Content current as of September 22, 2026, per the 2026 TxCDBG Project Implementation Manual (effective September 1, 2026) and the current eCFR.
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Every contract a CDBG grantee signs, from a small purchase order to a major
construction contract, has to follow federal procurement rules at 2 CFR
200.318 through 200.327. These rules exist to make sure federal dollars are
spent through a fair, competitive process rather than handed to whoever the
grantee happens to know. The rules organize into three tiers of method, tied
to dollar thresholds that grantees regularly get wrong, and this lesson is
built around exactly where those thresholds actually come from.
Three procurement tiers, from informal micro-purchases up to formal sealed bids or proposals, with noncompetitive procurement held to narrow, specific exceptions regardless of dollar amount.
Three tiers of procurement method
Informal methods, for anything at or below the simplified
acquisition threshold. This tier splits further into micro-purchases, which
may be awarded without soliciting competitive quotations at all, as long as
the price is considered reasonable based on research, experience, or purchase
history, and small purchases, which require quotations from an adequate
number of qualified sources even though the process stays informal.
Formal methods, for anything above the simplified
acquisition threshold. This can take the form of sealed bids, which need
complete specifications, multiple bidders, and a firm fixed price, or competitive proposals, which need public notice, stated evaluation factors, and written technical evaluation procedures. Sealed bids are the preferred method for construction.
Noncompetitive procurement, allowed only under specific
circumstances: the amount is at or below the micro-purchase threshold; only
one source can actually perform the work; a public emergency will not permit
the delay competition would require; the federal agency or pass-through entity approves noncompetitive procurement in writing after a written request; or competition was solicited and found
inadequate.
The dollar amounts, and the warning that matters most in this lesson
2 CFR 200.1 does not itself state the dollar thresholds. It points to the
Federal Acquisition Regulation, specifically 48 CFR part 2 subpart 2.1, which
currently reads:
Threshold
Amount
Micro-purchase, general
$15,000
Micro-purchase, construction subject to Davis-Bacon
$2,000
Micro-purchase, services subject to Service Contract Labor Standards
$2,500
Simplified acquisition
$350,000
Two things follow from where these numbers actually live, and both matter
more than the numbers themselves. First, these figures move.
They are set in the FAR and adjusted for inflation over time, so a course, or
a grantee's own procurement manual, that hardcodes them will eventually go
stale. Learn the structure, the tiers and what triggers each one, and check
the current FAR figure before relying on a specific number in an actual
procurement decision.
Second, and this is the point most likely to show up as a monitoring
finding, a recipient may set its own lower thresholds, and
must establish a simplified acquisition threshold that does not exceed the
FAR value, documented in its own written procedures. A recipient can also
self-certify a micro-purchase threshold up to $50,000
annually under the conditions in 200.320. What this means in practice is that
the number actually governing a specific purchase is the grantee's own
written threshold, not the FAR ceiling by default. A grantee that procured
something as a micro-purchase because it was under the FAR's $15,000 figure,
while its own written procurement policy set a lower threshold, has not
followed its own procedures, and that gap between the FAR ceiling and the
grantee's own policy is exactly the kind of thing a monitoring finding gets
written about.
For TxCDBG projects the number that actually governs is often lower still.
The 2025 TxCDBG Project Implementation Manual applies both 2 CFR Part 200 and
Texas local government purchasing law, and it sets its own lines: micro-purchases
up to $2,000, small purchases from $2,000 to $100,000 with at least three
qualified sources, and sealed bids above $100,000 for construction. Under 24 CFR
570.489(g) the State sets these requirements for units of local government, so
check the current manual before relying on any of these figures.
One detail worth noticing on its own: the construction micro-purchase
threshold of $2,000 is the same dollar figure as the Davis-Bacon trigger
covered in an earlier lesson. That is not a coincidence, and it is a useful
anchor point. A construction purchase that stays under the micro-purchase
threshold is, by the same $2,000 figure, also staying under the point where
Davis-Bacon itself would apply.
Financial management under grant administration
Procurement does not stand alone. It sits inside the broader financial
management framework at 24 CFR 570.502 (subpart J, the standard HUD rule for
entitlement and HUD-administered grants). For State programs such as TxCDBG,
24 CFR 570.480(a) says other subparts of part 570 do not apply unless expressly
stated, and 570.489 leaves procurement details to the State's own policies, so
TxCDBG recipients follow the TxCDBG manual. Under 570.502, 2 CFR Part 200 applies
to CDBG with specific CDBG substitutions: payment procedures under 200.305 are
modified for the lump sum drawdown method at 570.513, cost sharing
under 200.306 does not apply to CDBG at all, budget revisions under 200.308 do not apply, program income under 200.307 is
replaced entirely by the CDBG-specific rules at 570.504, real property under
200.311 is replaced by 570.505, and equipment under 200.313 applies with sale
proceeds treated as program income. A grantee's financial management system
has to be able to tie every procurement and every expenditure back to a
specific activity, a specific eligibility basis, and a specific grant origin
year or program income year, the same recordkeeping standard covered under
570.506 in an earlier lesson.
