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Place ID 273175 		  
  
  
  
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General Information
Region Place ID Place Name Place Type Place Address Place County
5F 273175 Laton WWTF Wastewater Treatment Facility 6331 Dewoody Laton, CA, 93242 Fresno
Expand/Contract Related Parties
Related Parties
Party Party Type Party Name Role Classification Relationship Start Date Relationship End Date
544100 Person Matt Gomes Is Onsite Manager For 11/06/2013
25596 Organization Laton CSD Owner Special District 12/04/1959
Total Related Parties: 2
Expand/Contract Regulatory Measures
Regulatory Measures
Reg Measure ID Reg Measure Type Region Program Order No. WDID Effective Date Expiration Date Status Amended?
409899 WDR 5F WDRMUNILRG R5-2016-0079 5D100123001 10/14/2016 10/14/2026 Active N
144573 WDR 5F WDRMUNILRG 85-253 5D100123001 09/27/1985 09/25/1995 Historical N
142976 WDR 5F WDRMUNILRG 59-321 5D100123001 12/04/1959 12/04/1964 Historical N
Total Reg Measures: 3
Expand/Contract Violations
Violations
Violation ID Occurred Date Violation Type (-) Violation Description Corrective Action Status Classification Source
1128357 03/31/2024 DMON 1ST Quarter 2024 - Missing Biosolids / Sludge monitoring data Violation B Report
1128351 03/31/2024 DMON March 2023 - Missing influent flow monitoring data Violation B Report
1128348 03/31/2024 DMON March 2023 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128356 03/31/2024 Order Conditions BOD5 (MARCH 2023) - Exceeds daily maximum 2x. Daily Maximum Limit: 80 mg/L Violation B Report
1128354 03/31/2024 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average (Mean) limit is 40.0 mg/L and reported value was 84.8 mg/L. Violation B Report
1128350 02/29/2024 DMON February 2023 - Missing influent flow monitoring data Violation B Report
1128347 02/29/2024 DMON February 2023 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128353 02/29/2024 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average (Mean) limit is 40.0 mg/L and reported value was 101.5 mg/L. Violation B Report
1128355 02/14/2024 Order Conditions BOD5 (FEBRUARY 2023) - Exceeds daily maximum 1x (@ 190). Daily Maximum Limit: 80 mg/L Violation B Report
1128349 01/31/2024 DMON January 2023 - Missing influent flow monitoring data Violation B Report
1128346 01/31/2024 DMON January 2023 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128352 01/31/2024 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average (Mean) limit is 40.0 mg/L and reported value was 44.0 mg/L. Violation B Report
1128389 12/31/2023 DMON December 2022 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128392 12/31/2023 DMON December 2023 - Missing influent flow monitoring data Violation B Report
1128388 11/30/2023 DMON November 2022 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128391 11/30/2023 DMON November 2023 - Missing influent flow monitoring data Violation B Report
1128393 11/03/2023 Order Conditions Freeboard less than 2.0 feet limit @ 1.2 feet. Violation B Report
1128387 10/31/2023 DMON October 2022 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128390 10/31/2023 DMON October 2023 - Missing influent flow monitoring data Violation B Report
1128345 09/30/2023 DMON 3rd Quarter 2023 - Missing Biosolids / Sludge monitoring data Violation B Report
1128344 09/30/2023 DMON September 2023 - Missing influent flow monitoring data Violation B Report
1128341 09/30/2023 DMON September 2023 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128343 08/31/2023 DMON August 2023 - Missing influent flow monitoring data Violation B Report
1128340 08/31/2023 DMON August 2023 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128327 08/02/2023 Order Conditions 2nd Quarter 2023 - SMR Submitted Late (1 day late). Violation B Report
1128342 07/31/2023 DMON July 2023 - Missing influent flow monitoring data Violation B Report
1128339 07/31/2023 DMON July 2023 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128336 06/30/2023 DMON 2nd Quarter 2023 - Missing Biosolids / Sludge monitoring data Violation B Report
1128333 06/30/2023 DMON June 2023 - Missing influent flow monitoring data Violation B Report
1128330 06/30/2023 DMON June 2023 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128332 05/31/2023 DMON May 2023 - Missing influent flow monitoring data Violation B Report
1128329 05/31/2023 DMON May 2023 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128335 05/31/2023 Order Conditions Total Suspended Solids (TSS) Daily Maximum Limit exceed 4x. Daily Maximum Limit: 80.0 mg/L Violation B Report
1128334 05/31/2023 CAT1 Total Suspended Solids (TSS) Monthly Average (Mean) limit is 40.0 mg/L and reported value was 102.4 mg/L. Violation B Report
