# Advanced Well Inspection Training at InterNACHI's Colorado House of Horrors on September 7, 2023 **URL:** \ **Category:** Misc. Discussion\ **Created:** [August 29, 2023, 12:37pm UTC](https://forum.nachi.org/t/advanced-well-inspection-training-at-internachis-colorado-house-of-horrors-on-september-7-2023/232754 "2023-08-29T12:37:18Z")\ **Posts on this page:** 1\ **Page:** 1
**Author:** ![mevans3](https://sea2.discourse-cdn.com/internachi/user_avatar/forum.nachi.org/mevans3/32/277779_2.png) [@mevans3](https://forum.nachi.org/u/mevans3)\ **Post date:** [August 29, 2023, 12:37pm UTC](https://forum.nachi.org/t/advanced-well-inspection-training-at-internachis-colorado-house-of-horrors-on-september-7-2023/232754/1 "2023-08-29T12:37:18Z")
Join us for the next Advanced Well Inspection Class is on September 7, 2023 at [InterNACHI’s Colorado House of Horrors.](https://hoh.nachi.org/colorado-training) During this class you’ll get hands on training to learn the best practices and procedures regarding well inspections and well pump flow testing; the proper steps to performing a 2-hour pump flow test and/or a 4-hour pump flow test (including measuring the well head static water level and the restrictions regarding the removal of a well head cap / well head seal). The course also covers calculating well pump flow when the cistern cannot be isolated from the system. This class includes hands on training in the testing of well pump flow, well pump current testing / measurement, and measuring the well pressure tank air pre-charge. ![Advanced Well Inspection Training-CO-Sept 7](https://global.discourse-cdn.com/internachi/original/4X/8/5/0/850a4740a1e13448f64c467a9fc3b77aaa58a6fb.jpeg) ![0H7A6845](https://global.discourse-cdn.com/internachi/original/4X/9/c/9/9c96fe9dc28f8950116872fb7888d252d27117d0.jpeg) ![0H7A6811](https://global.discourse-cdn.com/internachi/original/4X/6/5/3/65365d1cb43c4c9438b0bdda11ccfd5435f05759.jpeg) ![0H7A6875](https://global.discourse-cdn.com/internachi/original/4X/5/a/0/5a09bef746bbeb415d8138ade9dfc9980d53f554.jpeg) **Register today** ➡ [hoh.nachi.org/advanced-well-inspection-training](https://hoh.nachi.org/advanced-well-inspection-training.html)