10 Questions municipal officials should be asking about the document titled ‘Guidelines for Small Scale Embedded Generation in Western Cape Municipalities’

The document serves as a resource for municipal officials to manage the implementation of small scale embedded generation (SSEG) systems under 1MW. It details the technical components of solar PV, the differences between grid-tied and off-grid configurations, and the economic trends driving adoption, such as a 40% price drop for systems under 10kWp between 2013 and 2016. The guide outlines a sustainable tariff framework that includes network costs, service charges, and feed-in rates, while emphasizing the need for cost-of-supply studies and high-resolution load profiles. It provides a comprehensive 9-step application process for grid-tied systems and lists the necessary legal documentation, including Certificates of Compliance and Supplemental Contracts. Finally, it identifies the national standards (such as NRS 097-2) and municipal by-laws required to ensure grid stability, public safety, and the prevention of illegal connections.

• Small scale embedded generation (SSEG) is defined as renewable power generation under 1MW located on residential, commercial, or industrial sites where electricity is also consumed and connected to the municipal electrical grid.
• Solar PV costs have declined significantly between 2013 and 2016, with systems smaller than 10kWp seeing an approximate 40% price drop and larger systems (>100kWp) seeing an approximate 15% drop.
• The Levelised Cost of Electricity (LCoE) for PV systems varies by scale; a 100kWp system is estimated at approximately R1.30 per kWh, while a 10kWp system is approximately R1.68 per kWh.
• Sustainable SSEG tariffs should consist of three basic elements: network costs to recover fixed grid maintenance, service charges for retail operations, and a variable energy charge for purchasing power from Eskom.
• To ensure grid safety and stability, the document recommends a 9-step application process for grid-tied systems, requiring municipal approval and a signed Supplemental Contract for Embedded Generation before installation begins.
• The document identifies several critical national standards for SSEG, including NRS 097-2 for the interconnection of embedded generation smaller than 1000kVA to low-voltage networks and SANS 10142-1 for the wiring of premises.
• Municipalities are advised to implement by-laws that allow them to disconnect electricity supply if a customer is found to have illegally connected an SSEG system to the grid.

APA

GreenCape (2016). 10 Questions municipal officials should be asking about the document titled ‘Guidelines for Small Scale Embedded Generation in Western Cape Municipalities’. https://greencape.co.za/wp-content/uploads/2022/10/Ten-questions-about-the-Guidelines-for-small-scale-embedded-generation-FINAL-v1-22Sep16-3.pdf

Chicago

GreenCape. 10 Questions municipal officials should be asking about the document titled ‘Guidelines for Small Scale Embedded Generation in Western Cape Municipalities’. 2016. https://greencape.co.za/wp-content/uploads/2022/10/Ten-questions-about-the-Guidelines-for-small-scale-embedded-generation-FINAL-v1-22Sep16-3.pdf.

Wikipedia

{{cite report |author=GreenCape |title=10 Questions municipal officials should be asking about the document titled ‘Guidelines for Small Scale Embedded Generation in Western Cape Municipalities’ |date=23 September 2016 |url=https://greencape.co.za/wp-content/uploads/2022/10/Ten-questions-about-the-Guidelines-for-small-scale-embedded-generation-FINAL-v1-22Sep16-3.pdf |access-date=17 August 2026 |via=Climate Insights Directory}}

BibTeX

@techreport{greencape2016questions, author = {{GreenCape}}, title = {{10 Questions municipal officials should be asking about the document titled ‘Guidelines for Small Scale Embedded Generation in Western Cape Municipalities’}}, institution = {GreenCape}, year = {2016}, month = sep, url = {https://greencape.co.za/wp-content/uploads/2022/10/Ten-questions-about-the-Guidelines-for-small-scale-embedded-generation-FINAL-v1-22Sep16-3.pdf}, urldate = {2026-08-17}, note = {Indexed by Climate Insights Directory} }