1128331 04/30/2023 DMON April 2023 - Missing influent flow monitoring data Violation B Report
1128328 04/30/2023 DMON April 2023 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128326 03/31/2023 DMON 1st Quarter 2023 - Missing Biosolids / Sludge monitoring data Violation B Report
1128324 03/31/2023 DMON March 2023 - Missing influent flow monitoring data Violation B Report
1128322 03/31/2023 DMON March 2023 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128321 02/28/2023 DMON February 2023 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128323 01/31/2023 DMON February 2023 - Missing influent flow monitoring data Violation B Report
1128320 01/31/2023 DMON January 2023 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128386 12/31/2022 DMON December 2022 - Missing influent flow monitoring data Violation B Report
1128383 12/31/2022 DMON December 2022 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128385 11/30/2022 DMON November 2022 - Missing influent flow monitoring data Violation B Report
1128382 11/30/2022 DMON November 2022 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128384 10/31/2022 DMON October 2022 - Missing influent flow monitoring data Violation B Report
1128381 10/31/2022 DMON October 2022 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128325 09/30/2022 DMON 3rd Quarter 2022 - Missing Biosolids / Sludge monitoring data Violation B Report
1128318 09/30/2022 DMON September 2022 - Missing influent flow monitoring data Violation B Report
1128315 09/30/2022 DMON September 2022 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128317 08/31/2022 DMON August 2022 - Missing influent flow monitoring data Violation B Report
1128314 08/31/2022 DMON August 2022 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128305 08/06/2022 Order Conditions 1st Quarter 2023 - SMR Submitted Late (6 days late). Violation B Report
1128319 08/06/2022 Order Conditions 2nd Quarter 2022 - SMR Submitted Late (5 days late). Violation B Report
1128316 07/31/2022 DMON July 2022 - Missing influent flow monitoring data Violation B Report
1128313 07/31/2022 DMON July 2022 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128312 06/30/2022 DMON 2nd Quarter 2022 - Missing Biosolids / Sludge monitoring data Violation B Report
1128311 06/30/2022 DMON June 2022 - Missing influent flow monitoring data Violation B Report
1128308 06/30/2022 DMON June 2022 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128310 05/31/2022 DMON May 2022 - Missing influent flow monitoring data Violation B Report
1128307 05/31/2022 DMON May 2022 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128294 05/07/2022 Order Conditions 1st Quarter 2022 - SMR Submitted Late (6 days late). Violation B Report
1128309 04/30/2022 DMON April 2022 - Missing influent flow monitoring data Violation B Report
1128306 04/30/2022 DMON April 2022 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128304 03/31/2022 DMON 1st Quarter 2022 - Missing Biosolids / Sludge monitoring data Violation B Report
1128300 03/31/2022 DMON March 2022 - Missing influent flow monitoring data Violation B Report
1128297 03/31/2022 DMON March 2022 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128299 02/28/2022 DMON February 2022 - Missing influent flow monitoring data Violation B Report
1128296 02/28/2022 DMON February 2022 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128298 01/31/2022 DMON January 2022 - Missing influent flow monitoring data Violation B Report
1128295 01/31/2022 DMON January 2022 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128302 01/31/2022 Order Conditions Total Suspended Solids (TSS) Daily Maximum Limit exceed 1x. Daily Maximum Limit: 80.0 mg/L Violation B Report
1128301 01/31/2022 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average (Mean) limit is 40.0 mg/L and reported value was 65.0 mg/L. Violation B Report
1128303 01/31/2022 CAT1 Total Suspended Solids (TSS) Monthly Average (Mean) limit is 40.0 mg/L and reported value was 85.0 mg/L. Violation B Report
1128367 12/31/2021 DMON December 2021 - Missing calculation of the percent removal of BOD5 and TSS. Violation B Report
1128364 12/31/2021 DMON December 2021 - Missing influent flow monitoring data Violation B Report
1128361 12/31/2021 DMON December 2021 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128371 12/31/2021 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average (Mean) limit is 40.0 mg/L and reported value was 61.0 mg/L. Violation B Report
1128377 12/31/2021 CAT1 Total Suspended Solids (TSS) Monthly Average (Mean) limit is 40.0 mg/L and reported value was 73.2 mg/L. Violation B Report
