Service area · Loveland / Big Thompson valley

Loveland water treatment built for the Big Thompson valley

Loveland sits where the Big Thompson drops out of the foothills onto the high plains — a Larimer County city on the I-25 corridor between Fort Collins and the Longmont/Boulder reach. Most homes draw from the Loveland Water and Power municipal system, which pulls from the Big Thompson and Colorado River basins, stores it in Horsetooth Reservoir, Pinewood Reservoir, Carter Lake, and Flatiron Reservoir, and treats it at the Loveland Water Treatment Plant. Outside the service area, rural-edge homes run on private wells. The treatment that works here is designed around what your tap delivers — relatively soft water with a chlorination-byproduct profile, lead and copper in the older historic blocks, and seasonal algae risk along Lake Loveland and Boyd Lake on the Centerra side.

Loveland home in the Big Thompson valley with installed water treatment equipment
  • Big Thompson WatershedBig Thompson + Colorado River basins, municipal surface water
  • Soft + DBPs + LeadRelatively soft, haloacetic acids, older plumbing
  • Free On-Site TestingFree water analysis, scheduled fast
Big Thompson valley tap drawing treated Loveland municipal water at a home in town

The Big Thompson water story

Why Loveland tap water needs to be tested — not assumed

Loveland sits where the Big Thompson River opens out of the foothills onto the high plains — the city along the river through downtown, Centerra to the southeast, and the rural edges climbing west toward the canyon mouth. Loveland Water and Power pulls from the Big Thompson and Colorado River basins, stores it in Horsetooth, Pinewood, Carter Lake, and Flatiron reservoirs, and treats it at the Loveland Water Treatment Plant. In 2021, the utility opened a new water quality lab for contaminants, algae blooms, and hardness levels.

What reaches the tap inside the service area carries the chlorination-byproduct profile: chlorine reacts with organic matter and forms haloacetic acids, total trihalomethanes, bromodichloromethane, chloroform, trichloroacetic acid, dichloroacetic acid, and chlorite. Loveland's water is relatively soft out of the plant, so hardness isn't the lead concern. The neighborhood overlay changes the picture: West 4th and West 5th historic blocks carry older homes with original copper, lead solder, and the occasional lead service line, and the Centerra side sits close to Lake Loveland and Boyd Lake, where seasonal algae blooms put extra pressure on the treatment train. Outside the service area west of town the supply shifts to private wells — harder water, iron, manganese, sediment, coliform, nitrates where irrigated cropland sits upgradient.

  • Haloacetic acids and trihalomethanes from the Loveland Water Treatment Plant
  • Lead and copper pickup in the West 4th Street and West 5th Street historic blocks
  • Relatively soft out of the plant; hardness rises on rural-edge wells along the Big Thompson
  • Seasonal algae-related risk on the Centerra side from Lake Loveland and Boyd Lake
  • Iron, manganese, and sediment on rural-edge private wells west of town
  • Coliform and nitrate on shallow wells after spring snowmelt and late-summer irrigation
Layered water treatment system installed in a Loveland Big Thompson valley home

How Water Works helps

Treatment designed around what your Loveland tap actually contains

For most Loveland homes, the right answer is a layered system sized to the actual water at the tap. A whole-house carbon filter pulls chlorination byproducts and residual chlorine down to undetectable, and a reverse osmosis unit at the kitchen tap strips residual haloacetic acids, lead, and anything the carbon stage has reduced but not eliminated at the one tap the family drinks from. On the Centerra side the layered approach handles the seasonal algae pressure from Lake Loveland and Boyd Lake.

Older homes in the West 4th and West 5th historic districts need an additional layer: original copper piping, lead solder, and the occasional lead service line contribute lead and copper to first-draw water, and a point-of-use lead-reduction filter at the kitchen tap pairs with whole-house carbon and reverse osmosis. Rural-edge wells west of town follow a different playbook: harder groundwater and iron call for an oxidation filter ahead of a softener sized to the well analysis, sediment pre-filtration handles snowmelt turbidity, and shallow wells with coliform risk pair the system with UV disinfection. We design, install, and verify the treated water at every tap.

  • Free on-site water analysis
  • Whole-house carbon for chlorination byproducts and residual chlorine
  • Reverse osmosis for drinking-water taps
  • Lead-reduction filters for West 4th and West 5th historic-block homes
  • Softener sized to Big Thompson valley hardness where wells run harder
  • Iron, manganese, and sediment filtration for rural-edge wells
  • UV disinfection for coliform risk on shallow wells outside the city
  • Annual testing and ongoing service
Water Works service truck running Big Thompson valley routes out of the Northern Colorado office

Coverage across the Big Thompson valley

Service routes along the I-25 corridor and the Big Thompson

Loveland is an anchor stop on the Northern Colorado office's daily route. The office runs I-25 up and down the Front Range as a routine day, with Loveland as the central stop, Fort Collins to the north, Longmont and Boulder to the south, and Greeley to the east. Coverage runs through the Big Thompson valley — Windsor to the northeast, Berthoud along the Little Thompson, Campion between Loveland and Berthoud, the Centerra development along I-25, and the rural-edge foothills scattered west of town. Water analysis, softener and RO installs, whole-house carbon, and lead-reduction work on the historic blocks are routine for that crew.

