Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 28, 2017, 08:10 AM
Date
09/28/2017
W/O
663060
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00659
PipeID
P13616
Time
1:10 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4279
Sewer Name
16 LAMANDA PARK TRUNK
City
PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
15
Purpose
Routine Assessment
Project
WO_630370_TV05315_AUG2017
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
22 in.
Width
22 in.
Upstream MH
16 0564
Downstream MH
16 0565
Dir. of Survey
Upstream
Length Surveyed
261.1 ft.
Total Length
261.1 ft.
Structural Index
3
Structural Quick
3I00
Structural Rating
153
O&M Index
2
O&M Quick
2I11
O&M Rating
103
Overall Index
2
Overall Quick
Overall Rating
256
Pipe schematic from manhole 16 0564 to 16 0565
MH: 16 0564MH: 16 0565upstream0 ft. AMH - Upstream Manhole, Survey Ends - 16 05653.1 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish3.1 ft. MGO - General Observation - MAG COAT FINISH3.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish31.4 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 4"36.2 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 4"75.9 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 4"124.3 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 4"184.4 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 4"258.6 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start258.6 ft. MGO - General Observation - MAG COAT START258.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start261 ft. VC - Vermin Cockroach261 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK ACTIVE261.1 ft. MWM - Water Mark, 15 %of cross sectional area261.1 ft. MWL - Water Level, 10 %of cross sectional area261.1 ft. AMH - Downstream Manhole, Survey Begins - 16 0564, VERMIN

Observation photos (2)

  • Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    2.5 ft. - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES, Start

    2.5 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

Observations (17)

DistanceCodeObservation
136.8TF
258SAV
257.9DAGS
2.5SAV
0MWM
2.5MGOMAG COAT START
76.7TFA
0MWL
224.9TFA
258MGOMAG COAT FINISH
2.5DAGS
185.2TFA
0.1VC
229.7TFA
0.1MGOCONNECTION AT MH 9 O'CLOCK ACTIVE
0AMH16 0564, VERMIN
261.1AMH16 0565

Properties (4)

additional_info
SC352124
custom_field_two
3
customer
LACSD
datetime
2017-09-28T01:10:01-07:00