HomeMy WebLinkAbout01-16-2018 Item 04 Open Space Maintenance Plan Progress Report
Meeting Date: 1/16/2018
FROM: Shelly Stanwyck, Parks and Recreation Director
Prepared By: Lindsey Stephenson, Administrative Analyst
SUBJECT: OPEN SPACE MAINTENANCE PLAN PROGRESS REPORT
RECOMMENDATION
Receive and file the Parks and Recreation Department’s Open Space Maintenance Plan 2017
Progress Report and the Open Space Kiosk Panels (Attachment A & B).
DISCUSSION
Background
On December 15, 2015 the City Council adopted the City’s first Open Space Maintenance Plan.
Adoption of the Open Space Maintenance Plan identified future progress reports to the Council;
this Agenda Report transmits the Second Annual Report.
The adopted Open Space Maintenance Plan is premised on the protection of the City’s natural
resources including plants, animals, geologic, and historic features as well as the natural areas
themselves. The Plan was written in a manner that affirms existing maintenance practices
undertaken by staff, contractors, and volunteers. Those practices are all undertaken in a manner
that is consistent with existing City policies, ordinances, and plans regarding open space. The
Open Space Maintenance Plan specifically references and integrates as its foundational policy
guidance the following existing City policy documents: Conservation and Open Space Element,
Conservation Guidelines for Open Space Lands of the City of San Luis Obispo, and the adopted
Conservation Plans for each of the City’s open space lands.
In addition to implementing the Conservation Plans for specific open space and reserve
properties the Plan addresses existing maintenance needs in the City’s open space lands. It
articulates the enhancement and maintenance of existing trailheads and trails in a sustainable
manner for passive recreation purposes only. It also articulates removal of illicit materials and
trails, improvements to user and natural resource safety, land restoration and stewardship
projects, invasive species treatment and control, erosion control and stabilization, education of
users via patrol and outreach, and management of the wildland-urban interface areas.
Plan Focus
The Plan is divided is divided in three sections:
1. Maintenance Activities. Maintenance Activities have been ongoing in the City’s open
space for years. They are undertaken by staff, as well as contractors and volunteers on a
daily, weekly, monthly and annual basis. Maintenance Activities fall into six main
categories of maintenance: 1) vegetation, 2) structure, 3) signage, 4) trail/road, 5)
drainage, and 6) trail construction. Under each category are specific tasks. Within each
of these categories are focused activities that can occur seasonally or year-round.
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2. Trailhead Amenities. For the purpose of standardization, the City has three different
sized trailheads (small, medium, and large) with differing degrees of enhancement at
each. Currently, the City has 24 trailheads throughout its open space system. The plan
identifies for each trailhead amenity its purpose, design specification, location, standard
costs, materials, installation, maintenance, and lifespan.
3. Open Space Locations. City Ranger staff presently maintain approximately 3,700 acres
of open space lands comprised of 15 properties held in open space, natural reserve,
ecological reserve, or agricultural reserve status. The Conservation Plan implementation
items are numerous and property specific. They include activities such as: trailhead,
parking, and emergency access improvements; directional and educational trail signs and
kiosks; trail installation, closures, re-routes, and erosion control; invasive species control,
fire protection and native habitat restoration; and bridge, fence, and open space
infrastructure replacement.
Open Space Maintenance Plan Progress Report Highlights
The Open Space Maintenance Plan Progress Report covers predominately calendar year 2017. It
provides a visual and numerical summary for Council and the community about the work efforts
undertaken to address the adopted Plan as well as the 2015-17 Major City Goal: Open Space
Preservation.
2017 Open Space Maintenance and Protection efforts addressed new and deferred projects. How
those efforts were accomplished is also highlighted in the report. Of particular focus for Ranger
staff this past year was the installation of new informational panels and open space name headers
at every trailhead kiosk, as well as “blade-style” directional signage throughout the entire open
space trail system. The Open Space team, Rangers, Department Analyst and Director, worked
with local firm iiiDesign over the span of six months to research, write, and develop new
educational kiosk panels and trail maps. The outcome is educational panels which follow the
City’s Style Guide while highlighting the beauty of its open space. The pictures in the progress
report provide a visual summary of all of the wor k accomplished and Attachment B includes the
entire array of maps and informational panels. This year’s results have been significant and have
“caught” up the maintenance of many open space areas such that they are safer and more
welcoming for the public to use and enjoy.
Looking Ahead to 2018
The City’s Open Space team has planned out its priority projects for 2018. This coming year
will see major improvements at Johnson Ranch and Reservoir Canyon trailheads including the
installation of a 60-foot pedestrian bridge above the waterfall at Reservoir Canyon. Staff
anticipates parking and fencing improvements at both sites as well as the continued construction
and maintenance of trails throughout the City’s open space lands. Lastly, the recently acquired
Waddell Ranch property will be included in an update to the Irish Hills Conservation Plan which
will include its comprehensive study and planning for resource protection and appropriate public
access. Other anticipated activities include new kiosks, bridge and gate repairs as well as fire
fuel reduction, mitigation projects, and new directional blade signage throughout the city’s trail
system.
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CONCURRENCE
City Administration’s Natural Resources Manager, Bob Hill, concurs with this report.
ENVIRONMENTAL REVIEW
When adopted on December 15, 2015, a Negative Declaration was approved for the Maintenance
Plan. In addition, to being compliant with the Plan, all activities undertaken in protecting the
City’s Open Space by the Rangers, are done in a manner consistent with all adopted City
policies, ordinances, and open space and/or natural reserve conservation plans.
FISCAL IMPACT
This report on maintenance activities does not have a new fiscal impact. The activities are
funded through the adopted 2015-17 and 2017-19 Financial Plans and include the Annual Open
Space Maintenance CIP and resources from the operational budget for the Ranger Service
Program in the Parks and Recreation Department.
Attachments:
a - 2017 Update Annual Open Space Maintence Plan
b - Open Space Education Panels 2017
c - PRC Minutes 12-6-17
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Annual Open Space Maintenance Report
2017 PROGRESS REPORT
CITY OF SAN LUIS OBISPO
OPEN SPACE MAINTENANCE PLAN
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Laguna Lake
Annual Open Space Maintenance Report Page 1
NEW
2017
TRAILHEAD AMENITIES
After | Spanish Oaks
Islay Hill
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Small Kiosk
Annual Open Space Maintenance Report Page 2
Terrace Hill
Bishop Street Entrance
Large Kiosk
NEW
2017
TRAILHEAD AMENITIES
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Hiking Etiquette open space
YIELD TO UPHILL
TRAFFIC
Hiking Etiquette
• Hike single file, share the trail with others
• No amplified music/noise
• Stay on designated trails. Creating new trails
or cutting switchbacks creates erosion, damages
vegetation and habitat
• Please DON’T litter
• Uphill traffic has right of way
• Hike with a plan and let others know your route
• Trail runners yield to hikers/walkers
• Don’t use wet trails, it causes damage
• Be respectful of wildlife and livestock
• Embrace Leave No Trace ethics.
Using the open spaces is not a right,
it’s a privilege we need to keep
Recommendations for a good hike:
• Bring enough water for you and
your group
• Use sunscreen or wear long
sleeved shirts
• Wear a hat to help shade the sun
• Closed toe shoes are always
a good idea
• Have a map if you aren’t familiar
with the area
• Hike with a friend
• Don’t just hike in one place, search
out new hikes
Eurasian PLATE
PhilippinePLATE
Pacific PLATE
Juan de Fuca PLATE
AntarcticPLATE
Indian-AustralianPLATE
North AmericanPLATE
Caribbean PLATE
CocosPLATE
Nazca PLATE
South AmericanPLATE
ALEUTIAN ISLAND S
ALEUTIAN TR E N C HJAPANTRENCHKURILTRENCHMARIANASTRENCHJAVA TRENCH
CHILE RISEEAST PACIFIC RISEP AC IF IC-A N TA R C TIC R ID GE
NE
W HEBRID
ES
TR
EN
CH
P
ERU -C
HI
LE TRENCHANDUSSOUTH EAST INDIAN RISE KERMADEC TONGATRENCHMauna Loa
Ngauruhoe
Ruapehu
Kilauea
Taal
Mayon
Merapi
DempoKrakatoaSemeru
Lassen
St. Helen’s
Rainier
KatmaiPavlof
Shishaidin
Klyuchevskaya
Osorno
Azufral
Misti
CotopaxiPuracéRuizPelee
Soufrière
IzalcoPoàs
Popocatépetl
Paricutin
EQUATOR
SACLE IS TRUE ON ON THE EQUATOR
0
0
1,000 2,000
2,000 4,000
3,000 MI
KM
Spreading plate boundaries Converging plate boundaries Volcanic arcs Major active volcanoes Pacific Ring of Fire
Geologyour local
Understanding our local geology requires a larger view of our global
geology and the forces of plate tectonics at work.
The rocks of our coastal ranges were originally created deep under water at the boundary
of the Pacific plate and the American plate. In this region the Pacific plate, containing
dense oceanic rock, was thrust beneath the American plate, containing less dense rock.
This tumultuous zone is responsible for the creation of a variety of different rock types that
comprise the Franciscan Formation. The age of the Franciscan spans from Early Jurassic
(190 million years ago) to Late Cretaceous (75 mya). There are no known formations beneath
the Franciscan and it is thought to extend downward to the upper mantle of the Earth’s crust.
The Basalts, of volcanic origin, appear as a dark reddish brown and
highly fractured mass. Much of our basalt has been hydrothermally
and tectonically altered to “redrock”, a crumbly decomposed material
that is commonly used as a dirt road base within the county.
Chert is a highly weather resistant rock and is
commonly seen as outcroppings. A prominent
example can be seen on the King trail in Irish
Hills. This rock is initially formed as a precipitate
when silica in the super-heated Basalts contact
and saturate sea water. Upon cooling, the silica
“gels” and then is deposited as layered beds.
An excellent layered example can be found at the water tank on the
Felsman Loop trail at Bishop Peak.
Graywacke is a poorly-sorted, coarse grained sandstone
sedimentary rock that was originally deposited undersea from
turbidity currents within the subduction zone. Considered a
“dirty sandstone”, it doesn’t commonly appear as outcrops,
as it is easily eroded compared to other Franciscan rocks.
Serpentine is an easily identifiable
rock, due to its bluish-green hue
and amorphous structure. It is also
quite common in our immediate area.
Serpentine is originally intruded into
fault zones in deep ocean
environments. The visible Serpentine
ridges –South Hills, Reservoir Canyon,
Irish Hills–are the core of these
intrusions made visible following
uplift then erosion of the less resistant
surrounding rocks.
Blue Schist occurs as isolated and fragmentary lenses. It is a
metamorphic rock seen occasionally but shares little universal
agreement on its genesis. The blueschist may have originated as
oceanic basalt that was subjected to very high pressure but
relatively low temperature. This is truly an enigmatic member of
the Franciscan Formation.
Western coastal California has some of the most complex
geology of the North American Continent.