What this means in practice for GCHS
The first practical step for any GCHS procurement under a CDBG-funded
rehab contract is to know two numbers, not one: the current FAR threshold for
the relevant category, and GCHS's own written procurement threshold, which
may be lower. Whichever is lower governs the purchase. The second practical
step is to remember that construction work touching the $2,000 micro-purchase
line is the same dollar figure that turns on Davis-Bacon, so a procurement
decision and a labor standards decision can hinge on the exact same number at
the exact same time, and both should be checked together rather than as
separate questions asked by different people on different days.
Practice questions
1. What is the informal procurement tier used for?
Any purchase regardless of dollar amount, at the grantee's discretion, provided the vendor is listed on a state contract
Anything at or below the simplified acquisition threshold, split into micro-purchases and small purchases
Only purchases funded entirely by program income
Only purchases made by a subrecipient rather than the recipient directly
Answer: b. The informal tier covers anything at or below the simplified acquisition threshold, and it splits into micro-purchases, which may skip competitive quotations, and small purchases, which need quotations from an adequate number of qualified sources.
2. Under what condition may a micro-purchase be awarded without soliciting competitive quotations at all?
Whenever the recipient prefers a specific vendor
Only with prior written HUD approval for each purchase
Never; competitive quotations are always required regardless of dollar amount or the reasonableness of the price
If the price is considered reasonable based on research, experience, or purchase history
Answer: d. A micro-purchase may be awarded without soliciting competitive quotations if the price is considered reasonable based on research, experience, or purchase history.
3. What distinguishes sealed bids from competitive proposals within the formal procurement tier?
Sealed bids are used only below the simplified acquisition threshold
Competitive proposals require no public notice at all
Sealed bids need complete specifications, multiple bidders and a firm fixed price, while competitive proposals need public notice, stated evaluation factors, and written technical evaluation procedures
They are two names for the identical process under 2 CFR 200
Answer: c. Sealed bids require complete specifications, multiple bidders, and a firm fixed price. Competitive proposals require public notice, stated evaluation factors, and written technical evaluation procedures. Both are formal methods used above the simplified acquisition threshold.
4. Which of the following is one of the specific circumstances that permits noncompetitive procurement?
A public emergency that will not permit the delay competition would require
The recipient's board prefers a particular vendor that has performed well on earlier projects
The purchase exceeds the simplified acquisition threshold
The vendor offers a discount for repeat business
Answer: a. A public emergency that will not permit the delay competition would require is one of the specific circumstances allowing noncompetitive procurement, along with an amount at or below the micro-purchase threshold, only one source being able to perform the work, written approval from the federal agency or pass-through entity, or competition solicited and found inadequate.
5. Where are the actual dollar thresholds for micro-purchases and simplified acquisition set, since 2 CFR 200.1 does not state them directly?
In each grantee's own citizen participation plan
The Federal Acquisition Regulation, specifically 48 CFR part 2 subpart 2.1
The TxCDBG Implementation Manual exclusively, superseding any federal figure
24 CFR 570.502 directly states the dollar figures
Answer: b. 2 CFR 200.1 points to the Federal Acquisition Regulation, 48 CFR part 2 subpart 2.1, for the actual dollar thresholds rather than stating them itself.
6. What is the current micro-purchase threshold specifically for construction work subject to Davis-Bacon?
$15,000
$50,000
$2,000
$350,000
Answer: c. The micro-purchase threshold for construction subject to Davis-Bacon is $2,000, the same figure as the Davis-Bacon trigger itself, distinct from the $15,000 general micro-purchase threshold.
7. Why does this lesson caution that the FAR dollar thresholds should not simply be memorized as fixed numbers?
Because they differ by HUD region
Because they only apply to nonprofit subrecipients, never to units of local government
Because TDA overrides them for all TxCDBG procurement, so the federal figures never matter
Because the FAR sets them and adjusts them for inflation, so a fixed number can go stale
Answer: d. The FAR thresholds move over time as they are adjusted for inflation, so this lesson teaches the structure and warns to check the current FAR figure before relying on a specific number.
