Gangneung in Gangwon Province, which is experiencing its worst drought on record and a severe water shortage, saw up to 90 millimeters of rainfall between September 12 and 13. However, the rain was far from enough to ease the drought.

The water level at Obong Reservoir, Gangneung’s main water source, did rise, but not to the level needed to lift water rationing. As confusion continued among residents over the rationing system, the city decided to adjust its water distribution policy.

According to the Gangwon Regional Meteorological Administration on the 14th, cumulative rainfall near Obong Reservoir from noon on the 12th to 8 p.m. on the 13th fell short of 100 millimeters. Dakmokjae recorded the highest total at 90 millimeters, followed by Doma at 84.5 millimeters and Wangsang at 82 millimeters.

The two-day rainfall led to a slight increase in the reservoir’s water storage. On the 12th, the level had dropped to 11.5 percent, but as of 5 p.m. on the 14th, it stood at 16 percent. Given the lag before rainwater fully flows into the reservoir, the level may rise a bit further. Still, it remains well below the average capacity of 71.7 percent.

This marks the first increase in Obong Reservoir’s storage in 53 days, since July 23. It was also the first time in 60 days, since July 15 (39.7 millimeters), that Gangneung saw a single-day rainfall exceeding 30 millimeters.

The Korea Meteorological Administration has forecast more rain in Gangneung on September 17, but the amount is not expected to be significant.

“The recent rain was nowhere near enough to ease the drought,” a Gangneung city official said. “At least 200 more millimeters will be needed to bring meaningful relief.”

On the morning of the 14th, the city resumed emergency water deliveries. A total of 37,875 tons was supplied that day, including 6,909 tons transported by the military, Coast Guard, and neighboring municipalities. Additional supply came from the Namdaecheon River, supplementary reservoirs, underground wells, and large-capacity water cannon systems.

Water rationing also continues. Since September 6, the city has restricted supply to 123 large apartment complexes and accommodations. Complexes with water tanks of at least 100 tons were only receiving tap water for two hours a day, one hour each in the morning and afternoon.

Reflecting complaints about inconsistent rationing schedules, the city revised its system to extend and standardize supply times. Since the 13th, affected apartments have been receiving water for six hours a day, from 6 a.m. to 9 a.m. and from 6 p.m. to 9 p.m.

“In the face of this unprecedented drought, we will continue to listen to residents’ concerns and make improvements to minimize inconvenience,” said Gangneung Mayor Kim Hong-gyu.