The East Pacific subduction zone, propelled by the forces of mid-oceanic spreading,
shifted from one of compression/subduction to right lateral shear. The offshore
subduction zone later altered and shifted ashore to what is now observed as the
present day San Andreas Fault. Being at the edge of an intensely violent but profoundly
slow tectonic boundary, we are able to observe the complex effects of uplifting, folding,
faulting, and eroding of the terrain around us. During these times of changes in sea
levels and landforms, extensive marine shales were deposited in the surrounding
areas beyond San Luis and Chorro Valleys. The Monterey, Pismo and Paso Robles
Formations were deposited as extensive, white layered marine shale beds. The Chorro
and San Luis Valleys also witnessed the creation of Bishop Peak, Cerro San Luis,
Terrace and Islay Hill. These relatively recent iconic Dacite intrusions (plugs) are eroded
internal remnants of volcanic cones, Oligocene in age. (22-26 mya). These volcanic
vents penetrated through the underlying Franciscan Formation and are surrounded
by the eroded detritus of nearby features.
DESCENDING FARALLON PLATE
?
??
FRANCISCAN ASSEMBLAGE
OCEANIC CRUST OF
PACIFIC PLATE
GREAT VALLEY SEQUENCE
CONTITENTAL CRUST OF
NORTH AMERICAN PLATE
SIERRA NEVADA VOLCANOS
3 5 °1 7 '3 0 "N3 5 °1 7 '3 0 "N3 5 °1 7 '0 "N3 5 °1 7 '0 "N3 5 °1 6 '3 0 "N3 5 °1 6 '3 0 "N3 5 °1 6 '0 "N3 5 °1 6 '0 "N
0 0.25 0.5 1 1.5 2 MILES
Open Spaces
san luis obispo
Please respect
private property
and stay on trails.
Please observe the City of San Luis Obispo Open Space rules found
at each location. Violators will be cited under San Luis Obispo
Municipal Codes; Fines in excess of $561.
Hikers and mountain bikers can explore 52+ miles of
trails running through over 3,500 acres of Open Space
properties belonging to the City of San Luis Obispo.
In case of emergency dial 911.
For Ranger Service call (805) 781-7302.
For more information and downloadable trail maps
visit Ranger Service page at www.slocity.org
Reservoir Canyon
NATURAL RESERVE
South Hills
NATURAL RESERVE
Terrace Hill
OPEN SPACE
Johnson Ranch
OPEN SPACE
Laguna Lake
NATURAL RESERVE
Bishop Peak
NATURAL RESERVE
Irish Hills
NATURAL RESERVE
Cerro San Luis
NATURAL RESERVE
Stenner Springs
NATURAL RESERVE
Islay Hill
OPEN SPACE
Climbing Experience & Impact
Even when considering its limited elevation and the total amount of
climbable rock face, the hard dacite rock that is characteristic of the
Morros, and Bishop Peak, provides a high quality climbing experience.
This, combined with a pleasant year round climate, make Bishop Peak
an ideal location for moderate climbing.
Many of the crags are accessed by ‘social trails’ which have been created by
frequent travel over previously undisturbed habitat. As more climbers come
into the area it is important to consider the impacts of climbing on the Peak.
Many of these social trails have become impacted and worn and new trails
have begun to appear, particularly between the different walls. Unfortunately,
these new unsanctioned trails lead to greater impacts on the land including:
soil compaction, erosion, and vegetation loss at the base of climbs, and on
approach and descent trails, destruction of cliffside vegetation and lichen,
disturbance of cliff-dwelling animals, litter, and the visual blight of chalk marks,
pin scars, bolts, and gear that has been left behind.
All climbers, be they visitor or regular, are encouraged to
use existing trails and be mindful of the impacts your use
has on this natural resource.
History
Rock climbing is a long standing historic use at
Bishop Peak, with evidence of early use going
back as far as the World War II era. Regular
climbing activity appears to have begun in
the mid to late 1970’s. Most of the “roped
climbing” at Bishop Peak has focused on the
north facing cliffs and crags known as P-Wall,
Shadow Wall and Cracked Wall as well as the
Summit Blocks. In recent years, bouldering
has become popular at Pete Boulder, Clorissa
Boulder, Hummingbird Boulder, the Boulder in
the Woods and the Potato.
Climbing
at bishop peak
Minimum Impact Practices
It is important to remember that climbing should not interfere with the
overall management of Bishop Peak, which is designated as a Natural
Reserve with natural resource protection its primary goal*. These
impacts can be eliminated or greatly reduced by following minimum
impact practices and leave no trace ethics.
Though you may consider the individual impacts of
your actions as insignificant, when multiplied by all
of the people who climb here every year they can have
a significant, long lasting effect..
*San Luis Obispo Municipal Code 12.22.050
Hard dacite rock, combined with a pleasant
year round climate, make Bishop Peak an
ideal location for moderate climbing
!Climb at your own risk
PHOTO BY: Douglas Bush
Wildflowersour local
“A world without open country would be universal jail.”
— ED ABBEY
Each year our springtime brings a profusion of wildflowers.
When our surrounding hills turn green, it’s soon after they
appear dusted with yellows, oranges and other colors.
From the California Poppy to Mustard and the stately Yucca, the change of our
seasons bring about the changing beauty of our open spaces. But the spectacular
display of wildflowers neither begin nor end with the passage of Spring. All Flowering
plants have their own particular bloom period. The annual wildflowers appear first and
rapidly bloom, undergo pollination, and set seed before the dry summer can end their
life cycle. Look for Chinese Lanterns in Oak Woodlands and Gold Fields and Baby
Stars in open grass land. Perennial herbs can persist longer and into the summer
months before going dormant.
Late-blooming bulbs can be seen veiled on the dried grassy slopes where you’ll find
Mariposa, Golden Stars and other Lilies mid-summer. In the Chaparral surrounding the
City, Black Sage, Ceanothus and Sticky Monkey Flower all come into bloom to delight
the observant hiker. Winter-blooming shrubs are Chaparral Current and Fuchsia-
flowered Gooseberry.
There are hundreds of wildflowers in our area that many can be found at any given
time of the year. Most have lived here since pre-Columbian times, but many have
arrived in recent years. The vast fields of mustard, the noxious thistles and the
escaped ornamental plants have contributed to our springtime palette of colors.
Take your time and look closely at your
surroundings as you pass through them to further enjoy your outdoor experience.
Wildflowers of San Luis Obispo, California is an
excellent guide to initiate the trail user to our treasures
that bloom. It was written by a consortium of botanists,
enthusiasts and photographers with a passion for our
flora and can be found at the Parks and Recreation
office (1341 Nipomo Street in San Luis Obispo).
Club-Haired Mariposa Lily
Calochortus clavatus spp. clavatus
Twinning Snapdragon
Antirrhinum kelloggii
Tidy Tips
Layia platyglossa
Coast Indian Paintbrush
Castilleja affinis
Palmer’s Monardella
Monardella palmeri
Gum Plant
Grindelia hirsutula
PHOTO BY: Ranger Service Staff
Our open spaces are home to some
of the most diverse and unique
wildflowers found in the country.
Wildflowers exist here that can survive in
no other environment.
Palmer’s Monardella
(Monardella palmeri)
is unique to serpentine soils.
Uncommon Jewel flower
(Streptanthus albidus ssp.peramoenus)
is an inconspicuous flower found
on disturbed serpentine slopes.
NEW
2017
TRAILHEAD PANELS
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VOLUNTEER HOURSJAN 2017 to NOV 2017764
15.5
volunteers’ value
Total Hours Worked
total volunteer hours spent atThe M trail
Wednesday Work Days
total volunteer hours spent at
Saturday Work Days
total volunteer hours spent at
400
total hours
39 days X 3 hrs
131by Dean arrighi
Volunteer hours worked
288
total hours
15 days X 3 hrs
Volunteer patrol hrs
by grace demPsey
$59,799.19
723
total hours
28 days X 3 hrs
Number of volunteers
2225.5
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EQUIPMENT
2017
Annual Open Space Maintenance Report Page 5
Mini Excavator
Sutter
Of Use
Hours
0
Waiting to be delivered 67
of USE
Hours
of USE
Hours
55165
Of Use
Hours
Gator
Tractor
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4
recieved certs
Rangers
Mechanized Trail Equipment
Training & Certification by Trails
Unlimited LLC
200
of training
Hours
Annual Open Space Maintenance Report Page 6
EQUIPMENT TRAINING
Hosted at Whale Rock
Mini Excavator
2017
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Annual Open Space Maintenance Report Page 7
Junior Ranger
Activity Camp
(JRAC)
WOW Week
Trailhead information
Ranger
Led Hikes
Laguna Lake
Camp Out
After School Ranger
Talks
TOTAL 2,133 hrs
of public education
15 students X 6 hours per day X 5 days450 hrs
18 students X 6 hours per day X 5 days540 hrs
800 students X 6 min informed about rules
& open space80 hrs
One hike per month528 hrs
15 talks, 1 hour each, with 34 students510 hrs
3 groups X 11 people X 45 mins25 hrs
August
June
PUBLIC EDUCATION
These numbers only represent the formal education
provided by ranger staff.
Rangers engage with hundreds of visitors a week and are constantly
educating the public about rules, wildlife plants, trail and more.Jan 1, 2017 - Present
September
Annual
September &
August
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Annual Open Space Maintenance Report Page 8
Using Instagram to promote
laws & trails less traveled
Hike Reservoir Canyon Loop, Orange Loop, Lemon
Grove Loop, King Trail, Terrace Hill,
Bob Jones (Prado Rd) and Allen K. Settle
Take a photo at each & tag @pixonpeaks
Then come into our office to show us all
the photos you receive a FREE hat!
New Logo
PUBLIC OUTREACH Two education campaigns2017
Hikes with Hounds and
@pixonpeaks
Prize Hat
Community Posts using #PixOnOPeaks
over 3,000 photos
500+
PAPER TRAIL
MAPS GIVEN
AWAY
1,500
LEASHES
GIVEN AWAY
AT TRAIL
ENTRANCES
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Annual Open Space Maintenance Report Page 9
ENFORCEMENT
2017
Dog Off Leash 88
Open Space Closed Per Director 29
Smoking 92
Camping Overnight/Riparian Corridor 19
Disposing/Collecting Trash at Riparian 5
Alcohol 45
Littering 2
Night Hiking 26
Parking Citation 10
Possessing Alcohol by a City Riparian 4
Traveling Off Trail 20
Disturbing Natural Rescources in a Riparian 4
100
90
80
70
60
50
40
30
20
10
0
Types of Tickets RESERVOIR CANYON1
TICKETS PER OPEN SPACE
BISHOP PEAK13
BOB JONES62
CERRO SAN LUIS35
CREEKS40
IRISH HILLS9
JOHNSON RANCH27
LAGUNA LAKE35
SOUTH HILLS9
TERRACE HILL5
ISLAY HILL1
BIANCHI OPEN SPACE8
STENNER SPRINGS0
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CREEK
STEWARDSHIP
Annual Open Space Maintenance Report Page 10
Rangers Total ACTUAL
January 1- November 18
14,660 lbs
TOTAL COMBINED
as of Nov 18, 2017
40,040 lbs
or 20 Tons
Contract Total 2017 EST
25,380 lbs+illegal
camps
as of Nov 15, 2017
Contract Cleanups
On-going Creek
Maintenance
Illegal camps create trash that rangers remove daily.
