Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 31, 2020, 08:42 AM

  • 01 0459_01 0458_03312020_015432.mp4

Date
03/31/2020
W/O
818867
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00208
PipeID
P00941
Time
1:42 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7497
Sewer Name
01 HOLMES-WILLOWBROOK TRUNK
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
06
Purpose
Routine Assessment
Project
RFIR_WO_818867_TV01032_MAR2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
01 0459
Downstream MH
01 0458
Dir. of Survey
Downstream
Length Surveyed
277.8 ft.
Total Length
277.8 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2511
O&M Rating
11
Overall Index
2
Overall Quick
—
Overall Rating
11
Pipe schematic from manhole 01 0459 to 01 0458
MH: 01 0459MH: 01 0458downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 04590 ft. MWM - Water Mark, 25 %of cross sectional area0.1 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0.1 ft. MGO - General Observation - CONNECTION AT MH 6 O'CLOCK2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - POSSIBLE DEPOSITS2.1 ft. MGO - General Observation - LINER16.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"20 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish40 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"68.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"71 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"91.9 ft. RFL - Roots Fine Lateral, at 10 o'clock91.9 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 6", 6" - POSSIBLE ROOTS IN LATERAL120.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"143.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"197.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"202.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"206.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"277.8 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK277.8 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK277.8 ft. AMH - Downstream Manhole, Survey Ends - 01 0458
All inspections of P00941Work order 818867

Observations (22)

DistanceCodeObservation
68.5TF—
143.5TF—
277.8MGOCONNECTION AT MH 3 O'CLOCK
2.1MGOLINER
0MWL—
206.2TF—
120.7TF—
20DAGS—
91.9RFL—
91.9TFDPOSSIBLE ROOTS IN LATERAL
71TF—
0.1MGOCONNECTION AT MH 3 O'CLOCK
40TF—
277.8MGOCONNECTION AT MH 9 O'CLOCK
0AMH01 0459
277.8AMH01 0458
2DAGSPOSSIBLE DEPOSITS
197.7TF—
0.1MGOCONNECTION AT MH 6 O'CLOCK
0MWM—
16.3TF—
202.7TF—

Properties (8)

additional_info
SC411104
custom_field_two
4
customer
LACSD
datetime
2020-03-31T01:42:40-07:00
documentation
PROPIPE
is_lateral_inspection
false
lining
CIPP
year_laid
37179