Clean Air Buildings

Building Data Report

0. Space Type BOS-School

1. Establishment Name Adams Samuel Elem
2. Address address

3. City Boston

4. State / Province MA

5. Country USA

6. Date 03/21/2021

7. Data Source School District

8. Performed by External Company

9. Company Name Address Contact Cashins & Associates, Inc. 599 North Ave #8, Wakefield, MA 01880

10. Requirement Source Boston School 3 ACH guideline

11. Technology Natural Ventilation

12. Min ACH 6.1

13. Max ACH 8.2

14. Avg ACH 7

15. eACH 0

16. Filter MERV

17. Percent Outside Air 100

18. ON and Ventilates Entire Indoor Area Yes

19. Vent Clearance min 6 ft Yes

20. No of Rooms 6

21. sqft 867.8

22. cuft 8678

23. No of Buildings 1

24. Comments Source Boston School District March 18, 2021. https://www.bostonpublicschools.org/Page/8463 . https://drive.google.com/file/d/1bzam7XeMQDjjv7Og_86PS41K78hBEOfT/view . assumed 10ft ceiling. wACH windows provided in dataset. Calculated wACH from measured CFM rates in dataset do not match. Differences due to errors. Did not use calculated wACH.
Room 8. ACH Copy paste check (uses total or outside) 6.1. Window opening length (inches) 31. Window opening height (inches) 4. Co2 ambient (ppm) 420. Co2 test start (ppm) 2240. Co2 test end (ppm) 1410. Run time (min:sec) 6:00. Window air velocity max 976. Window air velocity min 12. Window air velocity avg 549. Window outside air volume (cfm) avg 473. Window cu-ft 0.86. Window cfm max 840. Window cfm min 10. Window cfm avg 473. wACH max 6.3. wACH min 0.1. wACH avg 3.5. wACH Copy paste check (does not match calcultated) 6.1.
Room 6. ACH Copy paste check (uses total or outside) 7.5. Window opening length (inches) 31. Window opening height (inches) 4. Co2 ambient (ppm) 399. Co2 test start (ppm) 2367. Co2 test end (ppm) 1126. Run time (min:sec) 8:00. Window air velocity max 829. Window air velocity min 60. Window air velocity avg 459. Window outside air volume (cfm) avg 395. Window cu-ft 0.86. Window cfm max 714. Window cfm min 52. Window cfm avg 395. wACH max 4.9. wACH min 0.4. wACH avg 2.7. wACH Copy paste check (does not match calcultated) 7.5.
Room 14. ACH Copy paste check (uses total or outside) 7.4. Window opening length (inches) 31. Window opening height (inches) 4. Co2 ambient (ppm) 399. Co2 test start (ppm) 2008. Co2 test end (ppm) 1168. Run time (min:sec) 6:00. Window air velocity max 1417. Window air velocity min 60. Window air velocity avg 697. Window outside air volume (cfm) avg 600. Window cu-ft 0.86. Window cfm max 1220. Window cfm min 52. Window cfm avg 600. wACH max 8.4. wACH min 0.4. wACH avg 4.1. wACH Copy paste check (does not match calcultated) 7.4.
Room 22. ACH Copy paste check (uses total or outside) 6.8. Window opening length (inches) 31. Window opening height (inches) 4. Co2 ambient (ppm) 412. Co2 test start (ppm) 2000. Co2 test end (ppm) 1214. Run time (min:sec) 6:00. Window air velocity max 969. Window air velocity min 170. Window air velocity avg 440. Window outside air volume (cfm) avg 379. Window cu-ft 0.86. Window cfm max 834. Window cfm min 146. Window cfm avg 379. wACH max 6.0. wACH min 1.1. wACH avg 2.7. wACH Copy paste check (does not match calcultated) 6.8.
Room 20. ACH Copy paste check (uses total or outside) 6.1. Window opening length (inches) 31. Window opening height (inches) 4. Co2 ambient (ppm) 412. Co2 test start (ppm) 1991. Co2 test end (ppm) 1165. Run time (min:sec) 7:00. Window air velocity max 832. Window air velocity min 371. Window air velocity avg 599. Window outside air volume (cfm) avg 516. Window cu-ft 0.86. Window cfm max 716. Window cfm min 319. Window cfm avg 516. wACH max 4.8. wACH min 2.1. wACH avg 3.5. wACH Copy paste check (does not match calcultated) 6.1.
Room 103. ACH Copy paste check (uses total or outside) 6.3. Window opening length (inches) 38. Window opening height (inches) 4. Co2 ambient (ppm) 400. Co2 test start (ppm) 2160. Co2 test end (ppm) 1340. Run time (min:sec) 6:00. Window air velocity max 698. Window air velocity min 79. Window air velocity avg 389. Window outside air volume (cfm) avg 411. Window cu-ft 1.06. Window cfm max 737. Window cfm min 83. Window cfm avg 411. wACH max 5.1. wACH min 0.6. wACH avg 2.8. wACH Copy paste check (does not match calcultated) 6.3.

