SAVE HINKLE CREEK
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Hinkle Creek Nature Area - Kerri Howell Social Media Post ~September 18, 2019
 
On September 10, 2019, after five years of research and analysis, the City Council voted 3-2 to accept the recommendation of the Hinkle Creek Working Group to protect our park and ensure the sewer line is properly maintained.  On September 17 there was a back-up in the Hinkle Creek sewer line that was quickly resolved by the city’s sewer maintenance team.  Following the back-up we saw the post below from Kerri Howell the Mayor of the City of Folsom.  Our first thought was to let it go, as we didn’t think a social media war would be productive.  However, we thought it was important for us to document a response for those who were curious if there was any truth in Kerri’s “Facts”. 
 
We want all to know that our group is absolutely convinced that following the plan approved by the City Council is the right plan to ensure the sewer line performs properly and there is minimum negative impact on our beautiful nature area.
 
Here is Kerri’s post and our response including the real facts!

 
 
 
Kerri’s “Facts” from the post above are underlined and our factual response with supporting data points follow
 
Kerri Fact – the $760,000 was spent on design of the replacement of the pipelines that are failing. False.  
This assertion has two false facts. 
The first is: “the $760,000 was spent on design of the replacement of the pipelines
The second is that the pipelines are failing is handled below.
 
Truth – the $776,189 were spent to provide “access” = design a road not to fix the sewer line. The quote below is from Marcus Yasutake’s report to the Folsom City Council September 10, 2019:
“On February 11, 2014, City Council approved Resolution No. 9309 authorizing the City Manager to execute an agreement with Quincy Engineering to investigate various sewer access alternatives, in order to provide vehicular access for sewer maintenance and emergency response, which includes vactor truck access, to existing sewer lines and manholes that are currently inaccessible in three different locations, which includes the sewer main near Hinkle Creek behind several homes located on Canyon Rim Drive.”
 
Truth – In February 2014 the Director of Environmental & Water Resources was authorized to provide vehicular access for vactor trucks to the sewer line.  The authorization was to design a road, not fix a sewer line!  This was the fatal flaw that set the city off on a wild goose chase to build a road which at the end of the day wasted $776,189!   Rather than realizing this was a pristine nature area that needed to be protected, without thinking through any alternatives to a bulldozer, they decided that 199 oak trees in the nature area had to go in order to maintain the sewer line that had been serving 27 homes for 40 years! 
Wager – We bet you cannot find a single document from 2014 which outlined the alternatives they had considered before deciding to build a road and completely trash our nature area. 
Truth – Note that resolution 9309 in 2014 states that access (a road) was required for vactor truck.  In the June 2017 at the city council meeting, the Director of Environmental & Water Resources was asked why he needed the road.  Answer was vactor truck access was required by the State Water Board.   Mayor Morin asked if he had spoken with the State Water Board about the Hinkle Creek sewer line.  Answer No.  The City Council instructed him to verify that vactor truck assess was required.  On September 6, 2017 we received a letter from the City Manager confirming that the State Water Board did NOT require vactor truck access.  The outcome is that:  1) in 2014 the sewer team determined they needed a road in the Hinkle Creek Nature Area  2) they needed the road for vactor track access required by the State Water Board – but never verified this requirement 3) September 2017, after spending hundreds of thousands of dollars to design a road, they find out they don’t need a road!   The initial plan impacted about 200 oak trees.  If the community hadn’t opposed this thoughtless approach, today the Hinkle Creek Nature area would have a 3,400 foot road in the park that carved a 40 foot swath and in the process impacted 200 oak trees.  Does this turn your stomach?  Certainly does ours! 
Truth -   What do municipalities, in other jurisdictions such as Lake Tahoe, do when they have a sewer line in a pristine nature area that needs to be maintained?   We checked with them .. very simply they start the project with the objective to ensure the sewer line operates properly with minimum impact on their nature area. A starting point of building a 12 foot wide road wiping out over 40 feet of the surface of their protected land was not even on their list of options to consider! 
 
Kerri Fact – the option to clean was rejected as ineffective in solving the problems in the pipelines in question
Truth – their decision was made without assessing the condition of the sewer line.  Yes, it is true, the option to clean the line was rejected … actually it was never considered!
Truth  – it wasn’t until August 2016, after a lot of hard work by the community, that the City decided to outsource the camera inspection of the line.  The results of the camera inspection and cleaning was that 2,400 feet of the sewer line were in good shape and only 1,000 feet needed mitigation.  So two years after they decided to bulldoze our park, they finally got the facts on the status of the sewer line.
 