2017
158
May 2, 2017 May 3, 2017 June 15, 2018 Aug 14, 2017 Oct 6, 2017 Nov 21, 2017
3,750 lbs 3500 lbs 2840 lbs 5100 lbs 4300 lbs 5890LBS
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Ranger Service Team 2017
2017 PROGRESS REPORT
CITY OF SAN LUIS OBISPO
OPEN SPACE MAINTENANCE PLAN
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3 5 °1 7 '3 0 "N3 5 °1 7 '3 0 "N3 5 °1 7 '0 "N3 5 °1 7 '0 "N3 5 °1 6 '3 0 "N3 5 °1 6 '3 0 "N3 5 °1 6 '0 "N3 5 °1 6 '0 "N
0 0.25 0.5 1 1.5 2
MILES
Open Spaces
san luis obispo
Please respect
private property
and stay on trails.
Please observe the City of San Luis Obispo Open Space rules found
at each location. Violators will be cited under San Luis Obispo
Municipal Codes; Fines in excess of $561.
Hikers and mountain bikers can explore 52+ miles of
trails running through over 3,500 acres of Open Space
properties belonging to the City of San Luis Obispo.
In case of emergency dial 911.
For Ranger Service call (805) 781-7302.
For more information and downloadable trail maps
visit Ranger Service page at www.slocity.org
Reservoir Canyon
NATURAL RESERVE
South Hills
NATURAL RESERVE
Terrace Hill
OPEN SPACE
Johnson Ranch
OPEN SPACE
Laguna Lake
NATURAL RESERVE
Bishop Peak
NATURAL RESERVE
Irish Hills
NATURAL RESERVE
Cerro San Luis
NATURAL RESERVE
Stenner Springs
NATURAL RESERVE
Islay Hill
OPEN SPACE
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Hiking Etiquette open space
YIELD TO
UPHILL
TRAFFIC
Hiking Etiquette
• Hike single file, share the trail with others
• No amplified music/noise
• Stay on designated trails. Creating new trails
or cutting switchbacks creates erosion, damages
vegetation and habitat
• Please DON’T litter
• Uphill traffic has right of way
• Hike with a plan and let others know your route
• Trail runners yield to hikers/walkers
• Don’t use wet trails, it causes damage
• Be respectful of wildlife and livestock
• Embrace Leave No Trace ethics.
Using the open spaces is not a right,
it’s a privilege we need to keep
Recommendations for a good hike:
• Bring enough water for you and
your group
• Use sunscreen or wear long
sleeved shirts
• Wear a hat to help shade the sun
• Closed toe shoes are always
a good idea
• Have a map if you aren’t familiar
with the area
• Hike with a friend
• Don’t just hike in one place, search
out new hikes
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Trail Etiquette & Safety
open space
Nice Matters when sharing trails. Trail users in SLO County
have established a culture of sharing trails courteously. That
sharing culture allows land managers to continually expand
the trail system, and improves all users’ trail experience.
Cyclists
•Use a bell. Using a bell sends the message that you intend
to share the trail courteously – a message that hikers and
equestrians greatly appreciate.
•Expect to see other users on the trail.
Slow down around corners and where your
view of the trail ahead is limited.
•Yield to hikers and runners. Stop and step to
the side of the trail as soon as you see another
user approaching. Riding up to them makes
them think you are not going to stop.
•If other users choose to yield to you, dismount or ride very
slowly as you pass.
•Downhill traffic stops for uphill traffic (these are narrow trails).
Dog Owners
•Keep your dog on a leash, many users are frightened by dogs.
•Bag your dog’s waste and put it in a trash can at the trailhead.
•Never leave poop bags, even if you intend to collect them on
your way out. Carry them with you, or immediately drop them
in trailhead trash cans.
The trail system around San Luis
Obispo accommodates hikers,
runners, and cyclists.
All Users, please:
• Stay on signed trails and roads
•Be alert for other users on the trail.
If using headphones, keep one ear open.
•Downhill traffic yields to uphill traffic.
STOP when yielding, step toward the side
and wait for the other user to pass.
•When other users yield to you, stay on the
trail. Don’t go off-trail to get around them.
Please do your part to ensure that
others will enjoy these trails as
much as you and that our local trail
system continues to expand.
Nice Matters: Smile, be positive &
be sympathetic to others’ concerns.
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Wildflowersour local
“A world without open country
would be universal jail.”
— ED ABBEY
Each year our springtime brings a profusion of wildflowers.
When our surrounding hills turn green, it’s soon after they
appear dusted with yellows, oranges and other colors.
From the California Poppy to Mustard and the stately Yucca, the change of our
seasons bring about the changing beauty of our open spaces. But the spectacular
display of wildflowers neither begin nor end with the passage of Spring. All Flowering
plants have their own particular bloom period. The annual wildflowers appear first and
rapidly bloom, undergo pollination, and set seed before the dry summer can end their
life cycle. Look for Chinese Lanterns in Oak Woodlands and Gold Fields and Baby
Stars in open grass land. Perennial herbs can persist longer and into the summer
months before going dormant.
Late-blooming bulbs can be seen veiled on the dried grassy slopes where you’ll find
Mariposa, Golden Stars and other Lilies mid-summer. In the Chaparral surrounding the
City, Black Sage, Ceanothus and Sticky Monkey Flower all come into bloom to delight
the observant hiker. Winter-blooming shrubs are Chaparral Current and Fuchsia-
flowered Gooseberry.
There are hundreds of wildflowers in our area that many can be found at any given
time of the year. Most have lived here since pre-Columbian times, but many have
arrived in recent years. The vast fields of mustard, the noxious thistles and the
escaped ornamental plants have contributed to our springtime palette of colors.
Take your time and look closely at your
surroundings as you pass through them
to further enjoy your outdoor experience.
Wildflowers of San Luis Obispo, California is an
excellent guide to initiate the trail user to our treasures
that bloom. It was written by a consortium of botanists,
enthusiasts and photographers with a passion for our
flora and can be found at the Parks and Recreation
office (1341 Nipomo Street in San Luis Obispo).
Club-Haired Mariposa Lily
Calochortus clavatus spp. clavatus
Twinning Snapdragon
Antirrhinum kelloggii
Tidy Tips
Layia platyglossa
Coast Indian Paintbrush
Castilleja affinis
Palmer’s Monardella
Monardella palmeri
Gum Plant
Grindelia hirsutula
PHOTO BY: Ranger Service Staff
Our open spaces are home to some
of the most diverse and unique
wildflowers found in the country.
Wildflowers exist here that can survive in
no other environment.
Palmer’s Monardella
(Monardella palmeri)
is unique to serpentine soils.
Uncommon Jewel flower
(Streptanthus albidus ssp.peramoenus)
is an inconspicuous flower found
on disturbed serpentine slopes.
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Climbing Experience & Impact
Even when considering its limited elevation and the total amount of
climbable rock face, the hard dacite rock that is characteristic of the
Morros, and Bishop Peak, provides a high quality climbing experience.
This, combined with a pleasant year round climate, make Bishop Peak
an ideal location for moderate climbing.
Many of the crags are accessed by ‘social trails’ which have been created by
frequent travel over previously undisturbed habitat. As more climbers come
into the area it is important to consider the impacts of climbing on the Peak.
Many of these social trails have become impacted and worn and new trails
have begun to appear, particularly between the different walls. Unfortunately,
these new unsanctioned trails lead to greater impacts on the land including:
soil compaction, erosion, and vegetation loss at the base of climbs, and on
approach and descent trails, destruction of cliffside vegetation and lichen,
disturbance of cliff-dwelling animals, litter, and the visual blight of chalk marks,
pin scars, bolts, and gear that has been left behind.
All climbers, be they visitor or regular, are encouraged to
use existing trails and be mindful of the impacts your use
has on this natural resource.
History
Rock climbing is a long standing historic use at
Bishop Peak, with evidence of early use going
back as far as the World War II era. Regular
climbing activity appears to have begun in
the mid to late 1970’s. Most of the “roped
climbing” at Bishop Peak has focused on the
north facing cliffs and crags known as P-Wall,
Shadow Wall and Cracked Wall as well as the
Summit Blocks. In recent years, bouldering
has become popular at Pete Boulder, Clorissa
Boulder, Hummingbird Boulder, the Boulder in
the Woods and the Potato.
Climbing
at bishop peak
Minimum Impact Practices
It is important to remember that climbing should not interfere with the
overall management of Bishop Peak, which is designated as a Natural
Reserve with natural resource protection its primary goal*. These
impacts can be eliminated or greatly reduced by following minimum
impact practices and leave no trace ethics.
Though you may consider the individual impacts of
your actions as insignificant, when multiplied by all
of the people who climb here every year they can have
a significant, long lasting effect..
*San Luis Obispo Municipal Code 12.22.050
Hard dacite rock, combined with a pleasant
year round climate, make Bishop Peak an
ideal location for moderate climbing
!Climb at your own risk
PHOTO BY: Douglas Bush
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Hazardsopen space
Safety starts by being mindful of these hazards
and staying on trail while in our open space.
Ticks
Ticks are commonly found along trails waiting to
attach to a host walking by. They are most active
during the summer months.
Ticks are small parasitic insects that may attach to your skin and
begin feeding on your blood. They will gorge themselves and after
approximately 24-hours, can potentially release harmful bacteria from
their bodies back into their host’s blood system.
Deer ticks and Brown Dog ticks are the most common species and
both can carry the bacteria known as Borrelia burgdorferi, which can
cause Lyme disease, an infection that attacks people in the form of rashes,
arthritis, numbness, neurological disorders, or worse. If found early, a doctor
can easily remove the tick ensuring to get all parts of the arachnid’s body. If
a tick has been attached for a while and a red ring is evident, further testing
and treatment may be needed to prevent a serious disease.
Rattlesnakes
Rattlesnakes commonly emerge in the spring and are active in the summer
months. It is important to stay on trails since they blend in and can deliver a
venomous bite if startled.
Rattlesnakes are a native reptile that live in rugged chaparral habitat. These snakes are “pit” vipers
which means they have small pores on the front of their heads that sense heat from prey. Once they
hone in on where their prey is, they lunge and deliver a venomous bite to incapacitate their victim.
Once the poison has had time to work, they will consume their prey.
Rattlesnakes range from 1-7 feet in length, have a diamond shaped head and a rattle on their tail.
The rattle is formed when the snake sheds its skin to allow for growth and the number of buttons on
the rattle usually indicates the relative age of the snake (one button for each skin shedding).
Being ectothermic, or cold blooded, they can usually be found in places sunning themselves to allow
for quicker movement. They are ovoviviparous meaning that the female carries the eggs of the young
inside her until they hatch, and then has live birth. Rattlesnakes are long lived, ranging from 10-25 years.
Poison oak
Careful trekking in open space and staying on the trail will
offer enough distance for you and poison oak to live together.
