| GBI0796-01 | 
	LCR          | 
	09-14-2019 | 
	3.415 | 
	UG/L      | 
	LEAD                                     | 
	LCR | 
	CRANMER ENGINEERING, INC. | 
      
      
	| GBI0796-02 | 
	LCR          | 
	09-13-2019 | 
	4.8 | 
	UG/L      | 
	LEAD                                     | 
	LCR | 
	CRANMER ENGINEERING, INC. | 
      
      
	| GBI0796-03 | 
	LCR          | 
	09-13-2019 | 
	0 | 
	          | 
	LEAD                                     | 
	LCR | 
	CRANMER ENGINEERING, INC. | 
      
      
	| GBI0796-04 | 
	LCR          | 
	09-15-2019 | 
	20.03 | 
	UG/L      | 
	LEAD                                     | 
	LCR | 
	CRANMER ENGINEERING, INC. | 
      
      
	| GBI0796-05 | 
	LCR          | 
	09-14-2019 | 
	0 | 
	          | 
	LEAD                                     | 
	LCR | 
	CRANMER ENGINEERING, INC. | 
      
      
	| GCC0926-01 | 
	LCR          | 
	03-21-2020 | 
	3.788 | 
	UG/L      | 
	LEAD                                     | 
	LCR | 
	CRANMER ENGINEERING, INC. | 
      
      
	| GCC0926-02 | 
	LCR          | 
	03-21-2020 | 
	0 | 
	          | 
	LEAD                                     | 
	LCR | 
	CRANMER ENGINEERING, INC. | 
      
      
	| GCC0926-03 | 
	LCR          | 
	03-21-2020 | 
	3.739 | 
	UG/L      | 
	LEAD                                     | 
	LCR | 
	CRANMER ENGINEERING, INC. | 
      
      
	| GCC0926-04 | 
	LCR          | 
	03-21-2020 | 
	0 | 
	          | 
	LEAD                                     | 
	LCR | 
	CRANMER ENGINEERING, INC. | 
      
      
	| GCC0926-05 | 
	LCR          | 
	03-21-2020 | 
	3.554 | 
	UG/L      | 
	LEAD                                     | 
	LCR | 
	CRANMER ENGINEERING, INC. | 
      
      
	| GDH1326-01 | 
	LCR          | 
	08-21-2021 | 
	3.92 | 
	UG/L      | 
	LEAD                                     | 
	LCR | 
	CRANMER ENGINEERING, INC. | 
      
      
	| GDH1326-02 | 
	LCR          | 
	08-21-2021 | 
	0 | 
	          | 
	LEAD                                     | 
	LCR | 
	CRANMER ENGINEERING, INC. | 
      
      
	| GDH1326-03 | 
	LCR          | 
	08-21-2021 | 
	0 | 
	          | 
	LEAD                                     | 
	LCR | 
	CRANMER ENGINEERING, INC. | 
      
      
	| GDH1326-04 | 
	LCR          | 
	08-21-2021 | 
	1.661 | 
	UG/L      | 
	LEAD                                     | 
	LCR | 
	CRANMER ENGINEERING, INC. | 
      
      
	| GDH1326-05 | 
	LCR          | 
	08-21-2021 | 
	2.063 | 
	UG/L      | 
	LEAD                                     | 
	LCR | 
	CRANMER ENGINEERING, INC. | 
      
      
	| 22I0458-01 | 
	LCR          | 
	08-20-2022 | 
	0 | 
	          | 
	LEAD                                     | 
	LCR | 
	CLS LABS | 
      
      
	| 22I0458-02 | 
	LCR          | 
	08-20-2022 | 
	7.5 | 
	UG/L      | 
	LEAD                                     | 
	LCR | 
	CLS LABS | 
      
      
	| 22I0458-03 | 
	LCR          | 
	08-20-2022 | 
	0 | 
	          | 
	LEAD                                     | 
	LCR | 
	CLS LABS | 
      
      
	| 22I0458-04 | 
	LCR          | 
	08-21-2022 | 
	0 | 
	          | 
	LEAD                                     | 
	LCR | 
	CLS LABS | 
      
      
	| 22I0458-05 | 
	LCR          | 
	08-20-2022 | 
	0 | 
	          | 
	LEAD                                     | 
	LCR | 
	CLS LABS | 
      
      
	| GFI0962-01 | 
	LCR          | 
	09-19-2023 | 
	6.57 | 
	UG/L      | 
	LEAD                                     | 
	LCR | 
	CRANMER ENGINEERING, INC. | 
      
      
	| GFI0962-02 | 
	LCR          | 
	09-18-2023 | 
	0.732 | 
	UG/L      | 
	LEAD                                     | 
	LCR | 
	CRANMER ENGINEERING, INC. | 
      
      
	| GFI0962-03 | 
	LCR          | 
	09-19-2023 | 
	5.33 | 
	UG/L      | 
	LEAD                                     | 
	LCR | 
	CRANMER ENGINEERING, INC. | 
      
      
	| GFI0962-04 | 
	LCR          | 
	09-20-2023 | 
	6.92 | 
	UG/L      | 
	LEAD                                     | 
	LCR | 
	CRANMER ENGINEERING, INC. | 
      
      
	| GFI0962-05 | 
	LCR          | 
	09-17-2023 | 
	8.7 | 
	UG/L      | 
	LEAD                                     | 
	LCR | 
	CRANMER ENGINEERING, INC. |