WATER DISTRIBUTION D2 CALIFORNIA PRACTICE TEST QUESTIONS WITH CORRECT ANSWERS

WATER DISTRIBUTION D2 CALIFORNIA PRACTICE
TEST QUESTIONS WITH CORRECT ANSWERS 2026


The KDifference Kbetween Kthe Kstatic Kground Kwater Klevel Kand Kthe Kpumping Klevel Kis Kthe K-
KCORRECT KANSWER K- Kdrawdown




ARcustomer Kcomplaint Kabout Kthe Kpresence Kof Kbrown Kfloc Kin Ktap Kwater Kcan Kbest Kbe
Khandled Kby K- KCORRECT KANSWER K-investigating Kthe Kproblem Kas Ksoon Kas Kpossible




The Kterm K"aquifer" Krelates Kto Kwhich Kone Kof Kthe Kfollowing K? K- KCORRECT KANSWER K-
groundwater




One Kindication Kof Kcorrosive Kwater Kis Ka Khigh Kconcentration Kof K- KCORRECT KANSWER K-Carbon
Kdioxide




Catholic Kprotection Kmeans Kprotection Kagainst K- KCORRECT KANSWER K-Corrosion




The Kprimary Kreason Kfor Kthe Kuse Kof Ka Kdry Kbarrel Kfire Khydrant Kis Kto K-
KCORRECT KANSWER K- Kkeep Kthe Khydrant Kfrom Kfreezing

, The Kcomponent Kparts Kof Ka Kwell Kinclude Kall Kof Kthe Kfollowing Kexcept K- KCORRECT KANSWER K-
pressure Kswitch




At Kthe Ksame Kbarometric Kpressure, Kthe Kamount Kof Kdissolved Koxygen Kin Kcold Kwater Ktends Kto
Kbe ............................................................................................................................................................ the


amount Kof Kdissolved Koxygen Kin Kthe Kwarm Kwater K- KCORRECT KANSWER K-more Kthan




Which Kof Kthe Kfollowing Kis Kthe Kprincipal Kconstituent Kin Kwater Kthat Kcauses Kcorrosion Kof
Kmetals? K- KCORRECT KANSWER K-dissolved Koxygen




Which Kcomponent Kof Ka Kcentritugal Kpump Kmoves Kthe Kwater? K- KCORRECT KANSWER K-impeller




A Krecord Kcontaining Kthe Ksize, Klocation, Kand Kties Kof Kwater Kmains; Kvalves; Khydrants; Ktanks;
Kreservoirs; Kand Kp Kump Kstations Kis Kcalled Ka K- KCORRECT KANSWER K-comprehensive Kmap




What Kterm Kdescribes Kwater Kthat Kis Ksuitable Kfor Kdrinking K- KCORRECT KANSWER K-potable