Poison oak is a native riparian plant species with a kick. If the oils of this plant
come into contact with your skin a serious rash can develop. Poison oak is a
woody vine that is a member of the sumac family. This plant can be found in
riparian and chaparral habitats. “Leaves of three, let it be” is the common saying
to help remember what to look for. Urushiol is the irritating oil present on the
plant that causes an allergic reaction. Poison oak is deciduous but the woody
vines can still cause a reaction. When the plants leaf out in the spring and are
in full bloom in the summer, they are likely to pass along their oils to you.
Adult Female
‹ Adult Male
Nymph
Larva
PHOTO CREDIT: TickEncounter Resource Center
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Oak Woodlandsthe
Oak Woodlands are a major component of San Luis Obispo’s
natural landscape. Oak Woodlands are valuable for many
reasons, including natural resource diversity and ecology,
environmental benefits, and aesthetic and open space values.
Natural Resources Diversity & Ecology
Much of the diversity of the state’s wildlife is found in oak ecosystems.
Oaks provide habitat to more different animals than any other
ecosystem in the state. Over 320 terrestrial vertebrates and thousands of
invertebrates are associated with California’s oak landscapes. Acorns as
well as oak leaves, wood and sap are sustenance for a myriad of insects,
birds, and mammals. Many other species, including amphibians, reptiles and
birds, do not directly feed on oaks but prey heavily on insects that do. Oaks
also contain nooks, crannies, perches and passages, places that are homes,
breeding grounds and resting areas for many animal species. Small mammals
such as mice, voles, gophers, moles and others rely upon and may assist oaks.
By eating mycorrhizal fungi, they spread the spores of this beneficial fungus
into areas where young trees are growing. The fungi attach to the roots of oaks
and enhance the uptake of inorganic nutrients from the soil. Even though these
mammals often kill young oaks by eating their bark, roots or leaves, in other
cases they appear to enhance their chances of survival.
Aesthetic and Open Space Values
The presence of attractive trees such as the Oak is
associated with positive perceptions about a place.
Looking at trees reduced stress in individuals, so much so that hospital
patients who have a view of trees and natural areas have significantly
shorter stays, require less pain medicine and have fewer postoperative
complications. People feel more comfortable in a shaded, open area
of trees, compared to parking lots or other hard-surfaced areas. Urban
residents who lived in “greener” surroundings reported lower levels of
fear, fewer incivilities, and less aggressive and violent behavior. Research
found that the “greener” an apartment building’s surroundings were, the
fewer crimes were reported. Research into children with Attention Deficit
Disorder has found the “greener” a child’s play area, the less severe his or
her attention deficit symptoms and that these children function better than
usual after activities in green settings. Because of these and other reasons,
over 100 California municipalities, including the City of San Luis Obispo,
have enacted preservation ordinances for oak protection.
Source: County of San Luis Obispo Voluntary Oak Woodlands Management Plan, 2003
Environmental Benefits
Like all trees, oaks produce oxygen and
through their normal respiration reduce
air pollutants. The air pollutants
partially controlled by oaks include
nitrogen oxides, sulfur dioxides,
carbon monoxides, carbon dioxide,
ozone as well as particulate matter
smaller than 10 microns in size.
Other benefits of oak trees are
extensive. They include shade, wind
control, improved air quality, oxygen
production and carbon dioxide reduction,
reduced water runoff and erosion and
improved water quality, noise abatement,
glare reduction, animal habitat, visual
enhancement, and reduced cooling and
heating expenses.
‹ Ash Throated Flycatcher
Pictured Above: A House Wren
PHOTOS BY: Terra Verde Environmental
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Steelhead Trout
Steelhead trout are the anadro-
mous form of resident rainbow
trout. Anadromous means that
these fish are born in fresh wa-
ter, live up to 2 years as juve-
niles in our local creeks and
then begin to move down
the watershed toward the
estuary. They will move
out into the ocean for
1-3 years and then come
back to the same creek
they were born in to lay
Conservation
The City of San Luis Obispo
works with many partners to
protect and enhance Steelhead
populations in our watershed.
Creating and restoring habitat for their rearing,
opening up barriers to allow for greater access
and controlling stormwater pollution in the
creeks are all ways we are working to save
these iconic fish.
This 24-inch male adult
Steelhead was rescued from
Cuesta Park as the creek
began to dry up. We were able
to capture this fish and relocate
it to a perennial section of the
mainstem of SLO Creek further
down in the watershed. This
fish resumed its life in another
section of San Luis Obispo
Creek and hopefully was able
to reproduce another time.
Anadromous Fish
Steelhead Trout are the anadromous form of resident Rainbow Trout. Anadromous
describes fish that are born in fresh water, live up to 2 years as juveniles in local
creeks and then begin to move down the watershed toward an estuary. They will
move out into the ocean for 1-3 years and then come back to the same creek they
were born in to lay their eggs and complete the cycle.
These fish have adapted their life cycle to survive over a variety of climatic
conditions. Fire, drought, sporadic winter deluges; Steelhead have been able to
survive for thousands of years because of their phenomenal adaptability. Steelhead
can be truly anadromous and go to the ocean before reproducing. They move to
the estuary and then migrate back upstream to lay their eggs, or they can stay
in the creek and remain resident fish.
Watersheds
A watershed is the entire area that drains to one central creek from the
ridge tops down to the ocean. The San Luis Obispo Creek watershed is
about 84 square miles and the mainstem San Luis Obispo Creek is about
15 miles in length. There are several main tributaries that feed SLO Creek
such as Prefumo Creek, Reservoir Canyon Creek and Stenner Creek,
which is the biggest Steelhead producing tributary. During the winter, Steelhead
enter the creek and begin their ascent toward prime spawning habitat high up in the
watershed, looking for year round flows.
Steelhead Troutthe
The Steelhead Trout has been able to survive for thousands
of years because it has adapted its life cycle to survive over
a variety of climatic conditions.
Migration
Steelhead Trout undertake an amazing journey during their life.
After they are born in freshwater, they spend about two years in the
creek and then move out into the ocean to develop into adult fish.
They will spend one to three years somewhere in the ocean but to
date, where they go is still a mystery. Do they stay in the nearshore
environment? Do they school up like salmon? Where do they go?
These are relevant issues for the protection of the species that they
undertake a journey in this vast environment. With many unknown
hazards, it is challenging to offer their protection.
Obstacles
Steelhead Trout are resilient fish with the ability to face and overcome
many obstacles, but dams and old diversion structures built to
provide water storage or delivery can prevent them from getting back
to their spawning grounds. The City has worked and continues to
work toward removing impediments in the creek to allow these fish to
access all portions of the watershed.
Fresh Juvenile Phase
WATER
WET SEASON
WET SEASON
DRY SEASON
(1-3 YEARS)
Ocean Residency
Ocean Entry
Smolts
WinterRun
“Kelts”
“Parr”
Fry
Eggs
(2-3 YEARS)
FreshwaterResidency
FreshwaterResidentAdults*FreshwaterJuveniles***
LagoonJuveniles
Spawning
Spawning
?
AnadromousAdults**
Other PopulationsElsewhere
(2-3 YEARS)
WATERSalt ma
turation
* Rainbow Trout
** Steelhead Trout
*** Individual-level plasticity foranadromous vs. freshwater fates is not currently known
TYPICAL LIFE HISTORIES OFOncorhynchus mykiss
KNOWN TO OCCUR IN SOUTHERN CALIFORNIA
A PARTIAL ENUMERATION
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Many San Luis Obispo
families experienced life on
the slopes of Terrace Hill,
including the Callaway and
Mazza families.
The Callaway Family
In March of 2010, an oral history was
undertaken with the now late Bill Callaway
(retired City of San Luis Obispo Fire
Marshal) and his mother “Sis” Callaway.
Mrs. Callaway was born in 1918 on a
ranch above the old County Hospital just
off of what today is Bishop Street. Mrs.
Callaway recalled milking cows before
going to school in the mornings.
The Mazza Family
Pacifico Mazza, a Southern Pacific
railroad employee purchased a five-
bedroom house at the corner of Rachel
Street and Rachel Court, along with a
significant portion of the Terrace Hill land.
Mr. Mazza built four additional houses
north of and east of the existing five-
bedroom house. This large house was
once a boarding house, and some of the
railroad crews from San Francisco and
Los Angeles would stay there, as well as
in one of the smaller houses northwest of
the Big House. The Mazza Family kept
cattle on Terrace Hill until around 1950,
when some of the property on the hill
was sold to a gravel operation.
Terrace Hill Open Space history
Terrace Hill is the only open space property included in the
City of San Luis Obispo’s “Contributing Property List of
Historic Resources” due to its association with important
historic events and people.
The Morros
Terrace Hill is one of nine “Morros,” geologically speaking. The Morros are ancient
volcanic peaks that have eroded to the core plugs. The ancient peaks, located on the
Pacific Plate, originated some 400 miles southeast near the present-day area of San
Diego during the Miocene era about 25 million years ago. Known as the “Nine Sisters,”
or sometimes the “Seven Sisters,” the Morros include Morro Rock (State Historical
Landmark No. 821), Black Hill, Cerro Cabrillo, Hollister Peak, Cerro Romauldo,
Chumash Peak, Bishop Peak, Cerro San Luis Obispo, and Islay Hill. The deeply
submerged Davidson’s Seamount in Estero Bay, Righetti Hill and Terrace Hill are
typically omitted from the named sisters (Mountains of Fire: San Luis Obispo’s Famous
Nine Sisters- A Chain of Ancient Volcanic Peaks. Dickerson, 1990.)
Early Inhabitants
The earliest inhabitants near and around Terrace Hill were the Chumash Native
Americans, followed by the Spanish and the Alta California Missions. Mission San Luis
Obispo de Tolosa was one of the more economically successful missions and ran
considerable numbers of cattle. The mission placed sentinels on the top of Terrace Hill to
look out for marauding outsiders.
The Buena Vista Addition
By the mid 1880’s San Luis Obispo and San
Francisco leading businessmen/speculators
were pushing for the Southern Pacific Railroad to
continue the line from San Francisco further up
the Salinas Valley and eventually extend down
Cuesta Grade to San Luis Obispo. Money was to
be made by opening the Central Coast beyond
the more limited coastal steam ships and the
Pacific Coast Railway. This was the impetus for extensive land speculations. The
speculators purchased lands surrounding the small town and added named additions
to the town, which were in turn divided into lots for residential development. One
such subdivision was the Buena Vista Addition, a subdivision that included the
top of Terrace Hill. The name Terrace Hill originates from the Buena Vista Addition
subdivision, filed in 1887, by Edwin Goodall, president of The Goodall Syndicate
Lands (Rails Across the Ranchos. Nicholson, 1980.)
During World War II, the hilltop was used for the location of an enemy
aircraft lookout. According to Caltrans documentation, in 1948 earthen fill
and rock were taken from Terrace Hill to be used for portions of the
construction of Highway 101.
Finally, in 1986, the 22.96-acre Terrace Hill was dedicated
to the City of San Luis Obispo as Open Space as part of
the subdivision of Tract 926.
Source: Terrace Hill Open Space Conservation Plan, City of San Luis Obispo, 2015
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Early Water Supply
Reservoir Canyon was identified very early in the history of
the City of San Luis Obispo as a source of reliable water
of good quality.