8. A recipient's own written procurement policy sets a micro-purchase threshold lower than the current FAR figure. Which threshold actually governs a specific purchase?
The FAR figure always governs, regardless of the recipient's own policy
The recipient's own written threshold governs, since it must establish a simplified acquisition threshold not exceeding the FAR value, documented in its own procedures
Whichever threshold the vendor prefers
The higher of the two figures always governs
Answer: b. A recipient must set its own simplified acquisition threshold at or below the FAR value, documented in its own written procedures, and that written threshold is what actually governs a given purchase, not the FAR ceiling by default.
9. Under what condition, and up to what amount, may a recipient self-certify its own micro-purchase threshold above the general FAR figure, per 200.320?
Up to $50,000 annually, under the conditions in 200.320
Up to $100,000 annually, with no additional conditions
Recipients may never set a micro-purchase threshold above the FAR figure under any circumstance
Up to $15,000, matching the general FAR micro-purchase figure exactly
Answer: a. A recipient may self-certify a micro-purchase threshold up to $50,000 annually under the conditions in 200.320.
10. Under 24 CFR 570.502, which uniform administrative requirement from 2 CFR Part 200 does not apply to CDBG, with no CDBG-specific rule taking its place?
200.313, equipment
200.305, payment
200.306, cost sharing
200.311, real property
Answer: c. 570.502(a)(2) states that cost sharing under 200.306 does not apply, and no CDBG rule replaces it. Payment is modified for lump sum drawdown, real property and program income are replaced by 570.505 and 570.504, and equipment still applies.
11. What replaces the standard 2 CFR 200.307 program income provision for CDBG grantees?
200.313, the equipment provision
There is no replacement; 200.307 applies unmodified to every CDBG grantee and subrecipient
The state's own procurement code exclusively
24 CFR 570.504, the CDBG-specific program income rule
Answer: d. Under 570.502, the standard program income provision at 2 CFR 200.307 is replaced entirely by the CDBG-specific program income rules at 570.504.
12. Why does this lesson treat the $2,000 construction micro-purchase threshold as worth remembering alongside the Davis-Bacon trigger, rather than as an unrelated coincidence?
Because Davis-Bacon applies only to purchases above the micro-purchase threshold, with no other connection
Because the two figures are the same dollar amount, so a construction purchase staying under the micro-purchase threshold is, by that same figure, also staying under the point where Davis-Bacon would apply
Because HUD requires both determinations to be made by the same staff member
Because the FAR and 24 CFR 570 use different definitions of construction, making the shared figure meaningless
Answer: b. The construction micro-purchase threshold and the Davis-Bacon trigger are both set at $2,000, so a construction purchase that stays under one line stays under the other, making the two determinations worth checking together rather than as unrelated questions.
13. What is the current micro-purchase threshold specifically for services subject to Service Contract Labor Standards?
$2,500
$15,000
$350,000
$2,000
Answer: a. The micro-purchase threshold for services subject to Service Contract Labor Standards is $2,500, distinct from the $2,000 construction figure and the $15,000 general figure.
14. Under 24 CFR 570.502, what replaces the standard 2 CFR 200.311 real property provision for CDBG grantees?
200.313, the equipment provision
There is no replacement; 200.311 applies unmodified
570.504, the CDBG-specific program income rule
570.505, the CDBG-specific real property rule
Answer: d. Under 570.502, the standard real property provision at 2 CFR 200.311 is replaced by the CDBG-specific rule at 570.505, distinct from program income under 570.504.
Glossary
Micro-purchase
A purchase at or below the micro-purchase threshold that may be awarded without competitive quotations if the price is considered reasonable based on research, experience, or purchase history.
Small purchase
An informal-tier purchase above the micro-purchase threshold but at or below the simplified acquisition threshold, requiring quotations from an adequate number of qualified sources.
Simplified acquisition threshold
The FAR-set dollar line separating the informal procurement tier from the formal methods required above it; a recipient must set its own threshold at or below this figure.
Sealed bid
A formal procurement method needing complete specifications, multiple bidders, and a firm fixed price.
Competitive proposal
A formal procurement method needing public notice, stated evaluation factors, and written technical evaluation procedures.
Noncompetitive procurement
Procurement without competition, allowed only under narrow circumstances: an amount at or below the micro-purchase threshold, a single available source, a public emergency, written approval from the federal agency or pass-through entity, or competition solicited and found inadequate.
Real property under 570.505
The CDBG-specific rule that replaces 2 CFR 200.311 for real property acquired or improved with CDBG funds.