Municipality

Water quality in Realejos (Los)

MiCharco brings together official measurements, classifications and recorded incidents for the 1 bathing zones of Realejos (Los), Tenerife. All data comes from official sources, with a direct link to each original source.

Bathing areas
1
With an active situation
0
Last updated
1 Nov 2026

In addition, there are 8 recorded public actions related to sanitation, wastewater treatment and coastal infrastructure in Realejos (Los). See what's being done

Bathing zones in Realejos (Los)

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1 monitored bathing zones

Playa del Socorro1

Realejos (Los) · North

Good92
Latest test
28 Sept 2026 · 39 days ago
Microbiology
E. coli 9 · Ent. 29
Latest official status
Open
Annual quality
Excellent

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Recorded incidents in Realejos (Los)

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Reopened
Realejos (Los)

Los Realejos Town Council announced that Playa de El Socorro has reopened to bathing after new analyses confirmed the water quality, which the council described as "excellent". The beach had been closed on 23 September after routine checks detected a short-duration contamination episode with E. coli levels above the reference values.

Closed
Realejos (Los)

Bathing temporarily prohibited due to faecal contamination. Los Realejos council decreed a precautionary bathing ban on 23 September, after that morning's water-quality checks opened a short-duration contamination period. The prohibition remains in force, as a precaution, until Friday 25 September. No microbiological values have been published.

Projects & updates in Realejos (Los)

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Los Realejos tenders €1.67 million for sanitation improvements in Realejo Alto

On 14 October 2026 Los Realejos Town Council published the tender for the sewer and pumping network in Realejo Alto, with a base budget of €1,665,663.54 and a 16-month execution period. The works are co-funded by the Cabildo de Tenerife (80%) and the council (20%). No link to any beach has been established.

Investment: Presupuesto base; valor estimado 1.556.785,55 € (sin IGIC). Ofertas hasta el 9 nov 2026.

Date

14 Oct 2026

Type
Out to tender
SEWER NETWORK
Where

Realejo Alto (La Unión, La Alhóndiga and Tenerías streets) · Los Realejos · Tenerife

Who

Los Realejos Town CouncilOrganiser

Cabildo de Tenerife (island council)Public institutions

Joint sanitation coordination group proposed for the Valle de La Orotava

Asamblea Ciudadana Portuense has proposed creating a joint sanitation coordination group involving Puerto de la Cruz, La Orotava, Los Realejos and Santa Úrsula to coordinate assessments, needs and actions related to the regional wastewater system.

The proposal calls for stronger coordination between municipalities and closer monitoring of sanitation infrastructure and water quality. It is a civil society initiative and has not been approved as an official government programme.

Date

19 Sept 2026

Type
Proposed
PUBLIC PARTICIPATION
Where

Valle de La Orotava · Puerto de la Cruz · Orotava (La) · Realejos (Los) · Santa Úrsula · Tenerife

Who

Asamblea Ciudadana PortuenseOrganiser

Six major projects to reduce wastewater discharges in Tenerife

The Cabildo is advancing six major hydraulic projects across Tenerife as part of a sanitation and wastewater treatment programme aimed at improving wastewater treatment, reducing discharges into the sea and increasing the reuse of treated water.

Date

2 Jul 2025

Type
In progress
SANITATIONINFRASTRUCTURE
Where

Tenerife · Granadilla de Abona · Guía de Isora · Santa Cruz de Tenerife · San Cristóbal de La Laguna · Rosario (El) · Puerto de la Cruz · Orotava (La) · Realejos (Los) · Arafo · Güímar · Candelaria

Who

Cabildo de Tenerife (island council)Public institutions

ACUAES (Aguas de las Cuencas de España)Public institutions

Tenerife Island Water CouncilPublic institutions

€33.6 million approved for six major hydraulic projects

The Cabildo approved €33.6 million to advance six major hydraulic infrastructure projects across Tenerife, including sanitation measures intended to reduce wastewater discharges.

