Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 4, 2015, 10:03 AM

  • 30 0140_30 0139_20151204_032129_.mpg

Date
12/04/2015
W/O
536532
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00878
PipeID
P17845
Time
2:03 AM
Certificate
12345
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K2957
Sewer Name
30 SOUTH BAY CITIES MAIN TRUNK
City
REDONDO BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 30
Page No.
07
Purpose
Routine Assessment
Project
WO_536532_TV30036_NOV2015
Material
Vitrified Clay Pipe
Shape
Other
Height
18 in.
Upstream MH
30 0140
Downstream MH
30 0139
Dir. of Survey
Downstream
Length Surveyed
203.1 ft.
Total Length
203.1 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
3G21
O&M Rating
121
Overall Index
3
Overall Quick
—
Overall Rating
121
Pipe schematic from manhole 30 0140 to 30 0139
MH: 30 0140MH: 30 0139downstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 30 01400 ft. MWL - Water Level, 25 %of cross sectional area7.4 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start25 ft. RFJ - Roots Fine Joint, from 01 to 05 o'clock, within 8 inches of joint: YESR65.4 ft. TBI - Tap Break-In Intruding, at 02 o'clock, -, #v, within 8 inches of joint: YES, 25", 1"120.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"123.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6"123.3 ft. RFL - Roots Fine Lateral, at 02 o'clock202.3 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish202.9 ft. MGO - General Observation - CONNECTION AT MANHOLE 3 O'CLOCK203.1 ft. AMH - Downstream Manhole, Survey Ends - 30 0139

Observation photos (7)

  • Deposits Attached Grease, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

    7.4 ft. - Deposits Attached Grease, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

  • Roots Fine Joint, from 01 to 05 o'clock, within 8 inches of joint: YESR

    25 ft. - Roots Fine Joint, from 01 to 05 o'clock, within 8 inches of joint: YESR

  • Tap Break-In Intruding, at 02 o'clock, -, #v, within 8 inches of joint: YES, 25", 1"

    65.4 ft. - Tap Break-In Intruding, at 02 o'clock, -, #v, within 8 inches of joint: YES, 25", 1"

  • Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"

    120.1 ft. - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"

  • Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6"

    123.3 ft. - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6"

  • Roots Fine Lateral, at 02 o'clock

    123.3 ft. - Roots Fine Lateral, at 02 o'clock

  • General Observation - CONNECTION AT MANHOLE 3 O'CLOCK

    202.9 ft. - General Observation - CONNECTION AT MANHOLE 3 O'CLOCK

All inspections of P17845Work order 536532

Observations (12)

DistanceCodeObservation
0MWM—
123.3TF—
65.4TBI—
25RFJ—
120.1TF—
0AMH30 0140
202.3DAGS—
123.3RFL—
7.4DAGS—
0MWL—
202.9MGOCONNECTION AT MANHOLE 3 O'CLOCK
203.1AMH30 0139

Properties (5)

additional_info
SC205554
custom_field_two
4
customer
LACSD
datetime
2015-12-04T02:03:52-08:00
sewer_category
GRAVITY