# 35 Ill. Adm. Code 391.305: Section 391.305 Off-Site Interim Storage of Dried Sludge

> Illinois · Regulations · In force

URL: https://www.frixlaw.com/law-library/statutes/STATE_IL_IAC_T35_P391_S391_305

## Section

- **Citation:** 35 Ill. Adm. Code 391.305
- **Heading:** Section 391.305 Off-Site Interim Storage of Dried Sludge
- **Jurisdiction:** Illinois
- **Kind:** Regulations
- **Status:** In force
- **Text as of:** August 14, 2026
- **Source:** Compiled text
- **Location:** Illinois Administrative Code / Title 35 ENVIRONMENTAL PROTECTION / CHAPTER II: ENVIRONMENTAL PROTECTION AGENCY / Part 391 DESIGN CRITERIA FOR SLUDGE APPLICATION ON LAND / Section 391.305 Off-Site Interim Storage of Dried Sludge

## Text

Section 391
Section 391.305  Off-Site
Interim Storage of Dried Sludge
Off-site interim storage of
dried sludge less than 2 months are considered temporary storage facilities and
do not require an Agency permit.  Off-site interim storage of dried sludge
equal to or greater than 2 months are considered permanent storage facilities
and do require an Agency permit. In addition to the general criteria under
Section 391.302(b), the following items shall be addressed by the applicant in
the design.
a)         The stockpiles are contained and runoff is controlled.
b)         Leachate shall be contained and provisions made to protect
groundwater.
c)         The stockpiles are not subject to flooding.
d)         Sludge storage is isolated from commercial and residential
developments.

## Nearby sections

- [35 Ill. Adm. Code 391.301 Section 391.301  Sludge Transport Design](https://www.frixlaw.com/law-library/statutes/STATE_IL_IAC_T35_P391_S391_301.md)
- [35 Ill. Adm. Code 391.302 Section 391.302  Sludge Storage Design](https://www.frixlaw.com/law-library/statutes/STATE_IL_IAC_T35_P391_S391_302.md)
- [35 Ill. Adm. Code 391.303 Section 391.303  Off-Site Interim Storage of Liquid Anaerobic Sludge](https://www.frixlaw.com/law-library/statutes/STATE_IL_IAC_T35_P391_S391_303.md)
- [35 Ill. Adm. Code 391.304 Section 391.304  Off-Site Interim Storage of Liquid Aerobic Sludge](https://www.frixlaw.com/law-library/statutes/STATE_IL_IAC_T35_P391_S391_304.md)
- [35 Ill. Adm. Code 391.305 Section 391.305  Off-Site Interim Storage of Dried Sludge](https://www.frixlaw.com/law-library/statutes/STATE_IL_IAC_T35_P391_S391_305.md)

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Source: Frix Law Library, https://www.frixlaw.com/law-library/statutes/STATE_IL_IAC_T35_P391_S391_305. Check the current official text before relying on it. Not legal advice.