In the late 1800’s the private San Luis Obispo Water Company purchased about 200 acres
of land in the canyon and constructed several small diversion dams to divert water out of
the creek and a series of pipelines to carry the water to a distribution reservoir just below
the canyon. The company also constructed an earthen dam at the mouth of the canyon to
also capture water for distribution into the City’s water supply. It was this structure that gave
the name Reservoir Canyon to the area. Prior to that time it had been known as Fillmore
Canyon.
In 1900 the City of San Luis Obispo purchased the water company in its entirety and
became the water purveyor for the community. At that time the water collection system
consisted of several diversion structures on San Luis Obispo Creek and several of its
tributaries, including Reservoir Canyon Creek, Hansen Creek, and Gularte Creek, as well
as the dam on Reservoir Canyon Creek. The purchase of the water company also included
property for a potential dam site on Stenner Creek. However, this dam was never built.
These facilities continued to operate into the 1950’s. By this time the City had secured
rights to water from the Salinas Reservoir, constructed in 1942 by the U.S. Army Corps of
Engineers as part of the war effort to supply water to Camp San Luis Obispo, which was a
major training facility during the war. With such a large water supply available, the smaller
local supplies became uneconomical to continue to operate and were eventually abandoned
as part of the City’s water supply.
Today all that remains of the local water supply system are remnants of a diversion dam on San Luis Obispo Creek, a few sections of pipeline, some
remains of small concrete diversion dams in the tributary creeks, including Reservoir Canyon Creek, and the dam face at the mouth of Reservoir
Canyon. The reservoir itself became silted in following the 1985 Las Pilitas Fire and today only holds a small volume of open water. Water still flows
over the reservoir’s outlet in a 15-foot waterfall, which is a popular walking destination for visitors.
As part of the 1994 General Plan update, the City Council formally declared that the Reservoir Canyon property would be kept as a portion of an
open space system envisioned for the community. Since that time the 284-acre Hastings property, the 207-acre Bowden Ranch property, and the
89-acre Upper Goldtree Vineyard property have been added. Today, the total land area of Reservoir Canyon Natural Reserve is 783 acres.
La Loma Adobe History
La Loma Adobe is Reservoir Canyon Natural Reserve’s most notable cultural and historic feature,
located near the top of Lizzie Street within the Reserve.
With La Loma Adobe when one considers the site and structure
together as a historic landscape, our understanding becomes that
much richer. It is typical to observe the presence of natural resources
surrounding early settlements; it is likely that La Loma Adobe was
constructed where it is because of the perennial spring that flows
adjacent, the elevated views off-site to the Mission and the surrounding
valley, and the proximity to game species and pasture for cattle.
City staff’s preliminary research is inconclusive as to how large the
original land holding surrounding La Loma Adobe was. It is known that
by the beginning of the early California period the La Viña property
(which included La Loma Adobe) was large enough to support a
substantial cattle operation when it transferred from Baptiste Garcia to
the tenure of Estevan Quintana in 1852.
Following a dispute with the U.S. Land Grant Commission in 1853
in which Estevan Quintana’s claim that La Viña rancho was deeded
by the Mexican government was denied, there was a subsequent
exchange for a portion of La Viña rancho for 3,166
acres of the 3,506.33-acre Rancho Potrero
de San Luís Obispo, which lay on Stenner
Creek about five miles northeast. The
exchange was made with Doña María
Concepción Boronda de Muñoz, one of
the prominent Boronda family of Monterey
County, CA (Dana, 1970). It is also known
that an additional quarter section of land
(160 acres) adjacent to La Loma Adobe was
homsteaded by the Boronda de Muñoz family in
1870 (Sanchez, 1998).
Reservoir Canyon Natural Reserve history
La Loma Adobe
“La Loma de la Nopalera Adobe” Literally
translated, it is the sun-dried mud brick house
on the hill of prickly pear cactus (Opuntia spp.).
The core structure is thought to have been
constructed around 1782 or earlier and it is a
rare example of a two-story adobe of “Monterey
style” architecture, making it of substantial
historic significance.
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Thistles
Not all thistles in San Luis Obispo are non-native.
In fact, the Chorro Creek Bog Thistle (Cirsium fontinale var. obispoense)
is an extremely rare plant which grows exclusively in San Luis Obispo
County. The bog thistle is listed as a federal endangered spices. It has
very specific habitat requirements, growing only in and around serpentine
springs and seeps. In wet years their habitat can expand out in to the
moist fringes of the seeps but in dry years their habitat range is restricted.
in our area
Thistles are annual or biennial plants which are part of the
sunflower family (Asteraceae). The purple or yellow flowers
turn in to furry seeds that are dispersed by the wind. Controlling Invasive Plants
Control of invasive plants can be a very
daunting task. There are a variety of ways to
go about control: manual, chemical, mechanical,
and biological.
Manual an be extremely hard work and very
expensive in labor costs.
In some cases, biological control can be an
effective and low cost solution, although extreme
care must be taken.
In Canada the Weevil (Rhinocillus
conicus) was introduced to combat
their invasive thistle problem. This little
beetle burrows into the thistle, eating the
developing seeds before they can mature.
The weevil population surged as they
ate the invasive thistles and when their
food source ran low, the weevils moved
on to the native thistle population. This
effectively turned the biological control
into an invasive species.
Mechanical means such as mowing are not
very effective because thistles can regenerate
new seed heads every time they are cut. Thistles
need to be cut off 4 inches below ground level
to effectively kill the plant. Thistles can produce
viable seed heads at only 3 inches tall.
Chemical application can have many draw
backs as well, including water contamination
and adversely affecting other plants and animals.
Invasive Thistles & Native Plants
There are many varieties of thistle, unfortunately most of the thistle species in
San Luis Obispo are non-native and invasive. These thistles displace and out
compete native plants for space, water, nutrients and sun light. Since these
thistles are relatively new to this region the native plants have not had adequate
time to develop strategies to compete with them. For example, the keystone, late
succession plant species in this area is the Coast Live Oak. It takes hundreds of
years for this tree to fill its niche in the ecosystem. It holds its place by creating
a canopy that native plants can’t survive under. It drops acorns and leaves,
creating a thick layer of duff that native plants can’t sprout through. But
Italian Thistle can grow fine through the thick duff and canopy shade
of the live oak, and when that oak tree finally falls, it might not foster the
next generation of Oak saplings but a field of thistle instead.
Unchecked invasive thistles can dominate the flora in some areas, minimizing biodiversity and making ecosystems more vulnerable to disease and less hospitable for wildlife.
Invasive Thistles & Agriculture
Not only do invasive thistles adversely affect our natural environment but also
San Luis Obispo’s long tradition of agriculture. This region’s history of grazing
land has shaped the landscape, perhaps more than any other human activity.
As invasive thistles move into grasslands, cattle eat around them looking for
more palatable plants, leaving the thistles free to seed in the newly disturbed
area. In time this can render large areas completely unviable for grazing cattle
and change the historic and cultural landscape of San Luis Obispo.
Some of the most common invasive thistles in San Luis Obispo are:
Italian Thistle (Carduus pycnocephalus), Yellow Star Thistle
(Centaurea solstitialis), and Woolly Distaff (Carthamus lanatus).
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Birds of Preyour local
Birds of prey, or “Raptors” are some of the most iconic and
well known bird species. The term ‘bird of prey’ taken literally,
would encompass many species of bird that hunt and feed on
animals and also birds that eat very small insects.
Raptors
The term ‘Raptor’ is derived from the Latin word rapere
which means ‘to take by force’.
Even these powerful
large birds are vulnerable
to the effects of our actions.
Many Raptors are endangered and all are
protected under state law. Threats to these
large birds of prey are varied, and include
loss of foraging areas, loss of nesting habitat,
pesticide poisoning, lead poisoning and
collision with man-made structures.
Raptors, being apex predators, are more
susceptible to the accumulation of pesticides
and chemicals that have been ingested by
species lower down the food chain. This is
known as Biomagnification. Issues that arise
within raptor populations can be indicators to
possible risks to another apex predator: humans.
Apex Predators
Many raptors are considered Apex Predators
(the top of the food chain) and will even feed on
other bird species (Avivores). Most will eat carrion
(the decaying flesh of dead animals) occasionally
with Vultures and Condors having this consist as
their main food source.
These birds have excellent vision that
allows them to spot prey during flight.
They usually hunt during the daytime
(diurnal), with the exception of owls who
hunt at night (nocturnal).
Raptors have, in general, powerful beaks
for tearing flesh and strong talons and
feet for holding down their prey, with the
exception of Turkey Vultures.
The sweeping grasslands and oak woodlands around
San Luis Obispo provide great habitat for Raptors.
Beneath the canopy of the Oak woodlands the Cooper’s Hawk
and Sharp-shinned Hawk, with their shorter wings and rapid
twisting flight, use their agility to pursue and catch small birds.
Other raptors that hunt this way are falcons and kites. The open
fields, meadows, and the hills of the Morros, where warm thermal
updrafts lift the broad winged Red-tailed Hawk or Golden Eagle
high up allowing them to stay aloft as they scour the landscape
with their keen vision for any movement below. Very common
around San Luis Obispo is the Turkey Vulture. These unusually
silent birds can soar at low altitudes where they use their sense
of smell to find carrion.
PHOTO BY: Ranger Service Staff
PHOTO BY: Terra Verde Environmental
Bald Eagle ›
Great Horned Owl ›
‹ Red-Tailed Hawk
‹ Northern Harrier
‹ Turkey Vulture
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Eurasian PLATE
PhilippinePLATE
Pacific PLATE
Juan de Fuca PLATE
AntarcticPLATE
Indian-AustralianPLATE
North AmericanPLATE
Caribbean PLATE
CocosPLATE
Nazca PLATE
South AmericanPLATE
ALEUTIAN ISL A N D SALEUTIAN T R E N C HJAPANTRENCHKURILTRENCHMARIANASTRENCHJAVA TRENCH
CHILE RISEEAST PACIFIC RISEPAC IFIC -AN TARC TIC RID G E
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LE TRENCHANDUSSOUTH EAST INDIAN RISE KERMADEC TONGATRENCHMauna Loa
Ngauruhoe
Ruapehu
Kilauea
Taal
Mayon
Merapi
DempoKrakatoaSemeru
Lassen
St. Helen’s
Rainier
KatmaiPavlof
Shishaidin
Klyuchevskaya
Osorno
Azufral
Misti
Cotopaxi
PuracéRuizPelee
Soufrière
Izalco
Poàs
Popocatépetl
Paricutin
EQUATOR
SACLE IS TRUE ON ON THE EQUATOR
0
0
1,000 2,000
2,000 4,000
3,000 MI
KM
Spreading plate
boundaries
Converging plate
boundaries Volcanic arcs Major active
volcanoes
Pacific Ring of Fire
Geologyour local
Understanding our local geology requires a larger view of our global
geology and the forces of plate tectonics at work.
The rocks of our coastal ranges were originally created deep under water at the boundary
of the Pacific plate and the American plate. In this region the Pacific plate, containing
dense oceanic rock, was thrust beneath the American plate, containing less dense rock.