Kerri Fact -  The spill was not found by a jogger or someone who happened to be on the trail False  
Truth – A member or our team, John Combs, is the runner who discovered the manhole was full.  He called in the report at 6:02 pm, Chris called him back at 6:12 pm to gather more information, Glenn showed up on site at 6:22 pm and concluded that very little sewage had escaped the manhole, 6:29 pm the vactor truck pulled up, they ran the hose to the manhole in the backyard of a homeowner, before 7 pm the blockage was removed and the crew was heading home.  The response of the City’s team to this blockage was very impressive!  Well done to all involved! 
            Some important facts to keep in mind:
                        Truth – Our recommendation was to clean/camera the line annually.  This line has not been cleaned since August 2016 – over 3 years ago!
                        Truth - We recommended an Early Warning Flow Monitors to be installed.  They would have provided ample time to completely mitigate the overflow.
                        Truth – The first person on site from the city inspected the area around the manhole:  All dry so we caught it before it negatively impacted the park and never reached Hinkle Creek.
                       Truth – this incident was never posted on the State Water Boards web site as an overflow.  https://www.waterboards.ca.gov/water_issues/programs/sso/sso_map/sso_pub.shtml
 
Kerri Fact -   the overflows (yes 2 manholes) were the result of root intrusion and clogs because the pipeline is of insufficient diameter, offsets and joints – meaning the pipeline is leaking because it is NOT PHYSICALLY CONNECTED and has been leaking.  False
Truth – We have personally reviewed the videos of this section of the sewer line.  The camera operator notes all defects they see which are noted on the video.  This section of the line had zero root intrusion, zero offsets, zero defective joints and the entire line was physically connected 
Truth – Standard practice to mitigate minor sags is to increase the frequency of cleaning/camera inspection from every 5-6 year to every 2-5 years, not replace the line.  Our recommendation was to clean, and camera inspect every year! 
 Wager – We would be willing to wager that the sags didn’t suddenly happen to this section of the line but have been there since the line was originally constructed.  It has worked for 40 years, not sure why it wouldn’t continue to function properly given the video inspection.
Truth – We thought Kerri was an engineer.  She should know that a sewer line diameter of 6 inches is ample capacity to serve 27 households.  If it wasn’t enough capacity, the City of Folsom should never have approved the construction of the sewer line.
 
Keri Fact – this section of sewer line needs be replaced  False
 
We could have saved you a lot of time by telling you that virtually everything Kerri listed in her post was false.  But we didn’t, because we thought you would like to see the details behind our statement. 
 
We welcome your thoughts and comments.   We also encourage you to support the three council members who “Saved the Hinkle Creek Nature Area” Roger Gaylord, Mike Kozlowski, and Ernie Sheldon
 
Hinkle Creek Working Group
savehinklecreek@gmail.com
Picture

SAVE HINKLE CREEK

Please join our fight to save the nature of Hinkle Creek
If you would like a sign, please email us at savehinklecreek@gmail.com.
Overview of the Issue

