General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 139174 Peter Von Langen null 895 Aerovista Place 101 San Luis Obispo, CA 93401 805-549-3688 peter.vonlangen@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 137759 Central Coast Regional Water Quality Control Board Organization Employee 06/20/2005 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. 1125352 02/19/2024 CAT1 Total Suspended Solids (TSS) Daily Maximum limit is 8260 lb/day and reported value was 12539.1 lb/day at EFF-001A. Violation N eSMR El Estero Water Resource Center NPDES 436198 R3-2019-0046 N 1125351 02/29/2024 CAT1 Settleable Solids Monthly Average limit is 1.0 ml/L and reported value was 1.4 ml/L at EFF-001B. Violation N eSMR El Estero Water Resource Center NPDES 436198 R3-2019-0046 N 1125350 02/24/2024 CAT1 Settleable Solids Weekly Average limit is 1.5 ml/L and reported value was 6.3 ml/L at EFF-001B. Violation N eSMR El Estero Water Resource Center NPDES 436198 R3-2019-0046 N 1125349 02/19/2024 CAT1 Settleable Solids Instantaneous Maximum limit is 3.0 ml/L and reported value was 37 ml/L at EFF-001B. Violation N eSMR El Estero Water Resource Center NPDES 436198 R3-2019-0046 N 1125320 02/01/2024 CAT1 Total Suspended Solids (TSS) 7-Day Average (Mean) limit is 2867 lb/day and reported value was 3036.4 lb/day at M-001. Violation N eSMR Goleta SD WWTP 418037 R3-2017-0021 N 1124851 02/17/2024 Sanitary Sewer Overflow/Spill/ Sewage discharge of approximately 1,022,500 gallons to waters of the United States Violation N Report Goleta West SD CS 318732 2022-0103-DWQ Y 1123624 12/23/2023 Deficient Monitoring Oil & Grease analyzed past hold time. Violation N eSMR El Estero Water Resource Center NPDES 436198 R3-2019-0046 N 1123291 12/15/2023 CAT2 Chlorine, Total Residual Instantaneous Maximum limit is 7.38 mg/L and reported value was 17.0 mg/L at M-001. Violation N eSMR Goleta SD WWTP 418037 R3-2017-0021 N 1123290 12/14/2023 CAT2 Chlorine, Total Residual Instantaneous Maximum limit is 7.38 mg/L and reported value was 17.0 mg/L at M-001. Violation N eSMR Goleta SD WWTP 418037 R3-2017-0021 N 1122987 11/16/2023 Deficient Monitoring On 11/16/23 at 11:28am while performing preventive maintenance on the recycled water distribution chlorine analyzers, a valving error occurred causing the Influent to the Chlorine Contact Basin to be analyzed instead of Recycled Water Distribution sample. Violation N eSMR El Estero Water Resource Center NPDES 436198 R3-2019-0046 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 442831 Central Coast Regional Water Quality Control Board Resolution WDRMUNIOTH 01/01/2021 Active