EE0010982 Oneka LEAP
This data submission contains the complete technical design, baseline validation, and long-term testing framework compiled during Budget Period 1 (BP1) of the Oneka LEAP project (DOE Award No. DE-EE0010982). The data and accompanying reports document the iterative Front-End Engineering Design (FEED) and mechanical optimization of the 100 $m^3$/day Iceberg wave-powered desalination platform (internal identifier H2). The primary focus of this package is the engineering data, design specifications, and validation plans generated to systematically de-risk and improve the operational reliability, cost-efficiency, and component life of marine-facing subsystems.
The technical files and datasets bundled within this submission include:
- Front-End Engineering Design (FEED) Report (D9.5.1): Design blueprints, structural modifications, layout shifts, technical specifications, and thermodynamic membrane optimization calculations for the H2 Iceberg buoy platform.
- Initial Laboratory Testing & Reliability Baseline Report (D2.4.1): Comprehensive dataset analysis compiling 1,418 hours of continuous, dynamic loop operation under simulated regular and irregular JONSWAP wave regimes on a dedicated hydraulic test bench. Includes stage-by-stage hydraulic efficiency mapping and component Mean Time to Failure (MTTF) metrics.
- Subsystem Innovation & Prototyping Analyses (D4.5.1, D5.4.1, D7.4.1): Sizing calculations, material forensic studies, and hydraulic diagrams validating key design changes?specifically, the integration of a hard-and-soft seated check valve, an automated reverse osmosis (RO) membrane thermal-preservation loop, and a metal-on-metal back pressure regulator (BPR).
- Alternative Mechanical Intake Analysis (D6.4.1): Photographic biofouling profiles from in-situ ocean trials alongside engineering concepts for a wave-driven, weighted mechanical brush assembly to prevent 50-micron strainer clogging.
- LEAP Field Testing & Marine Operations Plan (D3.1.1): The complete operational task roadmap, instrumented sensor layout, weekly/monthly preventative maintenance parameters, and the standardized sea installation Standard Operating Procedure (SOP).
Citation Formats
TY - DATA
AB - This data submission contains the complete technical design, baseline validation, and long-term testing framework compiled during Budget Period 1 (BP1) of the Oneka LEAP project (DOE Award No. DE-EE0010982). The data and accompanying reports document the iterative Front-End Engineering Design (FEED) and mechanical optimization of the 100 $m^3$/day Iceberg wave-powered desalination platform (internal identifier H2). The primary focus of this package is the engineering data, design specifications, and validation plans generated to systematically de-risk and improve the operational reliability, cost-efficiency, and component life of marine-facing subsystems.
The technical files and datasets bundled within this submission include:
- Front-End Engineering Design (FEED) Report (D9.5.1): Design blueprints, structural modifications, layout shifts, technical specifications, and thermodynamic membrane optimization calculations for the H2 Iceberg buoy platform.
- Initial Laboratory Testing & Reliability Baseline Report (D2.4.1): Comprehensive dataset analysis compiling 1,418 hours of continuous, dynamic loop operation under simulated regular and irregular JONSWAP wave regimes on a dedicated hydraulic test bench. Includes stage-by-stage hydraulic efficiency mapping and component Mean Time to Failure (MTTF) metrics.
- Subsystem Innovation & Prototyping Analyses (D4.5.1, D5.4.1, D7.4.1): Sizing calculations, material forensic studies, and hydraulic diagrams validating key design changes?specifically, the integration of a hard-and-soft seated check valve, an automated reverse osmosis (RO) membrane thermal-preservation loop, and a metal-on-metal back pressure regulator (BPR).
- Alternative Mechanical Intake Analysis (D6.4.1): Photographic biofouling profiles from in-situ ocean trials alongside engineering concepts for a wave-driven, weighted mechanical brush assembly to prevent 50-micron strainer clogging.
- LEAP Field Testing & Marine Operations Plan (D3.1.1): The complete operational task roadmap, instrumented sensor layout, weekly/monthly preventative maintenance parameters, and the standardized sea installation Standard Operating Procedure (SOP).
