Looking for a SWPPP consultant in Erath, LA? Describe your project once and up to three stormwater consultants who work in Erath and Vermilion Parish get back to you with a quote. It's free and there is no obligation.
Erath is home to about 1,956 people (2024 Census Bureau estimate), a shrinking community (−3.6% since 2020). With 1,113 people per sq mi, it is a suburban area. Subdivisions and commercial sites here need stormwater permit coverage before grading.
Erath at a glance
- Population (Census Bureau estimate, 2024)
- 1,956 (−3.6% since 2020)
- Rank in Louisiana
- 114th of 304 cities and towns
- Land area
- 1.8 sq mi
- Population density
- 1,113 people per sq mi (suburban)
- Type
- Town (Erath town)
- Main county
- Vermilion Parish
What to check before hiring in Erath
- Permit: in Louisiana, check the state construction general permit.
- Local rules: Erath may add its own erosion control permit.
- Records: keep inspection reports on site.
- Price drivers: site size, phases, inspection frequency and duration.
Useful official resources
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EPA: construction stormwater
Official information and guidance.
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EnviroCert: CPESC
Official information and guidance.
Services available in Erath
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SWPPP and permit coverage
Preparation of the SWPPP and notice of intent under the construction general permit.
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Stormwater inspections
Routine and post-storm inspections with reports for the permit.
Frequently asked questions in Erath
How much does a SWPPP cost in Erath, LA?
It depends on site size, phases and inspections. Describe your project: consultants who serve Erath reply with a quote.
How long does it take?
Plans often take days to a couple of weeks, plus the permit review.
What happens at the end?
A notice of termination is filed once the site is stabilized.
Which stormwater consultants will contact me?
Up to three independent stormwater consultants who serve Erath and the surrounding area, chosen for the service you need. Your details are shared only with your consent.
Source: U.S. Census Bureau, Population Estimates Program (Vintage 2024) and Gazetteer Files (public domain), imported on 10/31/2026. Figures describe the incorporated place or county as published; they are shown for information only.