1128380 12/15/2021 Order Conditions Total Suspended Solids (TSS) Daily Maximum Limit exceed 1x. Daily Maximum Limit: 80.0 mg/L Violation B Report
1128366 11/30/2021 DMON November 2021 - Missing calculation of the percent removal of BOD5 and TSS. Violation B Report
1128363 11/30/2021 DMON November 2021 - Missing influent flow monitoring data Violation B Report
1128360 11/30/2021 DMON November 2021 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128379 11/30/2021 Order Conditions Total Suspended Solids (TSS) Daily Maximum Limit exceed 3x. Daily Maximum Limit: 80.0 mg/L Violation B Report
1128370 11/30/2021 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average (Mean) limit is 40.0 mg/L and reported value was 69.7 mg/L. Violation B Report
1128373 11/30/2021 CAT1 Total Suspended Solids (TSS) Monthly Average (Mean) limit is 40.0 mg/L and reported value was 96.0 mg/L. Violation B Report
1128365 10/31/2021 DMON October 2021 - Missing calculation of the percent removal of BOD5 and TSS. Violation B Report
1128362 10/31/2021 DMON October 2021 - Missing influent flow monitoring data Violation B Report
1128359 10/31/2021 DMON October 2021 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128368 10/31/2021 Order Conditions BOD5 (October 2021) - Exceeds daily maximum 3x. Daily Maximum Limit: 80 mg/L Violation B Report
1128378 10/31/2021 Order Conditions Total Suspended Solids (TSS) Daily Maximum Limit exceed 4x. Daily Maximum Limit: 80.0 mg/L Violation B Report
1128369 10/31/2021 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average (Mean) limit is 40.0 mg/L and reported value was 87.0 mg/L. Violation B Report
1128372 10/31/2021 CAT1 Total Suspended Solids (TSS) Monthly Average (Mean) limit is 40.0 mg/L and reported value was 116.5 mg/L. Violation B Report
1128293 09/30/2021 DMON 3rd Quarter 2021 - Missing Biosolids / Sludge monitoring data Violation B Report
1128280 09/30/2021 DMON September - Missing influent flow monitoring data Violation B Report
1128277 09/30/2021 DMON September 2021 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128286 09/30/2021 Order Conditions BOD5 (JANUARY 2022) - Exceeds daily maximum 1x. Daily Maximum Limit: 80 mg/L Violation B Report
1128292 09/30/2021 Order Conditions Total Suspended Solids (TSS) Daily Maximum Limit exceed 4x. Daily Maximum Limit: 80.0 mg/L Violation B Report
1128283 09/30/2021 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average (Mean) limit is 40.0 mg/L and reported value was 91.3 mg/L. Violation B Report
1128289 09/30/2021 CAT1 Total Suspended Solids (TSS) Monthly Average (Mean) limit is 40.0 mg/L and reported value was 113.0 mg/L. Violation B Report
1128279 08/31/2021 DMON August - Missing influent flow monitoring data Violation B Report
1128276 08/31/2021 DMON August 2021 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128285 08/31/2021 Order Conditions BOD5 (AUGUST 2021) - Exceeds daily maximum 3x. Daily Maximum Limit: 80 mg/L Violation B Report
1128291 08/31/2021 Order Conditions Total Suspended Solids (TSS) Daily Maximum Limit exceed 2x. Daily Maximum Limit: 80.0 mg/L Violation B Report
1128282 08/31/2021 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average (Mean) limit is 40.0 mg/L and reported value was 83.3 mg/L. Violation B Report
1128288 08/31/2021 CAT1 Total Suspended Solids (TSS) Monthly Average (Mean) limit is 40.0 mg/L and reported value was 83.8 mg/L. Violation B Report
1128278 07/31/2021 DMON July - Missing influent flow monitoring data Violation B Report
1128275 07/31/2021 DMON July 2021 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128284 07/31/2021 Order Conditions BOD5 (JULY 2021) - Exceeds daily maximum 2x. Daily Maximum Limit: 80 mg/L Violation B Report
1128290 07/31/2021 Order Conditions Total Suspended Solids (TSS) Daily Maximum Limit exceed 1x. Daily Maximum Limit: 80.0 mg/L Violation B Report
1128281 07/31/2021 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average (Mean) limit is 40.0 mg/L and reported value was 109.5 mg/L. Violation B Report
1128287 07/31/2021 CAT1 Total Suspended Solids (TSS) Monthly Average (Mean) limit is 40.0 mg/L and reported value was 73.0 mg/L. Violation B Report
1128129 06/30/2021 DMON 2nd Quarter 2021 - Missing Biosolids / Sludge monitoring data Violation B Report
1128128 06/30/2021 DMON June - Missing influent flow monitoring data Violation B Report
1128125 06/30/2021 DMON June 2021 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128135 06/30/2021 Order Conditions BOD5 (JUNE 2021) - Exceeds daily maximum 2x. Daily Maximum Limit: 80 mg/L Violation B Report
1128132 06/30/2021 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average (Mean) limit is 40.0 mg/L and reported value was 96.3 mg/L. Violation B Report
