ML17228A909: Difference between revisions

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{{#Wiki_filter:Flor/da Power&ught Company, P.o.Bo 1, North Palm Beach, FL 33408-8801 Certified MaH Return Receipt Requested P 283 325 165 November 4, 1894 Ms.Karen Buerki U.S.Environmental Protection Agency Region IV WMD-Compliance 345 Courtland Street N.E.Atlanta, Georgia 30365 RF FPL-St Ludo Plant HPDES Permit No.FL0002208 Report of Bypass  
{{#Wiki_filter:Flor/da Power & ught Company, P.o. Bo     1, North Palm Beach, FL 33408-8801 Certified MaH Return Receipt Requested P 283 325 165 November 4, 1894 Ms. Karen Buerki U. S. Environmental Protection Agency Region IV WMD - Compliance 345 Courtland Street N. E.
Atlanta, Georgia 30365 RF     FPL- St Ludo Plant HPDES Permit No. FL0002208 Report of Bypass


==Dear Ms.Buerki:==
==Dear Ms. Buerki:==
This correspondence Is a follow-vp to a verbal notmcation on Monday, October 31, 1994, for a by-pass which occurred at Rorida Power 8, Ught company's St.Lucie Power Plant.Below please find a description of the event The Mangrove impoundment wali at St.Lucie Plant (NPDES Permit No.FL0002208, Serial No.006C), which receives stormwater from the east parking lot, washed~sometime late in the evening of October 30, 1994.During the event, which lasted no more than ten hours, It is estimated that approximately 1.5 million gallons of untreated parking lot runoff entered the Mangrove Impoundment 008E.The site had received approximately 3 1/2 inches of rainfall in a twenty four hour period prior to the event.High levels of water behind the concrete wall, which was designed to allow setlng of suspended solids and prevent oil&, grease from entering the Impoundment area, washed a small amount of fili dirt out around an area where the wall attaches to a road embankment at Its south end.Apparently, the area was not filled completely to the top of the wall during construction.
 
The following day, October 31, the washout area was filled with new dirt above the top of the wall and compacted.
This correspondence Is a follow-vp to a verbal notmcation on Monday, October 31, 1994, for a by-pass which occurred at Rorida Power 8, Ught company's St. Lucie Power Plant. Below please find a description of the event The Mangrove impoundment wali at St. Lucie Plant (NPDES Permit No. FL0002208, Serial No.
This placed the treatment system back in service.Permanent corrective actions are being considered to prevent further~rrences.As per Part II-D.8., of the site's NPDES permit;Region IV, USEPA was verbally notified of the event at approximateiy 3:00 P.M.October 31, via FPL Environmental Affairs Department.
006C), which receives stormwater from the east parking lot, washed~ sometime late in the evening of October 30, 1994. During the event, which lasted no more than ten hours, It is estimated that approximately 1.5 million gallons of untreated parking lot runoff entered the Mangrove Impoundment 008E. The site had received approximately 3 1/2 inches of rainfall in a twenty four hour period prior to the event. High levels of water behind the concrete wall, which was designed to allow setlng of suspended solids and prevent oil &, grease from entering the Impoundment area, washed a small amount of filidirt out around an area where the wall attaches to a road embankment at Its south end. Apparently, the area was not filled completely to the top of the wall during construction.
The event did not have any signlcant impact on the surrounding mangrove impoundment No oil sheen or elevated suspended solids were obselved following the event.If you have any questions or comments on this Issue, please contact Ron Hix at (407}625-7605.Sincerely, Larty Les koran Manager Environmental Affairs an FPL Group company 94ili60336 94ii04 PDR ADOCK 05000389 S ,.PDR lg 1 4}}
The following day, October 31, the washout area was filled with new dirt above the top of the wall and compacted. This placed the treatment system back in service. Permanent corrective actions are being considered to prevent further ~rrences.
As per Part II-D.8., of the site's NPDES permit; Region IV, USEPA was verbally notified of the event at approximateiy 3:00 P.M. October 31, via FPL Environmental Affairs Department. The event did not have any signlcant impact on the surrounding mangrove impoundment No oil sheen or elevated suspended solids were obselved following the event.
Ifyou have any questions or comments on this Issue, please contact Ron Hix at (407} 625-7605.
Sincerely, Larty Les koran Manager Environmental Affairs an FPL Group company 94ili60336 94ii04   05000389          lg PDR     ADOCK S     ,       .         PDR
 
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Latest revision as of 21:08, 29 October 2019

NPDES Noncompliance Notification:On 941030,1.5 Million Gallons of Untreated Parking Lot Runoff Entered Mangrove Impoundment 008E.Permanent Corrective Actions Under Review
ML17228A909
Person / Time
Site: Saint Lucie NextEra Energy icon.png
Issue date: 11/04/1994
From: Leskovjan L
FLORIDA POWER & LIGHT CO.
To: Buerki K
ENVIRONMENTAL PROTECTION AGENCY
Shared Package
ML17228A908 List:
References
NUDOCS 9411160336
Download: ML17228A909 (2)


Text

Flor/da Power & ught Company, P.o. Bo 1, North Palm Beach, FL 33408-8801 Certified MaH Return Receipt Requested P 283 325 165 November 4, 1894 Ms. Karen Buerki U. S. Environmental Protection Agency Region IV WMD - Compliance 345 Courtland Street N. E.

Atlanta, Georgia 30365 RF FPL- St Ludo Plant HPDES Permit No. FL0002208 Report of Bypass

Dear Ms. Buerki:

This correspondence Is a follow-vp to a verbal notmcation on Monday, October 31, 1994, for a by-pass which occurred at Rorida Power 8, Ught company's St. Lucie Power Plant. Below please find a description of the event The Mangrove impoundment wali at St. Lucie Plant (NPDES Permit No. FL0002208, Serial No.

006C), which receives stormwater from the east parking lot, washed~ sometime late in the evening of October 30, 1994. During the event, which lasted no more than ten hours, It is estimated that approximately 1.5 million gallons of untreated parking lot runoff entered the Mangrove Impoundment 008E. The site had received approximately 3 1/2 inches of rainfall in a twenty four hour period prior to the event. High levels of water behind the concrete wall, which was designed to allow setlng of suspended solids and prevent oil &, grease from entering the Impoundment area, washed a small amount of filidirt out around an area where the wall attaches to a road embankment at Its south end. Apparently, the area was not filled completely to the top of the wall during construction.

The following day, October 31, the washout area was filled with new dirt above the top of the wall and compacted. This placed the treatment system back in service. Permanent corrective actions are being considered to prevent further ~rrences.

As per Part II-D.8., of the site's NPDES permit; Region IV, USEPA was verbally notified of the event at approximateiy 3:00 P.M. October 31, via FPL Environmental Affairs Department. The event did not have any signlcant impact on the surrounding mangrove impoundment No oil sheen or elevated suspended solids were obselved following the event.

Ifyou have any questions or comments on this Issue, please contact Ron Hix at (407} 625-7605.

Sincerely, Larty Les koran Manager Environmental Affairs an FPL Group company 94ili60336 94ii04 05000389 lg PDR ADOCK S , . PDR

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