Planned System Downtime

2018–19 Test Administration Year

Downtime ELPAC systems will be unavailable for scheduled downtime on the days that are shaded, with a border on the calendar; these are also listed on the Downtime and Maintenance Dates table. Systems will go offline at 5 p.m. the evening prior to a scheduled downtime day and will resume at 8 a.m. the day following a scheduled downtime day.
Maintenance Regular weekend maintenance is indicated by the highlighted background on the calendar; these are also listed on the Downtime and Maintenance Dates table. Maintenance days are placeholders for regular weekend maintenance that will be used only if needed.

Select scheduled downtime and maintenance days for information about which systems are impacted.

August 2018
August 2018
Su Mo Tu We Th Fr Sa
1 2 3 4
5 6 7 8 9 10 11
12 13 14 15 16 17 18
19 20 21 22 23 24 25
26 27 28Systems will be down at 5:00 p.m. 29ELPAC TOMS 30ELPAC TOMS 31ELPAC TOMS
September 2018
September 2018
Su Mo Tu We Th Fr Sa
1ELPAC TOMS
2ELPAC TOMS 3ELPAC TOMS 4Systems will resume at 8:00 a.m. 5 6 7 8
9 10 11 12 13 14 15Maintenance Window
16Maintenance Window 17 18 19 20 21 22
23 24 25 26 27 28Systems will be down at 5:00 p.m. 29ELPAC TOMS
30ELPAC TOMS
October 2018
October 2018
Su Mo Tu We Th Fr Sa
1Systems will resume at 8:00 a.m. 2 3 4 5 6
7 8 9 10 11 12 13Maintenance Window
14Maintenance Window 15 16 17 18 19 20
21 22 23 24 25 26 27
28 29 30 31
November 2018
November 2018
Su Mo Tu We Th Fr Sa
1 2 3
4 5 6 7 8 9 10
11 12 13 14 15 16 17Maintenance Window
18Maintenance Window 19 20 21 22 23 24
25 26 27 28 29 30
December 2018
December 2018
Su Mo Tu We Th Fr Sa
1
2 3 4 5 6 7 8
9 10 11 12 13 14 15Maintenance Window
16Maintenance Window 17 18 19 20 21 22
23 24 25 26 27 28 29
30 31
January 2019
January 2019
Su Mo Tu We Th Fr Sa
1 2Systems will be down at 5:00 p.m. 3ELPAC TOMS 4ELPAC TOMS 5ELPAC TOMS
6ELPAC TOMS 7ELPAC TOMS 8Systems will resume at 8:00 a.m. 9 10 11 12Maintenance Window
13Maintenance Window 14 15 16 17 18 19
20 21 22 23 24 25Systems will be down at 5:00 p.m. 26ELPAC TOMS
27ELPAC TOMS 28Systems will resume at 8:00 a.m. 29 30 31
February 2019
February 2019
Su Mo Tu We Th Fr Sa
1 2
3 4 5 6 7 8 9Maintenance Window
10Maintenance Window 11 12 13 14 15 16
17 18 19 20 21 22 23
24 25 26 27 28
March 2019
March 2019
Su Mo Tu We Th Fr Sa
1 2
3 4 5 6 7 8 9
10 11 12 13 14 15 16Maintenance Window
17Maintenance Window 18 19 20 21 22 23
24 25 26 27 28 29Systems will be down at 5:00 p.m. 30ELPAC TOMS
31ELPAC TOMS
April 2019
April 2019
Su Mo Tu We Th Fr Sa
1Systems will resume at 8:00 a.m. 2 3 4 5 6
7 8 9 10 11 12 13Maintenance Window
14Maintenance Window 15 16 17 18 19 20
21 22 23 24 25 26 27
28 29 30
May 2019
May 2019
Su Mo Tu We Th Fr Sa
1 2 3 4
5 6 7 8 9 10 11
12 13 14 15 16 17 18Maintenance Window
19Maintenance Window 20 21 22 23 24 25
26 27 28 29 30 31
June 2019
June 2019
Su Mo Tu We Th Fr Sa
1
2 3 4 5 6 7 8
9 10 11 12 13 14 15Maintenance Window
16Maintenance Window 17 18 19 20 21 22
23 24 25 26 27 28 29
30
July 2019
July 2019
Su Mo Tu We Th Fr Sa
1 2 3 4 5 6
7 8 9 10 11 12 13
14 15 16 17 18 19 20
21 22 23 24 25 26 27
28 29 30

Downtime and Maintenance Dates
DatesImpacted Systems
Aug. 29–Sept. 3, 2018 ELPAC TOMS
Sept. 29–Sept. 30, 2018 ELPAC TOMS
Jan. 3–7, 2019 ELPAC TOMS
Jan. 26–27, 2019 ELPAC TOMS
Mar. 30–31, 2019 ELPAC TOMS
2018:
Sept. 15–16, Oct. 13–14,
Nov. 17–18, Dec. 15–16

2019:
Jan. 12–13, Feb. 9–10,
Mar. 16–17, Apr. 13–14,
May 18–19, June 15–16		 Regular Weekend Maintenance placeholder; currently no outage planned