Neighborhood Witness

GANDU 25 BATTERY

Regulated Entity Reference Number: RN102194826
Primary Business: OIL AND GAS
County: ECTOR
Nearest City: ODESSA
Nearest Zipcode: 79761
Physical Location: 12 MI N OF HWY 158, 1/4 MI EAST OF HWY 181
TCEQ reference

Emission Events

Tracking Number

Event began

Event ended

Duration

Total Released

439733

04/22/2025 08:00 AM

05/19/2025 08:00 AM

648.00

6,109.53

Contaminant	Amount Released
Carbon Monoxide	583.59 lbs
Hydrogen Sulfide	52.18 lbs
Natural Gas VOCs	281.44 lbs
Nitrogen Oxides (NOx)	292.32 lbs
SULFER DIOXIDE	4,900.00 lbs

341046

08/20/2020 10:30 PM

08/21/2020 07:30 AM

9.00

900.00

Contaminant	Amount Released
Carbon Monoxide	92.00 lbs
Hydrogen Sulfide	7.00 lbs
Natural Gas VOCs	66.00 lbs
Nitrogen Oxides (NOx)	46.00 lbs
SULFER DIOXIDE	689.00 lbs

333689

04/08/2020 09:00 PM

04/09/2020 05:00 PM

20.00

5,662.00

Contaminant	Amount Released
Carbon Monoxide	576.00 lbs
Hydrogen Sulfide	47.00 lbs
Natural Gas VOCs	418.00 lbs
Nitrogen Oxides (NOx)	289.00 lbs
SULFER DIOXIDE	4,332.00 lbs

333266

04/02/2020 09:16 AM

04/03/2020 08:30 PM

35.23

11,167.00

Contaminant	Amount Released
Carbon Monoxide	1,136.00 lbs
Hydrogen Sulfide	93.00 lbs
Natural Gas VOCs	824.00 lbs
Nitrogen Oxides (NOx)	569.00 lbs
SULFER DIOXIDE	8,545.00 lbs

329762

02/06/2020 07:00 AM

02/06/2020 11:00 AM

4.00

1,299.00

Contaminant	Amount Released
Carbon Monoxide	132.00 lbs
Hydrogen Sulfide	11.00 lbs
Natural Gas VOCs	96.00 lbs
Nitrogen Oxides (NOx)	66.00 lbs
SULFER DIOXIDE	994.00 lbs

327165

12/22/2019 09:00 PM

12/23/2019 08:00 AM

11.00

3,573.00

Contaminant	Amount Released
Carbon Monoxide	364.00 lbs
Hydrogen Sulfide	30.00 lbs
Natural Gas VOCs	264.00 lbs
Nitrogen Oxides (NOx)	182.00 lbs
SULFER DIOXIDE	2,733.00 lbs

326716

12/17/2019 04:00 PM

12/17/2019 08:00 PM

4.00

1,299.00

Contaminant	Amount Released
Carbon Monoxide	132.00 lbs
Hydrogen Sulfide	11.00 lbs
Natural Gas VOCs	96.00 lbs
Nitrogen Oxides (NOx)	66.00 lbs
SULFER DIOXIDE	994.00 lbs

326517

12/12/2019 07:30 PM

12/13/2019 08:30 PM

25.00

7,663.00

Contaminant	Amount Released
Carbon Monoxide	780.00 lbs
Hydrogen Sulfide	64.00 lbs
Natural Gas VOCs	565.00 lbs
Nitrogen Oxides (NOx)	391.00 lbs
SULFER DIOXIDE	5,863.00 lbs

325463

11/22/2019 07:00 AM

11/22/2019 08:30 PM

13.50

5,195.00

Contaminant	Amount Released
Carbon Monoxide	529.00 lbs
Hydrogen Sulfide	43.00 lbs
Natural Gas VOCs	383.00 lbs
Nitrogen Oxides (NOx)	265.00 lbs
SULFER DIOXIDE	3,975.00 lbs

325168

11/19/2019 09:00 AM

11/19/2019 12:00 PM

3.00

974.00

Contaminant	Amount Released
Carbon Monoxide	99.00 lbs
Hydrogen Sulfide	8.00 lbs
Natural Gas VOCs	72.00 lbs
Nitrogen Oxides (NOx)	50.00 lbs
SULFER DIOXIDE	745.00 lbs

325084

11/18/2019 02:00 PM

11/18/2019 09:00 PM

7.00

2,693.00

Contaminant	Amount Released
Carbon Monoxide	274.00 lbs
Hydrogen Sulfide	22.00 lbs
Natural Gas VOCs	199.00 lbs
Nitrogen Oxides (NOx)	137.00 lbs
SULFER DIOXIDE	2,061.00 lbs

