DMR Pollutant Loading Tool

Timeframe

Year:
Loads for the current year are not based on a full reporting year because data are not complete.

Monitoring Period Range (Select up to a 12-month time period):
Start Date

End Date

Industry Classification

Industrial Sector ID (2-digit SIC code):

OR
Industrial Sector ID (4-digit SIC code):
Separate multiple SIC codes with a comma or carriage return. LIMIT: 400.

2-digit NAICS code:

OR
6-Digit NAICS Code(s):

Separate multiple NAICS codes with a comma or carriage return. LIMIT: 400.

Facility Identification

FRS ID:
Separate multiple FRS IDs with a comma or carriage return. LIMIT: 400.

NPDES Permit ID:
Separate multiple NPDES Permit IDs with a comma or carriage return. LIMIT: 400.

Facility Name:

TRI Information

Only include facilities that link to TRI ID(s)

TRI ID:
Separate multiple TRI IDs with a comma or carriage return. LIMIT: 400.

Facility Location

State:

County

City:

Zip Code (5-digit):
Separate multiple ZIP codes with a comma or carriage return. LIMIT: 400.

EPA Region: View EPA regional map

Facility Latitude: (example: 35.1789)

Facility Longitude: (example: -147.25687)

Include facilities within a radius of: miles

Facility Outfall/Monitoring Locations

Permit Feature ID (outfall/pipe number):

Permit Feature Latitude: (example: 35.1789)

Permit Feature Longitude: (example: -147.25687)

Include permit features within a radius of: miles

Monitoring location code:

Compliance

Only include facilities with exceedances

Percent over limit (%): Pounds over limit (lbs):

Loading Calculation Options

Select Data for Loading Calculations:

Assume Percent of Permit Limit Discharged: %

Set Non-Detects Equal to: Zero | ½ Detection Limit | Detection Limit

Estimation Function:

Parameter Grouping Function:

Nutrient Aggregation Function:

Limit to loads that have been flagged as potential outliers or data errors

Discharge Monitoring Report (DMR) Pollutant Loading Tool

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