The historic blocks bring plumbing-era complications (original copper piping, lead solder, occasional lead service lines) newer subdivisions don't have, and the Centerra side adds seasonal algae pressure from Lake Loveland and Boyd Lake. Rural-edge well homes west of town run higher service flow and a different profile — harder water, iron, manganese, sediment after runoff. The Northern Colorado office is the primary dispatcher for this run, and we keep every install on an annual testing cycle.

  • Northern Colorado office — I-25 corridor from Loveland north through Fort Collins and east through Greeley
  • Scheduled routes to Windsor, Berthoud, Campion, Centerra, and the rural-edge foothills
  • Rural-edge well work along the Big Thompson corridor west of town
  • On-site water analysis, softener and RO installs, and whole-house carbon
  • Lead-reduction point-of-use filters for West 4th and West 5th historic-block homes
  • Annual testing programs across the Big Thompson valley

Loveland water treatment FAQs

Is Loveland's tap water safe to drink?

It depends on which tap. Most of Loveland sits inside the Loveland Water and Power service area, which pulls from the Big Thompson and Colorado River basins, stores it in Horsetooth Reservoir, Pinewood Reservoir, Carter Lake, and Flatiron Reservoir, and treats it at the Loveland Water Treatment Plant. In 2021, the city opened a new water quality lab, and the utility monitors for contaminants, algae blooms, and hardness levels. 'Treated to a standard' and 'good at your kitchen sink' are not the same thing: disinfection byproducts form along the distribution, the West 4th and West 5th historic blocks have older plumbing that adds lead and copper to first-draw water, and the Centerra side carries seasonal algae-bloom risk from Lake Loveland and Boyd Lake. A real on-site analysis is the only way to know what is coming out of your tap.

What contaminants are most common in Loveland tap water and well water?

Inside the Loveland Water and Power service area, the contaminants that show up at the tap are haloacetic acids, trihalomethanes, trichloroacetic acid, bromodichloromethane, lead, copper, chloroform, dichloroacetic acid, and chlorite — the chlorination-byproduct-led profile typical of Front Range surface-water systems. Loveland's water is considered relatively soft, so hardness isn't the headline issue. Older homes in the West 4th and West 5th historic districts add lead and copper pickup, and the Centerra side can see seasonal algae issues tied to Lake Loveland and Boyd Lake. Outside on private wells the profile shifts: hardness rises, iron and manganese show up, and coliform plus nitrates from fertilizer and feedlot runoff turn up where irrigated cropland sits upgradient. A genuine on-site analysis is the only way to know which your tap or well has.

How often should I test my water in Loveland?

At least once a year for any Loveland home — municipal or private well — and more often if you've had a positive result, if your home sits in one of the older historic neighborhoods with original plumbing, if your well is shallow or sits close to irrigated cropland or a feedlot, or if your water changes in taste, smell, or color. Disinfection byproducts and nitrate are seasonal: spring runoff and late-summer irrigation are the classic windows, and the summer algae window along Lake Loveland and Boyd Lake is when the Centerra side is most worth a retest. West 4th and West 5th historic-district homes should test for lead on first-draw water, because plumbing-era risk sits between the main and the faucet.

Do Loveland homes really need a water softener?

Not always the headline answer. Loveland's municipal water is relatively soft out of the Loveland Water Treatment Plant, so hardness isn't the lead concern that drives most Loveland installs. What Loveland homes do need is whole-house carbon for the chlorination-byproduct profile, lead-reduction at the kitchen tap in the older historic blocks, and reverse osmosis at the one tap the family drinks from. Rural-edge homes on private wells are different: those addresses can run harder groundwater, iron, and manganese, and a softener sized to the actual well analysis is typically part of the layered system. Salt-free conditioners help with scale but don't actually remove the hardness minerals the way a proper ion-exchange softener does.

Can you service my home outside of Loveland?

Yes. Our Northern Colorado office covers Loveland and the surrounding Big Thompson valley and I-25 corridor communities — Fort Collins, Windsor, Greeley, Berthoud, Campion, Centerra, and the rural-edge homes along the Big Thompson — and our service techs run scheduled routes up and down the Front Range every week. On-site water analysis, softener and RO installs, whole-house carbon, lead-reduction filters for the historic blocks, and well work on the rural edges are routine. For properties further out across Larimer and Weld counties, statewide dispatch out of our four regional offices covers the gap.

Get a free water analysis in Loveland

Find out what's actually in your water — Big Thompson valley municipal tap, West 4th or West 5th historic-block home, Centerra tap near Lake Loveland, or a rural-edge well west of town. Reach the Northern Colorado office at (970) 381-4493 for coverage across Loveland and the Big Thompson valley and I-25 corridor, with statewide dispatch for anything further out.

Get a quote

Water Works can be accessed at one of our four convenient locations:

Denver Metro:

303.248.3390

Northern Colorado:

970.381.4493

Colorado Springs Metro:

719.694.2650

Pueblo and S Colorado:

719.836.8118