Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 18, 2017, 09:56 AM
  • 02 0655_02 0654_18052017_025913.mp4

Date
05/18/2017
W/O
618894
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00258
PipeID
P03209
Time
2:56 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4556
Sewer Name
02 EAST COMPTON BOULEVARD EXTENSION TRUNK
City
DOWNEY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
30
Purpose
Routine Assessment
Project
WO_618894_TV02057_MAY2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
02 0654
Downstream MH
02 0655
Dir. of Survey
Upstream
Length Surveyed
195.8 ft.
Total Length
195.8 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2G11
O&M Rating
77
Overall Index
2
Overall Quick
Overall Rating
77
Pipe schematic from manhole 02 0654 to 02 0655
MH: 02 0654MH: 02 0655upstream0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Ends - 02 06551.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish22.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"71.2 ft. RFJ - Roots Fine Joint, from 01 to 03 o'clock, within 8 inches of joint: YESR71.2 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"92 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"119.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"171.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"192 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"193.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start195.8 ft. MWL - Water Level, 10 %of cross sectional area195.8 ft. MWM - Water Mark, 25 %of cross sectional area195.8 ft. AMH - Downstream Manhole, Survey Begins - 02 0654

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

  • Roots Fine Joint, from 01 to 03 o'clock, within 8 inches of joint: YESR

    124.6 ft. - Roots Fine Joint, from 01 to 03 o'clock, within 8 inches of joint: YESR

Observations (15)

DistanceCodeObservation
195.8MGOCOCKROACHES IN MANHOLE
76.2TFA
194.3DAGS
124.6RFJ
2DAGS
173TFC
124.6TFA
195.8MGOACTIVE CONNECTION AT MH 9 O'CLOCK
0MWL
24.4TFA
195.8AMH02 0655
0MWM
103.8TF
0AMH02 0654
3.8TFA

Properties (5)

additional_info
SC345232
custom_field_two
4
customer
LACSD
datetime
2017-05-18T02:56:00-07:00
sewer_category
Gravity