---
id: "ru_okgr"
kind: "datatype"
status: "draft"
is_pii: false
categories: ["energy", "environment"]
country: ["RU"]
langs: ["common"]
quality: 80
url: "https://registry.apicrafter.io/datatype/ru_okgr"
---

# Russian hydropower resource code (OKGR) (`ru_okgr`)

> **Draft.** Draft records have not been reviewed yet and may be incomplete or wrong; do not treat them as authoritative for legal or compliance decisions.

Fourteen-digit code of a hydropower site in the Russian Classification of Hydropower Resources (ОКГР, ОК 030-2002). The first five digits identify the object, three for the series of the first-order river and two for the serial number in the river basin. The sixth digit is the control number of this block. The other eight digits are classification features, among them the economic region, the constituent entity, the stage of development and the kind of water use.

- Personal data (PII): no
- Categories: Energy (electricity, gas, metering) (energy), Environment (protected areas, biodiversity, water, weather, emissions, waste) (environment)
- Countries: Russian Federation (RU)
- Languages: Common to most languages (common)
- Classification: identifier

## Detection

Regular expression (Python `re`):

```
^\d{14}$
```

## Examples

- `13282005603111` — Belorechensky site on the Belaya river
- `45616005322111` — Gorkovsky site on the Volga
- `16002105141111` — Narvsky site on the Narva
- `1328200560311` (invalid example) — Thirteen digits

## Translations

- ru: Код ОКГР: Четырнадцатизначный код объекта по Общероссийскому классификатору гидроэнергетических ресурсов (ОКГР, ОК 030-2002). Первые пять знаков идентифицируют объект, шестой — контрольное число, остальные — классификационные признаки.

## Sources

- doc: <https://meganorm.ru/Data2/1/4293853/4293853568.htm>

## Quality

Score 80/100. Missing: mapping (Wikidata, Schema.org, ...), detector coverage.

JSON: <https://registry.apicrafter.io/api/v1/datatypes/ru_okgr.json> · Edit: <https://github.com/apicrafter/metacrafter-registry/edit/main/data/datatypes/RU/energy/ru_okgr.yaml>
