Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 16, 2019, 09:17 AM

  • 4_1_1_16042019_030917.mp4

Date
04/16/2019
W/O
761426
Weather
Dry
Operator/Surveyor
E.RUIZ
Sewer ID
Z00141
PipeID
P09835
Time
2:17 AM
Certificate
U-715-07000753
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6519
Sewer Name
C JOINT OUTFALL C - UNIT 8C
City
HAWAIIAN GARDENS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
06
Purpose
Routine Assessment
Project
WO_761426_TV19012_APR2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Width
33 in.
Upstream MH
C 0371
Downstream MH
C 0372
Dir. of Survey
Upstream
Length Surveyed
584.8 ft.
Total Length
584.8 ft.
Structural Index
2
Structural Quick
312V
Structural Rating
235
O&M Index
2
O&M Quick
5143
O&M Rating
251
Overall Index
2
Overall Quick
—
Overall Rating
486
Pipe schematic from manhole C 0371 to C 0372
MH: C 0371MH: C 0372upstream0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Ends - C 03723.8 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish3.8 ft. MGO - General Observation - MAG COAT THROUGHOUT END3.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish3.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish200.7 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 11 o'clock, , within 8 inches of joint: YES200.7 ft. IR - Infiltration Runner, at 11 o'clock, within 8 inches of joint: YES316.7 ft. IR - Infiltration Runner, at 10 o'clock, within 8 inches of joint: YES398.9 ft. IG - Infiltration Gusher, from 09 to 03 o'clock, within 8 inches of joint: YES406.3 ft. IR - Infiltration Runner, at 09 o'clock, within 8 inches of joint: YES414 ft. IS - Infiltration Stain, from 09 to 03 o'clock, within 8 inches of joint: YES576.9 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start576.9 ft. MGO - General Observation - MAG COAT THROUGHOUT START583.8 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start583.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start584.8 ft. MWM - Water Mark, 45 %of cross sectional area584.8 ft. MWL - Water Level, 35 %of cross sectional area584.8 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK584.8 ft. AMH - Downstream Manhole, Survey Begins - C 0371

Observation photos (7)

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    7.9 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Infiltration Stain, from 09 to 03 o'clock, within 8 inches of joint: YES

    170.8 ft. - Infiltration Stain, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Infiltration Runner, at 09 o'clock, within 8 inches of joint: YES

    178.5 ft. - Infiltration Runner, at 09 o'clock, within 8 inches of joint: YES

  • Infiltration Gusher, from 09 to 03 o'clock, within 8 inches of joint: YES

    185.9 ft. - Infiltration Gusher, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Infiltration Runner, at 10 o'clock, within 8 inches of joint: YES

    268.1 ft. - Infiltration Runner, at 10 o'clock, within 8 inches of joint: YES

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 11 o'clock, , within 8 inches of joint: YES

    384.1 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 11 o'clock, , within 8 inches of joint: YES

  • Infiltration Runner, at 11 o'clock, within 8 inches of joint: YES

    384.1 ft. - Infiltration Runner, at 11 o'clock, within 8 inches of joint: YES

All inspections of P09835Work order 761426

Observations (20)

DistanceCodeObservation
581SAP—
0MWM—
580.9SSS—
384.1DAE—
580.9DAGS—
178.5IR—
1SSS—
581MGOMAG COAT THROUGHOUT END
0MWL—
7.9SAP—
584.8MGOCONNECTION AT MH 9 O'CLOCK
0MGOCONNECTION AT MH 3 O'CLOCK
170.8IS—
185.9IG—
584.8AMHC 0372
268.1IR—
7.9MGOMAG COAT THROUGHOUT START
0AMHC 0371
1DAGS—
384.1IR—

Properties (6)

custom_field_two
3
customer
LACSD
datetime
2019-04-16T02:17:27-07:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
26760