Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 30, 2020, 08:26 AM
  • C 0399_C 0398A_12302020_003825.mp4

Date
12/30/2020
W/O
865141
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00143
PipeID
P26623
Time
12:26 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8296
Sewer Name
C JOINT OUTFALL C - UNIT 8E
City
ARTESIA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
40
Purpose
Routine Assessment
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
C 0399
Downstream MH
C 0398A
Dir. of Survey
Downstream
Length Surveyed
251.9 ft.
Total Length
251.9 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2I00
O&M Rating
100
Overall Index
2
Overall Quick
Overall Rating
103
Pipe schematic from manhole C 0399 to C 0398A
MH: C 0399MH: C 0398Adownstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - C 03990 ft. MWL - Water Level, 15 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start7.7 ft. CM - Crack Multiple, from 12 to 01 o'clock, within 8 inches of joint: YES250.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish251.9 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK251.9 ft. AMH - Downstream Manhole, Survey Ends - C 0398A

Observation photos (2)

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

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

  • Crack Multiple, from 12 to 01 o'clock, within 8 inches of joint: YES

    7.7 ft. - Crack Multiple, from 12 to 01 o'clock, within 8 inches of joint: YES

Observations (8)

DistanceCodeObservation
0MWM
251.9MGOCONNECTION AT MH 9 O'CLOCK
7.7CM
250.4DAGS
0AMHC 0399
2DAGS
251.9AMHC 0398A
0MWL

Properties (7)

additional_info
630069122920202
custom_field_three
CRACKS
custom_field_two
4
customer
1
datetime
2020-12-30T00:26:35-08:00
documentation
PRO PIPE
is_lateral_inspection
false