MES quantified water loss and I&I for the town and delivered a final report with engineering estimates and a prioritized roadmap in 2024; follow-up work continues in 2026.
Town of Oak Creek I&I and water loss analysis
Project
Septic and stormwater design for a Johnson County, Texas site
A Johnson County, Texas site got a septic design and permit package, a stormwater pond with a level spreader, and a full civil set in about six months.
About the project
The problem
A private client needed civil plans for a site on a county road in Johnson County, Texas.
The work covered an on-site septic system and its permit package, stormwater design with a pond, and a full civil plan set.
The pathway
MES drew the preliminary site plan, then the cover, demolition, site and paving, utility and erosion control plans, and added a driveway.
For wastewater, we estimated the septic flows and BOD loading, designed the septic system with tank drawings and details, and prepared the septic application and permit package. We also called the Johnson County inspector.
For drainage, we used the NRCS soil survey, delineated pre- and post-development basins and built a storm model. In May 2024, we reworked the grading plan from scratch alongside that model.
The set went through several rounds of internal review and markups.
The design includes a pond with an outfall structure and a level spreader.
The result
The full civil set, with the septic plan, erosion control plan, details and a concrete washout, was printed in June 2024, about six months after the first site plan.
The pre- and post-development drainage maps carry the storm model reports.
- County
- Johnson County, Texas
- Wastewater
- On-site septic design and permit package
- Drainage
- Pond with outfall structure and level spreader; pre- and post-development storm model
- Design span
- December 2023 to June 2024
More projects
Other work like this.
Water treatment plant upgrades in Conifer, plus a capital improvement plan and plans for 40,000 feet of sewer and water line rehabilitation and replacement.
Mountain Water and Sanitation District plant upgrades and line rehabilitation
Two replacement wastewater plants and 20,000 feet of sewer lining designed for two Routt County communities.
Phippsburg and Milner wastewater plants and collection system
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