EPAnet Fire Flow Modeling: How Hydraulic Models Are Built and Validated
Step-by-step EPAnet setup: node geometry, demand allocation, C-factor calibration, fire flow validation.
Reco Prianto, PE
Do I Really Need a Civil Engineer? Legal Requirements & Cost-Benefit
Learn when hiring a civil engineer is legally required, when it adds value, and cost-benefit analysis.
Why Your Site Has Drainage Problems (And What to Do About It)
Why Your Site Has Drainage Problems (And What to Do About It) — answered by Reco Prianto, PE. CaliChi Design Group: civil engineering experts in California
Managing Water Runoff from a Construction Site: What California Requires
Managing Water Runoff from a Construction Site: What California Requires — answered by Reco Prianto, PE. CaliChi Design Group: civil engineering experts in
In-House Civil Engineer vs. Consultant: Which Model for You?
Compare in-house civil engineering with consultants. Cost, timeline, flexibility analysis for your organization.
How to Choose a Stormwater Consultant: Questions to Ask
How to select a stormwater design consultant. Credentials to verify, red flags to watch for.