Complex sentence: The State Society of Public Services ("Servicios Públicos Sociedad del Estado" in Spanish) gave very few information about the incident, this provoked that 3,000 self-motivated people protested, claiming for the restoration of the precious water supply.
Split into simpler sentences: The State Society of Public Services ("Servicios Públicos Sociedad del Estado" in Spanish) gave very little information about the incident. This provoked some 3,000 self-motivated people to protest, calling for the restoration of the precious water supply.