This tumultuous zone is responsible for the creation of a variety of different rock types that
comprise the Franciscan Formation. The age of the Franciscan spans from Early Jurassic
(190 million years ago) to Late Cretaceous (75 mya). There are no known formations beneath
the Franciscan and it is thought to extend downward to the upper mantle of the Earth’s crust.
The Basalts, of volcanic origin, appear as a dark reddish brown and
highly fractured mass. Much of our basalt has been hydrothermally
and tectonically altered to “redrock”, a crumbly decomposed material
that is commonly used as a dirt road base within the county.
Chert is a highly weather resistant rock and is
commonly seen as outcroppings. A prominent
example can be seen on the King trail in Irish
Hills. This rock is initially formed as a precipitate
when silica in the super-heated Basalts contact
and saturate sea water. Upon cooling, the silica
“gels” and then is deposited as layered beds.
An excellent layered example can be found at the water tank on the
Felsman Loop trail at Bishop Peak.
Graywacke is a poorly-sorted, coarse grained sandstone
sedimentary rock that was originally deposited undersea from
turbidity currents within the subduction zone. Considered a
“dirty sandstone”, it doesn’t commonly appear as outcrops,
as it is easily eroded compared to other Franciscan rocks.
Serpentine is an easily identifiable
rock, due to its bluish-green hue
and amorphous structure. It is also
quite common in our immediate area.
Serpentine is originally intruded into
fault zones in deep ocean
environments. The visible Serpentine
ridges –South Hills, Reservoir Canyon,
Irish Hills–are the core of these
intrusions made visible following
uplift then erosion of the less resistant
surrounding rocks.
Blue Schist occurs as isolated and fragmentary lenses. It is a
metamorphic rock seen occasionally but shares little universal
agreement on its genesis. The blueschist may have originated as
oceanic basalt that was subjected to very high pressure but
relatively low temperature. This is truly an enigmatic member of
the Franciscan Formation.
Western coastal California has some of the most complex
geology of the North American Continent.
The East Pacific subduction zone, propelled by the forces of mid-oceanic spreading,
shifted from one of compression/subduction to right lateral shear. The offshore
subduction zone later altered and shifted ashore to what is now observed as the
present day San Andreas Fault. Being at the edge of an intensely violent but profoundly
slow tectonic boundary, we are able to observe the complex effects of uplifting, folding,
faulting, and eroding of the terrain around us. During these times of changes in sea
levels and landforms, extensive marine shales were deposited in the surrounding
areas beyond San Luis and Chorro Valleys. The Monterey, Pismo and Paso Robles
Formations were deposited as extensive, white layered marine shale beds. The Chorro
and San Luis Valleys also witnessed the creation of Bishop Peak, Cerro San Luis,
Terrace and Islay Hill. These relatively recent iconic Dacite intrusions (plugs) are eroded
internal remnants of volcanic cones, Oligocene in age. (22-26 mya). These volcanic
vents penetrated through the underlying Franciscan Formation and are surrounded
by the eroded detritus of nearby features.
DESCENDING FARALLON PLATE
?
??
FRANCISCAN ASSEMBLAGE
OCEANIC CRUST OF
PACIFIC PLATE
GREAT VALLEY SEQUENCE
CONTITENTAL CRUST OF
NORTH AMERICAN PLATE
SIERRA NEVADA VOLCANOS
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Birdsour local
Birds are essential to the function of
a well-rounded ecosystem.
Birds serve as pollinators, predators, scavengers, and seed
dispersers. They also help us to gauge ecosystem health because
they are quick to respond to climatic changes and are easy to
detect by sight and sound.
Birds are unique in that they are the only animals that have feathers, having evolved from
feathered dinosaurs. Like dinosaurs, birds lay eggs, but are warm blooded, like mammals.
To identify the species of the bird, first observe its overall size and shape: the color and
shape of the bill, wings, breast and tail. Birds have developed many specific adaptations
that allow them to thrive in their respective habitats. Note these features and think about
the type of environment you are in.
This information, together with a good guidebook and a pair of binoculars, can make
identification achievable and fun. Try to move slowly and quietly so as not to disturb the
wildlife around you; do not intentionally frighten birds and take care not to disturb nesting
or resting birds.
The California Towhee can be spotted scratching at the ground as it forages for seeds.
You will likely hear the distinctive “bouncing ball” song of the Wrentit echoing across
the landscape, but you will be lucky to see one. You might just catch a glimpse of the
California Thrasher using its long, curved bill to probe leaf litter for insects and grubs.
A covey of California Quail (our state bird) might surprise you
as they hurriedly scuttle across the trail or explode into startled
bursts of flight.
Take a minute to stop and listen; you will soon
become aware of a variety of sights and sounds.
As you open your ears and eyes, this seemingly
tranquil landscape is filled with life.
Bird Diversity
California hosts diverse and abundant avian life. Over
650 avian species reside in California, 450 of which
have been spotted in San Luis Obispo County.
Bird Watching
The best time of day to spot birds is in the
early morning, before the sun is fully up. Song
birds are most active near dawn and dusk, but
waterfowl, seabirds, shorebirds and hawks may be
seen all day. Forest edges are a great place to look,
especially during migration times.
‹ California Towhee
‹ Wrentit
‹ California Quail
California Thrasher ›
Chaparral
Many of the open spaces around San
Luis Obispo contain chaparral. This
habitat is dominated by evergreen shrubs
that have evolved to cope with the
long, dry summers characteristic of this
region. Chaparral may seem dense and
impenetrable, but this makes it an ideal
habitat for many birds.
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Bellevue School
the
The one-room school with a view
More than 100 years ago, girls and boys
attended first through sixth grades in a one-room
schoolhouse located on the Johnson Ranch.
Bellevue School was built in 1897 and
held 20 to 25 students. The building had
no indoor plumbing so the students and
their teachers used an outhouse. Most
people didn’t have bathrooms during
this time, so an outhouse was not
thought to be a terrible hardship.
Bellevue’s original location was further
up the canyon. To make the walk to
school easier for the children, the
building was moved closer to the
public road (then called San Luis-Avila
Road, now South Higuera Street).
Bellevue faced east, looking out over San Luis Obispo from atop a knoll
where the South Higuera Street underpass crosses Highway 101 today.
As you can see, the view is indeed beautiful.
The Bellevue School merged with
another school in 1947 and became
the Bellevue-Santa Fe School.
That building still has its bell tower
and sits close to its original site
near Ontario Road. It is visible from
Highway 101 as a restored multi-
use historic building. The present-
day Bellevue-Santa Fe School still
exists as a charter school on See
Canyon Road.
From the Students
GEORGE CHAPMAN
“I attended the Bellevue school from 1940
to 1942 in the first, second, and third grades.
I lived across Highway 101 from Karen
Hewlett in the big white house that still exists.
The house was on the Smith Ranch - my
grandparents’. I would walk to Highway 101
and be picked up by Mrs. Ball, the teacher
at the time. When the flats were flooded as
they were each year, I would walk along the
mountain to a schoolmate’s house and cross
the creek on the only available bridge to get
to the school. Behind the school was the ‘Out
House’ - a real ‘two seater.’ In the front yard
lived many tarantulas that we could play with.
After December 7, 1941 (the day Pearl Harbor
was bombed), we would practice air raid
drills by evacuating the school and cuddling
in a slight depression to the west of the
school along the road to the Johnson Ranch.”
Mr. Chapman now lives in New Jersey.
KAREN HEWLETT WOODMAN
“I remember all of those kids you mentioned
but haven’t thought of for years. Do you
remember Mrs. Ball’s great old car? Every
once in a while she would give us a ride
down the highway. Mrs. Lind was great.
I went to sixth grade with her daughter
Daphne and we were good friends. I only
went to the fourth and fifth grade there and
then Mrs. Lind got me into sixth grade at
Fremont (in San Luis Obispo) so I could meet
some kids before starting Junior High.”
Ms. Woodman now lives in Utah.
HERB FILIPPONI
“I remember Mrs. Ball’s old car with a fancy
spare tire cover on the back. She would pick
me up on the way to school because it was
on the way. I remember some of the fun
chores assigned to kids like putting up the
flag on our old flag pole every day. One time
I slipped on the pole and gashed my knee. I
was embarrassed so I never told anyone. A
special treat was if you were picked to ring
the bell (pull the rope) to call the kids in from
recess. We often played a type of hide and
seek game - ‘All the all the outs in free’- I
thought it was Ollie Ollie oxen free.
Our thanks to Bellevue student and long-time San Luis
Obispo resident, Herb Filipponi, who provided history,
photos, and fond memories from himself and other
Bellevue students of their days in the school.
The Bellevue School building was purchased by a church
in 1947 and moved from Johnson Ranch to Windward
Drive in Shell Beach, where it served as a church for
many years. A new hall was built in Shell Beach next
to the old schoolhouse that is rented out as a non-
denominational wedding chapel and reception room.
The old school building, which still looks very much like
it did in this photo from almost a century ago, currently serves as a
honeymoon suite.
Students at Bellevue School, about 1940. Standing left to right: Virginia Oliveira, Merle Feliz, Lucille Sarmento, Lena Oliveira, Manuel Santos, Marie Santos, Luis Silveira (behind Marie), Irvin Silveira, Johm Oliveira, Ken Ball‹ ›
The Bellevue School in its original location on a knoll overlooking San Luis Obispo, east
of the current entry to Johnson Ranch where the highway in now located
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Cheapskate Hill history
In the early 1920s, Exposition Park’s one-mile
track was billed as the nation’s fastest dirt oval
and attracted the top drivers in the country.
A “Sensational Racing Romance”
One of South Hills’ main contributions to San Luis
Obispo history was a great view of the auto races held
at what was known in the early 1920s as Exposition Park.
Paying fans could watch the races from the grandstand, but for
those who didn’t wish to pay, the view from “Cheapskate Hill”,
now known as South Hills Natural Reserve, was just fine.
The racetrack was not a commercial success, and the property was
sold after about three years. The grandstand remained as part of a
baseball field for a number of years and, in time, 18 acres of the
original 80-acre property became Meadow Park.
A crowd gathers at Exposition Park at the scene of a wreck.
Photo courtesy of the SLO Tribune
Traces of the track could still be seen shortly after Meadow Park
was built. Photo courtesy of the SLO Tribune
1923 1950
PHOTO COURTESY OF: Special Collections and Archives, Cal Poly
PHOTO COURTESY OF: Special Collections and Archives, Cal Poly
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Greenbelt Protection Program history
As we look forward to the future, the City will be working hard with its partners
and with the trust of private landowners to complete the Greenbelt.
Purchasing the land is the easy part, but securing the
permanence of our conservation efforts in order to take
care of the land – forever – will be the challenge that
is incumbent upon all of us who care deeply about the
landscapes that make San Luis Obispo special.
Laguna Lake wildflower hike, 1996
1996
The City of San Luis Obispo has established a proud land conservation
legacy through its signature Greenbelt Protection Program.
In 1995 the stated program goals were “to permanently conserve and protect prime
agricultural land, sensitive wildlife habitat, and scenic land surrounding the City.” Today,
over 7,000 acres have been safeguarded for these purposes.