323751

10/30/2019 06:30 AM

10/31/2019 05:30 PM

35.00

11,366.00

Contaminant	Amount Released
Carbon Monoxide	1,157.00 lbs
Hydrogen Sulfide	94.00 lbs
Natural Gas VOCs	839.00 lbs
Nitrogen Oxides (NOx)	579.00 lbs
SULFER DIOXIDE	8,697.00 lbs

323055

10/16/2019 08:00 PM

10/17/2019 08:00 AM

12.00

3,898.00

Contaminant	Amount Released
Carbon Monoxide	397.00 lbs
Hydrogen Sulfide	32.00 lbs
Natural Gas VOCs	288.00 lbs
Nitrogen Oxides (NOx)	199.00 lbs
SULFER DIOXIDE	2,982.00 lbs

322937

10/16/2019 06:30 AM

10/16/2019 01:00 PM

6.50

2,112.00

Contaminant	Amount Released
Carbon Monoxide	215.00 lbs
Hydrogen Sulfide	18.00 lbs
Natural Gas VOCs	156.00 lbs
Nitrogen Oxides (NOx)	108.00 lbs
SULFER DIOXIDE	1,615.00 lbs

320898

09/14/2019 03:30 PM

09/30/2019 06:00 PM

386.50

36,437.00

Contaminant	Amount Released
Carbon Monoxide	3,708.00 lbs
Hydrogen Sulfide	302.00 lbs
Natural Gas VOCs	2,688.00 lbs
Nitrogen Oxides (NOx)	1,857.00 lbs
SULFER DIOXIDE	27,882.00 lbs

319609

08/26/2019 02:00 PM

08/26/2019 09:00 PM

7.00

2,693.00

Contaminant	Amount Released
Carbon Monoxide	274.00 lbs
Hydrogen Sulfide	22.00 lbs
Natural Gas VOCs	199.00 lbs
Nitrogen Oxides (NOx)	137.00 lbs
SULFER DIOXIDE	2,061.00 lbs

314285

07/04/2019 01:00 PM

07/06/2019 04:00 PM

51.00

16,561.00

Contaminant	Amount Released
Carbon Monoxide	1,685.00 lbs
Hydrogen Sulfide	137.00 lbs
Natural Gas VOCs	1,222.00 lbs
Nitrogen Oxides (NOx)	844.00 lbs
SULFER DIOXIDE	12,673.00 lbs

310609

06/09/2019 06:00 PM

06/10/2019 08:30 PM

26.50

10,198.00

Contaminant	Amount Released
Carbon Monoxide	1,038.00 lbs
Hydrogen Sulfide	85.00 lbs
Natural Gas VOCs	752.00 lbs
Nitrogen Oxides (NOx)	520.00 lbs
SULFER DIOXIDE	7,803.00 lbs

308399

05/13/2019 05:00 PM

05/22/2019 02:00 PM

213.00

23,299.00

Contaminant	Amount Released
Carbon Monoxide	2,371.00 lbs
Hydrogen Sulfide	193.00 lbs
Natural Gas VOCs	1,719.00 lbs
Nitrogen Oxides (NOx)	1,188.00 lbs
SULFER DIOXIDE	17,828.00 lbs

307794

05/04/2019 04:30 AM

05/04/2019 02:30 PM

10.00

3,248.00

Contaminant	Amount Released
Carbon Monoxide	330.00 lbs
Hydrogen Sulfide	27.00 lbs
Natural Gas VOCs	240.00 lbs
Nitrogen Oxides (NOx)	166.00 lbs
SULFER DIOXIDE	2,485.00 lbs

307343

04/28/2019 10:00 AM

04/30/2019 02:00 PM

52.00

16,887.00

Contaminant	Amount Released
Carbon Monoxide	1,718.00 lbs
Hydrogen Sulfide	140.00 lbs
Natural Gas VOCs	1,246.00 lbs
Nitrogen Oxides (NOx)	861.00 lbs
SULFER DIOXIDE	12,922.00 lbs

307032

04/23/2019 08:00 AM

04/26/2019 01:30 PM

77.50

15,794.00

Contaminant	Amount Released
Carbon Monoxide	1,607.00 lbs
Hydrogen Sulfide	131.00 lbs
Natural Gas VOCs	1,165.00 lbs
Nitrogen Oxides (NOx)	805.00 lbs
SULFER DIOXIDE	12,086.00 lbs

