Under Law 9 of 2017 Spain adopted two directives at the EU level which constitute the backbone of the public procurement and the award of concession contracts, namely Directives 2014/23/EU and 2014/24/EU. The Directive 2014/24/EU establishes public procurement principles to be observed by all member states to ensure efficiency, integrity, transparency, fiscal stability and sustainability. Furthermore, it regulates in detail provisions for public tenders and specificities for each type of public contract and modes of public service delivery.
With the adoption of the Directive 2014/23/EU on concession agreements, the PPP contract was supressed from the Spanish legal framework. The deletion of this legal form responds to the low usage of this contractual form. Instead, the Law 9 of 2017 adopts the European regulation on infrastructure concession agreements for the delivery of PPPs. The new regulation covers extensively the scope of infrastructure concession agreements and also defines rules to determine their maximum lifespan to ensure a reasonable payback period, which shall in no case exceed 40 years.
Law 9 of 2017 incorporates a series of good practices that are well-aligned with an efficient and effective procurement of infrastructure projects. For instance, provisions on preliminary consultations with suppliers and business associations are included for the pre-tendering phase. These consultations will provide the entity with input for future public tenders and assure a correct understanding of markets capacity. Results from the preliminary consultations must be publicly available in a report and must be observed by the entity during the preparation of the invitation to tender. Should the entity deviate from the results of the preliminary consultation, this decision must be explicitly motivated in the tendering documents.
Regulation on the pre-tendering phase for infrastructure concession agreements also sets strict requirements in terms of market analysis, needs assessment and feasibility of the project. Prior to the decision to award an infrastructure concession agreement, the entity must conduct a rigorous set of analyses and studies to determine whether the concession represents value for money, addresses socio-economic needs and it is overall the right delivery mode based on the project characteristics (OECD, 2020[21]). The pre-tendering process also incorporates a public consultation stage where key stakeholders can provide observations to the preliminary studies aforementioned.
A risk-based approach in the procurement of infrastructure concession agreements was adopted under the recent Law 9 of 2017. Preliminary studies are required to identify and assess operative and technological risks during the construction and execution of the project. Aside from operational and demand risks, which are legally assigned to the private sector and force majeure that is allocated to the public sector, invitations to tender must clearly identify and allocate additional risks between the public entity and the private party. Furthermore, the invitation to tender must provide an accurate estimation of the tariff system, capital and operation costs, internal rate of return and cost recovery via user fees or tariffs.
Existing regulation allows infrastructure concession agreements to be partially funded with public resources by means of availability payments or loans. However, there is no requirement for the contracting agency to jointly assess with the central budget authority the feasibility of budget commitments at a pre-tendering stage. In fact, the public procurement law has no direct linkage to existing budget regulation and fails to assign the central budget authority a more active role (see Chapter 3). Committing budget funds prior to the award of the contract and actively involving the central budget agency in the assessment of the project’s affordability and sustainability is crucial to minimise fiscal risks (OECD, 2009[22]; OECD, 2012[23]).
Law 9 of 2017 co-exists with legal provisions that are also applicable to PPP and infrastructure concession agreements. For instance, Law 8 of 1972 regulates public procurement process for road infrastructure concession agreements and it is still in force. A number of provisions found in Law 8 of 1972 overlap with the provisions incorporated in Law 9 of 2017, for example regulation on expropriation, alteration of the contractual equilibrium, modification and renegotiation of concession agreements, as well as sanctions in the case of breach of contract. The legislation does not specifically state which body of law shall prevail in the case of conflicting provisions. This duality of regimes introduces an unnecessary complexity to the legal setup applicable to PPPs in road infrastructure.