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Guest Editors:
Deva K. Borah, Ph.D., P.E., F.ASCE
G. Padmanabhan, Ph.D., P.E., F.ASCE
Saurav Kumar, Ph.D., A.M.ASCE
The goal of this special collection of articles is to review state-of-the-practice and state-of-the-art on Total Maximum Daily Load (TMDL) analysis and modeling towards searching for the best practices of TMDL analysis and modeling. The collection is the product of the TMDL Analysis and Modeling Task Committee of the ASCE EWRI under its Watershed Management Technical Committee of the Watershed Council. The task committee was formed to address concerns over the current practices of analysis and modeling in TMDL development and implementation in terms of analysis technique and model selections, data requirements and processing, calibration, validation, and uncertainty analysis and reporting.
Papers in this Collection
Total Maximum Daily Load Analysis and Modeling: Assessment and Advancement
Deva K. Borah, F.ASCE; G. Padmanabhan, F.ASCE; and Saurav Kumar, M.ASCE
Published online: August 19, 2019
Comparison of Two Alternative Methods for Developing TMDLs to Address Sediment Impairments
Carlington W. Wallace, Ph.D.; Brian L. Benham, Ph.D.; Eugene R. Yagow, Ph.D.; and Daniel L. Gallagher,Ph.D., P.E., M.ASCE
Published online: September 29, 2018
Reliability-Based Water Quality Assessment with Load Resistance Factor Design: Application to TMDL
M. Sadegh Riasi, S.M.ASCE; Allen Teklitz; William Shuster; Christopher Nietch; and Lilit Yeghiazarian
Published online: October 05, 2018
Generalized Likelihood Uncertainty Estimation and Markov Chain Monte Carlo Simulation to Prioritize TMDL Pollutant Allocations
Anurag Mishra; Ebrahim Ahmadisharaf, A.M.ASCE; Brian L. Benham; Mary Leigh Wolfe; Scotland C. Leman; Daniel L. Gallagher, M.ASCE; Kenneth H. Reckhow; and Eric P. Smith
Published online: October 13, 2018
Applications of Linked and Nonlinked Complex Models for TMDL Development: Approaches and Challenges
Yusuf Mohamoud, Ph.D., P.E.; and Harry Zhang, Ph.D., P.E.
Published online: October 25, 2018
Two-Phase Monte Carlo Simulation for Partitioning the Effects of Epistemic and Aleatory Uncertainty in TMDL Modeling
Anurag Mishra, Ph.D.; Ebrahim Ahmadisharaf, Ph.D., A.M.ASCE; Brian L. Benham, Ph.D.;Daniel L. Gallagher, Ph.D., M.ASCE; Kenneth H. Reckhow, Ph.D.; and Eric P. Smith, Ph.D.
Published online: October 29, 2018
Watershed Models for Development and Implementation of Total Maximum Daily Loads
Deva K. Borah, F.ASCE; Ebrahim Ahmadisharaf, A.M.ASCE; G. Padmanabhan, F.ASCE; Sanaz Imen; and Yusuf M. Mohamoud, M.ASCE
Published online: October 31, 2018
Critical Condition Modeling and Analysis in TMDL Development and Implementation
Harry X. Zhang, Ph.D., P.E., M.ASCE; and G. Padmanabhan, Ph.D., P.E., F.ASCE
Published online: November 16, 2018
Receiving Water Quality Models for TMDL Development and Implementation
René A. Camacho, Ph.D., M.ASCE; Zhonglong Zhang, P.E., M.ASCE; and Xiaobo Chao, Ph.D., M.ASCE
Published online: November 21, 2018
Simple Models and Analytical Procedures for Total Maximum Daily Load Assessment
Harry X. Zhang, Ph.D., P.E., M.ASCE; and Nigel W. T. Quinn, Ph.D., P.E., D.WRE., F.ASCE
Published online: November 23, 2018
Overview of Remote Sensing and GIS Uses in Watershed and TMDL Analyses
Nigel W. T. Quinn, Ph.D., P.E., D.WRE, F.ASCE; Saurav Kumar, Ph.D., A.M.ASCE; and Sanaz Imen, Ph.D.
Published online: January 21, 2019
Comparing Watershed Scale P Losses from Manure Spreading in Temperate Climates across Mechanistic Soil P Models
Erin G. Menzies Pluer; James O. Knighton; Josephine A. Archibald, Ph.D.; and M. Todd Walter, Ph.D., M.ASCE
Published online: February 26, 2019
Modeling for TMDL Implementation
William Frost, P.E., D.WRE, F.ASCE; R. Craig Lott; Rosanna LaPlante; and Fred Rose, P.E., M.ASCE
Published online: March 29, 2019
Calibration and Validation of Watershed Models and Advances in Uncertainty Analysis in TMDL Studies
Ebrahim Ahmadisharaf, A.M.ASCE; René A. Camacho, M.ASCE; Harry X. Zhang, M.ASCE; Mohamed M. Hantush, M.ASCE; and Yusuf M. Mohamoud, M.ASCE
Published online: April 25, 2019
Understanding the Basis of the Curve Number Method for Watershed Models and TMDLs
Richard H. Hawkins, F.ASCE; Fred D. Theurer, Ph.D.; and Mehdi Rezaeianzadeh, Ph.D.
Published online: April 29, 2019
Tool for Searching USEPA’s TMDL Reports Repository to Analyze TMDL Modeling State of the Practice
Nigel W. T. Quinn, Ph.D., P.E., D.WRE, F.ASCE; Saurav Kumar, Ph.D., A.M.ASCE; Rosanna La Plante, P.E., M.ASCE; and Francisco Cubas, Ph.D, M.ASCE
Published online: June 25, 2019
Selecting Reliable Models for Total Maximum Daily Load Development: Holistic Protocol
Vamsi Krishna Sridharan, Ph.D., M.ASCE; Nigel W. T. Quinn, Ph.D., P.E., F.ASCE; Saurav Kumar, Ph.D., P.E., M.ASCE; Steven C. McCutcheon, Ph.D., P.E., F.ASCE; Ebrahim Ahmadisharaf, Ph.D., M.ASCE;
Xing Fang, Ph.D., P.E., F.ASCE; Harry X. Zhang, Ph.D., P.E., M.ASCE; and Andrew Parker, M.ASCE
Published online: July 23, 2021