Drinking Water_Content Page_Submittal requirements by project type

SUBMITTAL REQUIREMENTS BY PROJECT TYPE

Public water system plan review

Common project document definitions/expectations:

Cover letters should provide a general description of the need for the project and proposed scope of work. Cover letters may address previous project approvals or prior work done that is associated with this project (i.e. well site investigations or pilot studies).

Engineering reports shall contain the assumptions made and factors used to determine the design and function of the waterworks improvements. The function and design improvements should be addressed as both the individual components and as they pertain to the waterworks operation as a whole. The engineering report shall, in all cases, indicate the basis of design (s. NR 811.09 (3) and (4), Wis. Adm. Code).

Engineering Report Requirements [PDF]

Engineering reports may be submitted before or along with the project plans and specifications. Municipal systems seeking SDWLP financial assistance for a project shall submit an engineering report to the Department for review and approval no later than June 30 (s. NR 166.09, Wis. Adm. Code).

Worksheets (Forms) shall be included with all submittals when applicable worksheets are available by the department (s. 811.08(1), Wis. Adm. Code). The worksheets are intended to highlight important code requirements and to ensure a complete project submittal.

Detailed construction plans shall contain appropriate plan and profile views, elevations, sections and supplemental views which together with the specifications provide all necessary information for construction of the improvements (s. NR. 811.09 (1), Wis. Adm. Code). The maximum plan size should be 24” x 36” and all plans shall be drawn to a suitable scale not smaller than one inch equaling 40 feet for detailed plans and not smaller than one inch equaling 100 feet for general plans (s. NR 108.04(2)(f), Wis. Adm. Code).

∗ Note: If you have trouble opening, saving or submitting fillable PDF forms in your web browser, please see the DNR PDF guidance for help.

Specifications shall provide complete, detailed material and construction specifications for all phases of the proposed project. Specifications shall contain a program for continuing existing water system operations and erosion control during facility improvement projects. (NR 811.09 (2), Wis. Adm. Code).

Water mains

Distribution system water mains*

Transmission water mains**

* For distribution water mains, checklists satisfy the engineering report requirements of s. NR 811.09, Wis. Adm. Code [exit DNR].

** Transmission mains are water mains used to convey raw or finished water in generally one direction and do not have residential service connections. Transmission mains should however have hydrants for flushing and shut off valves for isolation. Transmission main submittals must include an engineering report meeting the requirements of the engineering report section.

Storage/pressure facilities

Paintings, mixers or minor modifications*

New construction or major modifications

Pressure tanks (hydropneumatic, surge or bladder)

Pressure booster stations

Water storage facility inspection

* Note: Complete submittal contents satisfy the engineering report requirements of s. NR 811.09, Wis. Adm. Code [exit DNR].

Water treatment

Note: In accordance with s. NR 811.40 (1)(L), Wis. Adm. Code, protections are required to ensure incompatible chemicals are not stored in common areas. A matrix of common drinking water chemicals that should not be stored together can be found by reviewing the Chemical Compatibility and Storage Matrix [PDF].

Note: For submittals pertaining to the pilot testing or submittal of plans and specifications for PFAS treatment facilities, please review the department’s guidance document: PFAS Treatment Submittal and Pilot Study Guidance [PDF].

New facility, treatment process or upgrade

Chemical addition and chemical feed equipment

  • Water System Approval Request Form 3300-260 [PDF]
  • Cover letter
  • Chemical Feeder Submittal Checklist Form 3300-227 [PDF]
  • Equipment and chemical cut sheets
  • Chemical analyses of the water to be treated (IOC, SOC, VOC and Radium)
  • Substantiation of dosing and chemical blend for Corrosion Control Treatment and Sequestration Chemicals (Poly- and/or Ortho-Phosphates; Silica; pH adjustment)
  • Plans
  • Specifications

Pilot Study - s. NR 811.44

Wells and Pumps

Note: A Department approved Wellhead Protection Plan is required prior to placing a new well into service. For new well projects, please review the Test Well Submittal Fact Sheet [PDF].

Well site investigation report

New well construction

* Construction plans [s. NR 811.09(1)-(2)]:

  1. General plan showing the location of the well on the site, and any water or sewer infrastructure.
  2. Well site plan showing the property lines, contours and spot elevations (to determine drainage), surficial features, structures and other relevant data, locations of observation wells, monitoring wells, test wells, treatment or other wells.
  3. Detailed cross section showing the size and depths of drill holes and casings, depth of grout and geological formations to be penetrated.
  4. Building location, dimensions, profiles, elevations and details.

Well pumps or VFD Installations

Pumphouse/pumping station

Rehabilitation

  • Letter requesting approval
  • Public Well Redevelopment/Rehabilitation Approval Request Form 3300-269 [PDF]

Wellhead Protection Plans

Buildings

New facility, treatment process or upgrade

Pumphouse/pumping station

Pressure booster stations

All forms

Form numberForm title
Form 3300-260 [PDF]Water System Approval Request
Form 3300-044 [PDF]Public Well Approval Submittal Request
Form 3300-066 [PDF]Water Main Submittal Checklist
Form 3300-226 [PDF]Well Pump Submittal Checklist
Form 3300-227 [PDF]Chemical Feeder Submittal Checklist
Form 3300-248 [PDF]Water Storage Facility Inspection Report
Form 3300-262 [PDF]Elevated Storage Tank/Standpipe Submittal Checklist
Form 3300-263 [PDF]Water System Project Ion Exchange (NaCl Regeneration) Submittal Checklist
Form 3300-269 [PDF]Public Well Redevelopment/Rehabilitation Approval Request
Form 3300-272 [PDF]Wellhead Protection Plan Review Checklist
Form 3300-295 [PDF]High Capacity, School or Wastewater Treatment Plant Well Approval Request
Form 3300-296 [PDF]Pump Discharge Line Submittal Checklist
Form 3300-299 [PDF]Pressure Tank Submittal Checklist
Form 3300-303 [PDF]Ground Reservoir Submittal Checklist
Form 3300-304 [PDF]Pumping Stations, Pumphouses and Treatment Plant Buildings Submittal Checklist
Form 3300-318 [PDF]Booster Station Submittal Checklist