Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 24, 2019, 05:24 AM

  • 01 0348_01 0347_01232019_224636.mp4

Date
01/23/2019
W/O
745391
Weather
Dry
Operator/Surveyor
E.RUIZ
Sewer ID
Z00215
PipeID
P00826
Time
9:24 PM
Certificate
U-715-07000753
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5345
Sewer Name
01 NADEAU TRUNK, SECTS 2&1
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_745391_TV01270_JAN2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
01 0352
Downstream MH
01 0351
Dir. of Survey
Downstream
Length Surveyed
328.8 ft.
Total Length
328.8 ft.
Structural Index
4
Structural Quick
4J31
Structural Rating
227
O&M Index
2
O&M Quick
2Y00
O&M Rating
264
Overall Index
3
Overall Quick
—
Overall Rating
491
Pipe schematic from manhole 01 0352 to 01 0351
MH: 01 0352MH: 01 0351downstream0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 03520 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start0 ft. MWM - Water Mark, 35 %of cross sectional area0.1 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start3.9 ft. CM - Crack Multiple, from 08 to 11 o'clock, within 8 inches of joint: YES45.7 ft. FM - Fracture Multiple, from 01 to 04 o'clock, within 8 inches of joint: YES50.7 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start327.6 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish328 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish328 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish328.8 ft. AMH - Downstream Manhole, Survey Ends - 01 0351

Observation photos (4)

  • Upstream Manhole, Survey Begins - 01 0352

    0 ft. - Upstream Manhole, Survey Begins - 01 0352

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    0 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

    0.1 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

  • Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    50.7 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

All inspections of P00826Work order 745391

Observations (12)

DistanceCodeObservation
0.1DAE—
45.7FM—
0MWL—
3.9CM—
328DAGS—
328DAE—
50.7FM—
0AMH01 0352
328.8AMH01 0351
327.6FM—
0DAGS—
0MWM—

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2019-01-23T21:24:36-08:00
documentation
PROPIPE
is_lateral_inspection
false