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By-law 2010-0050 · Environmental and Open Space Zones

PC-NHS2 · Protected Countryside Natural Heritage System Two

PC-NHS2 is the Protected Countryside Natural Heritage System Two zone under the Town of Halton Hills' Comprehensive Zoning By-law 2010-0050. It is drawn on 99 zone polygons covering about 3,827 hectares. 7 carry a site-specific exception.

Last checked October 8, 2026Town of Halton HillsHow we know
Publisher
Town of Halton Hills
Source dataset
Zoning By-law 2010-0050 (Town of Halton Hills MapLinks layer)
Official record
Part 10 of Comprehensive Zoning By-law 2010-0050 (PDF, Town of Halton Hills)
Retrieved
October 8, 2026
Licence
Town of Halton Hills Open Data License (MapLinks layers reused with the Town's permission) Terms
From the source
the zone code on each polygon · the zone's name, from Section 2.1, Zones (Comprehensive Zoning By-law 2010-0050, December 2025 office consolidation) · the exception and holding markers on each polygon
Derived by HaltonHillsIQ
polygon count and hectares, from each polygon's outline · and wards, by the point inside each polygon · the simplified outlines on the map
HaltonHillsIQ’s words
the summary sentence
Kept current
Rebuilt from the Town of Halton Hills' layer by the site's data pipeline; every count on this page is from the record checked October 8, 2026.
At a glance
Zone code
PC-NHS2
Name in the by-law
Protected Countryside Natural Heritage System Two
By-law
Comprehensive Zoning By-law 2010-0050
Zone group
Environmental and Open Space Zones
Polygons
99
Hectares
3,827
With a site-specific exception
7
With a holding provision
0
0
PC-NHS2 zones under By-law 2010-005063 of 99 zone polygons drawn, largest first.PC-NHS2 · 899.746 haPC-NHS2 · 336.817 haPC-NHS2 · 310.078 haPC-NHS2 · 280.183 haPC-NHS2 · 227.881 haPC-NHS2 · 213.63 haPC-NHS2 · 213.579 haPC-NHS2 · 136.321 haPC-NHS2 · 105.096 haPC-NHS2 · 102.505 haPC-NHS2 · 96.52 haPC-NHS2 · 85.591 haPC-NHS2 · 76.231 haPC-NHS2 · 71.882 haPC-NHS2 · 69.885 haPC-NHS2 · 40.418 haPC-NHS2 · site-specific exception 39 · 38.662 haPC-NHS2 · 38.359 haPC-NHS2 · 34.373 haPC-NHS2 · site-specific exception 68 · 29.824 haPC-NHS2 · 28.77 haPC-NHS2 · 28.268 haPC-NHS2 · 28.211 haPC-NHS2 · 23.897 haPC-NHS2 · 21.346 haPC-NHS2 · 20.821 haPC-NHS2 · 20.539 haPC-NHS2 · site-specific exception 52 · 19.551 haPC-NHS2 · 14.985 haPC-NHS2 · 14.076 haPC-NHS2 · 13.99 haPC-NHS2 · 13.989 haPC-NHS2 · 13.005 haPC-NHS2 · site-specific exception 90 · 10.796 haPC-NHS2 · 10.606 haPC-NHS2 · 9.886 haPC-NHS2 · 9.779 haPC-NHS2 · 9.759 haPC-NHS2 · 9.321 haPC-NHS2 · 9.193 haPC-NHS2 · 8.958 haPC-NHS2 · site-specific exception 53 · 8.124 haPC-NHS2 · 7.691 haPC-NHS2 · 5.924 haPC-NHS2 · 5.888 haPC-NHS2 · 5.507 haPC-NHS2 · 4.666 haPC-NHS2 · 3.708 haPC-NHS2 · 3.411 haPC-NHS2 · 3.102 haPC-NHS2 · 2.72 haPC-NHS2 · 2.584 haPC-NHS2 · 2.289 haPC-NHS2 · 2.282 haPC-NHS2 · 2.258 haPC-NHS2 · 2.088 haPC-NHS2 · 1.877 haPC-NHS2 · 1.732 haPC-NHS2 · 1.569 haPC-NHS2 · 1.515 haPC-NHS2 · site-specific exception 20 · 1.384 haPC-NHS2 · 1.293 haPC-NHS2 · 0.909 ha
PC-NHS2 zone polygons (By-law 2010-0050)The outline is the Town of Halton Hills boundary.

The 36 smallest polygons are too small to see at this scale and are not drawn; every polygon is counted.


Where PC-NHS2 applies

Polygons and hectares by the Town of Halton Hills’ outlines, each polygon placed by a point inside it. 99 zone polygons fall outside every outline.

Wards: Ward 2 (88), Ward 1 (11).


Exceptions, holding and other markers

The markers the layer records on PC-NHS2 polygons. Their terms are written only in the by-law; each line says where.

Site-specific exception (7 polygons)
52 (×2), 20, 39, 53, 68, 90Section 2.5: a number in brackets after a zone symbol refers to a site-specific exception listed in Part 13.
Drawn over another polygon
2 zone polygons sit inside another polygon on the layer (the map draws one zone over another without cutting a hole). Their hectares are counted here and in the other zone; the by-law map decides which applies.

What the zone permits

The permitted uses and regulations for PC-NHS2 are set out in Part 10 of Comprehensive Zoning By-law 2010-0050 (PDF, Town of Halton Hills). HaltonHillsIQ does not paraphrase them: an exception, a holding provision or a later amendment can change what applies to one lot. The Town of Halton Hills’ Compliance Memo Request is the Town of Halton Hills’ own answer for a property. The interactive zoning map shows the zone on a single lot.

Sources

Every factual claim above traces to one of these documents.

  1. Town of Halton Hills

    Zoning By-law 2010-0050 (Town of Halton Hills MapLinks layer)

    Retrieved October 8, 2026

  2. Town of Halton Hills

    Comprehensive Zoning By-law 2010-0050 (PDF, Town of Halton Hills)

    Retrieved October 8, 2026

  3. Town of Halton Hills

    Zoning (Town of Halton Hills)

    Retrieved October 8, 2026

Town of Halton Hills Open Data License (MapLinks layers reused with the Town's permission). Terms. Records checked October 8, 2026.