The City of San Luis Obispo acquired its first open space property at the turn of the century,
in the Reservoir Canyon area. This was done for the purpose of securing a municipal water
supply for the City’s growing population. Other important greenbelt
property interests were acquired over the years prior to the formal
establishment of the Greenbelt Protection Program. These include
the Laguna Lake properties and scenic hillsides such as Islay Hill,
Terrace Hill, and the South Hills.
Once the Greenbelt Protection Program was formally established open
space acquisition expanded rapidly. Signature land conservation efforts
that were achieved in the early days of the program included portions of
Cerro San Luis and Bishop Peak, perhaps the two most majestic and
prominent peaks in the entire region. Diverse wildlife habitat and oak woodlands were acquired
through a series of purchases and land dedications that would become the Irish Hills Natural
Reserve. Large ranch properties will remain in active agriculture, while also protecting watershed
lands and sensitive habitats, through the purchase of conservation easements at the Guidetti
Ranch, Brughelli Ranch and Stenner Ranch. Prime farmland will remain in production at
the Calle Joaquin Agricultural Reserve. Important habitat and city gateway properties were
protected with the acquisition of Johnson Ranch and the Filipponi Ecological Reserve. The
headwaters of two local creeks were acquired with the Stenner Springs and Waddell Ranch
properties, as well.
Johnson Ranch at time of acquisition, September 2001Bishop Peak Dedication, 1998
1998 2001
Ebenezer Howard and the
Modern Greenbelt
The notion of the modern greenbelt is most
often attributed to Ebenezer Howard. In his
1898 book, Garden Cities of Tomorrow,
Howard put forth a new model for cities in
reaction to the crowded, polluted, unbalanced,
and inequitable cities of the industrial age.
Howard’s vision of a “garden city” included
the provision of a permanent belt of open
land, to be used for agriculture as an integral
part of the city, and the use of this land to limit
the physical spread of the city from within, or
encroachments from urban development not
under control at the perimeter of the city.
Ebenezer Howard’s model of a “garden city” is
surprisingly consistent with the goals set forth
by the City of San Luis Obispo’s Greenbelt
Protection Program. In fact, Howard’s idea of
small, planned cities surrounded by greenbelts
was thought to represent a higher, more
cooperative stage of civilization based on
ecologically balanced communities.
Reservoir Canyon Falls ›
The original Greenbelt map from 1993
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The Johnson Family history
A Century of Hard Work and Hardware
Mark Johnson was born in Denmark in
1851 and immigrated to America when
he was 17. He bought land near what
is now Los Osos Valley Road and
Foothill Boulevard, and in 1901, Mark
and his wife Emelia purchased the
Johnson Ranch, which the family
owned for 100 years.
Mark and Emelia Johnson had four sons:
Christian (1886), Frederick (1887), Allen (1890), and
George (1893). The family lived together at the ranch until Mark
passed away in 1916. Emelia, George, and Allen continued to live
at the ranch for many more years. After George’s death in 1981,
the family rented the property to others until deciding to sell it to
the City of San Luis Obispo in 2001.
Chris and Fred moved to town and ran Union Hardware &
Plumbing on Garden Street. Allen ran A Better Plumbing Co.
in San Luis Obispo for years. Chris and his wife Ida had three
children: Jeanette, Mark, and Randi. It is through the efforts
of Jeanette Johnson Ayres, with support from her cousins
Steve Curtiss and Carolyn Silacci, that the Johnson Ranch was
conserved and the history of a prominent local family retained.
Johnson Ranch, a living legacy
Most of the ranch buildings remain in use today as part of
the continuing agricultural operation. Two of the old barns
are used for storage and agricultural operations. Though
not open to the public at this time, the ranch buildings
can be seen from the trail above.
‹ The sons of Mark and Emelia Johnson, left to right: George Johnson, Chris Johnson, Fred Johnson, and Allen Johnson
Jeanette Johnson on the left, with her cousins Nadine Johnson and Margaret Johnson. The adult is Nadine’s mother, Belva. Jeanette’s married name was Ayres; she was instrumental in having the Johnson Ranch preserved as public open space.
›
Mark & Emelia Johnson, 1885 ›
Exterior and interior views of the Union Hardware and Plumbing Company building on Garden Street in San Luis Obispo, operated by the Johnson family, 1912. This will be the Garden Street Terrace project / Serra Hotel.
‹ Johnson Ranch House, 1915
View of the Johnson Ranch farm buildings, about 1910. The barns and main farm house still exist.
The smaller building is gone. A few orchard trees remain, as do most of the eucalyptus trees pictured.
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Thank you for your
cooperation, and enjoy your
visit to the Johnson Ranch!
through the years
Johnson Ranch
The Quarry Spur and Forbes Pond
For a short time in the early 1900s, a railroad spur came off
the Pacific Coast Railway line and ran alongside Dry Creek to
a rocky bluff, which was quarried for gravel. Once the quarry
was no longer used, it filled with water that seeped from
Dry Creek. Over the years, willows and cattails grew, people
introduced fish, and the quarry area became a small wildlife
refuge, which it remains today. This little jewel is now named
Forbes Pond, in honor of Bert and Candee Forbes, whose
donation allowed the City to purchase Johnson Ranch.
Development of the Highway and Its
Effect on Johnson Ranch
In the early 1950s, the San Luis Obispo-Avila Road was
replaced by a modern highway with only limited access
points. The Johnson family lost its access to Avila Road until
a long driveway was built parallel to the highway permitting
access to Ontario Road. This driveway remains the main
access to the ranch today. Grading for the highway also
destroyed the site of the original Bellevue School.
Miramonte Ranch Easement
Please do not hike on the road or
near the nesting site at Forbes Pond.
A legal easement granting access
across what is now the Johnson
Ranch was made in 1883 to allow
several neighboring owners to go
across Johnson property to reach
their ranches further to the west.
This easement remains as a legal
access for the successors to those
owners, and the easement road does
get vehicle traffic on a regular basis.
For this reason, and because the road
passes near the heron nesting site
at Forbes Pond, visitors are asked to
stay off the road and utilize the trails
provided. The pond can be viewed
from several areas along the trail.
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Old Quarrythe
Forbes Pond
In the early 1900s this area was quarried for gravel,
which was shipped out on a railroad spur connected to
the Pacific Coast Railway. The quarry was abandoned
and over time, water seeped into it from Dry Creek.
Willows and cattails grew, fish were brought in, and
the quarry eventually became a small wildlife refuge.
This little jewel is now named Forbes Pond, in honor of Bert
and Candee Forbes, whose significant donation allowed the
City to purchase Johnson Ranch.
You may see large flocks
of red-winged blackbirds
and cedar waxwings, or the
elusive black-crowned night
herons, who make
their homes here.
Please stay on
the trails and
avoid disturbing
the birds.‹ Black-Crowned Night Heron
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At least three small chromite mining efforts occurred
in the Irish Hills between the 1880s and early 1900s.
The remains consist only of the actual working faces,
foundations and mine tailings of low grade ore. Small sheds
probably existed to store fuel, equipment, or explosives, but no
larger buildings have been discovered.
Early Mining Historyirish hills
Chromite is a mineral found in certain
rocks, including serpentine, which underlies
much of the Irish Hills Natural Reserve.
Chromium is known for its high
shine when polished, and is used
as a protective and decorative
coating on car parts, cutlery, and
many other items.
A major industrial
development was the
discovery that steel
could be made highly
resistant to corrosion
and discoloration by
adding chromium to
form rustproof stainless
steel. This process
would prove to be
important to the World
War I effort.
The form of chromium found here is not
considered hazardous. Falling hazards may
still be present and caution
is always urged around
such areas due to the
danger of unstable
slopes or falling rocks.
C12H17
H17C12
H17C12
Cr–Cr C12H17
C12H17
R
=
Cr
Irish Hills prospectors find value
in Chromite
“As a mining county, San Luis Obispo is
most widely known for its production of
chromic iron. In years past many mines
were worked here, but, owing to the low
prices obtained in recent years, nothing
is now being done. Chromic iron occurs,
however, in large quantities and, under
favorable conditions, will again be mined.”
Now, in 1918, 13 years after the above was
written, it is interesting to note that, while
quicksilver production also adds largely to
San Luis Obispo’s fame as a mining county,
the chromic iron mines are, under present
favorable conditions, supplying a steady
tonnage of ore to an eager market.
Froom’s (Mrs.) Chrome Deposits.
Mrs. Froom of San Luis Obispo owns some
old chrome properties in the southern part
of Rancho Laguna, 4.5 miles southwest
of the city. There are five old tunnels on
the property, one of which is still open
for 50 feet. This tunnel is driven entirely
in serpentine and shows some granules of
chrome ore scattered through the rock.
There is an old open cut with a face 40
feet high from which it is reported quite a
tonnage of ore was extracted in the past. A
small amount of prospecting has recently
been done on the property.
California Division of Mines Bulletin, 1918
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We are fortunate to have remnant, intact
native grasslands in San Luis Obispo
that are now all but gone throughout
most of California.
Serpentine Scene
the
Quite a few of these species are considered very
rare by the California Native Plant Society, while
others are listed as threatened or endangered.
Some notable examples of especially rare plants that are known only
from San Luis Obispo and a few other locations include: Jones’ layia
(Layia jonesii), Adobe Sanicle (Sanicula maritima), Club-Haired
Mariposa Lily (Calochortus clavatus spp. clavatus) and Chorro Creek
bog thistle (Cirsium fontinale var. obispoense).
Native California perennial bunchgrasses, such as purple needlegrass
(Stipa pulchra) are also commonly found in serpentine areas throughout
the Greenbelt. The State of California designated purple needlegrass
as the official state grass in 2004. Tolerant of summer drought and heat
once established, these grasses have deep roots that help stabilize
soils and prevent erosion, as well as retain soil moisture content. We are
fortunate to have remnant, intact native grasslands in San Luis Obispo
that are now all but gone throughout most of California.
Botanical Diversity
The San Luis Obispo Greenbelt
contains outstanding botanical
diversity, primarily due to
numerous locations where
serpentine rock and soil are
present. In fact, over 1,400
native plants are known from
the Greenbelt, representing
more plant diversity than is found in
the entire state of Alaska!
(Keil and Ritter, 2016).
Club-Haired Mariposa Lily
Calochortus clavatus spp. clavatus
Adobe Sanicle
Sanicula maritima
Chorro Creek Bog Thistle
Cirsium fontinale var. obispoense
Jones’ Layia
Layia jonesii
Purple Needlegrass (Stipa pulchra)
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The Bob Jones Trail draws focus to this vital feature of our
landscape while providing outdoor recreational opportunities.
Please take a moment to consider this intricate and dynamic natural system and bear in mind its need for care and protection.
San Luis Obispo Creek watershed
The thin ribbon of water that threads
its way from the Santa Lucia Range
through San Luis Obispo, until ultimately
emptying into the Pacific Ocean, has been
the foundation of local human existence.
Our area Chumash tribes subsisted on its
water and the associated wildlife. Mission
San Luis Obispo de Tolosa, founded in
1772, could only have been established and
exist by the water it provided. Likewise, it is
questionable if San Luis Obispo would have
ever been founded without the establishment
of the Mission. The nearby creek provided
the Mission with not only an irrigation source
but power to operate a grist mill. San Luis
Obispo Creek also contributes to the San Luis
Obispo Valley Groundwater Basin aquifer
which supplies our town with an additional
municipal water source.
