Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 5, 2019, 10:50 AM
  • C 0321_C 0320 _09052019_035958.mp4

Date
09/05/2019
W/O
787620
Weather
Dry
Operator/Surveyor
J. VARGAS
Sewer ID
Z00136
PipeID
P09784
Time
3:50 AM
Certificate
U-209-8149
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6804
Sewer Name
C JOINT OUTFALL C - UNIT 6G
City
ARTESIA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
40
Purpose
Routine Assessment
Project
RFIR_WO_787620_TV02311_SEP2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
C 0321
Downstream MH
C 0320
Dir. of Survey
Downstream
Length Surveyed
264.2 ft.
Total Length
264.2 ft.
Structural Index
3
Structural Quick
3I00
Structural Rating
156
O&M Index
2
O&M Quick
312I
O&M Rating
108
Overall Index
2
Overall Quick
Overall Rating
264
Pipe schematic from manhole C 0321 to C 0320
MH: C 0321MH: C 0320downstream0 ft. AMH - Upstream Manhole, Survey Begins - C 03210 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. VC - Vermin Cockroach0 ft. ID - Infiltration Dripper, from 04 to 05 o'clock, within 8 inches of joint: YES - AT MANHOLE0 ft. MWL - Water Level, 20 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. MGO - General Observation - MAG COATING THROUGHOUT REACH262.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish262.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish264.2 ft. AMH - Downstream Manhole, Survey Ends - C 0320

Observation photos (4)

  • Infiltration Dripper, from 04 to 05 o'clock, within 8 inches of joint: YES - AT MANHOLE

    0 ft. - Infiltration Dripper, from 04 to 05 o'clock, within 8 inches of joint: YES - AT MANHOLE

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • 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

  • General Observation - MAG COATING THROUGHOUT REACH

    2 ft. - General Observation - MAG COATING THROUGHOUT REACH

Observations (11)

DistanceCodeObservation
262.4DAGS
0AMHC 0321
2SAP
2DAGS
0MWM
262.4SAP
0VC
2MGOMAG COATING THROUGHOUT REACH
264.2AMHC 0320
0IDAT MANHOLE
0MWL

Properties (6)

additional_info
SC378561
custom_field_two
3
customer
LACSD
datetime
2019-09-05T03:50:32-07:00
documentation
PRO PIPE
is_lateral_inspection
false