General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 633898 Sabrina Cegielski null 5550 Skylane Boulevard A Santa Rosa, CA 95403 707-543-7126 sabrina.cegielski@waterboards.ca.gov Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 137757 North Coast Regional Water Quality Control Board Organization Employee 06/20/2022 null Waterboard Regulatory Measures(non-enforcement) Reg. Measure ID Regulatory Measure Type Region WDID Title Status Program Order No. RM Effective Date RM Termination Date Relationship Relationship Start Date Relationship End Date Violations within the past calendar year Violation ID Occurrence Date Violation Type Violation Description Violation Status Priority Source Facility Name Violated Reg. Meas. ID Violated Reg. Meas. Order No. Linked To Enf. 1134803 08/08/2024 CAT1 Nitrogen, Total (as N) 30-Day Average limit is 10 mg/L and reported value was 013 mg/L at EFF-003. Violation N eSMR Rio Dell City WWTF 454754 R1-2023-0022 N 1139073 11/30/2024 CAT1 Total Suspended Solids (TSS) 1-Hour Average (Mean) limit is 0 % and reported value was 0 % at EFF-003. Violation N eSMR Rio Dell City WWTF 454754 R1-2023-0022 N 1139072 11/30/2024 CAT1 BOD5 @ 20 Deg. C, Percent Removal 1-Hour Average (Mean) limit is 0 % and reported value was 0 % at EFF-003. Violation N eSMR Rio Dell City WWTF 454754 R1-2023-0022 N 1142233 01/02/2025 CAT2 Dichlorobromomethane Monthly Maximum limit is 00.56 ug/L and reported value was 0.612 ug/L at EFF-001. Violation N eSMR Rio Dell City WWTF 454754 R1-2023-0022 N 1136854 11/21/2024 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Rainfall Exceeded Design, I and I (Separate Collection System Only) caused 16500 gallons of sewage to spill from Manhole at End of Painter Street Manhole to Surface Water Violation null SSO Rio Dell City CS 300093 2022-0103-DWQ N 1139787 02/03/2025 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Flow Exceeded Capacity (Separate Collection System Only),Rainfall Exceeded Design, I and I (Separate Collection System Only) caused 110466 gallons of sewage to spill from Manhole at End of Painter Street Manhole to Surface Water Violation null SSO Rio Dell City CS 300093 2022-0103-DWQ N 1138716 01/03/2025 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Rainfall Exceeded Design, I and I (Separate Collection System Only) caused 53550 gallons of sewage to spill from Manhole at End of Painter Street Manhole to Surface Water Violation null SSO Rio Dell City CS 300093 2022-0103-DWQ N 1138289 12/23/2024 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Rainfall Exceeded Design, I and I (Separate Collection System Only),Flow Exceeded Capacity (Separate Collection System Only) caused 78336 gallons of sewage to spill from Manhole at End of Painter Street Manhole to Surface Water Violation null SSO Rio Dell City CS 300093 2022-0103-DWQ N 1136852 11/21/2024 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Rainfall Exceeded Design, I and I (Separate Collection System Only) caused 4800 gallons of sewage to spill from Manhole at End of Painter Street Manhole to Surface Water Violation null SSO Rio Dell City CS 300093 2022-0103-DWQ N 1136904 11/21/2024 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Rainfall Exceeded Design, I and I (Separate Collection System Only) caused 74300 gallons of sewage to spill from Manhole at East Painter Street Man Hole to Surface Water Violation null SSO Rio Dell City CS 300093 2022-0103-DWQ N 1140037 02/13/2025 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Rainfall Exceeded Design, I and I (Separate Collection System Only) caused 16830 gallons of sewage to spill from Manhole at End of Painter Street Manhole to Surface Water Violation null SSO Rio Dell City CS 300093 2022-0103-DWQ N 1138537 12/29/2024 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Rainfall Exceeded Design, I and I (Separate Collection System Only) caused 84915 gallons of sewage to spill from Manhole at End of Painter Street Manhole to Surface Water Violation null SSO Rio Dell