Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 15, 2018, 05:52 PM
  • 08 0373_08 0372_2152018_095342.mp4

Date
02/15/2018
W/O
0690350
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00003
PipeID
P00426
Time
9:52 AM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7633
Sewer Name
08 DAVIDSON CITY TRUNK, SECTS 1,2,&3
City
CARSON
Loc. details
Alley
Location Code
H
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
12
Purpose
Routine Assessment
Project
20180215DF_DAVIDSON_CITY_TR_SECTS_1_2_3
Material
NRCP
Shape
Circular
Height
18 in.
Upstream MH
08 0373
Downstream MH
08 0374
Dir. of Survey
Upstream
Length Surveyed
146.4 ft.
Total Length
146.4 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
4
Pipe schematic from manhole 08 0373 to 08 0374
MH: 08 0373MH: 08 0374upstream0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. UNKNOWN0 ft. AMH - Upstream Manhole, Survey Ends - 10:06 AM3.7 ft. DAR - Deposits Attached Ragging, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Finish3.7 ft. MGO - General Observation - Grease Throughout The Reach (5%)3.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish24.6 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 4" - Open48.7 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 4"75.7 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 4"104.7 ft. MGP - General Photograph119.3 ft. DAR - Deposits Attached Ragging, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start120 ft. MGO - General Observation - EVIDENCE OF POSSIBLE HIGH WATER144.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start146.4 ft. MWL - Water Level, 25 %of cross sectional area146.4 ft. AMH - Downstream Manhole, Survey Begins - 9:52 AM146.4 ft. MWM - Water Mark, 30 %of cross sectional area

Observation photos (3)

  • General Observation - EVIDENCE OF POSSIBLE HIGH WATER

    26.4 ft. - General Observation - EVIDENCE OF POSSIBLE HIGH WATER

  • Deposits Attached Ragging, 5 %of cross sectional area, from 09 to 03 o'clock,  , within 8 inches of joint: YES, Start

    27.1 ft. - Deposits Attached Ragging, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start

  • General Photograph

    41.7 ft. - General Photograph

Observations (15)

DistanceCodeObservation
121.8TFOpen
2SSS
142.7DAR
26.4MGOEVIDENCE OF POSSIBLE HIGH WATER
97.7TFC
0MWL
27.1DAR
70.7TFC
0AMH9:52 AM
146.4MGOConn. @ Mh, 3 O' Clock. UNKNOWN
146.4AMH10:06 AM
41.7MGP
0MWM
142.7MGOGrease Throughout The Reach (5%)
142.7SSS

Properties (4)

additional_info
PIPE ID ON SCREEN IS WRONG. CORRECT ID # IS (P00426)
custom_field_two
3
customer
LACSD
datetime
2018-02-15T09:52:03-08:00