Moche Canal System and Puquios
Moche 100–800 CE; Wari continuation·Moche (La Libertad)·🇵🇪 La Libertad Region, Peru
About
About Moche Canal System and Puquios
Moche Canal System – north coast Peru Moche Valley hydraulic (100–800 CE): 30 km intervalley canals (La Cumbre, Ascope) diverting Moche River to arid Chicama, puquios spiral-wells tapping aquifer galleries, huachaques (sunken fields) and Moche-Huari reservoir dams. Iconography of irrigation deities and botanical canal art; precursor to later Inca intervalley mastery.
Why it mattersMoche intervalley canalization and early puquios gallery well system
Open questions
Mysteries & theories
Mysteries
- 01Hydraulic capacity and catchment reconstruction
- 02Construction labor and failure modes
Theories
- 01State hydraulic power basis
- 02Continuous water governance and resilience
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.100–800 CE Moche canalization; puquios spiral wells later
- Period
- Moche 100–800 CE; Wari continuation
- Culture
- Moche (La Libertad)
- Builders
- Moche hydraulic engineers
- Purpose
- Moche valley canalization, intervalley water transfer and puquios aquifer galleries
- Excavation
- Excavation ongoing
c.100–800 CE Moche canalization; puquios spiral wells later
Initial construction
On the ground
Structures & features
8.1300° S · 79.0300° W · 45 m · 3 mapped features
La Cumbre Intervalley Canal
canal30km intervalley canal linking Moche to Chicama valley
8.1200° S · 79.0150° WPuquios Spiral Wells
well fieldSpiral puquios aquifer gallery wells tapping groundwater
8.1350° S · 79.0380° WHuachaques Sunken Field System
field systemSunken huachaques fields accessing water table for agriculture
8.1270° S · 79.0260° W