September 17-October 23, 2022 Operations Report

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Kevin Southworth, Operations Manager

During this period:

  • Flushed section 2

  • Meeting with Brian regarding WTP location, generator power and details

  • Repaired generator (bad alternator, regulator, and battery maintainer)

  • Removed the docks

  • Surveying at the Clubhouse

  • Winterized Clubhouse and Cabana

  • Monthly meeting with DOH

  • New water service installed at 1250 Island Dr

September 2022 Water Usage (in gallons)

From storage tanks 562,800 Chlorine monitoring feed (0.178 gpm) 7,690
Net to distribution 555,110
Flushing 3,000 Residential meters 348,620
Unaccounted for water 203,490 Percentage of loss 36% Average gallon per minute loss 4.7

Lab results from this period:

Location: SP1, S01 Date: 10/03/22 Total Coliform: Satisfactory, E. Coil: Absent

Dickinson Lake STA 1 2 FT Dickinson Lake STA 1 10 FT Dickinson Lake STA 1 12 FT

Date: 10/06/22 Date: 10/06/22 Date: 10/06/22

Chlorophyll A: 2.36 ug/L Chlorophyll A:1.66 ug/L Chlorophyll A:2.49 ug/L

Pheophytin A: 0.236 ug/L Pheophytin A:0.373 ug/L Pheophytin A: <0.187 ug/L

TSS: ND TSS: ND TSS: ND

Ortho-Phosphate: 0.0066 Ortho-Phosphate: 0.0066 Ortho-Phosphate: 0.0061

Total Phosphorus: 0.014 Total Phosphorus: 0.013 Total Phosphorus: 0.012