Nehemiah 2:14

2:14 I passed on to the Gate of the Well and the King’s Pool, where there was not enough room for my animal to pass with me.

Nehemiah 3:15-16

3:15 Shallun son of Col-Hozeh, head of the district of Mizpah, worked on the Fountain Gate. He rebuilt it, put on its roof, and positioned its doors, its bolts, and its bars. In addition, he rebuilt the wall of the Pool of Siloam, ¹  by the royal garden, as far as the steps that go down from the City of David. 3:16 Nehemiah son of Azbuk, head of a half-district of Beth Zur, worked after him as far as the tombs of David and the artificial pool and the House of the Warriors.

¹ tn The Hebrew word translated “Siloam” is הַשֶּׁלַח (hashelakh, “water-channel”; cf. ASV, NASB, NRSV, TEV, CEV “Shelah”). It apparently refers to the Pool of Siloam whose water supply came from the Gihon Spring via Hezekiah’s Tunnel built in 701 B.C. (cf. Isa 8:6). See BDB 1019 s.v. שִׁלֹחַ; W. L. Holladay, Concise Hebrew and Aramaic Lexicon, 372. On the etymology of the word, which is a disputed matter, see HALOT 1517 s.v. III שֶׁלַח.