# Memo: Internal — Pipeline Safety Interpretation

- **operation:** document
- **citation:** PI-89-011
- **title:** Memo: Internal — Pipeline Safety Interpretation
- **source type:** guidance
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** guidance
- **official:** true
- **published on:** 1989-06-29
- **effective on:** Not available
- **summary:** PI-89-011 response to Memo: Internal concerning 195.432.
- **machine formats:** - **json:** https://regulus.evalyn.ai/document/phmsa-interpretation-pi-89-011.json
- **markdown:** https://regulus.evalyn.ai/document/phmsa-interpretation-pi-89-011.md
- **app url:** https://regulus.evalyn.ai/document/phmsa-interpretation-pi-89-011
- **source url:** https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretation%20Files/Pipeline/1989/PI89011.pdf
**body:**

<<<PAGE 1>>>

June 29, 1989
Subject: INFORMATION: API's Aboveground Storage Tank Survey
From:William H. Gute
20
Assistant Director for Operations and Enforcement, DPT-
To: All Regions
DPS-21, 22, TSI
Attached is API's Aboveground Storage Tank Survey.
Please circulate to your staff. Your cooperation is
appreciated.
Attachment
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<<<PAGE 2>>>

June 22, 1989
Mr. Richard L. Beam, Director
Office of Pipeline Safety
Research and Special Programs Administration
U.S. Department of Transportation
400 Seventh Street, S. W.
Washington, D.C. 20590
Dear Dick:
Here are two copies of API's Aboveground Storage Tank Survey. You
will note that some 9,197 tanks are attributed to transportation.
These are pipeline tanks, of which almost all are breakout tanks
used in pipeline operations. I hope this report is helpful to you.
Please give me or Dudley Orr a call if you have any questions.
Very truly yours,
V. Kenneth Leonard
Enclosures
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