=region, 4=subregion, 5=powiat, 6=gmina. |
| year | integer | Reference year of the yearly data value.Reference year of the value (yearly series, back to 1995 for the oldest subjects). Filters server-side via the API's year parameter. |
| unit_idUnit id | string | 12-digit BDL territorial unit identifier.12-digit BDL territorial-unit id (macroregion+voivodship+region+subregion+powiat+gmina+type digits). An equality filter pins the unit server-side (unit-parent-id). |
| unit_nameUnit name | string | Name of the territorial unit, e.g. gmina or town name.Name of the territorial unit, e.g. gmina or town name. |
| teryt_tercTeryt terc | string | TERYT TERC administrative code for the territorial unit.TERYT TERC territorial code derived from the unit id (2 digits = voivodship, 4 = powiat, 7 = gmina incl. type digit; empty for NUTS-only units). |
| value | number | Measured value of the selected water supply variable, in dam3.Measured value of the selected water supply variable, in dam3. |
| attr_idAttr id | integer | GUS data quality/annotation flag for the value.GUS value-attribute id (data quality/annotation flag). |
Schema captured from bdl 22 hours ago.
Query the data
Pick columns and a sort, then fetch a live preview straight from the source. Choose an API-filterable column (marked ▾) under “Where” to pick from its list of values.
Sample data (8 records)
| variable_id | unit_level | year | unit_id | unit_name | teryt_terc | value | attr_id |
|---|---|---|---|---|---|---|---|
| 194987 | 6 | 2000 | 011212001011 | Bochnia | 1201011 | 3.9 | 1 |
| 194987 | 6 | 2001 | 011212001011 | Bochnia | 1201011 | 3.8 | 1 |
| 194987 | 6 | 2002 | 011212001011 | Bochnia | 1201011 | 3.7 | 1 |
| 194987 | 6 | 2003 | 011212001011 | Bochnia | 1201011 | 3.9 | 1 |
| 194987 | 6 | 2004 | 011212001011 | Bochnia | 1201011 | 3.9 | 1 |
| 194987 | 6 | 2005 | 011212001011 | Bochnia | 1201011 | 3.8 | 3 |
| 194987 | 6 | 2006 | 011212001011 | Bochnia | 1201011 | 3.7 | 1 |
| 194987 | 6 | 2007 | 011212001011 | Bochnia | 1201011 | 3.8 | 1 |
Live sample captured at profiling time — values may have changed upstream.
Verification Status
Using the API
Configuration
- Base URL
- https://bdl.stat.gov.pl/api/v1/subjects/P2876
License
- ✓ Redistributable
- ✓ Attribution required
Query examples
curl -s 'https://bdl.stat.gov.pl/api/v1/data/by-variable/194987?unit-level=6&page-size=10&format=json&lang=en'Yearly values of variable 194987 (water supplied to water supply system [dam3]) per territorial unit. Filters: unit-level=0–6, year=YYYY, unit-parent-id={12-digit unit id}; page-size ≤ 100. Anonymous limits: 5 req/s, 100 req/15 min.
Machine-readable & source
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