Drainage run · Drainage

Drainage run at km 85.0

Demo

A23-DR-0006 · A23 Beira Interior, Portugal · Southbound

Medium criticalityIn warranty

Condition: 1Very good; Index 81 of 100. Loses 0.9 a year.
Remaining life: 28 years; Installed 2004, 50-year life
Replacement value: €315k; 1,430 m
Next inspection: 2 Jun 2027; In 214 daysLast inspected 2 Jun 2026

Inventory and condition

What it is and how it is wearing

Type: Drainage run (Drainage)
Construction: Filter drain
Quantity: 1,430 m
Location: A23 Beira Interior, Southbound
Coordinates: 39.80951, -7.51135
Installed: 2004
End of design life: 2054

Component condition

GulliesGood
Carrier pipeGood
OutfallVery good

Condition history

Inspected condition indexForecast to handback, 2032Bands show grades 1 (top) to 5.

Show as a table

Condition index at each inspection
Date	Index	Grade	Inspector
4 Jun 2018	66	Good	Pedro Almeida
4 Jun 2019	62	Fair	Sofia Pinto
3 Jun 2020	62	Fair	Pedro Almeida
3 Jun 2021	64	Fair	Sofia Pinto
3 Jun 2022	61	Fair	Pedro Almeida
3 Jun 2023	62	Fair	Sofia Pinto
2 Jun 2024	60	Fair	Pedro Almeida
2 Jun 2025	84	Very good	Sofia Pinto
2 Jun 2026	81	Very good	Pedro Almeida

People and organisations

Who is responsible for it

7 linked

OwnerContractorConsultantInsurerGrantor

Asset ownerJoão Martins, A23 Beira Interior concession companyAccountable for condition, renewal and handbackjoao.martins@a23-beira-interior-concession-company.example
Asset managerMiguel Costa, A23 Beira Interior concession companyKeeps the record, plans inspections and worksmiguel.costa@a23-beira-interior-concession-company.example
Maintenance contractorCatarina Gomes, Beira Conservação ViáriaRoutine and reactive maintenance, defect repairscatarina.gomes@beira-conservacao-viaria.example
Inspection consultantPedro Almeida, Estrela Inspeções TécnicasPrincipal and general inspectionspedro.almeida@estrela-inspecoes-tecnicas.example
Renewal contractorHidrovia ServiciosWorkmanship warranty and defects liability
InsurerMeridian Infrastructure InsuranceProperty damage and third-party liability cover
GrantorPortuguese granting authorityReceives the asset at handback in 2032

History

Inspections, works, defects and notes

Inspection: Drainage survey2 Jun 2026
Grade 1, index 81. Free-flowing; gullies clear.
Pedro Almeida, Estrela Inspeções Técnicas
Note: Note8 Jan 2026
Spares held at the maintenance depot.
Miguel Costa
Note: Note18 Nov 2025
Access needs a lane closure; book overnight.
Miguel Costa
Inspection: Routine inspection2 Jun 2025
Grade 1, index 84. Free-flowing; gullies clear.
Sofia Pinto, Estrela Inspeções Técnicas
Works: Pipe relining and gully renewal8 Sep 2024€74k
Completed under the renewal programme. Handed over with as-built records.
Catarina Gomes, Hidrovia Servicios
Inspection: Drainage survey2 Jun 2024
Grade 3, index 60. Silt at 30% of gullies; minor root ingress.
Pedro Almeida, Estrela Inspeções Técnicas
Inspection: Routine inspection3 Jun 2023
Grade 3, index 62. Silt at 30% of gullies; minor root ingress.
Sofia Pinto, Estrela Inspeções Técnicas
Inspection: Drainage survey3 Jun 2022
Grade 3, index 61. Silt at 30% of gullies; minor root ingress.
Pedro Almeida, Estrela Inspeções Técnicas

Liability and warranty

Who pays if something goes wrong

20242025202620272028

Workmanship warrantyIn warrantyHidrovia Servicios8 Sep 2024 to 8 Sep 2027, 312 days left. Materials and workmanship of the works.
Defects liability periodExpiredHidrovia Servicios8 Sep 2024 to 8 Sep 2026, ended 2 months ago. Defects notified by the concession company after handover.

Today

Liability by area

Who carries each liability
Liability	Responsible	Terms
Routine maintenance	Beira Conservação Viária	Operations and maintenance contract, performance-based
Defects	Hidrovia Servicios	Workmanship warranty until 8 Sep 2027
Renewal	A23 Beira Interior concession company	End of design life around 2054
Third-party damage	Meridian Infrastructure Insurance	Costs recovered from the at-fault party where known; €5,000 excess
Handback condition	A23 Beira Interior concession company	Grade 3 or better at handback in 2032

Handback

Handback to the grantor in 2032Portuguese granting authority

3RequiredFair or better2ForecastGood

Forecast to meet the handback standard at the current rate of wear.

Claims

No claims recorded against this asset.

Nearest assets on A23 Beira Interior

2Attenuation pond at km 85.7A23-PD-0003 · 0.7 km away
3Safety barrier at km 84.1A23-SB-0016 · 0.9 km away
2Emergency phone at km 84.0A23-SO-0008 · 1 km away
2Safety barrier at km 83.2A23-SB-0015 · 1.8 km away
4Road markings at km 87.1A23-RM-0008 · 2.1 km away

All 224 assets on A23 Beira Interior

Illustrative record generated for the demo. Names, organisations, contacts, dates and amounts are fictional.

Loading asset record…

Date

Index

Grade

Inspector

4 Jun 2018

Good

Pedro Almeida

4 Jun 2019

Fair

Sofia Pinto

3 Jun 2020

Fair

Pedro Almeida

3 Jun 2021

Fair

Sofia Pinto

3 Jun 2022

Fair

Pedro Almeida

3 Jun 2023

Fair

Sofia Pinto

2 Jun 2024

Fair

Pedro Almeida

2 Jun 2025

Very good

Sofia Pinto

2 Jun 2026

Very good

Pedro Almeida

Liability

Responsible

Terms

Routine maintenance

Beira Conservação Viária

Operations and maintenance contract, performance-based

Defects

Hidrovia Servicios

Workmanship warranty until 8 Sep 2027

Renewal

A23 Beira Interior concession company

End of design life around 2054

Third-party damage

Meridian Infrastructure Insurance

Costs recovered from the at-fault party where known; €5,000 excess

Handback condition

A23 Beira Interior concession company

Grade 3 or better at handback in 2032

Drainage run at km 85.0

What it is and how it is wearing

Component condition

Condition history

Who is responsible for it

Inspections, works, defects and notes

Who pays if something goes wrong

Liability by area

Handback

Claims

Nearest assets on A23 Beira Interior

Ask your asset

Ask your asset

Drainage run at km 85.0

What it is and how it is wearing

Component condition

Condition history

Who is responsible for it

Inspections, works, defects and notes

Who pays if something goes wrong

Liability by area

Handback

Claims

Nearest assets on A23 Beira Interior

Ask your asset

Ask your asset