Hetch Hetchy Water and Power reported May 6, 2016 as follows:

As many of you should be aware, there are increases in flows starting next week. However, there are some changes in magnitude of flows in the release schedule due to a maintenance and repair outage at Holm Powerhouse. However timing and magnitude of releases from Hetch Hetchy remain the same as reported last week. The table below outlines the release rates from the HHWP facilities and estimates of spill at Lake Eleanor. Additional accretions are not accounted for in these estimates.

Please take note of the increasing flows in the Hetch Hetchy Releases next week. If conditions changes, an update will be provided. Enjoy watching or floating the high flows!  Adam

All flows in cfs	Hetchy Release	Spill at Kirkwood	Holm Draft	Eleanor and Cherry Release	Eleanor^4 Spill	Total Releases
5/7	1000	700-800	325-500	10		2135-2310
5/8^1	1000-2200	700-800	425-500	10		2135-3510
5/9^1	2200-4100	700-800	500 decreasing in the morning to 0^5	10		3310-4800
5/10^1	4100-6500	700-800	0^5	10	0-100	4810-7400
5/11	6500	700-800	0^5	10	100-300	7310-7600
5/12^2	4800-6500	700-800	350-700	10	100-400	5960-8400
5/13^2	3600-4800	700-800	350-700	10	100-500	4760-6800
5/14^2	2700-3600	700-800	350-700	10	100-500	3860-5600
5/15^2	2000-2700	700-800	350-700	10	100-500	3160-4700
5/16^2	1700-2000	700-800	350-950	10	100-500	2860-4250
5/17 – 5/19^3	1700 (varying to 2700)	700-800	350-950	10	200-1000	2960-5450

¹ Hetchy releases will be increasing through the day during this period

² Hetchy releases will be decreasing through the day during this period

³ End date of 1700 cfs releases will depend on weather and reservoir conditions. During the 5/17-5/19 period, valve maintenance at O’Shaughnessy Dam will occur, which will cause flows to vary as valves are cycled. Peak flow will likely be muted as the water travels the river corridor.

⁴ Eleanor spill timing and volume is an estimate. Weather conditions can change this greatly.

⁵  HPH maintenance and repair outage. If the dates change an update will be provided.

Any significant changes to the schedule will be posted on the bulletin board.