PE Water Resources study materials
PE Water Resources study resources

PE Water Resources study plan

PE Water Resources · Give each week a clear focus.

8 weeks · About 8 hours per week

Week 1

Hydraulics and Hydrology

  • Apply continuity, energy, and momentum equations to closed-conduit and open-channel problems

  • Calculate major and minor head losses using Darcy-Weisbach and Hazen-Williams relationships

  • Size simple pump-and-pipeline systems and locate operating points on system curves

  • Solve Manning equation problems for uniform open-channel flow

  • Interpret hydraulic grade line and energy grade line profiles qualitatively

Your checkpoint

Complete a 25-question timed hydraulics problem set with worked solutions and score at least 80%.

Week 2

Water and Wastewater Engineering

  • Design coagulation, flocculation, and sedimentation units using typical design criteria

  • Size granular media filters and calculate backwash requirements

  • Compute disinfection contact time, CT values, and log inactivation

  • Estimate sludge production and solids loading for conventional treatment trains

  • Balance flows and mass loads across a surface water treatment plant

Your checkpoint

Produce a one-page water treatment process train mass balance with supporting calculations and a 15-question quiz scored at 80% or better.

Week 3

Hydraulics and Hydrology & Water and Wastewater Engineering

  • Apply the rational method and time-of-concentration concepts to small drainage areas

  • Derive and use unit hydrographs for runoff volume and peak flow estimates

  • Calculate BOD, solids retention time, and oxygen demand for activated sludge systems

  • Size preliminary and primary wastewater treatment units

  • Integrate hydrologic inflow estimates with wastewater facility capacity checks

Your checkpoint

Write a two-page watershed-to-wastewater-plant sizing memo that includes runoff, inflow, and treatment capacity calculations.

Week 4

Water Resources Analysis and Design

  • Estimate water demand and project future demand using population and per-capita methods

  • Evaluate reservoir storage-yield relationships and safe yield

  • Analyze pipe networks using loop and node methods

  • Size stormwater detention and retention facilities for peak-flow attenuation

  • Compare pump and system curves to select operating conditions

Your checkpoint

Complete a 60-minute mixed water resources analysis mock section and score at least 70%, with a written error log.

Week 5

Project and Construction Management

  • Construct and analyze critical path method networks including float and crashing

  • Prepare quantity takeoffs and conceptual cost estimates

  • Distinguish contract types, delivery methods, and key risk allocation clauses

  • Apply quality control and quality assurance concepts to construction submittals

  • Identify common scheduling and cost-control performance metrics

Your checkpoint

Build a complete CPM schedule and cost estimate for a small utility project, including critical path, float, and a one-page risk register.

Week 6

Hydraulics and Hydrology & Water and Wastewater Engineering & Water Resources Analysis and Design

  • Rework every missed item from the Week 1 through Week 4 error logs

  • Solve mixed timed sets spanning hydraulics, hydrology, treatment, and distribution

  • Consolidate governing equations and unit conversions into a personal formula sheet

  • Identify the three weakest calculation types and complete targeted drills for each

Your checkpoint

Submit a personal formula sheet plus a 50-question mixed review set scored at 75% or higher.

Week 7

Water and Wastewater Engineering & Project and Construction Management

  • Analyze wastewater treatment troubleshooting scenarios using operating data

  • Evaluate water treatment plant reliability and redundancy options

  • Apply project management concepts to schedule delays, change orders, and claims

  • Practice ethics and professional-practice judgment questions

  • Complete a full-length timed practice examination under exam conditions

Your checkpoint

Complete one full-length timed mock exam and record section-level scores and timing data.

Week 8

Hydraulics and Hydrology & Water and Wastewater Engineering & Water Resources Analysis and Design & Project and Construction Management

  • Review all section-level mock exam errors and correct underlying concept gaps

  • Re-drill high-frequency calculations from each domain

  • Finalize the formula sheet and unit-conversion quick reference

  • Practice exam-day pacing and question triage strategies

  • Confirm logistics, references, and allowed materials for exam day

Your checkpoint

Score at least 75% on a final timed mock exam and produce a one-page exam-day strategy sheet.

Milestones

Week 2: Hydraulics and water treatment fundamentals completed with two scored problem sets at 80% or better.

Week 4: Water resources analysis mock section completed at 70% or better with documented error log.

Week 6: Mixed review set completed at 75% or better and personal formula sheet finalized.

Week 8: Final full-length mock exam completed at 75% or better with exam-day strategy sheet ready.