Save Hinkle Creek Nature Area City Park
Project Overview and Recommendations
Introduction
The City of Folsom is preparing to build a road about 2,500 feet long thru much of the Hinkle Creek Nature Area City Park to allow sewer maintenance vehicles to access a sewer line that services approximately 40 homes. The proposed road parallels the 3,100-foot sewer line. It would be located on the north ridge of the park just below the back property line of the homes located on Canyon Rim Drive, Rock Canyon Court and River Ridge Way.   Between 125 and 250 mature oak trees will be cut down to clear the path for the road. This is a destruction of 13 percent of this entire woodland.  The estimated cost from the City of Folsom to construct the road has blossomed from a million dollars in August 2015 to a whopping $2,600,000 in the approved budget. 
The road surface is 12 feet wide & with cut-and-fill = 21 1/2 feet; but effect on trees is another 50 feet totaling a whopping 71 ½-foot wide destruction of the beautiful oak woodland forest of Hinkle Creek Nature Area. Doing the math [2,550 x 71 ½ = 4.2 acres]. This will destroy 13% of the 31.8-acre park (main unit). This drawing illustrates the destruction:
 --auto cad drawing by Marty Speer
Between 1995 and 2000, the City of Folsom had several sanitary sewer overflows (SSOs) of raw sewage, ranging in volume from 84,000 to 700,000 gallons. These SSOs spilled into the American River and the Folsom South Canal. In March 2000, the City of Folsom was fined $700,000 for not properly maintaining their sewer system which allowed 700,000 gallons of raw sewage to flow into the American River.  Since the sewer line in the Hinkle Creek Nature Area has not been maintained to City standards and Hinkle Creek flows into the American River we face the real possibility of a replay of the same situation the City experienced with the 700,000 gallon raw sewage overflow into the American River.  Our community fully supports expeditiously getting the sewer line properly maintained or replaced.  We do not want raw sewage flowing into the American River!
However, we believe the City Staff have overlooked obvious solutions to resolve this situation which would:  (1) Get the sewer maintenance completed immediately, well before the road can be constructed, (2) Save the City $2.6 million dollars, (3) Not require City to kill up to 125-250 oak trees and (4) eliminate the need for the road completely.  Despite these facts, we believe City Staff is still pursuing the road that will kill the trees.
The City Staff plan to bring this issue before the City Council soon.  We will need your support.  You can stay connected:  Send an email with your name/email address to: SaveHinkleCreek@gmail.com, log on to NextDoor.com – Hinkle Creek Park, or Facebook: Hinkle Creek.
Location
The American River Canyon community in Folsom has a number of parks to enjoy.  Two outstanding of these are the Hinkle Creek Nature Area City Park and Lew Howard Park which are located just south of Oak Avenue Parkway between Auburn Folsom Road and American River Canyon Drive.  While adjacent to one another, they are very different.  Lew Howard Park is a traditional park with basketball, tennis, swing sets, jungle gyms and a very nice picnic area.  Hinkle Creek Nature Area City Park is pristine nature area with a half a mile of self-guided dirt trail, where trees, habitat and cultural/historical points of interest are allowed to remain in their natural state.  See map below:

If you have not already, we encourage you to experience the 36 acres in the Hinkle Creek Nature City Park for yourself.  The trail head is across the street from the Hinkle Creek Nature Center in Lew Howard Park at 7000 Baldwin Dam Road (at the intersection of Oak Avenue and Baldwin Dam Road).  The trail proceeds across Hinkle Creek on a new walking bridge and then parallels the creek for about a half a mile until you reach Oak Avenue Parkway northeast of the fire station. The City Arborist, Ken Menzer, has installed sign posts—50 Points of Interest--see the park features explained at each sign post, go to: https://www.google.com/maps/d/viewer?mid=zQSN9cvYL_X8.kgAEe2E7IQCs&hl=en_US 
A great time for the children are to take them to Lew Howard Park and let them walk along the creek through the Hinkle Creek Nature Area and back, then enjoy the facilities in Lew Howard Park. Check out the Hinkle Creek Nature Center for a wide variety of fun learning programs for kids.
History
In the late 1970’s, the developer was approved to build about 150 homes in a development called American River Parkway.  The homes completed construction in early 1980’s.  Soon after the new owners moved in a series of issues developed in the open space between the new housing development and what is today the Lew Howard Park.  Most significant among these issues were a series of robberies where the thieves access the back of the homes undetected through the open space and motor cycle riders tearing up the landscape and creating a major noise issue.  In time, the community leaders worked with the City of Folsom City Council, the Folsom Police Department and developer to accomplish the following:
  • The developer agreed to transfer ownership of the open space to the City of Folsom to be used as a Nature Area – Hinkle Creek Nature Area City Park was created!
  • The City of Folsom passed ordinances which gave the City Police the jurisdiction to monitor undesirable use of the land and remove those who would use the property outside of the new city ordinances.
  • The community leaders took another important step to install a cable fence around the entire area to prevent unauthorized motorcycle and vehicle access.They got Pacific Telephone to donate the materials and a member of the City Council of Folsom worked with the Folsom Prison authorities to secure the labor to construct the fence.
For over 35 years the Hinkle Creek Nature Area has existed as a peaceful place where residents can enjoy a leisurely walk through the nature area, children can take a short cut to school, and the natural habitat and foliage can flourish.
Habitat
The Hinkle Creek Nature Area is a wonderful oak woodland & riparian woodland. Riparian woodland along Hinkle Creek has willows, white alders and valley oaks. Blue oak woodland has blue oaks, interior live oaks, foothill pines and California buckeye. A rich understory of shrubs, forbs and grasses is present including miner’s lettuce, blackberries, & elderberries. The Federally threatened Valley Elderberry Longhorn Beetle may be present.  A few dead trees provide important wildlife values and add to the natural surroundings. A 1984 winter survey by Jack Wilburn showed 41 species of birds and numerous mammals including deer, coyote, opossum, raccoon, gray fox, Audubon cottontail, black-tailed jackrabbit, western gray squirrel. The Pacific rattlesnake is present, so watch your step. Birds include California jays, turkeys, red-shafted flickers, brown towhees, Western mockingbirds, mourning doves, white-tailed kites, crows, vultures soaring overhead, red-shoulder hawk, Cooper’s hawk, sharp-shinned hawk, acorn woodpecker, tree swallows, robins, Oregon juncos, Anna’s hummingbirds, bullock’s oriole, plain titmouse, and passing to and fro overhead to other places are American egrets, Canada geese, mallard ducks, great blue herons and California gulls.

