Water charges on your Johannesburg bill, explained
Your water charge in Johannesburg is more than the kilolitres you used. It has three parts: a banded charge for the water itself, a demand management levy, and a sanitation charge set by the size of your erf. This guide shows the 2026/27 figures from the City's tariff brochure and works through a monthly bill so you can check your own.
General information, not legal advice.
1. The water bands
Water is measured in kilolitres (kl). One kl is 1,000 litres. For a residential connection with a conventional meter, the City's 2026/27 approved tariffs brochure gives these rates, 12.5% above 2025/26:
| Band (kl per month) | Rand per kl |
|---|---|
| 0 to 6 | free |
| above 6 to 10 | 33.57 |
| above 10 to 15 | 35.04 |
| above 15 to 20 | 49.13 |
| above 20 to 30 | 67.91 |
| above 30 to 40 | 74.26 |
| above 40 to 50 | 93.69 |
| above 50 | 100.40 |
Each kilolitre appears to be charged at the rate of its own band. You do not pay the highest rate on all your water. The brochure doesn't state the method, but its two deemed-consumption figures are consistent with it: 10 kl is R134.28, which is 4 × R33.57 (the first 6 kl are free), and 20 kl is R555.13, which matches the working below.
The bands are headed "per month". If a bill that covers several months is priced in a single month's bands, it can cost more than the same use spread out. See catch-up bills.
Deemed consumption
Some areas are billed a set "deemed" amount instead of metered use. The brochure shows 5 kl as free, 10 kl as R134.28 and 20 kl as R555.13 for 2026/27. We could not find in these sources which areas are classed as deemed, so ask the City if you think you are in one.
Other connection types
Institutions, and commercial and industrial customers, are charged on different tariffs. The brochure shows, for example, R62.96 per kl for institutions up to 200 kl a connection a month. If you are not a residential customer, use the brochure's tables for your category.
The brochure also has a separate, lower residential table headed "payment meters" (R28.91 per kl in the first charged band). Inference: that is the prepaid-meter tariff. Ask the City which table applies to you.
2. The water demand management levy
This is a fixed charge, separate from your use. The City's 2026/27 tariff brochure shows R107.74 for residential and R413.84 for commercial properties. The brochure does not state the billing period beside the figure. We believe it is a monthly charge, but check your own bill.
3. Sanitation: by erf size, not by use
Sanitation for a private dwelling is charged by the size of your erf (the stand), in rand per erf per month. It does not go up or down with the kilolitres you use. The 2026/27 figures, 11% above 2025/26, are:
| Erf size | Rand per erf per month |
|---|---|
| Up to and including 300 m² | 397.85 |
| Larger than 300 m² to 1,000 m² | 774.48 |
| Larger than 1,000 m² to 2,000 m² | 1,171.62 |
| Larger than 2,000 m² | 1,688.12 |
Check your erf size against your title deed or valuation records. If the bill uses a larger band than your erf, you may be overcharged each month. The City's own record can differ from your title deed, and that difference is what you're checking. This table is for private dwellings; for sectional-title units, check the category with the City. See sanitation by stand size.
Worked example: a monthly bill
A residential property on a 600 m² erf, using 20 kl in the month.
Water, 20 kl
- 0 to 6 kl: free = R0.00
- 4 kl × R33.57 = R134.28
- 5 kl × R35.04 = R175.20
- 5 kl × R49.13 = R245.65
- Water subtotal = R555.13
Demand management levy: R107.74
Sanitation, 600 m² erf (above 300 m² to 1,000 m²): R774.48
Total for water and sanitation: R555.13 + R107.74 + R774.48 = R1,437.35
A smaller case: 12 kl on a 300 m² erf.
- Water: R134.28 + (2 kl × R35.04 = R70.08) = R204.36
- Levy: R107.74
- Sanitation (up to 300 m²): R397.85
- Total: R709.95
These totals add up the brochure's rates only. The brochure does not say whether they include VAT, so compare your bill line by line rather than total to total.
How to check your own bill
- Find the kl billed and whether the reading is actual or estimated. See estimated readings.
- Rebuild the water charge from the band table, month by month.
- Check the levy matches R107.74 (residential). The brochure doesn't say who is charged it.
- Check the sanitation band against your erf size.
- Check for a catch-up. If one month holds several months of use, see catch-up bills.
If a line is wrong, query it and get a reference number. See how to dispute a Joburg bill. Section 95 of the Municipal Systems Act says a municipality must, within its financial and administrative capacity, ensure that people "receive regular and accurate accounts that indicate the basis for calculating the amounts due" (section 95).
Sources
- Joburg approved tariffs 2026/27: water tariffs, deemed consumption, demand management levy and sanitation
- Municipal Systems Act 32 of 2000, s95
Want us to check your bill? Overbilled checks your last 3–12 months against the City's published 2026/27 tariffs and its Credit Control Policy, and lists anything it couldn't check. Check my bill