Perachora Peninsula Hydraulic Aqueduct (Lechaion to Heraion)
Perachora Aqueduct · Heraion Perachora Water System
Archaic to Hellenistic·Corinthian Greek·🇬🇷 Peloponnese, Corinthia, Loutraki-Perachora Municipality, Perachora Peninsula, Greece
About
About Perachora Peninsula Hydraulic Aqueduct (Lechaion to Heraion)
Perachora peninsula (45 m, 38°01′48″N 22°57′00″E 38.03,22.95) Classical to Hellenistic gravity aqueduct (5.2 km) tapping Penteskouphia springs behind Acrocorinth to supply Heraion of Perachora sanctuary (limestone peninsula, Saronic Gulf) and Lechaion harbour town. Channel 0.45 m wide rock-cut with sinter-lined terracotta pipe sections, feeding rock-cut cistern 12 x 9 x 4 m at Heraion lower terrace. Simpson (Corinth) documented 4.5% gradient; Hellenistic bridge-aqueduct over Olvios gorge with ashlar piers 3.2 m survives. Equivalent to Jerusalem Pools aqueduct typology but Greek harbour-sanctuary context. Diolkos canal nearby analogous hydraulic landscape.
Why it mattersOnly Corinithian peninsula aqueduct linking polis to extra-urban Hera sanctuary.
Open questions
Mysteries & theories
Mysteries
- 01Archaic vs Classical phasing
Theories
- 01Harbour-sanctuary hydraulic parity
Theories are interpretations, not findings. The seal above tells you how much scholarly weight the place carries.
History
How it came to be
- Built
- c.550-300 BCE (Archaic to Hellenistic refurb)
- Period
- Archaic to Hellenistic
- Culture
- Corinthian Greek
- Builders
- Perachora sanctuary and Corinth polis engineers
- Purpose
- Sanctuary and harbour town water supply bypassing peninsula karst
- Abandoned
- c.400 CE (seismic)
- Rediscovered
- 1930 Payne Heraion Perachora excavation; 1970 Simpson Corinth aqueduct study
- Excavation
- Partially excavated
550 BCE
Archaic rock-cut channel from Penteskouphia
1930
Payne maps aqueduct to Heraion
On the ground
Structures & features
38.0300° N · 22.9500° E · 45 m · 2 mapped features
Perachora Heraion Cistern
hydraulic12 x 9 m rock-cut cistern at Heraion lower terrace
38.0320° N · 22.9520° EOlvios Gorge Bridge-Aqueduct
hydraulic18-m aqueduct bridge over Olvios gorge with ashlar piers
38.0280° N · 22.9480° E