Note the proximity of sewer manhole to property line
City of Folsom Cultural Resources Inventory
On January 2, 2008, the Hinkle Creek Nature Area was formally added to City of Folsom’s Cultural Resources Inventory.  It was added to the inventory because of the following unique attributes:
  • Prehistoric Milling Stations:Hinkle Creek Nature Area contains three bedrocks with a total of twenty mortars and two nutting cupules created by the Maidu tribes over 200 years ago.
  • Historic Railroad Alignment: In 1856 the Sacramento Valley Railroad completed the section of track from Sacramento to Folsom, expanded to Wildwood in 1862.The original railroad line ran along the road that divides Lew Howard Park and the Hinkle Creek Nature Area
  • Mining Landscape Area:In 1849 mining activities expanded from Mormon and Negro Bar along the American River up into Hinkle Creek.Hinkle Creek Nature Area contains a 184 x 118 foot mining site with a collapsed mining tunnel.
Master Plan for Hinkle Creek Nature Area City Park
City Parks & Recreation Commission adopted a Master Plan to guide development & public use. After debating various proposals, the Commission recommended to City Council (1) the natural resources of the park be preserved, (2) existing road bordering Hinkle Creek—Old Oak Avenue—be closed to motor vehicles & reserved for pedestrians & bicyclists, (3) only narrow dirt pedestrian trails be permitted in the natural woodland, (4) small kiosks for information, & (5) the Hinkle Creek Nature Center (renovation of existing but abandoned firehouse which cost $740,000 from State & Federal grants. The Master Plan was approved by City Council 22 August 2006. Thus, City of Folsom Master Plan for Hinkle Creek Nature Area prohibits “the road” & cutting down trees as proposed by the City of Folsom sewer department. A copy of the Master Plan is shown on following page.
Sewer Line
When the American River Canyon development was initially approved by the City of Folsom, it included an unusual provision for the sewer system.  Rather than connecting homes on both sides of the street to a sewer line that ran down the middle of the street, it approved the installation of two sewer lines.  The first more conventional line runs down the center of the street and serves homes on one side of the street.  The second sewer line is located in what is today the Hinkle Creek Nature Area, and serves 40 homes that are adjacent to the nature area.  In hindsight, we are confident that the City of Folsom wishes they had required the developer to connect the 40 homes to the sewer line that runs right down the center of the street so that homes on both sides of the street would be served by a single sewer line that is easy to access and maintain.
Background
There are a number of areas throughout the City of Folsom that have sewer lines that are located in areas that are difficult for the City Sewer department to maintain and provide emergency service.  Many of these areas contain creeks that flow into the American River.
Between 1995 and 2000, the city had several overflows of raw sewage into the American River and the Folsom South Canal.  The largest overflow occurred in 2000, when the Central Valley Regional Water Quality Control Board (CVRWQCB) fined the city $700,000 after a spill sent 700,000 gallons of sewage into the American River.  State regulators cited the city’s failure to conduct preventative maintenance.
In 2003, Folsom embarked on a 10-year, $20 million program to upgrade its pump stations, fix leaks and deal with an eight-year maintenance and repair backlog.
As recently as October 2015, the sewer line serving the 40 homes adjacent to Hinkle Creek Nature Area overflowed an estimated 3,000 gallons of raw sewage above Hinkle Creek.  Fortunately, testing above and below Hinkle Creek established that the waste did not reach the creek. 
Master Plan for Hinkle Creek