AU - Dion, Joel
A2 - Hunt, Susan
A3 - Collin, Olivier
A4 - Kashyap, Suraj
A5 - Guay, Nathan
A6 - Lavoie-April, Samuel
DB - Marine and Hydrokinetic Data Repository
DP - Open EI | National Laboratory of the Rockies
DO -
KW - MHK
KW - Marine
KW - Hydrokinetic
KW - energy
KW - power
KW - Oneka LEAP
LA - English
DA - 2026/07/16
PY - 2026
PB - Oneka Technologies
T1 - EE0010982 Oneka LEAP
UR - https://mhkdr.openei.org/submissions/718
ER -
Dion, Joel, et al. EE0010982 Oneka LEAP. Oneka Technologies, 16 July, 2026, Marine and Hydrokinetic Data Repository. https://mhkdr.openei.org/submissions/718.
Dion, J., Hunt, S., Collin, O., Kashyap, S., Guay, N., & Lavoie-April, S. (2026). EE0010982 Oneka LEAP. [Data set]. Marine and Hydrokinetic Data Repository. Oneka Technologies. https://mhkdr.openei.org/submissions/718
Dion, Joel, Susan Hunt, Olivier Collin, Suraj Kashyap, Nathan Guay, and Samuel Lavoie-April. EE0010982 Oneka LEAP. Oneka Technologies, July, 16, 2026. Distributed by Marine and Hydrokinetic Data Repository. https://mhkdr.openei.org/submissions/718
@misc{MHKDR_Dataset_718,
title = {EE0010982 Oneka LEAP},
author = {Dion, Joel and Hunt, Susan and Collin, Olivier and Kashyap, Suraj and Guay, Nathan and Lavoie-April, Samuel},
abstractNote = {This data submission contains the complete technical design, baseline validation, and long-term testing framework compiled during Budget Period 1 (BP1) of the Oneka LEAP project (DOE Award No. DE-EE0010982). The data and accompanying reports document the iterative Front-End Engineering Design (FEED) and mechanical optimization of the 100 $m^3$/day Iceberg wave-powered desalination platform (internal identifier H2). The primary focus of this package is the engineering data, design specifications, and validation plans generated to systematically de-risk and improve the operational reliability, cost-efficiency, and component life of marine-facing subsystems.
The technical files and datasets bundled within this submission include:
- Front-End Engineering Design (FEED) Report (D9.5.1): Design blueprints, structural modifications, layout shifts, technical specifications, and thermodynamic membrane optimization calculations for the H2 Iceberg buoy platform.
- Initial Laboratory Testing \& Reliability Baseline Report (D2.4.1): Comprehensive dataset analysis compiling 1,418 hours of continuous, dynamic loop operation under simulated regular and irregular JONSWAP wave regimes on a dedicated hydraulic test bench. Includes stage-by-stage hydraulic efficiency mapping and component Mean Time to Failure (MTTF) metrics.
- Subsystem Innovation \& Prototyping Analyses (D4.5.1, D5.4.1, D7.4.1): Sizing calculations, material forensic studies, and hydraulic diagrams validating key design changes?specifically, the integration of a hard-and-soft seated check valve, an automated reverse osmosis (RO) membrane thermal-preservation loop, and a metal-on-metal back pressure regulator (BPR).
- Alternative Mechanical Intake Analysis (D6.4.1): Photographic biofouling profiles from in-situ ocean trials alongside engineering concepts for a wave-driven, weighted mechanical brush assembly to prevent 50-micron strainer clogging.
- LEAP Field Testing \& Marine Operations Plan (D3.1.1): The complete operational task roadmap, instrumented sensor layout, weekly/monthly preventative maintenance parameters, and the standardized sea installation Standard Operating Procedure (SOP). },
url = {https://mhkdr.openei.org/submissions/718},
year = {2026},
howpublished = {Marine and Hydrokinetic Data Repository, Oneka Technologies, https://mhkdr.openei.org/submissions/718},
note = {Accessed: 2026-08-07}
}
Details
Data from Jul 16, 2026
Last updated Aug 3, 2026
Submitted Jul 16, 2026
Organization
Oneka Technologies
Contact
Antoine Gagné
819.806.2217
Authors
Keywords
MHK, Marine, Hydrokinetic, energy, power, Oneka LEAPDOE Project Details
Project Name Marine Energy Systems Innovation At Sea
Project Lead Ben Goclano
Project Number EE0010982
