Page 214 - Grapevine FY22 Adopted Budget v2

FY 2021-22 APPROVED OPERATING BUDGET
UTILITY ENTERPRISE FUND
WATER TREATMENT DIVISION SUMMARY
200-530-002

2018-19 2019-20 2020-21 2020-21 2021-22
EXPENDITURES BY OBJECT Actual Actual Budget Estimate Approved

Personnel 865,083 936,452 936,452 886,261 961,248
Supplies 261,043 423,800 423,800 289,242 458,650
Maintenance 60,446 79,400 7,940 248,355 79,400
Services 8,354,314 9,510,603 9,510,603 9,191,833 9,927,653

Total 9,540,886 10,950,255 10,878,795 10,615,691 11,426,951

OBJECTIVES

- Provide water conservation education to effectively manage water resources.
- Comply with EPA and the TCEQ regulations.
- Monitoring system to ensure water quality adheres to TCEQ regulations.
- Maintain turbidity <0.10 NTUs
- Maintain levels below 80 mg/l for TTHMs and 60 mg/l for HHA5s.
- Total organic compounds compliance, using any of the three methods required by the TCEQ.
- Ensure plant is run efficiently regarding cost per milllion gallons of water treated.

2018-19 2019-20 2020-21 2020-21 2021-22
PERFORMANCE INDICATORS Actual Actual Budget Estimate Approved

Distribution System PSI N/A >35 >35 50 >35
Inactivation Ratio N/A >1.0 >1.0 4 >1.0
DLQOR CL residuals N/A >0.5 / <4.0 >0.5 / <4.0 0.63 / 4.0 >0.5 / <4.0
Distribution system bacteriological samples per month 50.000 50.000 50 50 50
Average NTU / turbidity level <0.10 <0.15 <0.15 0.07 <0.15
THM / HHA5s formation limit <50/30 <50/30 <50/30 68.5 / 29.0 <80/60
Flush Deadend Mains monthly N/A 100% 100% 100% 100%

TOC compliance 1.000 1.000 1 1 1
Clean and inspect all ground and elevated storage tanks yearly N/A 1x 1x 1x 1x
Maintenance costs (quarterly) per million gallons of water 60.940 <$47.00 <$47.00 52.13 <49.50
treated

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