0. Space Type	BOS-School
1. Establishment Name	Adams Samuel Elem
2. Address	address
3. City	Boston
4. State / Province	MA
5. Country	USA
6. Date	03/21/2021
7. Data Source	School District
8. Performed by	External Company
9. Company Name Address Contact	Cashins & Associates, Inc. 599 North Ave #8, Wakefield, MA 01880
10. Requirement Source	Boston School 3 ACH guideline
11. Technology	Natural Ventilation
12. Min ACH	6.1
13. Max ACH	8.2
14. Avg ACH	7
15. eACH	0
16. Filter MERV
17. Percent Outside Air	100
18. ON and Ventilates Entire Indoor Area	Yes
19. Vent Clearance min 6 ft	Yes
20. No of Rooms	6
21. sqft	867.8
22. cuft	8678
23. No of Buildings	1
24. Comments	Source Boston School District March 18, 2021. https://www.bostonpublicschools.org/Page/8463 . https://drive.google.com/file/d/1bzam7XeMQDjjv7Og_86PS41K78hBEOfT/view . assumed 10ft ceiling. wACH windows provided in dataset. Calculated wACH from measured CFM rates in dataset do not match. Differences due to errors. Did not use calculated wACH. Room 8. ACH Copy paste check (uses total or outside) 6.1. Window opening length (inches) 31. Window opening height (inches) 4. Co2 ambient (ppm) 420. Co2 test start (ppm) 2240. Co2 test end (ppm) 1410. Run time (min:sec) 6:00. Window air velocity max 976. Window air velocity min 12. Window air velocity avg 549. Window outside air volume (cfm) avg 473. Window cu-ft 0.86. Window cfm max 840. Window cfm min 10. Window cfm avg 473. wACH max 6.3. wACH min 0.1. wACH avg 3.5. wACH Copy paste check (does not match calcultated) 6.1. Room 6. ACH Copy paste check (uses total or outside) 7.5. Window opening length (inches) 31. Window opening height (inches) 4. Co2 ambient (ppm) 399. Co2 test start (ppm) 2367. Co2 test end (ppm) 1126. Run time (min:sec) 8:00. Window air velocity max 829. Window air velocity min 60. Window air velocity avg 459. Window outside air volume (cfm) avg 395. Window cu-ft 0.86. Window cfm max 714. Window cfm min 52. Window cfm avg 395. wACH max 4.9. wACH min 0.4. wACH avg 2.7. wACH Copy paste check (does not match calcultated) 7.5. Room 14. ACH Copy paste check (uses total or outside) 7.4. Window opening length (inches) 31. Window opening height (inches) 4. Co2 ambient (ppm) 399. Co2 test start (ppm) 2008. Co2 test end (ppm) 1168. Run time (min:sec) 6:00. Window air velocity max 1417. Window air velocity min 60. Window air velocity avg 697. Window outside air volume (cfm) avg 600. Window cu-ft 0.86. Window cfm max 1220. Window cfm min 52. Window cfm avg 600. wACH max 8.4. wACH min 0.4. wACH avg 4.1. wACH Copy paste check (does not match calcultated) 7.4. Room 22. ACH Copy paste check (uses total or outside) 6.8. Window opening length (inches) 31. Window opening height (inches) 4. Co2 ambient (ppm) 412. Co2 test start (ppm) 2000. Co2 test end (ppm) 1214. Run time (min:sec) 6:00. Window air velocity max 969. Window air velocity min 170. Window air velocity avg 440. Window outside air volume (cfm) avg 379. Window cu-ft 0.86. Window cfm max 834. Window cfm min 146. Window cfm avg 379. wACH max 6.0. wACH min 1.1. wACH avg 2.7. wACH Copy paste check (does not match calcultated) 6.8. Room 20. ACH Copy paste check (uses total or outside) 6.1. Window opening length (inches) 31. Window opening height (inches) 4. Co2 ambient (ppm) 412. Co2 test start (ppm) 1991. Co2 test end (ppm) 1165. Run time (min:sec) 7:00. Window air velocity max 832. Window air velocity min 371. Window air velocity avg 599. Window outside air volume (cfm) avg 516. Window cu-ft 0.86. Window cfm max 716. Window cfm min 319. Window cfm avg 516. wACH max 4.8. wACH min 2.1. wACH avg 3.5. wACH Copy paste check (does not match calcultated) 6.1. Room 103. ACH Copy paste check (uses total or outside) 6.3. Window opening length (inches) 38. Window opening height (inches) 4. Co2 ambient (ppm) 400. Co2 test start (ppm) 2160. Co2 test end (ppm) 1340. Run time (min:sec) 6:00. Window air velocity max 698. Window air velocity min 79. Window air velocity avg 389. Window outside air volume (cfm) avg 411. Window cu-ft 1.06. Window cfm max 737. Window cfm min 83. Window cfm avg 411. wACH max 5.1. wACH min 0.6. wACH avg 2.8. wACH Copy paste check (does not match calcultated) 6.3.

Building Data Report

Facility Panel