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PST Forms and Guidance

PST Forms and Guidance

Forms and guidance for leaking PSTs include:

Contact the Remediation Division, Petroleum Storage Tank/Dry Cleaner Remediation Program Section, at 512-239-2200 for more information about PST release reporting, assessment, and remediation, or to obtain PST program documents not available on this page.

IOMs

IOMs describe new policies, changes to existing policies or guidance, new legislation, new human health risk assessment information, etc.

  • July 31, 2003, Sample Handling and Preservation Procedures; Collection Procedures for Groundwater Samples (IOM-073103). Reiterates standard industry procedures for proper collection, handling and custody of environmental samples, which apply to all samples collected under any TCEQ Remediation Division program (e.g., PST Program, Corrective Action, Voluntary Cleanup Program). Outlines a new custody procedure that must be followed when samples will not be received by the laboratory within two (2) days of sample collection. Brief discussion of previously issued TCEQ guidance ( "Consistency Memorandum", July 23, 1998) on low-flow groundwater collection and filtering.
  • May 18, 2001, Guidelines for Sampling Domestic Water Wells for Petroleum Storage Tank Contaminants (IOM-051801). Provides general guidelines for collecting representative water samples from domestic water wells.
  • January 10, 2001, Standard Operating Procedure for Evaluation of Costs of Sampling & Analysis of Groundwater Samples for Monitor Wells with Water Levels Above the Top of the Wellscreen (IOM-011001). Explains reimbursement eligibility for groundwater samples collected from monitoring wells screened above and below the top of the water table.
  • April 29, 1997, Interim Guidance1: Monitoring Natural Attenuation for Verification of Groundwater Plume Stability (IOM-042997). Based on a paper by McAllister, P.M., and Chiang, C.Y., 1994, A Practical Approach to Evaluating Natural Attenuation of Contaminants in Ground Water, in Ground Water Monitoring and Remediation, V.14, pp. 161-173.

Forms

Regulatory Guidance (RGs)

  • RG-523/PST-03, Risk-Based Corrective Action for Leaking Petroleum Storage Tank Sites (January 2017) (PDF). This document contains guidelines for registered corrective action specialists and licensed corrective action project managers on risk-based corrective action for leaking petroleum storage tank sites in Texas.
  • RG-411, Investigating and Reporting Releases from Petroleum Storage Tanks (PSTs) (August 2012), has been revised to remove references to the Texas Risk Reduction Program (TRRP) rule and to update Table 1 to reflect current action levels. The investigation and sampling requirements established in RG-411 remain the same.
  • RG-523/PST-06, Groundwater Monitoring and Reporting for LPST Sites (June 2014). This document contains guidelines for registered corrective action specialists and licensed corrective action project managers on groundwater monitoring and reporting for leaking petroleum storage tank sites in Texas.
  • RG-523/PST-10, Corrective Action Plans for LPST Sites (March 2017). This document contains guidelines for registered corrective action specialists, licensed corrective action project managers, or licensed professional engineers on selecting and developing engineered Corrective Action Plans for leaking petroleum storage tank sites in Texas.
  • RG-523/PST-11, Operation, Monitoring, and Performance of Remediation Systems at LPST Sites (March 2017). This document contains guidelines for registered corrective action specialists and licensed corrective action project managers on Operation, Monitoring, and Performance of Remediation Systems at LPST Sites.

LPST Action Levels and Target Levels

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