The Board of Directors of the High Rock Lake Association voted this spring to sign the Relicensing Settlement Agreement (RSA).

Complete text of the RSA is available on Alcoa’s website. Click here

Reasons for Signing the RSA

Water Levels in High Rock that are, on average, levels that our membership desired

RSA TERMS INCLUDE A NEW RULE CURVE WITH CLEAR and NON-AMBIGUOUS MINIMUM LAKE LEVEL LIMITS

High Rock Lake will be operated to keep water level within 4’ of full between April 1 to October 31; and within 10’ of full between November 1 and March 31. Alcoa operational computer models provided to RSA signatories provided assurances that this Rule Curve will result in:

At such times low inflows and minimum downstream flow requirements cause the reservoir to fall below Minimum Elevation there shall be curtailment of discharge rates. There is a contractual agreement that requires a draw-down of BOTH Badin Lake and High Rock Lake when necessary to sustain downstream river flows (the LINKAGE CLAUSE). Actual Text is as follows:

The Licensee shall operate High Rock Reservoir at or above the normal minimum elevation (NME) as depicted on the High Rock Operating Curve (Figure PO-1), except as needed in order to maintain minimum flows or as provided under the Low Inflow Protocol (LIP) or the Hydro Project Maintenance and Emergency Protocol (HPMEP). High Rock Reservoir may be drawn down below its NME in order to meet the Required Minimum Instream Flow at Falls, as specified in License Article PO-2, only after Narrows Reservoir has reached its NME. If High Rock Reservoir water elevation is below the NME at 12:01 AM on any operating day, where the operating day is defined as 12:01 AM through 12:00 midnight, the Licensee shall reduce releases from High Rock Reservoir for that operating day up to a maximum of the daily average flow equivalent of the minimum flow requirement at Falls, as specified in License Article PO-2. Under this condition, releases from Falls will be limited to those defined in License Article PO-2.

The Narrows (Badin Lake) NME is (-) 5.0 ft. below full
The High Rock Lake NME is (-) 4.0 ft. below full

In addition, additional assurances are provided to High Rock Lake in the terms of the Low Inflow Protocol (LIP) section of the RSA. When dry or drought conditions exist in the watershed, the LIP will likely be invoked. When operating under terms of the LIP, Badin and High Rock must be drawn down equally below their respective Normal Minimum elevations if necessary to satisfy downstream flow requirements.

Improvements to the Shoreline Management Plan

More Reasons for Signing

That’s why the HRLA signed the RELICENSING SETTLEMENT AGREEMENT. We believe the RSA represents a fair compromise between all stakeholders in the Yadkin-Pee Dee River watershed.

THERE IS OPPOSITION TO THE RSA and License Application, and the following is a quick highlight of the issues FERC is being asked to consider:

Just Remember ....