City of Folsom Road Construction Study
On February 11, 2014, the City Council gave the Environmental and Water Resources Department (Sewer Department) approval to spend $268,000 for design and construction administration of roads in the three areas:  Canyon Rim (Hinkle Creek), River Rock and Winding Canyon. We believe the City Council and the Environmental and Water Resources Department overlooked some very obvious alternatives to building a road they should have considered before spending over a quarter of a million dollars on a project to do a preliminary road design. 
For a complete copy of the February 11, 2014 City Council Resolution 9309 please visit the Folsom City Council website at:
http://www.folsom.ca.us/city_hall/WebAgenda/Agenda/MG126724/AS126731/AI126617/DO127434/DO_127434.pdf
City of Folsom Sewer Maintenance Improvement Plan
Almost a year after the Folsom City Council approved $268,000 for the design of the roads, the City held its first public meeting to describe the proposed plan to improve the sewer maintenance in three communities:  Canyon Rim (Hinkle Creek Nature Area), River Rock and Winding Canyon.
Public Meeting 1 - January 28, 2015  
The first public meeting was led by Marcus Yasutake, Director of Environmental and Water Resources (EWR) Department (Sewer Department) on January 28, 2015.  During that meeting the City representatives stated that City of Folsom was required to have a Sewer System Management Plan (SSMP) with State Water Resources Control Board (SWRCB) and Regional Water Quality Control Board (RWQCB).
  • General Requirements of the Sewer System Management Plan (SSMP) included:
    • Provide uninterrupted sewer service
    • Minimize the risk of Sanitary Sewer Overflows (SSOs)
    • Mitigate any unforeseen Sanitary Sewer Overflows (SSOs)
    • Ensure adequate sewer capacity
    • Sustain aging sewer infrastructure
An important point that came out in the first meeting that the City was required to flush, visually inspect and conduct internal video camera inspections in the sewer lines at least once every five years, but in areas that had direct access to the American River they wanted to provide flushing and inspection annually.  We believe that thorough annual maintenance using the latest technology is critical to provide exceptional sewer line maintenance and to protect the environment. Below is a direct excerpt from their presentation:
“Flushing, visual and video inspections for preventative maintenance 
– 5 years max interval for Sewer System Management Plan (SSMP)
– City does this annually in these areas” 
The bottom line of the presentation was these areas were difficult to reach and the City wanted to build roads to allow sewer trucks to drive up to the manholes to provide maintenance and emergency service.  The community voiced strong opposition to the plan to build roads that destroy natural habitat and asked the City to explore other alternatives to provide proper sewer maintenance.  It is important to note that our community clearly understands the importance of proper sewer maintenance and is very disappointed that our City was responsible for major sewer breaches into the American River.  Specific to the Hinkle Creek Nature Area, we have very high degree of confidence that the current sewer line has not been maintained in accordance with the sewer department standards. We believe there are significant sections of the sewer pipe that have not been flushed or video camera inspected in well over five years.  As you will see later in this document, we have a very high degree of confidence that the environment can be protected from sewage spills and at the same time preserve our pristine nature areas.  We believe that the City should practice what its tag line suggests “Distinctive by Nature” by protecting our City’s nature areas.
For a complete copy of the City’s presentation go to:  http://www.folsom.ca.us/civicax/filebank/blobdload.aspx?blobid=22685
Public Meeting 2 – August 12, 2015
The second public meeting was led by Marcus Yasutake, Director of Environmental and Water Resources (EWR) Department on August 12, 2015.   This meeting was primarily focused on the Canyon Rim/Hinkle Creek area.  There were two important slides from the presentation.  First is cost.  The City is recommending building a road that will cost +$1 million dollars.  The other two alternatives that were investigated were building a second sewer line in the center of the street to provide service for the 40 homes.  This cost was estimated at $6 million dollars.  The second alternative they considered was to add pumping stations for each of the 40 homes currently served by the Hinkle Creek sewer line to pump the waste from behind the 40 homes into the sewer beneath the street which would cost $1.5M. 