1128133 06/30/2021 CAT1 Total Suspended Solids (TSS) Monthly Average (Mean) limit is 40.0 mg/L and reported value was 47.2 mg/L. Violation B Report
1128127 05/31/2021 DMON May - Missing influent flow monitoring data Violation B Report
1128124 05/31/2021 DMON May 2021 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128131 05/31/2021 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average (Mean) limit is 40.0 mg/L and reported value was 57.0 mg/L. Violation B Report
1128126 04/30/2021 DMON April - Missing influent flow monitoring data Violation B Report
1128123 04/30/2021 DMON April 2021 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128134 04/30/2021 Order Conditions BOD5 (APRIL 2021) - Exceeds daily maximum 3x. Daily Maximum Limit: 80 mg/L Violation B Report
1128130 04/30/2021 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average (Mean) limit is 40.0 mg/L and reported value was 114.3 mg/L. Violation B Report
1128121 03/31/2021 DMON March - Missing Biosolids / Sludge monitoring data Violation B Report
1128112 03/31/2021 DMON March - Missing influent flow monitoring data Violation B Report
1128109 03/31/2021 DMON March 2021 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128116 03/31/2021 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average (Mean) limit is 40.0 mg/L and reported value was 47.0 mg/L. Violation B Report
1128120 02/28/2021 DMON February - Missing Biosolids / Sludge monitoring data Violation B Report
1128111 02/28/2021 DMON February - Missing influent flow monitoring data Violation B Report
1128108 02/28/2021 DMON February 2021 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128115 02/28/2021 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average (Mean) limit is 40.0 mg/L and reported value was 45.8 mg/L. Violation B Report
1128118 02/28/2021 CAT1 Total Suspended Solids (TSS) Monthly Average (Mean) limit is 40.0 mg/L and reported value was 48.8 mg/L. Violation B Report
1128119 01/31/2021 DMON January - Missing Biosolids / Sludge monitoring data Violation B Report
1128110 01/31/2021 DMON January - Missing influent flow monitoring data Violation B Report
1128107 01/31/2021 DMON January 2021 - Missing monthly average dry water discharge flow monitoring data Violation B Report
1128114 01/31/2021 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average (Mean) limit is 40.0 mg/L and reported value was 71.5 mg/L. Violation B Report
1128117 01/31/2021 CAT1 Total Suspended Solids (TSS) Monthly Average (Mean) limit is 40.0 mg/L and reported value was 54.8 mg/L. Violation B Report
1128113 01/15/2021 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Daily Maximum limit is 80.0 mg/L and reported value was 110.0 mg/L. Violation B Report
Report displays most recent five years of violations. Refer to the Interactive Violation Report for more data.
Total Violations: 141 Priority Violations: 0
*Click the "(+/-) Violation Description" link to expand and contract the violation description.
*As of 5/20/2010, the Water Board's Enforcement Policy requires that all violations be classified as 1, 2 or 3, with class 1 being the highest. Prior to this, violations were simply classified as Yes or No. If a 123 classification has been assigned to a violation that occurred before this date, that classification data will be displayed instead of the Yes/No data.
Violation Types
CAT1 = Category 1 Pollutant (Effluent Violation for Group 1 Pollutant) DMON = Deficient Monitoring
Order Conditions = Order Conditions
Expand/Contract Enforcement Actions
Enforcement Actions
Enf Id Enf Type Enf Order No. Effective Date Status
235306 Notice of Violation 05/30/2001 Historical
255355 Staff Enforcement Letter 03/22/2000 Historical
Total Enf Actions: 2
Expand/Contract Inspections
Inspections
Inspection ID Inspection Type Lead Inspector Actual End Date Planned Violations Attachment
24410686 B Type compliance inspection Daniel Benas 04/28/2016 N 0 N/A
16577220 B Type compliance inspection Daniel Benas 06/11/2014 N 0 N/A
13743536 B Type compliance inspection Hossein Aghazeynali 08/29/2013 N 0 N/A
299441 B Type compliance inspection Jeff Gymer 04/19/2001 Y 0 N/A
299460 Complaint inspection Kit Lai 09/17/1998 Y 0 N/A
299437 A Type compliance inspection Martin Sandoval 02/06/1997 Y 0 N/A
299440 A Type compliance inspection Martin Sandoval 03/12/1996 Y 0 N/A
299438 A Type compliance inspection Martin Sandoval 02/01/1995 Y 0 N/A
299439 A Type compliance inspection Martin Sandoval 03/15/1994 Y 0 N/A
Total Inspections: 9 Last Inspection: 04/28/2016
  
The current report was generated with data as of: 10/07/2024
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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