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City of Newport News
2024-2029 MS4 Program Plan
Table of Contents
INTRODUCTION ............................................................................................................................................. 4
PART I.A. – DISCHARGES AUTHORIZED UNDER THIS STATE PERMIT ............................................................ 5
1. Authorized Discharges ..................................................................................................................... 5
2. Permittee Responsibilities ............................................................................................................... 5
3. Legal Authority ................................................................................................................................. 6
4. MS4 Program Resources .................................................................................................................. 6
5. Permit Maintenance Fees ................................................................................................................ 6
6. MS4 Program Plan ........................................................................................................................... 6
7. MS4 Program Review and Updates ................................................................................................. 7
Part I.B. STORMWATER MANAGEMENT ....................................................................................................... 7
1. Planning ........................................................................................................................................... 7
2. MS4 Program Implementation ........................................................................................................ 7
a) Construction Site Runoff and Post Construction Runoff from Areas of New Development and
Development on Prior Developed Lands .................................................................................................. 7
b) Retrofitting on Prior Developed Lands ............................................................................................ 8
c) Roadways ......................................................................................................................................... 8
d) Pesticide, Herbicide, and Fertilizer Application ............................................................................... 9
e) Illicit Discharges and Improper Disposal ........................................................................................ 10
f) Spill Prevention and Response....................................................................................................... 10
g) Industrial and High Risk Runoff ...................................................................................................... 11
h) Stormwater Infrastructure Management ...................................................................................... 13
i) City Facilities .................................................................................................................................. 14
j) Public Education/Participation ...................................................................................................... 14
k) Training .......................................................................................................................................... 15
l) Dry Weather Screening Program ................................................................................................... 16
m) Infrastructure Coordination............................................................................................................... 16
Part I.C. Monitoring Requirements ............................................................................................................. 17
1. In-System/Wet Weather Monitoring ............................................................................................. 17
Part I.D. TMDL ACTION PLAN AND IMPLEMENTATION .............................................................................. 17Jump to an indexed page (19 of 19)