The second, and maybe most interesting, conclusion the City reached was there were no other practical alternatives to the road. (See the third bullet point from August 2015 presentation below.)  This is a very important conclusion as we believe the City overlooked a very practical and obvious alternative which City staff has yet to explore. 
 For a complete copy of the City’s presentation go to: http://www.folsom.ca.us/civicax/filebank/blobdload.aspx?blobid=23699
 
FY 2015-16 Approved Budget Shows a Cost to Build the Roads Increase to $2.0 million!
In reviewing the FY 2015-2016 budget we discovered that the budgeted amount to build the road has increased from the $1M estimate presented in the August 2015 meeting seven months ago to $1,970,000 as published in the FY16 Budget Final approved. The City of Folsom recorded $205,143 expended in FY15 Budget and $1,764,857 in the 2016 approved budget. Refer to the link below for the details on pages 464 & 465.  We can only imagine how much it will grow after they actually begin construction. 
http://folsom-web.civica.granicuslabs.com/civicax/filebank/blobdload.aspx?blobid=23027
 
Update:  FY 2016-2017 Budget Shows a Cost to Build the Roads Increases to $2.6 million!
April of 2016 the City of Folsom FY 2016-17 budget shows the cost of the roads continues to increase to $2,596,765.  The three components are:  Prior Years - $268,765, FY 16-17 - $1,194,000, FY 17-18 - $1,134,000.  The project summary and financial details are on pages 469 & 470 in the approved budget.   Here is the link to the entire budget:  http://www.folsom.ca.us/civicax/filebank/blobdload.aspx?blobid=27152
 
Sewer Maintenance Records
The City of Folsom’s overall standard for sewer maintenance is to camera inspect and flush the lines once every five years.  As mentioned earlier in this document, their proposed standard is to camera/flush annually give the proximity of the sewer line to Hinkle Creek which flows into the American River.  We completely agree this should be done annually. 
We examined the maintenance records for the Hinkle Creek sewer line we received from the City of Folsom in April 2016.  We learned that all sewer line segments were last flushed and camera inspected in Hinkle Creek in February 2011, with one exception which was last completed in May 2006. 
What this tells us is that they are beyond their five year standard and way beyond their annual target to flush and clean.  It also tells us that the City of Folsom sewer workers have been able to successfully perform sewer line maintenance over the past 40 years, why do we need an access road to service today?
 
City of Folsom Staff Recommendation
During a City Council meeting upcoming in next few months we expect the Environmental and Water Resources Department will present the array of alternatives, listing pros & cons, costs, & impacts to the forest of trees in the Hinkle Creek Nature Area.  Reference the City’s diagram on the next page:

