Free Journeyman Water Well Systems Provider Practice Questions

Sample Practice Questions

Try these 10 sample questions from the Journeyman Water Well Systems Provider practice bank. Each includes the answer and explanation. Continue with the interactive practice above to review the full question set.

1. 1Which Virginia certification level requires at least one year of full-time practical experience under a certified master provider?

   1. A. Trainee
   2. B. Journeyman
   3. C. Master
   4. D. Water well systems provider without a level

   Answer: A

   Explanation: The statute defines "trainee, which shall require proof of at least one year of full-time practical experience" under a certified master provider. Journeyman and master require longer experience.

   Reference: Va Code Title54.1 — § 54.1-1129.1(A)(i)

2. 2Which Virginia siting factor specifically addresses whether the rig and its support units can reach the well location?

   1. A. Accessibility for drilling machinery and support equipment
   2. B. Distance from potential contamination sources
   3. C. Vulnerability to known or suspected flooding
   4. D. Potential interference with subsurface utilities

   Answer: A

   Explanation: Among the required siting factors, the rule expressly names "accessibility for drilling machinery and support equipment," which directly controls physical construction access.

   Reference: 12VAC5-630-380. Well location. — 12VAC5-630-380(A)

3. 3Which pair of boundaries can define the annular space in a cased water well?

   1. A. Bore wall and casing, or casing and liner
   2. B. Screen and filter pack, or screen and sump
   3. C. Drop pipe and casing, or cable and drop pipe
   4. D. Pump impeller and bowl, or tank and diaphragm

   Answer: A

   Explanation: Annular space means "the space between the well bore wall and the outside of a water well casing pipe or between a casing pipe and a liner pipe."

   Reference: 12VAC5-630-10. Definitions. — 12VAC5-630-10, Annular space

4. 4Which function distinguishes grout from filter pack, casing, and screen material?

   1. A. Create an impervious annular seal against objectionable matter
   2. B. Stabilize formation while allowing water into the screen
   3. C. Maintain the bore and convey water upward
   4. D. Provide the intake opening from the aquifer

   Answer: A

   Explanation: Grout is defined as a "stable, impervious bonding material" capable of a watertight annular seal "to protect against the intrusion of objectionable matter."

   Reference: 12VAC5-630-10. Definitions. — 12VAC5-630-10, Grout

5. 5Within what radius of a proposed Virginia private well must obvious toxic or dangerous substance sources be investigated?

   1. A. 50 feet
   2. B. 100 feet
   3. C. 200 feet
   4. D. 500 feet

   Answer: C

   Explanation: The sanitary-survey rule says "Obvious sources of potentially toxic or dangerous substances within 200 feet of the proposed private well shall be investigated."

   Reference: 12VAC5-630-380. Well location. — 12VAC5-630-380(B)

6. 6Virginia's water-quality requirements in 12VAC5-630-431 apply to which private-well class?

   1. A. Class III private wells
   2. B. Class IV private wells
   3. C. Both Class III and Class IV without distinction
   4. D. Neither Class III nor Class IV

   Answer: A

   Explanation: The section says: "The water quality requirements contained in this section apply to Class III private wells." It separately exempts Class IV wells because they are not human-consumption sources.

   Reference: 12Vac5 630 — 12VAC5-630-431(A)

7. 7When a drilling hazard can injure an employee through contact or inhalation, what does OSHA require for necessary PPE?

   1. A. Provide, use, and maintain it in sanitary and reliable condition
   2. B. Provide it but leave use to employee preference
   3. C. Use it without assuring sanitation or reliability
   4. D. Substitute a warning sign for required protective equipment

   Answer: A

   Explanation: OSHA says necessary protective equipment "shall be provided, used, and maintained in a sanitary and reliable condition." Each distractor omits one of those operative duties or substitutes a different control.

   Reference: 1926.95 - Criteria for personal protective equipment. | Occupational Safety and Health Administration — 1926.95(a)

8. 8Which behavior defines collapsing material during water-well construction?

   1. A. It collapses against casing and leaves no voids
   2. B. It stays open long enough for annular grouting
   3. C. It collapses but leaves voids around the casing
   4. D. It consists entirely of natural consolidated rock

   Answer: A

   Explanation: The definition says collapsing material "collapses upon itself forming a seal with the casing and leaves no voids around the casing." Material that leaves voids is treated as noncollapsing.

   Reference: 12VAC5-630-10. Definitions. — 12VAC5-630-10, Collapsing material

9. 9What seal characteristic is required where a Virginia pitless adapter attaches to well casing?

   1. A. A watertight casing connection
   2. B. A watertight and airtight mechanical well seal
   3. C. A waterproof and insect-proof screened vent
   4. D. A temporary cover adequate to prevent contamination

   Answer: A

   Explanation: The provision requires pitless units and adapters to be attached "in a manner that will make the connection watertight." The alternatives are real protective requirements for other wellhead components, not the adapter-to-casing joint.

   Reference: 12VAC5-630-410. Construction; general. — 12VAC5-630-410(I)(2)

10. 10An applicant seeks initial Virginia journeyman water well systems provider certification based on experience and training. Which combination meets the stated minimum?

    1. A. One year of experience and 12 hours of training
    2. B. Two years of experience and 16 hours of training
    3. C. Three years of experience and 24 hours of training
    4. D. Six years of experience and 48 hours of training

    Answer: C

    Explanation: The controlling regulation requires "Three years of practical experience in the drilling, installation, maintenance, or repair of water wells or water well systems under the supervision of a certified master water well systems provider or other equivalent experience as approved by the board and 24 hours of formal vocational training in the trade" for the journeyman examination. Option C matches both thresholds.

    Reference: Va Code Title54.1 — 18VAC50-30-44(2)