# Culvert Studio

> Culvert sizing for Canada

Canonical page: [https://chrome-stats.com/d/id6758688358](https://chrome-stats.com/d/id6758688358)

## Overview

- **ID:** `id6758688358`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Jagdeep Singh
- **Category:** Utilities
- **Version:** 1.0.3
- **Last updated:** 2026-08-19
- **First published:** 2026-08-18
- **Size:** 43 MB
- **Data as of:** 2026-09-26
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/culvert-studio/id6758688358)
- **Website:** [https://blockb.ca](https://blockb.ca/)
- **Privacy policy:** [https://blockb.ca/culvert/privacy.html](https://blockb.ca/culvert/privacy.html)

## Description

Culvert Studio is a free, educational showcase of our engineering-software capabilities — built to demonstrate the kind of tools we can create for professionals in civil engineering, drainage, stormwater, and hydrology.

WHAT YOU CAN EXPLORE
- Rational Method + Manning's equation for peak-flow and culvert sizing
- Recommended culvert size, design flow, and velocity — in seconds
- Inlet/outlet control analysis with performance curves and headwater checks
- Multi-barrel, orifice, weir, and tidal-tailwater analysis for coastal culverts

OFFLINE CANADIAN IDF DATA
- 565 IDF weather stations across all 13 provinces and territories
- 28,900+ data points — rainfall intensity/duration/frequency curves, fully offline
- No internet required at the job site

VISUALIZE & VERIFY
- Interactive 2D/3D culvert profile with design-flow animation
- Velocity, HW/D, and compliance checks against provincial drainage manuals (ON, AB, BC, SK, MB, QC)
- Save projects and calculations; export reports as PDF or GeoJSON/KML

MORE THAN A CALCULATOR
- Bridge hydraulics, fish passage, detention, channel, and drainage-network tools
- Environmental data integration: tidal (CHS IWLS), snow (ECCC), hydrometric (WSC)
- Bilingual English / Français

AN EDUCATIONAL DEMONSTRATION
Culvert Studio is provided as an educational, experimental showcase of what we can build — not as a substitute for professional design software. Always have results verified by a qualified engineer.

Built for Canadian conditions. Works offline.

If you work in civil engineering, drainage, stormwater, or hydrology, we'd love to hear from you. Request a feature, suggest an improvement, or contact us about a custom solution.

## Rankings

- #1,535,408 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6758688358)