 
Save Hinkle Creek Nature Area Recommended Alternatives
We believe there are at least two viable alternatives to the proposed road. 
  1. Qualified Independent Contractor:  It is extremely disappointing that our Environmental and Water Resources Department and our City Council have apparently not yet explored using qualified independent contractors to perform the required maintenance for the sewer line.  We have identified two firms who are eminently qualified to provide this service; they have made onsite visits to examine the opportunity and are supremely confident in their ability to get the job done. Here is an outline of those organizations:
    1. Experience:The first firm currently provides maintenance for over 3 million feet of sewer infrastructure for Sacramento County.Its total revenue from the County of Sacramento is about $5M annually. It specializes in providing maintenance service in difficult to access areas and can provide multiple examples of successfully providing excellent service in these areas.The second firm has done work throughout Northern California.It has a long list of Counties, Cities and Municipalities it has worked with.Both organizations are based in the Sacramento area, and both own the latest in heavy duty maintenance vehicles (cost =$350,000 each) in addition to the latest ‘rover’ equipment to access difficult areas. Both can also provide the City of Folsom with a long list of references from both the public and private sectors.To emphasize the full service capabilities of these organizations, both can provide the latest internal sleeve lining to old sewer lines, which reconditions them better than new.This service clears the lines of any roots and other debris, inserts a protective lining that has a very low friction coefficient that allows waste to flow freely inside aging sewer lines.
    2. Cost: Both firms’ budgetary pricing fall within the costs outlined below, say $15,000 annually (including other associated costs).We would expect that the City of Folsom may be in a much stronger position as the RFP process could drive this cost down further.
      1. Cleaning –Budgetary price for cleaning is $3.00 to $3.50 per foot.We understand the Hinkle Creek line is about 3,1000 feet long so the total price to clean the line would be between $9,000 and $11,000.The cleaning job would take 2-3 days to complete.
      2. Camera Inspection – At the time of cleaning, a video camera inspection of the sewer lines would be done to determine the condition of the lines.
      3. Lining Upgrade – should there be significant root damage or other deterioration both can provide a new lining which would cost approximately $250,000.
    3. Our independent investigation into qualified organizations to provide sewer maintenance yielded two very qualified companies.We are confident that the professionals in the City of Folsom’s Environmental and Water Resources Department should be able to identify many more.
April 2016 Update
Good news!  After multiple discussions with City of Folsom representatives, Evert Palmer, City Manager, agreed to move forward to get quotes to have the sewer line cleaned by a professional organization experienced in cleaning sewer lines that are difficult to access.  They sent the following RFP to the three companies we identified above:
From: Roger Kohne [mailto:rkohne@folsom.ca.us]
Sent: Wednesday, April 20, 2016 1:56 PM
Subject: Request for fee proposal to inspect and clean City of Folsom Hinkle Creek sewer segment
As we discussed, the City of Folsom is requesting fee proposals to inspect and clean the sewer mains within the Hinkle Creek Open Space, as shown in the attached figure. Your proposal should be of sufficient detail to be incorporated into a professional services agreement with the City, and should include or reflect the following requirements:
•         Advanced notification (mailers, door hangers, etc..) of homeowners where access to perform the work requires use or passage on their private property. Company shall be responsible for any damage to private homeowner property.
•         Pre and post cleaning CCTV inspection. Record and provide City with electronic video files showing pipe inclination, lateral locations. Video files shall be compatible with the City’s Lucity CMMS system.
•         Hydroflush cleaning of approximately 3,100 ft of 6-inch mainline
•         Flush segments from MH B02-7526 to B02-7520, MH B02-7508 to B02-7520, and B02-7520 to B02-7547 (20 manholes total).
If you have any questions regarding this request or the site, please don’t hesitate to contact me. If possible, I would like to receive your proposal by close of business on Monday, April 25, 2016. If you have any difficulties with this timeframe, please let me know in advance.
Regards,
 
Roger Kohne, P.E.
Senior Civil Engineer
City of Folsom
50 Natoma Street
Folsom, CA  95630
P:  (916) 351-3455
C:  (916) 812-2166

 
Based on our conversations with the professional sewer organizations, the cost to camera inspect, flush/clean, then re-camera is about $40,000.   If the sewer was camera/cleaned/camera annually we could do 65 years of cleaning before the $2.6M to build the road is consumed.  And, the road only provides access, doesn’t clean anything and the annual cost to maintain the road would be approximately $40,000 per year!
 
It is interesting to note that the City of Folsom Sewer Department only sent the RFP to the three organizations that we had identified.  Being full time in the sewer management business, wouldn’t you think they knew many more organizations qualified to perform this service?
 
  1. Reconnect--Pumps & Pumping Stations:  The City’s alternative is to reconnect homes to existing sewer line beneath streets. This would require individual pumps at the 40 homes. A variation of this would be to install pumping stations along the sewer line beneath the park to serve multiple homes currently connected to the Hinkle Creek sewer line to transport the waste up into the current sewer line. We believe no trees need be cut down for this variation. The City’s estimate for the road is $2 million; the pumps alternative is estimated by City at $1.5 million; we believe the variation of pumping stations would cost $1 million.  Given the minimal environmental impact on the Nature Area, and comparable costs, we believe pumping stations variation would be by far a better alternative to building a road through the Nature Area.  Financial Comparison of the alternatives:
     
  2. Financial Comparison
 
Capital Cost              Operating Costs
Alternatives               Capital Cost     -                Annual Maintenance Cost*  
Road Construction        + $2,600,000                      $40,000                                
Independent Contractor     Zero!                              $40,000        
Pumps #1                      +$1,500,000                        $30,000                
Pumps #2                         +$1,000,000                     $30,000                            
____________________________________________________________________________________
*Notes: 
*Road Construction:  We are estimating it costs $20,000 to have the City perform sewer line maintenance with the road plus an additional $20,000 in annual expenses to maintain the road
 
 
The net result is the City of Folsom can save $2.6 million dollars in capital investment with no material impact in operating expenses, save the oak trees, eliminate the road, and eliminate the risks stemming from the fact that the current sewer line has not been properly maintained and could over flow any day!  Why would the City wait for a + 1 year to construct a road to service the sewer line when the necessary actions to improve sewer maintenance & protect the environment could actually be completed a lot sooner—months, not years.
 