This infrastructure action does not in itself imply any change in current bathing-water quality.

Date

2 Jul 2025

Type
In progress
SANITATIONINFRASTRUCTURE
Where

Granadilla de Abona · Guía de Isora · Santa Cruz de Tenerife · San Cristóbal de La Laguna · Rosario (El) · Puerto de la Cruz · Orotava (La) · Realejos (Los) · Arafo · Güímar · Candelaria · Tenerife

Who

Cabildo de Tenerife (island council)Public institutions

ACUAES (Aguas de las Cuencas de España)Public institutions

Tenerife Island Water CouncilPublic institutions

More than 45,000 euros in fines for sea discharges in Puerto de la Cruz

A May 2025 report compiled the sanction proceedings opened by the Canary Islands Agency for the Protection of the Natural Environment against Puerto de la Cruz Town Council for discharges to the sea, then totalling around EUR 45,000 in acknowledged fines, including proceedings over the overflow outlets at Playa Jardín, Playa Chica and El Caletón, plus earlier sanctions from 2018 and 2022. The Tenerife Island Water Council was also sanctioned. The report traces the origin of the problem to the break in the Valle de La Orotava district treatment plant outfall since July 2020 and notes that the municipality's main beaches remained closed for close to a year. It is recorded as context and accountability reporting; it creates no new scored incident.

Date

20 May 2025

Type
Announced
MONITORING / ENFORCEMENT
Where

Playa Jardín · Playa Chica · El Caletón · Puerto de la Cruz · Realejos (Los) · Orotava (La) · Tenerife

Who

Canary Islands Agency for the Protection of the Natural EnvironmentOrganiser

Puerto de la Cruz Town CouncilAuthority addressed

Regenerated water from the Valle de La Orotava plant for the La Cruz Santa reservoir

Works at the Valle de La Orotava treatment plant in Punta Brava will allow up to 6,600 cubic metres per day of regenerated water to be supplied to the La Cruz Santa reservoir for agricultural irrigation in Los Realejos and the Valle de La Orotava. Phase 1 already uses membrane bioreactor (MBR) secondary treatment, and phase 2, under way, adds reverse electrodialysis tertiary treatment. Balten is building the connecting pipeline between the plant and the reservoir; pumping was expected to start in June 2025.

Date

22 Apr 2025

Type
In progress
TREATMENT
Where

La Cruz Santa reservoir · Los Realejos · Valle de La Orotava treatment plant · Puerto de la Cruz · Tenerife

Who

Los Realejos Town CouncilOrganiser

Cabildo de Tenerife (island council)Implementing body

Valle de La Orotava main sanitation collectors reach final construction phase

Construction of the main Valle de La Orotava sanitation collectors reached an advanced stage, including works associated with the Cuesta de la Villa pumping station and the infrastructure needed to convey wastewater toward the regional treatment system.

This infrastructure action does not in itself imply any change in current bathing-water quality.

Date

8 May 2024

Type
In progress
SANITATIONSEWER NETWORK
Where

La Orotava, Los Realejos and Puerto de la Cruz · Orotava (La) · Realejos (Los) · Puerto de la Cruz · Tenerife

Who

ACUAES (Aguas de las Cuencas de España)Public institutions

Cabildo de Tenerife (island council)Public institutions

Tenerife Island Water CouncilPublic institutions

Valle de La Orotava wastewater system designed to substantially increase treatment capacity

The planned Valle de La Orotava wastewater system was designed to significantly increase regional treatment capacity. Main collectors in La Orotava and Los Realejos were already under construction and the first treatment-plant phase was designed for around 10,000 cubic metres per day.

This infrastructure action does not in itself imply any change in current bathing-water quality.

Date

14 Nov 2022

Type
In progress
TREATMENTSANITATION
Where

Valle de La Orotava · La Orotava · Orotava (La) · Puerto de la Cruz · Realejos (Los) · Santa Úrsula · Tenerife

Who

Tenerife Island Water CouncilPublic institutions