304549

03/13/2019 01:00 AM

03/14/2019 10:30 PM

45.50

17,537.00

Contaminant	Amount Released
Carbon Monoxide	1,777.00 lbs
Hydrogen Sulfide	146.00 lbs
Natural Gas VOCs	1,263.00 lbs
Nitrogen Oxides (NOx)	890.00 lbs
SULFER DIOXIDE	13,461.00 lbs

304471

03/12/2019 08:00 AM

03/12/2019 03:30 PM

7.50

2,891.00

Contaminant	Amount Released
Carbon Monoxide	293.00 lbs
Hydrogen Sulfide	24.00 lbs
Natural Gas VOCs	208.00 lbs
Nitrogen Oxides (NOx)	147.00 lbs
SULFER DIOXIDE	2,219.00 lbs

303564

02/27/2019 06:30 AM

02/27/2019 09:00 AM

2.50

964.00

Contaminant	Amount Released
Carbon Monoxide	98.00 lbs
Hydrogen Sulfide	8.00 lbs
Natural Gas VOCs	69.00 lbs
Nitrogen Oxides (NOx)	49.00 lbs
SULFER DIOXIDE	740.00 lbs

303058

02/20/2019 08:30 AM

02/20/2019 04:00 PM

7.50

2,891.00

Contaminant	Amount Released
Carbon Monoxide	293.00 lbs
Hydrogen Sulfide	24.00 lbs
Natural Gas VOCs	208.00 lbs
Nitrogen Oxides (NOx)	147.00 lbs
SULFER DIOXIDE	2,219.00 lbs

299552

12/28/2018 12:00 PM

12/29/2018 12:00 PM

24.00

9,602.00

Contaminant	Amount Released
Carbon Monoxide	938.00 lbs
Hydrogen Sulfide	81.00 lbs
Natural Gas VOCs	672.00 lbs
Nitrogen Oxides (NOx)	470.00 lbs
SULFER DIOXIDE	7,441.00 lbs

298108

11/30/2018 11:00 PM

12/01/2018 11:00 PM

24.00

8,121.00

Contaminant	Amount Released
Carbon Monoxide	799.00 lbs
Hydrogen Sulfide	68.00 lbs
Natural Gas VOCs	569.00 lbs
Nitrogen Oxides (NOx)	400.00 lbs
SULFER DIOXIDE	6,285.00 lbs

296245

11/03/2018 10:30 AM

11/15/2018 01:00 PM

291.50

115,493.00

Contaminant	Amount Released
Carbon Monoxide	11,368.00 lbs
Hydrogen Sulfide	969.00 lbs
Natural Gas VOCs	8,095.00 lbs
Nitrogen Oxides (NOx)	5,694.00 lbs
SULFER DIOXIDE	89,367.00 lbs

294208

10/13/2018 03:30 AM

10/13/2018 06:30 AM

3.00

1,188.00

Contaminant	Amount Released
Carbon Monoxide	119.00 lbs
Hydrogen Sulfide	10.00 lbs
Natural Gas VOCs	94.00 lbs
Nitrogen Oxides (NOx)	60.00 lbs
SULFER DIOXIDE	905.00 lbs

293735

10/06/2018

22.50

8,827.00

Contaminant	Amount Released
Carbon Monoxide	882.00 lbs
Hydrogen Sulfide	74.00 lbs
Natural Gas VOCs	645.00 lbs
Nitrogen Oxides (NOx)	442.00 lbs
SULFER DIOXIDE	6,784.00 lbs

293474

10/02/2018 3:30PM

10/02/2018

1.00

393.00

Contaminant	Amount Released
Carbon Monoxide	39.00 lbs
Hydrogen Sulfide	3.00 lbs
Natural Gas VOCs	29.00 lbs
Nitrogen Oxides (NOx)	20.00 lbs
SULFER DIOXIDE	302.00 lbs

293317

09/28/2018 7:30PM

09/29/2018

21.00

8,240.00

Contaminant	Amount Released
Carbon Monoxide	824.00 lbs
Hydrogen Sulfide	69.00 lbs
Natural Gas VOCs	602.00 lbs
Nitrogen Oxides (NOx)	413.00 lbs
SULFER DIOXIDE	6,332.00 lbs

292378

09/18/2018 7:00AM

09/19/2018

25.00

9,808.00

Contaminant	Amount Released
Carbon Monoxide	980.00 lbs
Hydrogen Sulfide	82.00 lbs
Natural Gas VOCs	717.00 lbs
Nitrogen Oxides (NOx)	491.00 lbs
SULFER DIOXIDE	7,538.00 lbs

291274

08/30/2018 2:30AM

09/05/2018

164.00

66,361.00

Contaminant	Amount Released
Carbon Monoxide	6,430.00 lbs
Hydrogen Sulfide	557.00 lbs
Natural Gas VOCs	4,735.00 lbs
Nitrogen Oxides (NOx)	3,221.00 lbs
SULFER DIOXIDE	51,418.00 lbs

