Indiana Administrative Code
Title 327 - WATER POLLUTION CONTROL DIVISION
Article 8 - PUBLIC WATER SUPPLY
Rule 4.1 - Wellhead Protection
Section 4.1-16 - Community public water supply systems submittal deadlines; department approval deadlines
Universal Citation: 327 IN Admin Code 4.1-16
Current through March 20, 2024
Authority: IC 13-14-8; IC 13-18-3; IC 13-18-17-6
Affected: IC 13-11; IC 13-13; IC 13-18
Sec. 16.
(a) Each CPWSS must submit all materials required by this rule as follows: (See Table 1 in subsection (c).)
(1) Phase I submittals are
as follows:
(A) All materials must be
submitted within three (3) years for large CPWSS.
(B) All materials must be submitted within
four (4) years for medium CPWSS.
(C) All materials must be submitted within
five (5) years for small CPWSS.
(2) Phase II submittals are as follows:
(A) All materials must be submitted within
five (5) years after department approval of Phase I material for large
CPWSS.
(B) All materials must be
submitted within seven (7) years after department approval of Phase I material
for medium CPWSS.
(C) All materials
must be submitted within ten (10) years after department approval of Phase I
material for small CPWSS.
(b) The department will approve or disapprove the materials submitted within one hundred eighty (180) days after submission.
(c) The wellhead protection overview shall be as follows:
Table 1 - Wellhead Protection Overview
| PHASE I | PHASE II | |||
| Public Water Supply System Size (population served) | Submittal Time (years) | Submittal Requirements | Submittal Time from Phase I Approval (years) | Submittal and Update Requirements |
| Large >50,001 | 3 | 1. Names, roles, and affiliation of the local planning team members. 2. WHPA delineation, including: A. Summary of geologic and hydrologic condition of the WHPA. B. Model input data. C. Justification of model choice. 3. Potential sources of contamination inventory. 4. Management strategy with schedule for implementation. 5. Contingency plan. 6. Description of public participation. 7. Description of public education program. | 5 | 1. Comprehensive WHPP. 2. Updated schedule of implementation. 3. Updated WHPA, considering new data if any. 4. Updated potential sources of contamination inventory. 5. Report of any problems or concerns regarding WHPP. 6. Contingency plan revisions (if needed). 7. Documentation to confirm: A. Sanitary Setback Area meets requirements. B. Abandoned wells are identified. C. Wellhead is secured from unauthorized access. D. All potential sources of contamination within the WHPA are managed. E. Signs are posted at WHPA perimeter. F. Public education is ongoing. G. Any new ground water contamination within the WHPA is reported. |
| Medium 3,301 to 50,000 | 4 | 7 | ||
| Small <3,300 | 5 | 10 |
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