04. Final Data Collection​

A. Peak Period Counts

- The following information should be submitted as a hard copy -

1. Peak Period Turnming Movmeent Counts with Demand (raw data)

2. Peak Hour Driveway Counts and Median Opening Counts​​ (raw data)

3. Maps with Raw TMC and Demand for Existing Model

4. Volume Check on Aerial

5. Maps with Final Peak Hour Volumes​​​​ – final volumes for existing conditions
NOTE: if applicable:
​a. Maps with Trip Generation - if applicable
i​. ​​Known developments shall use the latest edition of the ITE Trip Generation Manual
ii. Sh​​all be justified, documented and clearly distributed on the network
b. ​​Maps with Balanced Volumes​ - if micro-simulation modeling is required
ii. Map w​​ith Final Balanced Volumes

B. Peak Hour Observations

C. Growth Rate Determination – justification of how the growth rate was determined

1. TransCAD

2. Historical Growth

3. Any other sources used to obtain growth rate(s)

4. Design Year Volume Maps with Growth Rate applied

D. Speed Study Data​ – if applicable

1. Shall adhere to Section 20.2 of the LADOTD Traffic Engineering Manual

E. Geometric Field Review​

F. Travel Time Runs - if applicable

G. Warrant Analysis​​​ – if applicable

1. Shall adhere to EDSM VI.3.1.6

2.  Summa​ry tables and detailed output

H. Final Collection QA/QC Checklist


Deliverable: (DOTD approval needed to begin Existing and No Build Analysis)

Appendix B - Final Data Collection

DOTD Final Data Collection Checklist​

Chapter 1 of Final Report​