2023 Knight’s Creek Biological Monitoring Results 

RIVER/STREAM MICROBIOLOGIAL MONITORING REPORT after major wastewater spill.

 

RIVER/STREAM: KNIGHT’S CREEK

Major Wastewater Spill Location: 1800 block E. Park Ave.

Date of spill: 2/19/23

SAMPLING LOCTIONS:

ABOVE: Knight’s Creek at E. Park Ave.     BELOW: Knight’s Creek at Inner Perimeter Rd.

Sampling began on 2/20/2023

 

ABOVE

BELOW

Sample Date

Fecal Coliform #cfu/100ml

E. Coli

#cfu/100ml

Fecal Coliform

#cfu/100ml

E. Coli

#cfu/100ml

2/20/23

145

140

180

245

2/21/23

150

110

50

140

2/22/23

145

90

60

130

2/23/23

100

340

650

485

2/24/23

120

325

170

200

2/25/23

60

70

80

120

2/26/23

80

165

65

110

2/27/23

185

130

155

110

2/28/23

60

170

110

115

3/1/23

300

265

160

170

3/2/23

320

190

60

240

3/8/23

100

395

140

100

3/15/23

95

80

270

195

3/22/23

100

125

145

290

3/29/23

235

305

131,600*

112,800*

3/30/23

n/a

n/a

560*

695*

6/13/23

10

 30

 4,800

 1,720

 6/21/23

120 

160 

520 

 490

 6/26/23

370 

90 

450 

 270

 7/10/23

1,500 

200 

104,000 

14,000 

 7/11/23

3,000

 2,500

120,000

 6,000

 7/12/23

110

 20

 1,450

 210

7/13/23

85

70

765

300

7/14/23

100

60

12,000

1,115

7/15/23 

240 

 125

 70,000

 1,500

7/16/23

90

 160

 72,000

 505

7/20/23 240 300580200
7/26/23360240340140
8/04/232003101800240
8/9/23701101000500
8/23/23720200400240
8/24/23220440380310
8/25/23200300220150
8/26/233,5002,80038,00026,000
8/27/2327032051,2003,400
8/28/234751202100175
8/29/2320005403000570
9/5/236000280018703000
 9/11/232656565070
9/18/23  240120220290
9/25/231404026585
9/27/237,20060513,300860
10/2/231,9001,5501,4501,300
10/9/23450700950360
10/16/2320001415650
10/23/2316585180170
 10/30/2315095180160
11/6/231304017070
12/4/23 665091519951345
12/11/234360155040403200
New Spill Date: 12/14/23New Spill Date: 12/14/2023New Spill Date: 12/14/2023New Spill Date: 12/14/2023New Spill Date: 12/14/2023
12/15/23160350240370
12/16/23410110380440
12/17/23600701600280
12/18/23 2450262529101730
12/19/235002401700810
12/20/23330220820700
12/21/23170290260400
12/26/239570300200
01/03/24 60100365165
1/08/24 190220280310
Williamsburg Dr. Spill 1/10/24-1/12/24Williamsburg Dr. Spill 1/10/24-1/12/24Williamsburg Dr. Spill 1/10/24-1/12/24Williamsburg Dr. Spill 1/10/24-1/12/24Williamsburg Dr. Spill 1/10/24-1/12/24
1/12/2434024013401620
1/13/24260190640840
1/14/24200120440850
1/15/242080610420
1/16/24 500570295290
1/17/24100100195140
1/18/24NDND160125
1/22/2490308095

cfu (colony forming units) / ml (milliliter)

*3/29/23: high results for BELOW sample. Additional sample collected/analyzed from BELOW sample point. Results showed lower counts of fecal and E. coli. Possible cause of high results on 3/29 was substantial rainfall in area.

Utilities
229-259-3592
229-241-8285
229-434-4132
Assistant Director of Utilities
Location

1016 Myrtle Street 
Valdosta, Georgia 31601

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