289197

07/28/2018

7.00

2,832.00

Contaminant	Amount Released
Carbon Monoxide	274.00 lbs
Hydrogen Sulfide	24.00 lbs
Natural Gas VOCs	202.00 lbs
Nitrogen Oxides (NOx)	137.00 lbs
SULFER DIOXIDE	2,195.00 lbs

286524

06/17/2018 11:00AM

06/18/2018

22.00

8,967.00

Contaminant	Amount Released
Carbon Monoxide	864.00 lbs
Hydrogen Sulfide	75.00 lbs
Natural Gas VOCs	644.00 lbs
Nitrogen Oxides (NOx)	433.00 lbs
SULFER DIOXIDE	6,951.00 lbs

286270

06/14/2018 7:00AM

06/16/2018

50.50

20,582.00

Contaminant	Amount Released
Carbon Monoxide	1,983.00 lbs
Hydrogen Sulfide	173.00 lbs
Natural Gas VOCs	1,478.00 lbs
Nitrogen Oxides (NOx)	993.00 lbs
SULFER DIOXIDE	15,955.00 lbs

285308

05/31/2018 5:00PM

05/31/2018

4.50

1,880.00

Contaminant	Amount Released
Carbon Monoxide	177.00 lbs
Hydrogen Sulfide	15.00 lbs
Natural Gas VOCs	178.00 lbs
Nitrogen Oxides (NOx)	88.00 lbs
SULFER DIOXIDE	1,422.00 lbs

284705

05/27/2018

05/29/2018

58.00

24,235.00

Contaminant	Amount Released
Carbon Monoxide	2,276.00 lbs
Hydrogen Sulfide	199.00 lbs
Natural Gas VOCs	2,296.00 lbs
Nitrogen Oxides (NOx)	1,140.00 lbs
SULFER DIOXIDE	18,324.00 lbs

284694

05/26/2018 12:30PM

05/26/2018

7.00

2,926.00

Contaminant	Amount Released
Carbon Monoxide	275.00 lbs
Hydrogen Sulfide	24.00 lbs
Natural Gas VOCs	277.00 lbs
Nitrogen Oxides (NOx)	138.00 lbs
SULFER DIOXIDE	2,212.00 lbs

284686

05/25/2018 3:30PM

05/26/2018

15.00

6,268.00

Contaminant	Amount Released
Carbon Monoxide	589.00 lbs
Hydrogen Sulfide	51.00 lbs
Natural Gas VOCs	594.00 lbs
Nitrogen Oxides (NOx)	295.00 lbs
SULFER DIOXIDE	4,739.00 lbs

284088

05/19/2018 12:30PM

05/19/2018

4.00

1,662.00

Contaminant	Amount Released
Carbon Monoxide	157.00 lbs
Hydrogen Sulfide	14.00 lbs
Natural Gas VOCs	158.00 lbs
Nitrogen Oxides (NOx)	79.00 lbs
SULFER DIOXIDE	1,254.00 lbs

283885

05/15/2018 12:30PM

05/19/2018

84.50

35,116.00

Contaminant	Amount Released
Carbon Monoxide	3,322.00 lbs
Hydrogen Sulfide	287.00 lbs
Natural Gas VOCs	3,345.00 lbs
Nitrogen Oxides (NOx)	1,664.00 lbs
SULFER DIOXIDE	26,498.00 lbs

282230

04/16/2018 7:30AM

04/17/2018

25.50

10,597.00

Contaminant	Amount Released
Carbon Monoxide	1,002.00 lbs
Hydrogen Sulfide	87.00 lbs
Natural Gas VOCs	1,010.00 lbs
Nitrogen Oxides (NOx)	502.00 lbs
SULFER DIOXIDE	7,996.00 lbs

281948

04/11/2018 11:30AM

04/11/2018

3.00

1,247.00

Contaminant	Amount Released
Carbon Monoxide	118.00 lbs
Hydrogen Sulfide	10.00 lbs
Natural Gas VOCs	119.00 lbs
Nitrogen Oxides (NOx)	59.00 lbs
SULFER DIOXIDE	941.00 lbs

281705

04/07/2018 5:30AM

04/07/2018

2.50

1,038.00

Contaminant	Amount Released
Carbon Monoxide	98.00 lbs
Hydrogen Sulfide	8.00 lbs
Natural Gas VOCs	99.00 lbs
Nitrogen Oxides (NOx)	49.00 lbs
SULFER DIOXIDE	784.00 lbs