City CS 300093 2022-0103-DWQ N 1136672 11/20/2024 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Rainfall Exceeded Design, I and I (Separate Collection System Only) caused 39600 gallons of sewage to spill from Manhole at End of Painter Street Manhole to Surface Water Violation null SSO Rio Dell City CS 300093 2022-0103-DWQ N 1138199 12/13/2024 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Rainfall Exceeded Design, I and I (Separate Collection System Only) caused 4900 gallons of sewage to spill from Manhole at End of Painter Street Manhole to Surface Water Violation null SSO Rio Dell City CS 300093 2022-0103-DWQ N 1141242 03/02/2025 Late Report Annual SMR ( MONNPDES ) report for 2024 (2473151) was due on 01-MAR-25 Violation null Report Mendocino County WWD#2-Anchor Bay 443040 R1-2021-0005 N 1129867 05/06/2024 OEV Total Coliform Monthly Median limit is 240 MPN/100 mL and reported value was 1600 MPN/100 mL at EFF-001. Violation N eSMR McKinleyville WWTP 402457 R1-2018-0032 N 1140062 02/02/2025 Late Report Quarterly SMR ( MONNPDES ) report for Q4 2024 (2273587) was due on 01-FEB-25 Violation null Report HSU Telonicher Marine Laboratory 433471 R1-2019-0037 N 1139331 10/08/2024 Deficient Monitoring Due to a laboratory error at Brelje and Race the weekly BOD sample at monitoring location EFF-001 did not get analyzed on October 8th. By the time we were notified of the incident it was to late to resample. Violation N eSMR Graton CSD 408066 R1-2018-0001 N 1135041 09/04/2024 Order Conditions On July 16, the total dissolved solids measurement was 810 mg/L, exceeding the permit limit of 500 mg/L. Violation N eSMR Graton CSD 408066 R1-2018-0001 N 1135040 08/21/2024 Order Conditions On July 16, the total dissolved solids measurement was 770 mg/L, exceeding the permit limit of 500 mg/L. Violation N eSMR Graton CSD 408066 R1-2018-0001 N 1135039 07/16/2024 Order Conditions On July 16, the total dissolved solids measurement was 640 mg/L, exceeding the permit limit of 500 mg/L. Violation N eSMR Graton CSD 408066 R1-2018-0001 N 1139330 10/09/2024 Order Conditions The total dissolved solids measurement was 850 mg/L, exceeding the permit limit of 500 mg/L. Violation N eSMR Graton CSD 408066 R1-2018-0001 N 1142217 02/16/2025 Deficient Monitoring Unable to collect the weekly pH and temperature samples at monitoring location RSW-001 and RSW-002 due to hazardous creek conditions. Violation N eSMR Graton CSD 408066 R1-2018-0001 N 1134714 09/03/2024 Order Conditions TDS was 520mg/l with a limit of 500mg/l Violation N eSMR Forestville Water District 456503 R1-2024-0004 N 1130873 08/02/2024 Late Report Quarterly SMR ( MONNPDES ) report for Q2 2024 (2732291) was due on 01-AUG-24 Violation null Report Covelo POTW 453119 R1-2023-0006 N 1136017 11/02/2024 Late Report Quarterly SMR ( MONNPDES ) report for Q3 2024 (2732292) was due on 01-NOV-24 Violation null Report Covelo POTW 453119 R1-2023-0006 N 1128631 06/02/2024 Late Report Once Only OneTime ( TECHRPT ) (Groundwater Pathogen Special Study Work Plan) report for 2023/08/01 (2732318) was due on 01-JUN-24 Violation null Report Covelo POTW 453119 R1-2023-0006 N 1141243 03/02/2025 Late Report Annual SMR ( MONNPDES ) report for 2024 (2732310) was due on 01-MAR-25 Violation null Report Covelo POTW 453119 R1-2023-0006 N 1131968 09/02/2024 Late Report Once Only OneTime ( TECHRPT ) (Disaster Preparedness Assessment Report and Action Plan) report for 2023/08/01 (2732316) was due on 01-SEP-24 Violation null Report Covelo POTW 453119 R1-2023-0006 N 1127611 05/02/2024 Late Report Quarterly SMR ( MONNPDES ) report for Q1 2024 (2732290) was due on 01-MAY-24 Violation null Report Covelo POTW 453119 R1-2023-0006 N 1140069 02/02/2025 Late Report Quarterly SMR ( MONNPDES ) report for Q4 2024 (2732293) was due on 01-FEB-25 Violation null Report Covelo POTW 453119 R1-2023-0006 N Enforcement Actions Enforcement ID Enforcement Type Enf. Order No. Title Program Effective Date Status Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status