Details
- Weapon
- Tec-9
- Float range
- 0.06 – 0.80
- Category
- Pistols
- Paint index
- 2
- Legacy model
- No
- Pattern
- Groundwater
- Side
- Terrorists
- Trade-up contracts
- Eligible
Colours
Green 69%
Orange 13%
Yellow 12%
Other 6%
Market activity
- Liquidity
- 66 / 100
- Fair
- Popularity
- 50 / 100
- Fair
Demand 96
Speed to sell 17
Market supply 90
Sales velocity 68
Steam order book
C tier liquidity- Highest buy order
- —
- Lowest sell listing
- $0.03
- Spread
- —
0 buy orders 783 sell listings
Renders
Well-Worn
Game files
The textures CS2 builds this skin from, extracted from the game files.
Solid colourA single solid colour over the weapon — no pattern texture by design.
Palette
Consumer Grade 
The Italy Collection
The Italy CollectionTec-9 Groundwater (Well-Worn)
Well-Worn
Lowest price
$0.03
on 
White.Market, the cheapest of 11 markets $0.01 less than Steam
- Median
- $0.03
- 24 hours
- 0.0%
-
- 7 days
- 0.0%
-
- 30 days
- 0.0%
-
3,225 listings across all markets
Marketsfor Tec-9 | Groundwater (Well-Worn)
11 with a price- White.Market Lowest251 listed $0.03 Buy
ShadowPay218 listed $0.03 Buy
CS.MONEY— $0.03 Buy
HaloSkins244 listed $0.03 Buy
Market.CSGO272 listed $0.03 Buy
Steam Market— $0.04 Buy
LIS-SKINS269 listed $0.13 Buy
Waxpeer224 listed $0.13 Buy
31 markets without a price
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Price historyof Tec-9 | Groundwater
$0.03
+0.0% over 30D·median across markets
Oct 1, 2026 Oct 31, 2026
Price by float
The lowest price you can buy at, across markets, for each float. Jumps at the wear boundaries are real.
$0.01
cheapest at float 0.4050 · typical $0.05–$0.14 · 3 listings on 1 market nearby
0.380.400.430.45
Cheapest Middle half of listings Median
| Float range | Lowest price | Listings |
|---|---|---|
| WW 0.38 – 0.40 | $0.02 | |
| 0.40 – 0.42 | $0.01 | |
| 0.42 – 0.45 | $0.01 |
In short
Origin
The Tec-9 | Groundwater can be obtained by opening DreamHack 2013 Souvenir Package or EMS One 2014 Souvenir Package. It is also part of the The Italy Collection collection.
Rarity
The Tec-9 | Groundwater has a Consumer Grade rarity and is categorised as Pistols, with an estimated case drop chance of 2.35%.
Availability
The cheapest Tec-9 | Groundwater (Well-Worn) is $0.03 on White.Market, with prices across 11 markets ranging up to $0.14.
Price trend
Over the last 30 days the cross-market median price of the Tec-9 | Groundwater (Well-Worn) went from $0.03 to $0.03 (+0.0%), with a low of $0.03 on Oct 2 and a high of $0.04 on Oct 20. That is +0.0% over the last 7 days.
Versions
The float value ranges from 0.06 to 0.80, available in all five wear conditions. It also has a Souvenir version.
Finish Style
This Tec-9 features the Groundwater design.
Planning a contract with Tec-9 | Groundwater? Simulate output floats, odds and profit in the CS2 trade-up calculator.
Guides
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Tec-9 | Groundwater — Frequently Asked Questions
How much does the Tec-9 | Groundwater (Well-Worn) cost?
As of Oct 2026, the cheapest Tec-9 | Groundwater (Well-Worn) costs $0.03 on White.Market. CSSkinLab compares live prices across 11 CS2 marketplaces so you always see the cheapest offer first.
What is the float range of the Tec-9 | Groundwater (Well-Worn)?
The Tec-9 | Groundwater (Well-Worn) has a float range of 0.06 – 0.80. Lower floats mean less visible wear on the skin. The Tec-9 | Groundwater exists in 5 wear tiers: Factory New, Minimal Wear, Field-Tested, Well-Worn and Battle-Scarred.
Does the Tec-9 | Groundwater come in StatTrak™ or Souvenir?
The Tec-9 | Groundwater also drops as a Souvenir version from tournament packages, but it does not exist in StatTrak™.
Can I use the Tec-9 | Groundwater (Well-Worn) in a trade-up?
Yes. The Tec-9 | Groundwater (Well-Worn) can be used as an input in a trade-up contract: combine ten Consumer Grade skins to receive one skin of the next rarity tier. Use the CSSkinLab trade-up calculator to find the best inputs and simulate float outcomes and ROI, or work backwards from a target skin with the reverse calculator.
Where does the Tec-9 | Groundwater drop from?
The Tec-9 | Groundwater drops from the DreamHack 2013 Souvenir Package and EMS One 2014 Souvenir Package with an estimated drop chance of 2.35% per opening. It belongs to the The Italy Collection. You can also buy it directly from community marketplaces, usually for less than the cost of opening cases.
What rarity is the Tec-9 | Groundwater?
The Tec-9 | Groundwater is a Consumer Grade rarity skin. Rarity determines how often it drops and which trade-up contracts it fits into.