Aspen Hills
Last Johannesburg Water (JW) report: Tue 29 Sep 2026, 20:30
Kibler Park: short of water on 0 days this year.
From 184 days with a JW report. A typical reservoir or tower in the city had 4.
At JW's last report: Supplying fairly
JW has not reported Glenvista Reservoir this year.
JW lists Aspen Hills under both supplies and does not say which streets each one reaches.
Your street may differ: each report covers a reservoir or tower and the area it feeds, and higher streets lose water first. What JW's words mean
Day by day
In 2026 so far: 0 days short of water for Kibler Park Reservoir, from 184 days with a report. A typical supply in the city, the median one (half had fewer), had 4 days.
Each square is a day, as JW reported it for a supply: a reservoir or tower that JW reports on. The number at the right is the month's days short of water.
In 2026 so far, JW reported at least one of Aspen Hills's 2 supplies short of water on 0 days
3 March 2025 to 29 September 2026, from 227 days with a JW report.
Kibler Park Reservoir
In 2026 so far: 0 days short of water, from 184 days with a JW report.
Glenvista Reservoir
- water as normal
- supplying fairly
- JW warned
- low, or weak in places
- short of water
- critically low
- shut for the night
- no JW report
- still filling in
JW's reported status of the reservoir or tower, not measured water at taps. Boards from March 2025.
Source: Johannesburg Water's System Update boards and notices, read by us. How this record is made.
Cite this figure
watersearch (2026). “In 2026 so far, JW reported at least one of Aspen Hills's 2 supplies short of water on 0 days”. Data release 2026-09-29-318d9dca. https://watersearch.co.za/suburb/aspen-hills#fig-year
The data as a table
| Supply | Month | Days reported | Days in record | Adequate or fair | Poor pressure in places, or low | Warning: no water may occur | Poor pressure to no water | Critically low | Overnight closure |
|---|---|---|---|---|---|---|---|---|---|
| Kibler Park Reservoir | March 2025 | 0 | 29 | 0 | 0 | 0 | 0 | 0 | 0 |
| Kibler Park Reservoir | April 2025 | 0 | 30 | 0 | 0 | 0 | 0 | 0 | 0 |
| Kibler Park Reservoir | May 2025 | 0 | 31 | 0 | 0 | 0 | 0 | 0 | 0 |
| Kibler Park Reservoir | June 2025 | 0 | 30 | 0 | 0 | 0 | 0 | 0 | 0 |
| Kibler Park Reservoir | July 2025 | 0 | 31 | 0 | 0 | 0 | 0 | 0 | 0 |
| Kibler Park Reservoir | August 2025 | 0 | 31 | 0 | 0 | 0 | 0 | 0 | 0 |
| Kibler Park Reservoir | September 2025 | 0 | 30 | 0 | 0 | 0 | 0 | 0 | 0 |
| Kibler Park Reservoir | October 2025 | 0 | 31 | 0 | 0 | 0 | 0 | 0 | 0 |
| Kibler Park Reservoir | November 2025 | 0 | 30 | 0 | 0 | 0 | 0 | 0 | 0 |
| Kibler Park Reservoir | December 2025 | 0 | 31 | 0 | 0 | 0 | 0 | 0 | 0 |
| Kibler Park Reservoir | January 2026 | 0 | 31 | 0 | 0 | 0 | 0 | 0 | 0 |
| Kibler Park Reservoir | February 2026 | 5 | 28 | 5 | 0 | 0 | 0 | 0 | 0 |
| Kibler Park Reservoir | March 2026 | 20 | 31 | 20 | 0 | 0 | 0 | 0 | 0 |
| Kibler Park Reservoir | April 2026 | 29 | 30 | 29 | 0 | 0 | 0 | 0 | 0 |
| Kibler Park Reservoir | May 2026 | 30 | 31 | 29 | 1 | 0 | 0 | 0 | 0 |
| Kibler Park Reservoir | June 2026 | 29 | 30 | 29 | 0 | 0 | 0 | 0 | 0 |
| Kibler Park Reservoir | July 2026 | 29 | 31 | 28 | 1 | 0 | 0 | 0 | 0 |
| Kibler Park Reservoir | August 2026 | 22 | 31 | 22 | 0 | 0 | 0 | 0 | 0 |
| Kibler Park Reservoir | September 2026 | 20 | 29 | 20 | 0 | 0 | 0 | 0 | 0 |
| Glenvista Reservoir | March 2025 | 18 | 29 | 18 | 0 | 0 | 0 | 0 | 0 |
| Glenvista Reservoir | April 2025 | 13 | 30 | 13 | 0 | 0 | 0 | 0 | 0 |
| Glenvista Reservoir | May 2025 | 12 | 31 | 12 | 0 | 0 | 0 | 0 | 0 |
| Glenvista Reservoir | June 2025 | 0 | 30 | 0 | 0 | 0 | 0 | 0 | 0 |
| Glenvista Reservoir | July 2025 | 0 | 31 | 0 | 0 | 0 | 0 | 0 | 0 |
| Glenvista Reservoir | August 2025 | 0 | 31 | 0 | 0 | 0 | 0 | 0 | 0 |
| Glenvista Reservoir | September 2025 | 0 | 30 | 0 | 0 | 0 | 0 | 0 | 0 |
