You've definitely identified several issues with that well pump wiring installation. Here's a breakdown of why it's problematic and how it violates electrical codes, followed by what you can do about it

Problems with the Installation (and why they violate code):
Improper Wire Type/Use



RHW conductors are not suitable for direct burial in this application. RHW is typically rated for wet locations inside a conduit or enclosed system. Even if it's RHW-2 (which has better moisture resistance), it still requires mechanical protection when buried. Twisted conductors without a jacket are a recipe for disaster. The lack of a jacket exposes the insulation to physical damage, abrasion, moisture, and rodents. Direct burial cable needs to be specifically rated for that purpose (e.g., UF cable). UF cable has a tough, solid plastic jacket that protects the conductors underground. Submersible Pump Cable is Specific: Submersible well pumps should use specifically designed submersible pump cable. This cable is designed to be constantly submerged in water and is rated for that environment. It's typically a round, tough cable with conductors rated for wet locations and high voltage. Lack of Mechanical Protection



Exposed wiring in the basement is a hazard. It's easily damaged, poses a shock risk, and isn't protected from physical abuse. Electrical tape is not a suitable method for securing wiring to the water line. It will deteriorate over time and doesn't provide adequate support or protection. Burial Depth

While 12" might be technically compliant for direct burial of approved cable, it's inadequate protection for the type of wire you describe.

Water Intrusion Risk



The point where the wire enters the well casing is a major entry point for water. Without a proper watertight seal, water can travel up the conductors and potentially damage the pump motor, corrode connections, and create a shock hazard. NEC (National Electrical Code) Violations



Article 300: Wiring Methods

General requirements for wiring methods. This includes using appropriate cable types, providing mechanical protection, and ensuring proper support.

Article 310: Conductors for General Wiring

This covers conductor types, ampacity, and allowable applications. RHW in a direct burial application without proper mechanical protection violates this.

Article 340: UF Cable

Covers direct burial cable

Article 430: Motors, Motor Circuits, and Controllers

Because the well pump is a motor, this article applies. It covers overload protection, short-circuit protection, and wiring methods.

Article 547: Agricultural Buildings

While this might not apply to your situation directly (if you don't have livestock), it highlights the importance of using wiring methods suitable for wet, corrosive environments, which underground wiring certainly is.

Article 680: Swimming Pools, Fountains, and Similar Installations this applies to wet environments and any potential for electrical shock around a water source.

Why Do They "Get Away With It"? Ignorance or Carelessness

Unfortunately, some contractors simply don't know or don't care about proper electrical practices. They may be cutting corners to save money or time.

Lack of Inspection

In some areas, well pump installations are not thoroughly inspected. Electrical inspectors may not specifically check the wiring methods used for the pump.

"That's How We've Always Done It"

This is a terrible and dangerous attitude. Electrical codes and best practices evolve as we learn more about safety and efficiency.

Limited Competition

In some rural areas, there may be few well drilling contractors, giving them less incentive to follow best practices.

What You Should Do


Document Everything

Take clear photos and videos of the wiring installation. This will be crucial if you need to file a complaint or take legal action.2.

Stop Using the Well (If Possible)

This is a safety precaution. If you suspect the wiring is unsafe, it's best to avoid using the well until it's been inspected and repaired.3.

Contact the Contractor Again

Firmly but politely explain that you're concerned about the unsafe wiring and that it doesn't meet code. Give them a chance to correct it. Put your concerns in writing (email or letter) to create a record of your communication.4.

Electrical Inspection

Contact your local electrical inspector's office and request an inspection of the well pump wiring. They can identify code violations and order the contractor to correct them. Some municipalities require a permit and inspection for well pump installations.5.

File a Complaint

If the contractor refuses to fix the problem or if the electrical inspector finds serious code violations, file a formal complaint with your state's contractor licensing board or consumer protection agency.6.

Hire a Qualified Electrician (Well Pump Specialist)

Get a quote from a licensed electrician who specializes in well pump installations. They can properly assess the situation, recommend the correct wiring method, and ensure that the installation is safe and code-compliant. Be prepared for this to be an expensive fix.7.

Consider Legal Action

If the contractor refuses to cooperate and the damage is significant, you may need to consult with an attorney about your legal options.

Key Considerations



Safety First

This is not a situation to take lightly. Improper wiring around water can be extremely dangerous and potentially fatal.

Proper Grounding

Ensure the pump and wiring are properly grounded to protect against electrical shock.*

Overload Protection: The pump motor must have proper overload protection (e.g., a circuit breaker or fuse) to prevent overheating and fire.By taking these steps, you can ensure that your well pump wiring is safe, code-compliant, and reliable. Don't accept "that's the way we've always done it" as an excuse for substandard work. Electrical safety is too important. Flag for review