The importance of San Luis Obispo Creek can never
be overstated, however it has been the recipient of
considerable abuse and neglect.
During the early years of San Luis Obispo, before our now high level of wastewater
infrastructure and treatment, residential and commercial wastewater was simply
piped to and discharged into this once pristine and vibrant waterway. Imported
urban vegetation has escaped cultivation and established itself in the creek corridor
resulting in the displacement of prime native riparian vegetation. Broken concrete and
other erosion control methods have prevented the replenishment of sediments and
accelerated channel incising.
Unknown to many is the cavernous quarter mile section under downtown ominously
known as “deep dark” that flows beneath the City from Cheng Park to Mission Plaza.
Homeless populations, the presence of trash, and urban storm water heavily impact the
integrity of any creek system.
San Luis Obispo Creek is not always the tranquil creek
we see that meanders through town. In unusual winters
when rain saturates the soil and subsequent heavy
rains occur, San Luis Obispo Creek can become a
devastating torrent. Trees, limbs and debris carried
by the turbulent water can clog the numerous bridges
forcing water out of the channel and down City
streets. Continued urbanization exacerbates run off
with impermeable pavement, hardscapes and buildings.
‹ Collections of debris and trash in SLO Creek, 1966
PHOTO BY: The Tribune
ABOVE THREE PHOTOS COURTESY OF: The History Center of San Luis Obispo County
Broad St bridge, before Mission Plaza Corner of Montery and Chorro Streets, circa mid 1960’s Mission plaza under construction, circa 1971
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Minutes - DRAFT
PARKS AND RECREATION COMMISSION
06 December 2017
Regular Meeting of the Advisory Body Commission
CALL TO ORDER
A Regular Meeting of the Parks and Recreation Commission was called to order on the 6th day of
December 2017 at 5:32 p.m. in the Parks and Recreation Administration Conference Room
located at 1341 Nipomo Street, San Luis Obispo, California, by Chair Avakian.
ROLL CALL
Present: Chair Greg Avakian, Vice Chair Rodney Thurman and Commissioners Kari Applegate,
Keri Schwab, Bob Spector
Absent: Commissioner Olson, Commissioner Whitener
Staff: Parks and Recreation Director Shelly Stanwyck, Recreation Manager Melissa Mudgett,
Recreation Supervisor Ranger Service Doug Carscaden, Recreation Supervisory
Aquatics/Facilities Devin Hyfield, Administrative Analyst Lindsey Stephenson
PUBLIC COMMENT ON ITEMS NOT ON THE AGENDA
Representative of the SLO Pickleball Club, Brian O’Kelly, thanked the Commission and staff,
specifically Rich Ogden Sports Supervisor, for the pickleball pilot program, the multi-use lines at
French Park Tennis Courts and the future dedicated pickleball courts. The SLO Pickleball Club
invited the Commission to come out and play.
CONSENT AGENDA AND CONSIDERATION OF MINUTES
ACTION: APPROVAL OF THE REGULAR MEETING MINUTES OF THE PARKS AND
RECREATION COMMISSION FOR NOVEMBER 1, 2017.
1.Consideration of Minutes
CARRIED 5:0:0:2 to approve the minutes of the Parks and Recreation Advisory Body
for the regular meeting of 11/01/2017 as amended as motioned by Vice Chair Thurman
and second by Commissioner Spector.
AYES: APPLEGATE, AVAKIAN, SCHWAB, SPECTOR, THURMAN,
NOES: NONE
ABSTAIN: NONE
ABSENT: OLSON, WHITENER
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DRAFT Minutes – Parks and Recreation Commission Meeting of December 6, 2017 Page 2
2. Consideration of 2018 Meeting Schedule
ACTION: APPROVAL OF THE 2018 PARKS AND RECREATION COMMISSION
ADVISORY BODY MEETING SCHEDULE.
CARRIED 5:0:0:2 to approve the 2018 Parks and Recreation Commission meeting
schedule as motioned by Vice Chair Thurman and second by Chair Avakian.
AYES: APPLEGATE, AVAKIAN, SCHWAB, SPECTOR, THURMAN,
NOES: NONE
ABSTAIN: NONE
ABSENT: OLSON, WHITENER
3. Discussion of the 2020 Parks and Recreation Strategic Plan
Parks and Recreation Director Shelly Stanwyck, Recreation Manager Melissa Mudgett
and Recreation Supervisor Devin Hyfield provided an overview of the Departments’ first
annual 2020 Strategic Plan report. Strategic Plan progress and accomplishments made in
2017 were highlighted. Baseline data for future year-to-year comparisons and
determining performance measures for the Department was collected in 2017. In response
to public comments received and some confusion over Council direction and budget
allocation Director Stanwyck summarized information on a specific action item of the 5-
year plan, the pursuit of a park North of Broad Street. Staff Hyfield said that in 2018
staff will focus on core areas to help the Parks and Recreation Department maximize
limited available resources, provide an array of programming designed to meet the needs
of diverse park users and better define our future relationship with the community.
Public Comment
Kit Gould, SLO Resident, asked the Commission to add information about staff’s work in
exploring a park North of Broad Street in the 2017 Progress Report of the Parks and
Recreation Strategic Plan. Ms. Gould asked to be kept in the loop regarding progress.
Mila Vujovich-LeBarre, SLO Resident, said that Council previously allocated $750,000
for a park in the North of Broad Street neighborhood. She asked the Commission to
consider active bike paths with the development of new parks. Ms. Vujovich-LeBarre
recommended the City partner with the School District, use public service
announcements and outreach to caregivers for Senior programming.
Commission Comments followed
Commissioner Spector asked about the process for the Parks and Recreation Element
Update and Master Plan. Director Stanwyck responded that there will be significant
public engagement to determine the community’s top priorities.
Commissioner Spector asked about other Senior programs offered by the City. Staff
responded that in addition to the SLO Senior Center and activities, the Golf Course is
largely used by active senior citizens, adult volleyball and adult table tennis is available
at the Ludwick Community Center and drop-in Boomer Softball is played year-round.
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Commissioner Applegate shared that she had conversations with a neighbor and relayed
their input that if a new park is not feasible in the North of Broad Street neighborhood
then an installation of restrooms at Anholm Park would greatly assist in activating the
park.
Chair Avakian thanked staff for the hard work and programming this year.
4. Presentation of the Open Space Maintenance Plan: 2017 Annual Report
The Recreation Supervisor for Ranger Service, Doug Carscaden, provided an overview of
the Open Space Maintenance Plan progress and reported on accomplishments in 2017.
Staff Carscaden said the 2017 Open Space Maintenance and Protection efforts addressed
both new and deferred projects which included new trail amenities, the purchase of
specialized equipment, and public outreach and education efforts. Staff Carscaden
provided a highlight of 2018 Opening Space Maintenance projects which could include
major improvements at Johnson Ranch and Reservoir Canyon trailheads, parking and
fencing improvements, more kiosks, bridge and gate repairs as well as fire fuel reduction,
mitigation projects, and new directional blade signage throughout the city’s trail system.
Staff Carscaden concluded that the Ranger program has benefited from an enormous
number of dedicated volunteers and volunteer hours that make ranger service, trail
maintenance, and creek cleanup possible.
Public Comment
Harry Busselen, SLO Resident for Bishop Peak neighborhood, expressed his concerned
with fire issues and night activities at Bishop Peak. He asked for data on Open Space
rescues. Director Stanwyck responded that data is being collected for Open Space in
city-limits but that a challenge is that not all Open Space is within City limits; for which
the City would not have data available. Director Stanwyck added that Ranger staff
continue night patrols of Open Space and performed fuel reduction activities this summer
at Bishop Peak.
Commission Comments followed
Commissioner Schwab asked about the comparison between enforcement citations from
last year. Ranger Carscaden responded that less citations were issued this year; a result
of compliance.
Commissioner Spector asked about the interaction between Ranger staff and the transient
population during creek cleanup. Ranger Carscaden responded that Ranger Service
works collaboratively with the Police Department and local social services. Director
Stanwyck added that the construction of Prado Day Center may help alleviate some of
issues if staff can connect individual with services. Commissioner Spector asked if
anyone has completed all trails for PixonPeaks. Staff Stephenson responded that the
PixonPeaks program has helped to introduce many people to new trails.
Commissioner Applegate thanked staff for their efforts on trail maintenance and public
education. She added that she has experienced many of the trails and have enjoyed the
new kiosks and maps.
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5. Update of the Parks and Recreation Element and Master Plan Project
Director Stanwyck provided the Commission with an update on the Parks and Recreation
Element and Master Plan project. Director Stanwyck said on November 7th the Council
approved the Request for Proposals for consultant services. Director Stanwyck said that
the City received four proposals today and consultant interviews are scheduled for early
January 2018. She added that the Department has hired an intern to assist staff in
gathering baseline parks data.
COMMITTEE COMMUNICATIONS
6. Director’s Report
Director Stanwyck provided a brief update of current Parks and Recreation programming
and City updates.
• Rich Ogden Sport Supervisor is retiring after 31 years of City Service
• Night Golf Thursday at Laguna Lake Golf Course
• Facility Closures for annual maintenance December 25 through January 5, 2018.
Parks and Recreation offices closed December 25-29, 2017. SLO Swim Center
has various closures over Christmas and New Year holidays.
• Sinsheimer Park Playground still a huge success with hundreds of visitors and
families daily. Construction project planned to extend the artificial turf.
• Council Meeting December 12th for Fiscal Health Response Plan
LIAISON REPORTS
7. Subcommittee Liaison Reports
Director Stanwyck provided a background on Commission liaison assignments. The
Commission discussed past practice, current assignments, and desired changes to
assignment or the practice. By consensus the Commission nominated Commissioner
Spector to serve as the liaison for Adult and Senior Programming.
• Adult and Senior Programming: Liaison position is currently vacant.
• Bicycle Advisory Committee: Commissioner Olson was absent. No Report.
• City Facilities (Damon Garcia, Golf, Pool & Joint Use Facilities): Chair Avakian
reported the AYSO season is over and Field C is closed for renovation, Jack
House Garden will be closed for maintenance beginning in January. Golf Course
has installed new driving range nets, received new golf carts, Gobble Wobble a
huge success in partnership with SLO Food Bank, and night golf is Thursday.
Adult softball concluded and Youth Basketball starts in January 2018.
• Jack House. Commissioner Whitener was absent. No report.
• Tree Committee: Vice Chair Thurman said there was no Tree Committee Report.
• Youth Sports: Commissioner Schwab said YSA meets in January. There was no
report.
8. Commission Communications
None
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ADJOURNMENT
The meeting adjourned at 7:32 p.m. to the next Special meeting of the Parks and Recreation
Commission held on January 10, 2018 at 5:30 p.m., in the Parks and Recreation Department
Conference Room located at 1341 Nipomo Street, San Luis Obispo, California.
APPROVED BY THE PARKS AND RECREATION COMMISSION: 1/10/2018
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