Metadata Sub-indicator 6.1.1.1. Percentage of population receiving supply with coverage from the National System of Water for Public Consumption

Goal

Goal 6. Ensure availability and sustainable management of water and sanitation for all

Target

Target 6.1. By 2030, achieve universal and equitable access to safe and affordable drinking water for all.

Indicator

Indicator 6.1.1. Proportion of population using safely managed drinking water services

Sub-indicator

Sub-indicator 6.1.1.1. Percentage of population receiving supply with coverage from the National System of Water for Public Consumption

Type of indicator (global, European, national)
  • Global
Definition

Percentage of population receiving coverage from the National System of Drinking Waters

Calculation method

\[ CSNAC^{t}=\frac{PSNAC^{t}}{P^{t}} \cdot 100 \]Where: \( PSNAC^{t}\)is the number of inhabitants registered in municipalities registered in the National System of Waters of Consumption in the year t and \( P^{t}\)is the number of inhabitants registered in the corresponding year.

Unit of measure

Percentage

Periodicity

Annual

Disaggregated data(Gender, age, region in Spain, other)

Autonomous communities

Tier

Tier I

Come from National Statistics Plan (YES/NO)

Yes

Statistical operation

Calidad de las Aguas de Consumo Humano (ISO code: 54025)

Date of the last metadata update

15/12/2021

Link to United Nations metadata
Custody agency

WHO, UNICEF

Observations

Hay que tener en cuenta que las Zonas de Abastecimiento (ZA) que abastecen a poblaciones menores de 50 habitantes o que suministran menos de 10 m3 de agua al día, están excluidas del ámbito de aplicación del RD 140/2003 (legislación vigente) por lo que SINAC no contempla el 100% de la población recogida en el Instituto Nacional de Estadística (INE) aunque estén notificadas todas las ZA incluidas en el ámbito de aplicación.