Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 20, 2020, 11:20 AM
  • 15 0783_15 0781_7202020_042528.mp4

Date
07/20/2020
W/O
0839422
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00593
PipeID
P12983
Time
4:20 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1488R
Sewer Name
15 ARCADIA-SIERRA MADRE TRUNK, SECTS 2&5
City
ARACIDA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
04
Purpose
Maintenance Related
Project
20200720MDM_ARCADIA_SIERRA_MADRE_TRUNK_SECTS_2_5
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
15 0781
Downstream MH
15 0783
Dir. of Survey
Upstream
Length Surveyed
268.6 ft.
Total Length
268.6 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
3321
O&M Rating
11
Overall Index
3
Overall Quick
Overall Rating
11
Pipe schematic from manhole 15 0781 to 15 0783
MH: 15 0781MH: 15 0783upstream0 ft. AMH - Upstream Manhole, Survey Ends - 4:55AM0.6 ft. MGO - General Observation - MH CONN 9:00 ACTIVE26.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO46.7 ft. TBD - Tap Break-In Defective, at 11 o'clock, -, , within 8 inches of joint: YES, 6" - Open-99% ROOTS46.7 ft. RMC - Roots Medium Connection, from 08 to 11 o'clock, 15 %, within 8 inches of joint: YES114.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped182.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped231 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open260.6 ft. RMJ - Roots Medium Joint, from 07 to 10 o'clock, 5 %, within 8 inches of joint: YESR268.6 ft. MWM - Water Mark, 20 %of cross sectional area268.6 ft. AMH - Downstream Manhole, Survey Begins - 4:35AM268.6 ft. MWL - Water Level, 10 %of cross sectional area

Observation photos (2)

  • Roots Medium Connection, from 08 to 11 o'clock, 15 %, within 8 inches of joint: YES

    221.9 ft. - Roots Medium Connection, from 08 to 11 o'clock, 15 %, within 8 inches of joint: YES

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: NO

    242 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO

Observations (12)

DistanceCodeObservation
221.9TBDOpen-99% ROOTS
8RMJ
268MGOMH CONN 9:00 ACTIVE
86.5TFCCapped
242DAGS
0MWM
0AMH4:35AM
37.6TFOpen
0MWL
153.7TFCCapped
221.9RMC
268.6AMH4:55AM

Properties (5)

additional_info
POST ROOT EVALUATION ONLY
customer
LACSD
datetime
2020-07-20T04:20:30-07:00
documentation
MARTIN,OLIVER 111,SHADLER,BARR
is_lateral_inspection
false