| Glenvista Reservoir | October 2025 | 0 | 31 | 0 | 0 | 0 | 0 | 0 | 0 |
| Glenvista Reservoir | November 2025 | 0 | 30 | 0 | 0 | 0 | 0 | 0 | 0 |
| Glenvista Reservoir | December 2025 | 0 | 31 | 0 | 0 | 0 | 0 | 0 | 0 |
| Glenvista Reservoir | January 2026 | 0 | 31 | 0 | 0 | 0 | 0 | 0 | 0 |
| Glenvista Reservoir | February 2026 | 0 | 28 | 0 | 0 | 0 | 0 | 0 | 0 |
| Glenvista Reservoir | March 2026 | 0 | 31 | 0 | 0 | 0 | 0 | 0 | 0 |
| Glenvista Reservoir | April 2026 | 0 | 30 | 0 | 0 | 0 | 0 | 0 | 0 |
| Glenvista Reservoir | May 2026 | 0 | 31 | 0 | 0 | 0 | 0 | 0 | 0 |
| Glenvista Reservoir | June 2026 | 0 | 30 | 0 | 0 | 0 | 0 | 0 | 0 |
| Glenvista Reservoir | July 2026 | 0 | 31 | 0 | 0 | 0 | 0 | 0 | 0 |
| Glenvista Reservoir | August 2026 | 0 | 31 | 0 | 0 | 0 | 0 | 0 | 0 |
| Glenvista Reservoir | September 2026 | 0 | 29 | 0 | 0 | 0 | 0 | 0 | 0 |
A day counts as short of water when JW's worst report for it that day was “poor pressure to no water” or “critically low”, as happening or expected (expected most often means higher streets). A warning that it may occur does not count.
In short
The latest JW report on this site is from 29 September 2026; the site last read JW's website on 1 October. Kibler Park Reservoir was supplying fairly. JW's last report of Glenvista Reservoir is from 26 May 2025. Aspen Hills gets its water from two reservoirs. JW did not report Kibler Park Reservoir short of water this year. JW has not reported Glenvista Reservoir this year.
Latest JW report
Kibler Park Reservoir, 29 September 2026: supplying fairly at 20:30 (JW: “Supplying fairly”).
JW put it on its website 1 October 2026 at 13:40. JW's page for this board ↗ · JW's image of the board ↗
No JW report since 26 May 2025. Glenvista Reservoir, 26 May 2025: water as normal at 21:45 (JW: “Supplying normal”).
JW put it on its website 27 May 2025 at 13:23. JW's post ↗ · JW's image of the board ↗
Also on OurPower ↗.
Where Aspen Hills gets its water
Aspen Hills draws on two supplies at once: Glenvista Reservoir and Kibler Park Reservoir. JW does not say which street each one reaches.
| Supply | System | How JW links it to Aspen Hills |
|---|---|---|
| Glenvista Reservoir | Listed on JW's pages, as Aspen Hills, Aspen Hills Ext.1, Aspen Hills Ext.2, Aspen Hills Ext.5. Source 1 ↗ | |
| Kibler Park Reservoir | Listed on JW's pages, as Aspen Hills. Source 1 ↗ |
Outages
JW reported no outage on these supplies since March 2025. Every outage, with how long it lasted: Glenvista Reservoir and Kibler Park Reservoir.
JW's end dates
JW posted 2 notices with an end date that list a suburb or system Aspen Hills's supplies feed. Most name only suburbs, not the reservoir or tower, so the summary at the top uses only a notice that names the supply itself. By the stated time JW's boards showed the water back on none of the 2 end times that have passed. Each end date against what happened: Glenvista Reservoir and Kibler Park Reservoir.
Under strain
In 2026 so far, Aspen Hills had 1 day under strain: days when JW reported any of its supplies low or worse, or warned that higher-lying areas may lose water. This is a wider count than days short of water.
The network is linked. Aspen Hills draws on all its supplies at once, and when one runs low the others carry more. At such times JW's boards sometimes warn of “poor pressure to no water in higher-lying areas”: under strain, higher streets lose water first. JW does not say which streets those are.
What JW's boards cannot tell you
JW's boards report reservoirs and towers, so some things are not in this record:
- Whether water reaches your street or your tap.
- Which streets lose water first: JW warns of higher-lying areas but does not name the streets.
- Why a supply ran low, unless a JW notice gives a reason.
- Pipe bursts, tankers and valve work, which are not on the boards.
Source: JW's System Update boards and notices, read by us. The full list, and how this record is made.