Conclusions:
In conclusion, feasible alternatives should be fully explored well before a discussion of building a new road ever occurs. Proceeding forward with a Qualified Independent Contractor is the least expensive & most environmentally superior. It will ensure that maintenance of sewer lines in Hinkle Creek are maintained to the very highest standards, light years above the maintenance they receive today.  Our Independent Contractor option eliminates a needless waste of well over $2 million in capital costs without materially impacting annual operating costs.  The Reconnect Alternative Pumps #1 would allow maintenance vehicles to access all manholes. Pumps #2 would be a less expensive variation.  Both the Qualified Independent Contractor & Reconnect protect and preserve Hinkle Creek Nature Area. The Qualified Independent Contractor option is superior and is recommended since it eliminates the need to carve up the steep slopes of the park with a road that will be expensive to maintain and destroy a large number of oaks and other trees, among other unacceptable environmental impacts to the forest resource of the park. 
Recommendation Action by the Folsom City Council
Direct staffs to expeditiously investigate alternative proposals outlined in this document and provide an analysis of their findings and recommendation to the community and the City Council.  The City Council needs to ensure that staff takes a hard look at alternatives’ feasibility and compare to building a road in the Hinkle Creek Nature Area with a keen eye toward quickly performing annual sewer maintenance to minimize spills and managing the financial resources of the City of Folsom prudently.
•             Private Contractors:  Maintenance and emergency service requirements document needs to be developed and shared with qualified contractors.  Identify qualified organizations with the equipment, personnel and experience to perform the required service.  This should include interviewing current customers to determine the firm’s performance and the customer’s satisfaction.
•             Pumps:  In addition to City alternative using individual pumps at homes, explore installing pumps along the sewer line that serve multiple homes.  These pumps would lift the waste into the existing sewer line beneath the streets. 
Please join us in getting the Folsom City Council to exercise common sense instead of moving forward with an expensive, unnecessary road in the Hinkle Creek Nature Area City Park.  If you would like to be kept up to date, just go to:  Facebook: Hinkle Creek; NextDoor.com – Hinkle Creek; or email us at:  Save HinkleCreek@gmail.com
Revision History
Revision 18 March 2016
Revised road length, width & impact on forest resources. Road is 2,550 feet long & 71 ½ feet wide & impacts 13 percent of forest. Sewer is 2,000 feet. Cost of Improved Maintenance Alternative is $15,000. Added Reconnect Alternative variation--Pumps#2 @ $1M. In original edition road was longer, narrower, impacted 10 percent of forest; Qualified Independent Contractor cost was $31,000; Reconnect Alternative Pumps#1 remains $1.5M. Other minor changes were made.
Revision 22 March 2016
Revised tree count up to 250.  IMP to IMA throughout document.  Changed formatting:  page numbers, revision history to back, version in footer.  Removed duplicate 50 points of interest link.  Changed wording to indicate use address not click on link for resolution 9309 access.  Updated address for resolution 9309. 
Revision 17 April 2016
Update the cost of building the road to $2M as detailed in the City of Folsom 2016 approved budget.
Revision 1 June 2016
Updated total cost to construct the road to $2.6 million.  Added the RFP issued by the City of Folsom to engage a professional services firm to camera/flush/camera the line at a cost of approximately $40,000 annually.  Added a summary of the public records request which details the historical maintenance for each sewer pipe segment in Hinkle Creek Nature Area.                         
​City of Folsom Proposition
The City of Folsom Sewer Department received approval for $268,000 from the City Council to design and construction administration of a sewer maintenance road in the Hinkle Creek Nature Area
The proposed road would scar the entire length of the nature area and require 75 to 125 mature oak trees to be destroyed.  This road will cost the City of Folsom taxpayers over $1 million.

Our Alternative Recommendation
The neighbors have proposed alternatives that would save our nature area.  The most promising is to hire a qualified contractor to pressure clean and inspect the sewer line annually for approximately $15,000. 

Our Proposal is a win – win for all parties!
*The current sewer line gets cleaned annually to minimize the possibility of waste overflowing into the Hinkle Creek/American River
*The sewer line gets cleaned in weeks not the months it would take to build a road
*Financially, the City of Folsom saves the taxpayers $1 million dollars with minimal increase in operating costs
*The road is not built saving the nature area and protecting our mature oak trees
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